Attachment 116558 Details for Bug 90561 – dmesg with patch 51132

dmesg with patch 51132

dmesg_90561_2.log (text/plain), 1.24 MB, created by valtteri.rantala on 2015-06-17 13:27:12 UTC

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Creator: valtteri.rantala

Created: 2015-06-17 13:27:12 UTC

Size: 1.24 MB

patch

obsolete

>[  263.810041] usb 1-9: USB disconnect, device number 4
>[  265.247737] usb 1-9: new low-speed USB device number 5 using xhci_hcd
>[  265.419808] usb 1-9: New USB device found, idVendor=046d, idProduct=c31c
>[  265.419821] usb 1-9: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  265.419825] usb 1-9: Product: USB Keyboard
>[  265.419828] usb 1-9: Manufacturer: Logitech
>[  265.420169] usb 1-9: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  265.420179] usb 1-9: ep 0x82 - rounding interval to 1024 microframes, ep desc says 2040 microframes
>[  265.426320] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.0/0003:046D:C31C.0004/input/input14
>[  265.477068] hid-generic 0003:046D:C31C.0004: input,hidraw1: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:14.0-9/input0
>[  265.485836] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.1/0003:046D:C31C.0005/input/input15
>[  265.537167] hid-generic 0003:046D:C31C.0005: input,hidraw2: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:14.0-9/input1
>[  512.742162] ------------[ cut here ]------------
>[  512.742187] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[  512.742190] CSR is not loaded.
>[  512.742193] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.742243] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.742246] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.742249]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  512.742257]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  512.742265]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.742428] Call Trace:
>[  512.742435]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.742439]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.742443]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.742460]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[  512.742471]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[  512.742481]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.742491]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.742501]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.742520]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  512.742527]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.742532]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.742537]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.742540]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[  512.742543]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[  512.742547]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.742551]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.742555]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.742559]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[  512.742563]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.742566]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.742570]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.742574] ---[ end trace e64e218222e3b91b ]---
>[  512.742578] ------------[ cut here ]------------
>[  512.742592] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[  512.742595] CSR SSP Base Not fine
>[  512.742597] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.742642] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.742645] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.742647]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  512.742654]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  512.742662]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.742774] Call Trace:
>[  512.742778]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.742781]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.742785]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.742795]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[  512.742804]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.742814]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.742823]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.742841]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  512.742847]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.742852]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.742856]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.742859]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[  512.742862]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[  512.742866]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.742869]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.742873]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.742876]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[  512.742880]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.742883]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.742887]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.742890] ---[ end trace e64e218222e3b91c ]---
>[  512.742892] ------------[ cut here ]------------
>[  512.742902] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[  512.742904] CSR HTP Not fine
>[  512.742906] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.743004] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.743015] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.743018]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  512.743049]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  512.743068]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.743088] Call Trace:
>[  512.743094]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.743099]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.743103]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.743117]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[  512.743128]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.743138]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.743148]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.743169]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  512.743176]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.743183]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.743187]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.743196]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[  512.743203]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[  512.743209]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.743212]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.743216]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.743219]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[  512.743225]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.743231]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.743234]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.743239] ---[ end trace e64e218222e3b91d ]---
>[  512.743242] ------------[ cut here ]------------
>[  512.743257] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[  512.743260] DC6 already programmed to be disabled.
>[  512.743263] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.743308] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.743310] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.743312]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[  512.743321]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[  512.743328]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[  512.743335] Call Trace:
>[  512.743339]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.743550]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.743554]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.743564]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[  512.743573]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.743582]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.743600]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  512.743605]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.743610]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.743614]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.743617]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[  512.743620]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[  512.743623]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.743626]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.743630]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.743634]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[  512.743637]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.743641]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.743644]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.743647] ---[ end trace e64e218222e3b91e ]---
>[  512.747143] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[  512.747194] ------------[ cut here ]------------
>[  512.747208] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[  512.747211] CSR is not loaded.
>[  512.747213] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.747261] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.747264] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.747267]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  512.747274]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  512.747281]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.747392] Call Trace:
>[  512.747399]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.747403]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.747406]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.747422]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[  512.747433]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[  512.747443]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.747452]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.747462]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.747479]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  512.747486]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.747491]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.747496]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.747500]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.747503]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.747508]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.747511]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.747515]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.747518]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.747522]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.747525]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.747528] ---[ end trace e64e218222e3b91f ]---
>[  512.747531] ------------[ cut here ]------------
>[  512.747542] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[  512.747545] CSR SSP Base Not fine
>[  512.747547] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.747595] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.747598] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.747600]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  512.747607]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  512.747614]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.747621] Call Trace:
>[  512.747625]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.747628]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.747631]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.747641]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[  512.747650]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.747660]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.747804]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.747822]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  512.747828]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.747833]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.747837]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.747840]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.747843]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.747847]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.747850]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.747853]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.747857]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.747860]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.747863]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.747873] ---[ end trace e64e218222e3b920 ]---
>[  512.747876] ------------[ cut here ]------------
>[  512.747886] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[  512.747888] CSR HTP Not fine
>[  512.747890] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.747929] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.747931] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.747985]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  512.747992]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  512.748000]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.748015] Call Trace:
>[  512.748044]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.748048]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.748051]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.748062]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[  512.748076]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.748101]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.748115]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.748139]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  512.748148]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.748156]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.748163]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.748170]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.748176]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.748183]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.748188]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.748194]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.748200]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.748206]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.748210]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.748212] ---[ end trace e64e218222e3b921 ]---
>[  512.748215] ------------[ cut here ]------------
>[  512.748225] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[  512.748227] DC6 already programmed to be disabled.
>[  512.748229] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.748272] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.748276] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.748280]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[  512.748391]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[  512.748399]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[  512.748406] Call Trace:
>[  512.748410]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.748414]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.748417]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.748427]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[  512.748437]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.748449]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.748468]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  512.748473]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.748478]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.748482]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.748485]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.748489]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.748493]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.748496]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.748499]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.748502]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.748506]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.748509]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.748512] ---[ end trace e64e218222e3b922 ]---
>[  512.752188] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[  512.752222] ------------[ cut here ]------------
>[  512.752235] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[  512.752238] CSR is not loaded.
>[  512.752240] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.752287] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.752290] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.752293]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  512.752300]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  512.752308]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.752458] Call Trace:
>[  512.752465]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.752469]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.752473]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.752489]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[  512.752500]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[  512.752509]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.752519]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.752528]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.752546]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  512.752563]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  512.752569]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.752574]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.752579]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.752583]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.752586]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.752590]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  512.752594]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.752597]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.752600]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.752603]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.752607]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.752611]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.752634] ---[ end trace e64e218222e3b923 ]---
>[  512.752637] ------------[ cut here ]------------
>[  512.752648] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[  512.752650] CSR SSP Base Not fine
>[  512.752652] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.752690] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.752693] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.752694]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  512.752701]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  512.752708]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.752871] Call Trace:
>[  512.752875]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.752878]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.752881]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.752891]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[  512.752901]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.752910]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.752919]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.752937]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  512.752953]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  512.752958]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.752963]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.752967]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.752971]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.752974]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.752978]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  512.752981]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.752985]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.752988]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.752992]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.752995]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.752999]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.753001] ---[ end trace e64e218222e3b924 ]---
>[  512.753004] ------------[ cut here ]------------
>[  512.753014] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[  512.753027] CSR HTP Not fine
>[  512.753029] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.753149] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.753151] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.753153]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  512.753161]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  512.753169]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.753176] Call Trace:
>[  512.753180]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.753289]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.753293]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.753307]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[  512.753321]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.753330]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.753340]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.753359]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  512.753377]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  512.753383]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.753388]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.753392]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.753396]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.753412]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.753415]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  512.753419]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.753422]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.753425]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.753428]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.753432]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.753435]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.753438] ---[ end trace e64e218222e3b925 ]---
>[  512.753440] ------------[ cut here ]------------
>[  512.753450] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[  512.753452] DC6 already programmed to be disabled.
>[  512.753454] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.753494] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.753497] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.753551]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[  512.753558]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[  512.753565]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[  512.753572] Call Trace:
>[  512.753575]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.753578]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.753581]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.753591]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[  512.753600]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.753609]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.753625]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  512.753640]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  512.753645]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.753650]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.753654]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.753657]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.753660]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.753663]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  512.753667]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.753670]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.753675]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.753679]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.753685]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.753690]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.753694] ---[ end trace e64e218222e3b926 ]---
>[  512.758597] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[  512.758632] ------------[ cut here ]------------
>[  512.758645] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[  512.758649] CSR is not loaded.
>[  512.758651] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.758700] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.758703] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.758705]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  512.758713]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  512.758720]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.758832] Call Trace:
>[  512.758839]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.758843]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.758846]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.758863]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[  512.758874]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[  512.758884]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.758893]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.758903]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.758921]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  512.758938]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  512.758944]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.758949]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.758954]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.758958]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.758961]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.758965]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  512.758969]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.758972]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.758975]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.758979]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.758982]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.758986]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.758989] ---[ end trace e64e218222e3b927 ]---
>[  512.758994] ------------[ cut here ]------------
>[  512.759015] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[  512.759031] CSR SSP Base Not fine
>[  512.759033] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.759134] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.759136] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.759138]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  512.759147]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  512.759159]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.759223] Call Trace:
>[  512.759229]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.759232]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.759235]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.759248]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[  512.759259]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.759270]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.759281]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.759303]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  512.759322]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  512.759331]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.759338]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.759344]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.759348]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.759352]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.759356]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  512.759359]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.759363]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.759366]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.759370]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.759386]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.759390]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.759393] ---[ end trace e64e218222e3b928 ]---
>[  512.759396] ------------[ cut here ]------------
>[  512.759406] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[  512.759409] CSR HTP Not fine
>[  512.759411] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.759455] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.759458] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.759460]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  512.759572]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  512.759579]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  512.759586] Call Trace:
>[  512.759590]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.759593]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.759596]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.759606]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[  512.759615]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  512.759623]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.759632]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.759648]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  512.759664]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  512.759670]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.759674]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.759678]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.759682]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.759685]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.759688]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  512.759691]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.759694]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.759698]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.759701]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.759704]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.759707]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.759712] ---[ end trace e64e218222e3b929 ]---
>[  512.759715] ------------[ cut here ]------------
>[  512.759728] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[  512.759731] DC6 already programmed to be disabled.
>[  512.759733] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  512.759777] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  512.759779] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  512.759781]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[  512.759789]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[  512.759796]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[  512.759958] Call Trace:
>[  512.759962]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  512.759965]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  512.759968]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  512.759977]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[  512.759986]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  512.759995]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  512.760011]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  512.760073]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  512.760080]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  512.760088]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  512.760095]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  512.760102]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  512.760109]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  512.760116]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  512.760123]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  512.760129]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  512.760135]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  512.760142]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  512.760149]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  512.760155]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  512.760160] ---[ end trace e64e218222e3b92a ]---
>[  512.762710] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[  590.273707] systemd-logind[998]: New session c4 of user testrunner.
>[  806.042530] ------------[ cut here ]------------
>[  806.042557] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[  806.042561] CSR is not loaded.
>[  806.042563] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.042612] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.042615] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.042617]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  806.042627]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  806.042634]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.042839] Call Trace:
>[  806.042846]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.042851]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.042854]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.042871]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[  806.042882]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[  806.042893]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.042903]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.042912]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.042931]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  806.042937]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.042942]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.042947]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.042950]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[  806.042953]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[  806.042957]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.042961]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.042965]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.042970]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[  806.042973]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.042976]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.042979]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.042982] ---[ end trace e64e218222e3b92b ]---
>[  806.042985] ------------[ cut here ]------------
>[  806.042996] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[  806.043016] CSR SSP Base Not fine
>[  806.043018] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.043060] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.043063] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.043065]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  806.043073]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  806.043082]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.043090] Call Trace:
>[  806.043295]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.043316]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.043322]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.043335]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[  806.043348]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.043360]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.043372]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.043391]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  806.043398]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.043405]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.043410]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.043414]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[  806.043432]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[  806.043439]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.043445]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.043451]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.043457]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[  806.043461]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.043466]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.043471]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.043475] ---[ end trace e64e218222e3b92c ]---
>[  806.043478] ------------[ cut here ]------------
>[  806.043493] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[  806.043496] CSR HTP Not fine
>[  806.043499] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.043571] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.043574] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.043577]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  806.043629]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  806.043640]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.043650] Call Trace:
>[  806.043656]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.043661]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.043665]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.043675]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[  806.043684]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.043694]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.043703]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.043721]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  806.043726]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.043732]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.043735]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.043738]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[  806.043741]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[  806.043745]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.043767]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.043771]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.043774]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[  806.043777]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.043781]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.043784]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.043787] ---[ end trace e64e218222e3b92d ]---
>[  806.043789] ------------[ cut here ]------------
>[  806.043800] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[  806.043802] DC6 already programmed to be disabled.
>[  806.043804] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.043845] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.043847] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.043849]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[  806.043856]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[  806.044000]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[  806.044008] Call Trace:
>[  806.044011]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.044015]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.044018]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.044027]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[  806.044037]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.044046]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.044063]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  806.044068]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.044073]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.044077]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.044080]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[  806.044083]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[  806.044087]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.044090]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.044094]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.044097]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[  806.044101]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.044104]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.044107]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.044110] ---[ end trace e64e218222e3b92e ]---
>[  806.046206] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[  806.046243] ------------[ cut here ]------------
>[  806.046253] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[  806.046255] CSR is not loaded.
>[  806.046257] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.046295] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.046298] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.046300]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  806.046307]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  806.046313]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.046457] Call Trace:
>[  806.046461]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.046464]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.046467]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.046482]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[  806.046492]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[  806.046501]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.046510]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.046519]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.046536]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  806.046541]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.046546]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.046549]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.046552]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.046555]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.046559]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.046562]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.046566]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.046569]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.046572]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.046575]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.046578]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.046584] ---[ end trace e64e218222e3b92f ]---
>[  806.046587] ------------[ cut here ]------------
>[  806.046597] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[  806.046615] CSR SSP Base Not fine
>[  806.046617] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.046657] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.046659] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.046661]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  806.046668]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  806.046675]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.046681] Call Trace:
>[  806.046872]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.046875]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.046878]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.046887]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[  806.046896]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.046905]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.046914]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.046930]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  806.046935]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.046940]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.046943]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.046947]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.046950]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.046953]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.046957]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.046959]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.046962]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.046966]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.046969]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.046972]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.046976] ---[ end trace e64e218222e3b930 ]---
>[  806.046978] ------------[ cut here ]------------
>[  806.046988] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[  806.046990] CSR HTP Not fine
>[  806.046992] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.047115] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.047117] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.047119]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[  806.047157]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[  806.047164]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.047214] Call Trace:
>[  806.047221]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.047227]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.047233]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.047246]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[  806.047258]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.047269]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.047281]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.047305]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  806.047313]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.047320]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.047325]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.047330]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.047336]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.047343]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.047349]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.047370]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.047375]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.047380]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.047385]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.047389]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.047393] ---[ end trace e64e218222e3b931 ]---
>[  806.047396] ------------[ cut here ]------------
>[  806.047410] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[  806.047426] DC6 already programmed to be disabled.
>[  806.047429] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.047484] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.047487] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.047490]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[  806.047500]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[  806.047682]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[  806.047689] Call Trace:
>[  806.047693]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.047696]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.047699]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.047708]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[  806.047717]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.047726]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.047741]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[  806.047746]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.047751]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.047754]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.047758]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.047761]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.047764]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.047767]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.047770]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.047773]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.047776]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.047780]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.047783]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.047788] ---[ end trace e64e218222e3b932 ]---
>[  806.051242] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[  806.051274] ------------[ cut here ]------------
>[  806.051288] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[  806.051291] CSR is not loaded.
>[  806.051293] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.051339] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.051342] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.051344]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  806.051352]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  806.051359]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.051508] Call Trace:
>[  806.051514]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.051519]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.051522]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.051538]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[  806.051549]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[  806.051559]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.051569]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.051578]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.051597]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  806.051614]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  806.051620]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.051626]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.051630]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.051634]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.051637]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.051641]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.051658]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.051661]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.051665]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.051668]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.051672]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.051675]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.051683] ---[ end trace e64e218222e3b933 ]---
>[  806.051686] ------------[ cut here ]------------
>[  806.051697] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[  806.051699] CSR SSP Base Not fine
>[  806.051701] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.051740] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.051742] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.051744]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  806.051751]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  806.051890]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.051897] Call Trace:
>[  806.051901]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.051904]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.051907]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.051917]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[  806.051927]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.051936]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.051945]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.051967]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  806.051983]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  806.051989]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.051994]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.051997]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.052001]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.052004]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.052007]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.052011]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.052014]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.052016]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.052020]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.052023]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.052026]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.052031] ---[ end trace e64e218222e3b934 ]---
>[  806.052033] ------------[ cut here ]------------
>[  806.052043] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[  806.052065] CSR HTP Not fine
>[  806.052067] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.052105] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.052107] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.052109]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  806.052117]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  806.052135]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.052170] Call Trace:
>[  806.052462]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.052468]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.052473]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.052488]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[  806.052502]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.052516]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.052530]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.052555]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  806.052571]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  806.052576]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.052582]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.052585]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.052588]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.052592]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.052606]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.052609]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.052613]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.052616]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.052619]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.052622]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.052625]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.052631] ---[ end trace e64e218222e3b935 ]---
>[  806.052634] ------------[ cut here ]------------
>[  806.052643] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[  806.052645] DC6 already programmed to be disabled.
>[  806.052647] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.052686] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.052688] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.052690]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[  806.052697]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[  806.052890]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[  806.052896] Call Trace:
>[  806.052900]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.052903]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.052906]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.052915]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[  806.052924]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.052932]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.052948]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  806.052964]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  806.052969]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.052974]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.052977]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.052981]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.052984]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.052987]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.052990]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.052993]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.052996]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.052999]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.053003]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.053006]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.053010] ---[ end trace e64e218222e3b936 ]---
>[  806.057008] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[  806.057042] ------------[ cut here ]------------
>[  806.057057] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[  806.057060] CSR is not loaded.
>[  806.057062] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.057121] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.057138] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.057144]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  806.057158]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  806.057169]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.057322] Call Trace:
>[  806.057329]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.057334]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.057337]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.057357]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[  806.057368]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[  806.057392]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.057402]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.057411]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.057431]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  806.057447]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  806.057455]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.057461]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.057466]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.057471]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.057474]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.057478]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.057485]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.057490]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.057495]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.057500]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.057505]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.057509]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.057513] ---[ end trace e64e218222e3b937 ]---
>[  806.057517] ------------[ cut here ]------------
>[  806.057528] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[  806.057530] CSR SSP Base Not fine
>[  806.057532] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.057575] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.057577] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.057580]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  806.057588]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  806.057736]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.057743] Call Trace:
>[  806.057747]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.057750]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.057753]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.057763]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[  806.057773]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.057782]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.057791]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.057809]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  806.057825]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  806.057831]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.057836]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.057840]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.057844]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.057847]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.057851]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.057854]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.057857]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.057860]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.057864]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.057867]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.057871]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.057875] ---[ end trace e64e218222e3b938 ]---
>[  806.057877] ------------[ cut here ]------------
>[  806.057890] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[  806.057893] CSR HTP Not fine
>[  806.057895] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.057938] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.057940] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.057943]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[  806.057950]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[  806.057957]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[  806.058121] Call Trace:
>[  806.058135]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.058142]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.058148]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.058161]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[  806.058174]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[  806.058187]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.058199]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.058220]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  806.058239]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  806.058247]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.058255]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.058263]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.058269]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.058273]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.058277]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.058282]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.058288]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.058294]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.058300]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.058304]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.058308]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.058312] ---[ end trace e64e218222e3b939 ]---
>[  806.058315] ------------[ cut here ]------------
>[  806.058353] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[  806.058357] DC6 already programmed to be disabled.
>[  806.058359] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[  806.058433] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[  806.058436] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[  806.058439]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[  806.058501]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[  806.058510]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[  806.058517] Call Trace:
>[  806.058521]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[  806.058524]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[  806.058527]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[  806.058537]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[  806.058546]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[  806.058555]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[  806.058572]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[  806.058587]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[  806.058593]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[  806.058601]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[  806.058605]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[  806.058610]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[  806.058628]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[  806.058632]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[  806.058660]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[  806.058663]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[  806.058666]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[  806.058669]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[  806.058673]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[  806.058676]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[  806.058678] ---[ end trace e64e218222e3b93a ]---
>[  806.063509] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1099.116354] ------------[ cut here ]------------
>[ 1099.116381] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1099.116383] CSR is not loaded.
>[ 1099.116386] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.116437] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.116440] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.116443]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1099.116451]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1099.116459]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.116612] Call Trace:
>[ 1099.116619]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.116624]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.116627]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.116644]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1099.116655]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1099.116665]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.116675]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.116685]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.116703]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1099.116710]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.116715]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.116720]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.116723]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1099.116726]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1099.116730]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.116734]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.116739]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.116742]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 1099.116761]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.116764]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.116768]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.116771] ---[ end trace e64e218222e3b93b ]---
>[ 1099.116773] ------------[ cut here ]------------
>[ 1099.116784] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1099.116786] CSR SSP Base Not fine
>[ 1099.116788] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.116830] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.116832] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.116835]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1099.116842]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1099.116849]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.117048] Call Trace:
>[ 1099.117052]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.117056]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.117059]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.117069]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1099.117079]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.117088]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.117098]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.117115]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1099.117121]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.117126]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.117130]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.117133]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1099.117135]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1099.117139]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.117142]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.117146]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.117150]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 1099.117153]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.117156]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.117159]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.117162] ---[ end trace e64e218222e3b93c ]---
>[ 1099.117164] ------------[ cut here ]------------
>[ 1099.117175] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1099.117177] CSR HTP Not fine
>[ 1099.117179] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.117279] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.117281] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.117283]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1099.117291]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1099.117298]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.117305] Call Trace:
>[ 1099.117309]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.117313]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.117316]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.117328]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1099.117340]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.117355]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.117370]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.117391]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1099.117398]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.117429]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.117433]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.117436]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1099.117439]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1099.117443]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.117446]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.117450]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.117453]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 1099.117456]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.117460]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.117463]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.117465] ---[ end trace e64e218222e3b93d ]---
>[ 1099.117467] ------------[ cut here ]------------
>[ 1099.117478] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1099.117480] DC6 already programmed to be disabled.
>[ 1099.117482] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.117522] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.117524] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.117526]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 1099.117721]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 1099.117729]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1099.117736] Call Trace:
>[ 1099.117740]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.117743]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.117746]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.117756]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1099.117765]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.117775]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.117792]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1099.117797]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.117802]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.117806]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.117809]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1099.117811]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1099.117815]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.117818]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.117822]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.117825]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 1099.117829]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.117832]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.117835]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.117837] ---[ end trace e64e218222e3b93e ]---
>[ 1099.121414] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1099.121448] ------------[ cut here ]------------
>[ 1099.121461] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1099.121464] CSR is not loaded.
>[ 1099.121466] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.121513] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.121516] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.121518]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1099.121526]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1099.121534]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.121685] Call Trace:
>[ 1099.121691]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.121696]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.121699]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.121716]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1099.121727]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1099.121737]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.121747]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.121757]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.121775]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1099.121782]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.121787]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.121792]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.121808]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.121811]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.121815]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.121820]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.121823]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.121842]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.121845]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.121850]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.121853]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.121856] ---[ end trace e64e218222e3b93f ]---
>[ 1099.121859] ------------[ cut here ]------------
>[ 1099.121870] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1099.121872] CSR SSP Base Not fine
>[ 1099.121874] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.121913] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.121915] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.121917]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1099.121924]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1099.122119]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.122126] Call Trace:
>[ 1099.122130]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.122134]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.122136]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.122147]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1099.122156]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.122165]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.122175]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.122192]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1099.122198]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.122239]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.122244]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.122248]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.122254]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.122262]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.122269]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.122305]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.122311]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.122314]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.122319]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.122322]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.122325] ---[ end trace e64e218222e3b940 ]---
>[ 1099.122328] ------------[ cut here ]------------
>[ 1099.122344] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1099.122347] CSR HTP Not fine
>[ 1099.122350] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.122406] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.122409] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.122412]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1099.122421]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1099.122578]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.122585] Call Trace:
>[ 1099.122589]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.122592]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.122595]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.122605]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1099.122614]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.122623]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.122632]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.122649]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1099.122655]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.122660]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.122663]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.122667]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.122670]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.122673]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.122677]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.122680]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.122684]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.122688]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.122696]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.122699]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.122702] ---[ end trace e64e218222e3b941 ]---
>[ 1099.122704] ------------[ cut here ]------------
>[ 1099.122714] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1099.122735] DC6 already programmed to be disabled.
>[ 1099.122737] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.122776] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.122778] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.122780]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 1099.122786]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 1099.122795]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1099.122802] Call Trace:
>[ 1099.123027]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.123031]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.123034]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.123043]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1099.123053]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.123062]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.123078]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1099.123083]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.123088]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.123092]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.123095]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.123098]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.123101]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.123104]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.123107]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.123110]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.123113]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.123117]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.123120]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.123122] ---[ end trace e64e218222e3b942 ]---
>[ 1099.127207] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1099.127297] ------------[ cut here ]------------
>[ 1099.127311] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1099.127313] CSR is not loaded.
>[ 1099.127315] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.127363] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.127365] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.127368]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1099.127376]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1099.127383]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.127532] Call Trace:
>[ 1099.127539]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.127543]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.127546]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.127563]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1099.127575]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1099.127585]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.127596]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.127606]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.127625]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1099.127644]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1099.127650]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.127656]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.127661]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.127665]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.127668]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.127672]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.127676]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.127680]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.127684]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.127687]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.127691]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.127711]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.127718] ---[ end trace e64e218222e3b943 ]---
>[ 1099.127721] ------------[ cut here ]------------
>[ 1099.127733] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1099.127736] CSR SSP Base Not fine
>[ 1099.127738] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.127777] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.127780] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.127782]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1099.127789]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1099.127796]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.127989] Call Trace:
>[ 1099.127994]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.127997]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.128000]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.128012]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1099.128022]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.128033]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.128043]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.128062]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1099.128080]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1099.128085]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.128090]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.128094]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.128098]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.128101]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.128104]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.128107]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.128110]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.128113]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.128116]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.128120]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.128123]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.128128] ---[ end trace e64e218222e3b944 ]---
>[ 1099.128130] ------------[ cut here ]------------
>[ 1099.128141] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1099.128143] CSR HTP Not fine
>[ 1099.128145] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.128245] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.128248] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.128251]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1099.128271]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1099.128290]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.128392] Call Trace:
>[ 1099.128397]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.128402]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.128406]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.128436]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1099.128472]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.128485]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.128498]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.128523]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1099.128544]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1099.128565]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.128572]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.128577]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.128582]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.128587]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.128592]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.128597]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.128601]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.128606]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.128610]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.128615]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.128620]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.128624] ---[ end trace e64e218222e3b945 ]---
>[ 1099.128627] ------------[ cut here ]------------
>[ 1099.128640] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1099.128643] DC6 already programmed to be disabled.
>[ 1099.128645] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.128684] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.128686] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.128688]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 1099.128829]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 1099.128836]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1099.128843] Call Trace:
>[ 1099.128847]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.128850]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.128853]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.128862]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1099.128871]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.128880]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.128896]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1099.128912]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1099.128918]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.128924]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.128929]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.128932]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.128935]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.128938]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.128942]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.128945]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.128948]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.128951]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.128954]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.128957]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.128962] ---[ end trace e64e218222e3b946 ]---
>[ 1099.132056] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1099.132094] ------------[ cut here ]------------
>[ 1099.132107] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1099.132109] CSR is not loaded.
>[ 1099.132112] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.132160] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.132163] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.132165]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1099.132173]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1099.132180]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.132367] Call Trace:
>[ 1099.132377]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.132382]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.132386]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.132433]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1099.132476]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1099.132492]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.132507]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.132526]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.132549]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1099.132569]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1099.132576]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.132582]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.132587]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.132592]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.132595]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.132599]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.132604]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.132607]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.132611]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.132614]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.132618]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.132623]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.132639] ---[ end trace e64e218222e3b947 ]---
>[ 1099.132643] ------------[ cut here ]------------
>[ 1099.132654] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1099.132656] CSR SSP Base Not fine
>[ 1099.132659] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.132710] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.132712] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.132714]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1099.132722]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1099.132730]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.132738] Call Trace:
>[ 1099.132742]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.132746]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.132749]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.132760]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1099.132770]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.132779]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.132788]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.132806]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1099.132822]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1099.132828]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.132833]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.132837]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.132843]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.132847]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.132903]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.132907]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.132910]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.132913]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.132916]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.132920]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.132923]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.132926] ---[ end trace e64e218222e3b948 ]---
>[ 1099.132928] ------------[ cut here ]------------
>[ 1099.132939] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1099.132942] CSR HTP Not fine
>[ 1099.132944] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.132983] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.132986] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.132988]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1099.133100]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1099.133107]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1099.133115] Call Trace:
>[ 1099.133118]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.133121]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.133124]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.133135]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1099.133144]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1099.133153]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.133162]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.133183]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1099.133200]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1099.133216]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.133224]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.133230]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.133237]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.133244]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.133250]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.133256]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.133263]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.133269]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.133276]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.133282]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.133289]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.133295] ---[ end trace e64e218222e3b949 ]---
>[ 1099.133299] ------------[ cut here ]------------
>[ 1099.133313] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1099.133316] DC6 already programmed to be disabled.
>[ 1099.133319] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1099.133420] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1099.133423] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1099.133426]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 1099.133436]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 1099.133446]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1099.133458] Call Trace:
>[ 1099.133463]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1099.133468]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1099.133474]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1099.133590]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1099.133600]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1099.133609]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1099.133626]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1099.133643]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1099.133661]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1099.133666]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1099.133670]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1099.133673]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1099.133677]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1099.133680]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1099.133683]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1099.133686]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1099.133689]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1099.133693]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1099.133696]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1099.133700]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1099.133702] ---[ end trace e64e218222e3b94a ]---
>[ 1099.137760] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1392.389283] ------------[ cut here ]------------
>[ 1392.389308] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1392.389320] CSR is not loaded.
>[ 1392.389324] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.389388] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.389391] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.389394]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1392.389404]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1392.389414]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.389566] Call Trace:
>[ 1392.389573]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.389577]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.389581]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.389599]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1392.389610]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1392.389621]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.389630]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.389641]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.389660]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1392.389666]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.389672]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.389677]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.389680]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1392.389683]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1392.389687]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.389690]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.389694]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.389698]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.389715]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.389718]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.389722]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.389725] ---[ end trace e64e218222e3b94b ]---
>[ 1392.389727] ------------[ cut here ]------------
>[ 1392.389738] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1392.389740] CSR SSP Base Not fine
>[ 1392.389742] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.389783] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.389786] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.389788]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1392.389795]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1392.389994]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.390002] Call Trace:
>[ 1392.390006]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.390010]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.390013]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.390023]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1392.390033]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.390042]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.390052]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.390070]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1392.390075]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.390081]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.390084]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.390087]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1392.390090]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1392.390094]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.390098]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.390103]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.390107]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.390110]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.390114]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.390117]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.390119] ---[ end trace e64e218222e3b94c ]---
>[ 1392.390122] ------------[ cut here ]------------
>[ 1392.390132] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1392.390134] CSR HTP Not fine
>[ 1392.390136] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.390207] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.390209] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.390211]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1392.390218]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1392.390225]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.390232] Call Trace:
>[ 1392.390236]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.390239]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.390242]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.390252]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1392.390262]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.390271]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.390280]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.390297]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1392.390303]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.390329]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.390360]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.390366]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1392.390372]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1392.390378]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.390384]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.390390]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.390397]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.390402]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.390408]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.390411]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.390414] ---[ end trace e64e218222e3b94d ]---
>[ 1392.390416] ------------[ cut here ]------------
>[ 1392.390426] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1392.390428] DC6 already programmed to be disabled.
>[ 1392.390430] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.390471] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.390473] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.390475]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 1392.390616]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 1392.390623]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1392.390631] Call Trace:
>[ 1392.390634]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.390638]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.390641]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.390651]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1392.390661]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.390670]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.390701]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1392.390707]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.390712]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.390715]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.390719]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1392.390721]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1392.390725]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.390728]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.390732]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.390735]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.390738]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.390742]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.390745]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.390808] ---[ end trace e64e218222e3b94e ]---
>[ 1392.394450] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1392.394468] ------------[ cut here ]------------
>[ 1392.394480] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1392.394483] CSR is not loaded.
>[ 1392.394485] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.394525] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.394527] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.394530]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1392.394537]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1392.394545]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.394741] Call Trace:
>[ 1392.394746]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.394750]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.394753]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.394769]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1392.394779]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1392.394789]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.394798]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.394807]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.394825]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1392.394830]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.394835]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.394839]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.394842]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.394845]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.394849]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.394852]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.394856]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.394859]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.394862]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.394865]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.394868]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.394875] ---[ end trace e64e218222e3b94f ]---
>[ 1392.394893] ------------[ cut here ]------------
>[ 1392.394903] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1392.394905] CSR SSP Base Not fine
>[ 1392.394907] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.394945] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.394948] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.394950]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1392.394956]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1392.394963]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.395157] Call Trace:
>[ 1392.395160]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.395164]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.395167]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.395176]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1392.395186]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.395195]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.395204]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.395220]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1392.395226]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.395230]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.395234]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.395237]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.395240]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.395243]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.395247]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.395250]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.395253]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.395256]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.395260]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.395263]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.395267] ---[ end trace e64e218222e3b950 ]---
>[ 1392.395270] ------------[ cut here ]------------
>[ 1392.395279] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1392.395281] CSR HTP Not fine
>[ 1392.395283] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.395420] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.395424] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.395426]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1392.395436]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1392.395445]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.395454] Call Trace:
>[ 1392.395460]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.395464]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.395500]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.395517]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1392.395532]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.395546]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.395559]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.395597]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1392.395604]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.395611]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.395616]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.395622]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.395626]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.395642]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.395647]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.395651]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.395655]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.395660]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.395665]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.395669]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.395673] ---[ end trace e64e218222e3b951 ]---
>[ 1392.395677] ------------[ cut here ]------------
>[ 1392.395690] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1392.395692] DC6 already programmed to be disabled.
>[ 1392.395694] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.395732] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.395734] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.395736]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 1392.395744]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 1392.395922]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1392.395929] Call Trace:
>[ 1392.395932]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.395935]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.395938]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.395947]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1392.395956]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.395965]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.395981]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1392.395987]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.395992]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.395995]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.395999]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.396001]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.396005]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.396008]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.396011]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.396014]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.396017]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.396021]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.396024]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.396029] ---[ end trace e64e218222e3b952 ]---
>[ 1392.400228] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1392.400262] ------------[ cut here ]------------
>[ 1392.400276] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1392.400278] CSR is not loaded.
>[ 1392.400281] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.400417] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.400421] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.400425]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1392.400436]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1392.400446]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.400456] Call Trace:
>[ 1392.400464]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.400470]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.400475]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.400500]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1392.400512]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1392.400522]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.400545]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.400555]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.400574]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1392.400591]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1392.400618]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.400623]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.400628]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.400631]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.400635]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.400638]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.400642]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.400646]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.400649]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.400652]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.400656]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.400659]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.400662] ---[ end trace e64e218222e3b953 ]---
>[ 1392.400665] ------------[ cut here ]------------
>[ 1392.400676] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1392.400679] CSR SSP Base Not fine
>[ 1392.400680] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.400722] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.400724] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.400726]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1392.400870]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1392.400877]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.400884] Call Trace:
>[ 1392.400887]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.400891]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.400894]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.400904]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1392.400914]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.400923]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.400932]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.400949]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1392.400965]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1392.400971]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.400976]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.400980]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.400983]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.400986]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.400989]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.400993]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.400996]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.400999]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.401003]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.401028]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.401031]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.401038] ---[ end trace e64e218222e3b954 ]---
>[ 1392.401041] ------------[ cut here ]------------
>[ 1392.401051] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1392.401053] CSR HTP Not fine
>[ 1392.401055] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.401094] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.401097] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.401099]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1392.401105]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1392.401112]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.401292] Call Trace:
>[ 1392.401296]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.401299]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.401302]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.401312]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1392.401355]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.401364]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.401378]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.401398]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1392.401430]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1392.401448]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.401456]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.401463]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.401469]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.401476]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.401481]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.401488]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.401493]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.401497]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.401501]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.401504]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.401508]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.401515] ---[ end trace e64e218222e3b955 ]---
>[ 1392.401518] ------------[ cut here ]------------
>[ 1392.401531] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1392.401535] DC6 already programmed to be disabled.
>[ 1392.401537] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.401640] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.401644] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.401647]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 1392.401658]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 1392.401668]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1392.401691] Call Trace:
>[ 1392.401696]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.401700]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.401705]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.401719]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1392.401732]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.401746]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.401768]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1392.401809]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1392.401815]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.401819]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.401823]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.401826]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.401829]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.401832]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.401836]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.401839]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.401842]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.401845]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.401848]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.401852]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.401854] ---[ end trace e64e218222e3b956 ]---
>[ 1392.405785] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1392.405818] ------------[ cut here ]------------
>[ 1392.405831] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1392.405833] CSR is not loaded.
>[ 1392.405835] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.405883] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.405885] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.405888]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1392.405896]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1392.405903]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.406051] Call Trace:
>[ 1392.406057]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.406062]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.406065]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.406082]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1392.406092]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1392.406102]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.406112]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.406121]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.406140]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1392.406157]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1392.406163]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.406169]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.406173]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.406177]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.406181]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.406198]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.406202]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.406206]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.406209]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.406212]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.406216]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.406220]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.406228] ---[ end trace e64e218222e3b957 ]---
>[ 1392.406231] ------------[ cut here ]------------
>[ 1392.406241] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1392.406244] CSR SSP Base Not fine
>[ 1392.406246] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.406286] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.406288] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.406290]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1392.406297]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1392.406473]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.406481] Call Trace:
>[ 1392.406488]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.406495]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.406501]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.406515]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1392.406542]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.406554]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.406567]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.406588]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1392.406621]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1392.406629]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.406636]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.406641]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.406646]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.406651]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.406655]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.406660]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.406665]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.406670]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.406677]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.406684]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.406690]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.406700] ---[ end trace e64e218222e3b958 ]---
>[ 1392.406704] ------------[ cut here ]------------
>[ 1392.406721] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1392.406725] CSR HTP Not fine
>[ 1392.406728] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.406880] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.406883] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.406885]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1392.406892]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1392.406899]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1392.406905] Call Trace:
>[ 1392.406909]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.406913]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.406916]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.406925]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1392.406935]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1392.406944]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.406953]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.406969]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1392.406985]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1392.406991]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.406996]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.407000]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.407027]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.407030]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.407033]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.407036]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.407039]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.407042]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.407045]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.407049]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.407052]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.407055] ---[ end trace e64e218222e3b959 ]---
>[ 1392.407057] ------------[ cut here ]------------
>[ 1392.407067] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1392.407069] DC6 already programmed to be disabled.
>[ 1392.407071] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1392.407109] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1392.407111] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1392.407113]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 1392.407253]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 1392.407260]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1392.407267] Call Trace:
>[ 1392.407270]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1392.407273]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1392.407276]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1392.407285]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1392.407295]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1392.407304]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1392.407320]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1392.407368]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1392.407377]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1392.407384]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1392.407391]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1392.407426]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1392.407431]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1392.407434]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1392.407437]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1392.407441]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1392.407445]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1392.407449]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1392.407454]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1392.407459]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1392.407466] ---[ end trace e64e218222e3b95a ]---
>[ 1392.412288] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1604.237808] ------------[ cut here ]------------
>[ 1604.237834] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1604.237837] CSR is not loaded.
>[ 1604.237839] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.237902] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.237904] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.237907]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1604.237915]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1604.237923]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.238077] Call Trace:
>[ 1604.238084]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.238088]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.238092]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.238109]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1604.238120]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1604.238130]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.238139]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.238150]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.238168]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1604.238174]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.238180]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.238184]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.238187]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1604.238190]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1604.238194]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.238198]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.238202]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.238206]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.238210]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.238227]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.238231]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.238238] ---[ end trace e64e218222e3b95b ]---
>[ 1604.238241] ------------[ cut here ]------------
>[ 1604.238252] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1604.238254] CSR SSP Base Not fine
>[ 1604.238256] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.238296] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.238299] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.238301]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1604.238308]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1604.238315]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.238513] Call Trace:
>[ 1604.238517]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.238521]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.238524]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.238534]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1604.238544]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.238554]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.238563]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.238580]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1604.238586]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.238591]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.238595]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.238598]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1604.238601]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1604.238604]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.238607]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.238611]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.238614]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.238617]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.238621]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.238624]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.238628] ---[ end trace e64e218222e3b95c ]---
>[ 1604.238631] ------------[ cut here ]------------
>[ 1604.238642] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1604.238644] CSR HTP Not fine
>[ 1604.238646] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.238715] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.238718] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.238720]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1604.238727]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1604.238734]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.238741] Call Trace:
>[ 1604.238744]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.238747]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.238750]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.238760]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1604.238770]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.238779]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.238812]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.238832]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1604.238864]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.238871]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.238878]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.238883]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1604.238889]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1604.238892]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.238896]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.238899]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.238903]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.238906]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.238910]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.238916]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.238919] ---[ end trace e64e218222e3b95d ]---
>[ 1604.238922] ------------[ cut here ]------------
>[ 1604.238937] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1604.238940] DC6 already programmed to be disabled.
>[ 1604.238943] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.239040] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.239044] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.239061]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 1604.239070]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 1604.239081]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1604.239091] Call Trace:
>[ 1604.239097]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.239101]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.239106]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.239121]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1604.239135]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.239149]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.239173]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1604.239252]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.239260]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.239265]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.239269]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1604.239273]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1604.239277]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.239280]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.239284]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.239287]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.239290]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.239294]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.239297]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.239300] ---[ end trace e64e218222e3b95e ]---
>[ 1604.243485] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1604.243519] ------------[ cut here ]------------
>[ 1604.243532] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1604.243534] CSR is not loaded.
>[ 1604.243536] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.243583] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.243586] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.243588]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1604.243596]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1604.243603]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.243753] Call Trace:
>[ 1604.243759]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.243764]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.243767]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.243785]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1604.243835]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1604.243849]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.243862]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.243875]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.243909]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1604.243932]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.243942]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.243948]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.243954]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.243959]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.243979]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.243984]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.244012]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.244016]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.244021]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.244027]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.244032]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.244042] ---[ end trace e64e218222e3b95f ]---
>[ 1604.244046] ------------[ cut here ]------------
>[ 1604.244082] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1604.244102] CSR SSP Base Not fine
>[ 1604.244105] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.244145] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.244147] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.244149]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1604.244156]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1604.244163]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.244169] Call Trace:
>[ 1604.244362]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.244366]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.244369]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.244379]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1604.244389]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.244398]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.244407]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.244424]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1604.244430]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.244435]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.244439]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.244443]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.244446]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.244450]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.244453]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.244457]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.244460]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.244463]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.244467]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.244470]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.244476] ---[ end trace e64e218222e3b960 ]---
>[ 1604.244478] ------------[ cut here ]------------
>[ 1604.244488] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1604.244490] CSR HTP Not fine
>[ 1604.244492] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.244551] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.244553] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.244555]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1604.244562]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1604.244569]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.244575] Call Trace:
>[ 1604.244579]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.244582]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.244585]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.244594]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1604.244603]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.244612]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.244621]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.244637]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1604.244643]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.244648]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.244792]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.244797]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.244825]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.244828]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.244832]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.244851]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.244857]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.244863]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.244870]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.244876]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.244884] ---[ end trace e64e218222e3b961 ]---
>[ 1604.244889] ------------[ cut here ]------------
>[ 1604.244903] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1604.244908] DC6 already programmed to be disabled.
>[ 1604.244913] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.245050] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.245053] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.245069]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 1604.245079]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 1604.245088]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1604.245127] Call Trace:
>[ 1604.245132]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.245137]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.245141]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.245155]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1604.245169]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.245182]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.245202]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1604.245207]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.245212]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.245216]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.245219]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.245222]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.245226]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.245229]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.245232]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.245235]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.245238]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.245241]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.245244]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.245247] ---[ end trace e64e218222e3b962 ]---
>[ 1604.248677] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1604.248712] ------------[ cut here ]------------
>[ 1604.248725] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1604.248728] CSR is not loaded.
>[ 1604.248731] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.248777] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.248779] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.248820]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1604.248867]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1604.248879]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.248889] Call Trace:
>[ 1604.248897]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.248904]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.248909]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.248932]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1604.248949]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1604.248964]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.248978]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.248991]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.249011]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1604.249028]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1604.249051]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.249057]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.249062]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.249067]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.249070]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.249088]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.249093]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.249097]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.249100]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.249104]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.249107]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.249111]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.249114] ---[ end trace e64e218222e3b963 ]---
>[ 1604.249118] ------------[ cut here ]------------
>[ 1604.249130] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1604.249132] CSR SSP Base Not fine
>[ 1604.249135] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.249190] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.249218] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.249221]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1604.249228]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1604.249234]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.249241] Call Trace:
>[ 1604.249245]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.249248]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.249251]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.249261]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1604.249271]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.249280]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.249289]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.249306]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1604.249322]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1604.249328]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.249333]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.249337]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.249341]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.249344]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.249347]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.249351]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.249354]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.249377]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.249383]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.249388]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.249392]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.249397] ---[ end trace e64e218222e3b964 ]---
>[ 1604.249399] ------------[ cut here ]------------
>[ 1604.249410] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1604.249412] CSR HTP Not fine
>[ 1604.249413] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.249453] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.249455] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.249457]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1604.249464]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1604.249608]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.249615] Call Trace:
>[ 1604.249619]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.249622]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.249625]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.249634]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1604.249644]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.249653]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.249662]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.249679]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1604.249694]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1604.249699]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.249704]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.249708]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.249711]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.249714]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.249718]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.249721]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.249724]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.249727]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.249731]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.249734]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.249737]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.249744] ---[ end trace e64e218222e3b965 ]---
>[ 1604.249836] ------------[ cut here ]------------
>[ 1604.249847] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1604.249853] DC6 already programmed to be disabled.
>[ 1604.249857] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.249950] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.249953] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.249956]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 1604.249965]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 1604.249973]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1604.249983] Call Trace:
>[ 1604.249988]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.249993]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.249998]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.250011]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1604.250025]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.250041]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.250067]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1604.250126]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1604.250168]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.250175]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.250180]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.250185]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.250190]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.250194]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.250200]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.250204]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.250208]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.250212]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.250217]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.250222]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.250226] ---[ end trace e64e218222e3b966 ]---
>[ 1604.254231] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1604.254265] ------------[ cut here ]------------
>[ 1604.254278] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1604.254281] CSR is not loaded.
>[ 1604.254283] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.254331] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.254334] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.254336]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1604.254344]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1604.254352]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.254463] Call Trace:
>[ 1604.254470]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.254475]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.254478]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.254494]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1604.254505]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1604.254514]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.254524]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.254533]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.254551]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1604.254568]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1604.254575]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.254580]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.254585]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.254589]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.254592]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.254596]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.254600]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.254604]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.254607]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.254610]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.254614]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.254617]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.254620] ---[ end trace e64e218222e3b967 ]---
>[ 1604.254623] ------------[ cut here ]------------
>[ 1604.254635] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1604.254639] CSR SSP Base Not fine
>[ 1604.254641] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.254686] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.254688] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.254691]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1604.254698]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1604.254711]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.254722] Call Trace:
>[ 1604.254893]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.254901]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.254907]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.254922]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1604.254935]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.254947]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.254960]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.254980]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1604.255000]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1604.255009]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.255016]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.255021]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.255026]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.255030]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.255034]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.255039]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.255043]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.255047]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.255052]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.255057]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.255087]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.255091] ---[ end trace e64e218222e3b968 ]---
>[ 1604.255094] ------------[ cut here ]------------
>[ 1604.255111] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1604.255115] CSR HTP Not fine
>[ 1604.255118] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.255202] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.255206] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.255209]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1604.255272]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1604.255282]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1604.255295] Call Trace:
>[ 1604.255300]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.255305]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.255311]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.255324]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1604.255334]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1604.255344]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.255354]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.255389]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1604.255430]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1604.255435]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.255440]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.255444]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.255448]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.255451]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.255454]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.255458]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.255461]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.255464]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.255467]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.255470]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.255474]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.255476] ---[ end trace e64e218222e3b969 ]---
>[ 1604.255479] ------------[ cut here ]------------
>[ 1604.255489] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1604.255491] DC6 already programmed to be disabled.
>[ 1604.255493] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1604.255538] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1604.255542] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1604.255596]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 1604.255603]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 1604.255609]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1604.255616] Call Trace:
>[ 1604.255620]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1604.255623]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1604.255626]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1604.255635]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1604.255644]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1604.255653]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1604.255669]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1604.255684]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1604.255692]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1604.255698]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1604.255702]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1604.255707]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1604.255711]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1604.255714]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1604.255718]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1604.255721]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1604.255724]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1604.255727]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1604.255730]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1604.255734]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1604.255736] ---[ end trace e64e218222e3b96a ]---
>[ 1604.260545] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1815.526430] ------------[ cut here ]------------
>[ 1815.526456] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1815.526459] CSR is not loaded.
>[ 1815.526462] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.526512] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.526515] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.526518]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1815.526526]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1815.526533]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.526648] Call Trace:
>[ 1815.526655]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.526659]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.526663]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.526680]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1815.526691]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1815.526701]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.526711]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.526721]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.526740]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1815.526746]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.526751]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.526756]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.526759]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1815.526763]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1815.526767]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.526771]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.526775]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.526779]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 1815.526783]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.526787]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.526792]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.526796] ---[ end trace e64e218222e3b96b ]---
>[ 1815.526799] ------------[ cut here ]------------
>[ 1815.526813] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1815.526815] CSR SSP Base Not fine
>[ 1815.526817] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.526864] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.526866] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.526868]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1815.526876]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1815.526883]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.526995] Call Trace:
>[ 1815.526999]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.527003]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.527008]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.527021]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1815.527030]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.527040]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.527049]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.527067]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1815.527073]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.527078]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.527081]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.527084]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1815.527087]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1815.527091]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.527094]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.527098]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.527102]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 1815.527105]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.527108]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.527111]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.527114] ---[ end trace e64e218222e3b96c ]---
>[ 1815.527117] ------------[ cut here ]------------
>[ 1815.527127] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1815.527129] CSR HTP Not fine
>[ 1815.527131] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.527258] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.527261] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.527264]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1815.527274]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1815.527284]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.527300] Call Trace:
>[ 1815.527306]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.527311]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.527316]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.527329]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1815.527342]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.527355]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.527381]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.527405]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1815.527414]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.527421]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.527426]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.527430]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1815.527434]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1815.527440]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.527445]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.527451]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.527456]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 1815.527460]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.527465]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.527470]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.527474] ---[ end trace e64e218222e3b96d ]---
>[ 1815.527478] ------------[ cut here ]------------
>[ 1815.527490] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1815.527493] DC6 already programmed to be disabled.
>[ 1815.527496] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.527557] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.527561] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.527564]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 1815.527574]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 1815.527586]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1815.527753] Call Trace:
>[ 1815.527757]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.527761]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.527764]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.527774]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1815.527783]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.527793]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.527810]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1815.527815]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.527820]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.527824]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.527827]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 1815.527830]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 1815.527834]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.527837]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.527841]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.527844]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 1815.527847]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.527851]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.527854]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.527856] ---[ end trace e64e218222e3b96e ]---
>[ 1815.531296] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1815.531330] ------------[ cut here ]------------
>[ 1815.531342] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1815.531345] CSR is not loaded.
>[ 1815.531348] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.531396] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.531398] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.531401]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1815.531409]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1815.531416]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.531561] Call Trace:
>[ 1815.531567]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.531572]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.531575]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.531591]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1815.531601]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1815.531611]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.531620]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.531630]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.531648]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1815.531654]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.531659]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.531664]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.531668]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.531671]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.531674]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.531679]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.531682]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.531685]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.531689]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.531692]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.531695]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.531718] ---[ end trace e64e218222e3b96f ]---
>[ 1815.531721] ------------[ cut here ]------------
>[ 1815.531732] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1815.531734] CSR SSP Base Not fine
>[ 1815.531735] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.531775] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.531777] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.531779]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1815.531786]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1815.531793]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.531904] Call Trace:
>[ 1815.531908]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.531911]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.531914]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.531925]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1815.531934]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.531943]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.531952]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.531969]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1815.531974]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.531980]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.531984]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.531987]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.531990]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.531993]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.531997]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.532000]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.532003]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.532006]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.532010]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.532013]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.532015] ---[ end trace e64e218222e3b970 ]---
>[ 1815.532017] ------------[ cut here ]------------
>[ 1815.532027] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1815.532030] CSR HTP Not fine
>[ 1815.532032] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.532159] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.532161] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.532174]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 1815.532206]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 1815.532213]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.532248] Call Trace:
>[ 1815.532256]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.532264]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.532270]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.532283]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1815.532296]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.532308]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.532321]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.532341]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1815.532349]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.532355]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.532359]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.532362]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.532365]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.532369]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.532373]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.532377]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.532381]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.532385]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.532390]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.532394]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.532397] ---[ end trace e64e218222e3b971 ]---
>[ 1815.532400] ------------[ cut here ]------------
>[ 1815.532413] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1815.532416] DC6 already programmed to be disabled.
>[ 1815.532418] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.532482] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.532485] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.532488]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 1815.532498]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 1815.532508]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1815.532636] Call Trace:
>[ 1815.532641]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.532646]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.532650]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.532663]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1815.532676]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.532690]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.532713]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 1815.532721]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.532728]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.532732]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.532738]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.532742]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.532747]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.532752]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.532756]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.532761]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.532765]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.532770]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.532774]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.532777] ---[ end trace e64e218222e3b972 ]---
>[ 1815.536948] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1815.536979] ------------[ cut here ]------------
>[ 1815.536992] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1815.536994] CSR is not loaded.
>[ 1815.536996] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.537045] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.537047] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.537050]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1815.537057]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1815.537065]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.537187] Call Trace:
>[ 1815.537218]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.537223]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.537227]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.537261]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1815.537275]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1815.537287]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.537297]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.537310]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.537333]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1815.537355]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1815.537378]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.537385]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.537392]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.537398]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.537402]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.537421]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.537427]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.537432]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.537437]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.537442]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.537448]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.537453]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.537459] ---[ end trace e64e218222e3b973 ]---
>[ 1815.537464] ------------[ cut here ]------------
>[ 1815.537478] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1815.537494] CSR SSP Base Not fine
>[ 1815.537496] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.537542] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.537545] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.537547]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1815.537554]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1815.537561]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.537568] Call Trace:
>[ 1815.537572]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.537575]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.537578]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.537588]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1815.537597]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.537606]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.537615]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.537632]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1815.537647]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1815.537705]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.537710]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.537714]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.537717]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.537720]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.537723]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.537727]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.537730]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.537733]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.537736]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.537739]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.537742]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.537745] ---[ end trace e64e218222e3b974 ]---
>[ 1815.537747] ------------[ cut here ]------------
>[ 1815.537758] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1815.537760] CSR HTP Not fine
>[ 1815.537762] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.537800] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.537803] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.537805]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1815.537915]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1815.537922]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.537929] Call Trace:
>[ 1815.537932]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.537935]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.537938]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.537948]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1815.537957]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.537966]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.537974]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.537990]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1815.538005]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1815.538010]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.538015]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.538018]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.538022]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.538025]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.538028]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.538032]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.538035]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.538038]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.538041]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.538045]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.538048]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.538051] ---[ end trace e64e218222e3b975 ]---
>[ 1815.538053] ------------[ cut here ]------------
>[ 1815.538063] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1815.538066] DC6 already programmed to be disabled.
>[ 1815.538068] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.538295] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.538300] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.538305]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 1815.538316]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 1815.538325]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1815.538335] Call Trace:
>[ 1815.538341]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.538345]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.538350]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.538365]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1815.538379]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.538392]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.538417]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1815.538441]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1815.538449]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.538456]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.538462]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.538467]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.538472]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.538477]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.538482]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.538486]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.538490]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.538495]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.538513]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.538518]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.538522] ---[ end trace e64e218222e3b976 ]---
>[ 1815.542972] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 1815.543009] ------------[ cut here ]------------
>[ 1815.543022] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 1815.543025] CSR is not loaded.
>[ 1815.543028] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.543077] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.543079] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.543082]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1815.543089]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1815.543096]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.543224] Call Trace:
>[ 1815.543256]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.543274]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.543278]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.543298]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 1815.543313]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 1815.543324]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.543335]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.543349]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.543374]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1815.543399]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1815.543410]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.543418]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.543424]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.543443]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.543448]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.543453]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.543458]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.543463]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.543467]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.543472]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.543478]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.543484]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.543489] ---[ end trace e64e218222e3b977 ]---
>[ 1815.543493] ------------[ cut here ]------------
>[ 1815.543509] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 1815.543512] CSR SSP Base Not fine
>[ 1815.543514] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.543567] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.543570] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.543572]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1815.543580]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1815.543587]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.543595] Call Trace:
>[ 1815.543599]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.543603]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.543606]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.543616]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 1815.543625]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.543635]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.543644]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.543661]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1815.543678]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1815.543689]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.543694]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.543698]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.543704]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.543708]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.543713]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.543717]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.543773]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.543776]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.543780]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.543783]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.543786]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.543789] ---[ end trace e64e218222e3b978 ]---
>[ 1815.543791] ------------[ cut here ]------------
>[ 1815.543802] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 1815.543804] CSR HTP Not fine
>[ 1815.543806] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.543851] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.543853] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.543855]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 1815.543983]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 1815.543990]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 1815.543996] Call Trace:
>[ 1815.544000]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.544003]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.544006]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.544016]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 1815.544025]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 1815.544034]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.544043]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.544060]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1815.544076]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1815.544081]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.544086]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.544089]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.544093]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.544096]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.544099]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.544103]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.544105]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.544108]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.544112]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.544115]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.544118]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.544146] ---[ end trace e64e218222e3b979 ]---
>[ 1815.544148] ------------[ cut here ]------------
>[ 1815.544158] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 1815.544160] DC6 already programmed to be disabled.
>[ 1815.544162] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 1815.544286] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 1815.544292] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 1815.544296]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 1815.544306]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 1815.544315]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 1815.544324] Call Trace:
>[ 1815.544328]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 1815.544332]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 1815.544336]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 1815.544350]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 1815.544364]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 1815.544377]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 1815.544405]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 1815.544427]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 1815.544435]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 1815.544443]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 1815.544448]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 1815.544454]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 1815.544459]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 1815.544463]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 1815.544481]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 1815.544484]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 1815.544488]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 1815.544493]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 1815.544498]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 1815.544502]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 1815.544506] ---[ end trace e64e218222e3b97a ]---
>[ 1815.549168] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2210.567663] ------------[ cut here ]------------
>[ 2210.567689] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2210.567692] CSR is not loaded.
>[ 2210.567694] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.567744] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.567747] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.567750]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2210.567757]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2210.567766]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.567919] Call Trace:
>[ 2210.567925]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.567930]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.567933]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.567950]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2210.567961]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2210.567971]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.567980]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.567990]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.568009]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2210.568016]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.568021]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.568026]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.568029]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2210.568032]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2210.568036]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.568039]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.568044]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.568048]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2210.568051]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.568054]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.568058]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.568061] ---[ end trace e64e218222e3b97b ]---
>[ 2210.568063] ------------[ cut here ]------------
>[ 2210.568074] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2210.568076] CSR SSP Base Not fine
>[ 2210.568078] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.568140] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.568142] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.568144]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2210.568151]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2210.568158]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.568165] Call Trace:
>[ 2210.568169]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.568172]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.568175]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.568387]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2210.568414]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.568426]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.568438]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.568458]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2210.568466]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.568474]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.568480]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.568484]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2210.568487]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2210.568491]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.568494]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.568498]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.568501]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2210.568504]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.568520]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.568523]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.568526] ---[ end trace e64e218222e3b97c ]---
>[ 2210.568528] ------------[ cut here ]------------
>[ 2210.568539] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2210.568541] CSR HTP Not fine
>[ 2210.568544] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.568600] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.568602] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.568604]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2210.568612]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2210.568619]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.568762] Call Trace:
>[ 2210.568766]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.568770]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.568773]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.568783]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2210.568793]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.568803]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.568812]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.568830]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2210.568835]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.568840]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.568844]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.568847]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2210.568850]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2210.568853]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.568857]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.568861]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.568864]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2210.568867]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.568871]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.568874]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.568877] ---[ end trace e64e218222e3b97d ]---
>[ 2210.568879] ------------[ cut here ]------------
>[ 2210.568890] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2210.568892] DC6 already programmed to be disabled.
>[ 2210.568894] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.568956] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.568958] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.568960]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2210.568967]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2210.568974]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2210.568982] Call Trace:
>[ 2210.568985]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.568988]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.568991]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.569001]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2210.569010]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.569195]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.569212]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2210.569218]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.569223]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.569226]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.569229]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2210.569232]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2210.569236]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.569241]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.569245]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.569250]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2210.569254]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.569257]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.569261]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.569263] ---[ end trace e64e218222e3b97e ]---
>[ 2210.573492] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2210.573530] ------------[ cut here ]------------
>[ 2210.573543] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2210.573545] CSR is not loaded.
>[ 2210.573548] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.573594] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.573597] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.573599]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2210.573607]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2210.573615]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.573773] Call Trace:
>[ 2210.573780]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.573784]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.573788]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.573805]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2210.573816]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2210.573826]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.573836]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.573846]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.573865]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2210.573871]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.573877]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.573882]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.573886]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.573889]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.573894]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.573897]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.573900]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.573904]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.573908]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.573911]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.573935] ---[ end trace e64e218222e3b97f ]---
>[ 2210.573938] ------------[ cut here ]------------
>[ 2210.573949] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2210.573952] CSR SSP Base Not fine
>[ 2210.573953] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.573995] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.573997] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.573999]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2210.574006]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2210.574013]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.574208] Call Trace:
>[ 2210.574212]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.574216]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.574218]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.574229]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2210.574239]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.574248]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.574257]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.574275]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2210.574281]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.574286]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.574289]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.574293]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.574296]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.574300]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.574303]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.574306]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.574310]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.574313]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.574356]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.574361] ---[ end trace e64e218222e3b980 ]---
>[ 2210.574364] ------------[ cut here ]------------
>[ 2210.574411] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2210.574416] CSR HTP Not fine
>[ 2210.574421] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.574473] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.574476] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.574479]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2210.574488]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2210.574497]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.574506] Call Trace:
>[ 2210.574686]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.574691]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.574695]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.574710]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2210.574723]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.574736]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.574749]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.574766]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2210.574772]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.574777]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.574780]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.574784]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.574787]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.574791]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.574794]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.574797]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.574801]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.574804]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.574807]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.574813] ---[ end trace e64e218222e3b981 ]---
>[ 2210.574815] ------------[ cut here ]------------
>[ 2210.574824] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2210.574827] DC6 already programmed to be disabled.
>[ 2210.574828] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.574885] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.574887] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.574889]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2210.574896]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2210.574903]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2210.574910] Call Trace:
>[ 2210.574913]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.574916]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.574920]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.574929]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2210.575163]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.575172]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.575188]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2210.575193]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.575197]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.575201]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.575205]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.575208]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.575211]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.575214]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.575217]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.575220]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.575224]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.575227]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.575231] ---[ end trace e64e218222e3b982 ]---
>[ 2210.578413] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2210.578447] ------------[ cut here ]------------
>[ 2210.578461] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2210.578464] CSR is not loaded.
>[ 2210.578466] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.578513] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.578515] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.578518]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2210.578526]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2210.578533]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.578688] Call Trace:
>[ 2210.578695]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.578699]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.578702]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.578719]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2210.578730]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2210.578740]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.578749]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.578759]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.578777]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2210.578794]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2210.578800]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.578805]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.578810]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.578814]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.578817]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.578821]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2210.578825]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.578829]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.578846]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.578850]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.578853]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.578857]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.578864] ---[ end trace e64e218222e3b983 ]---
>[ 2210.578867] ------------[ cut here ]------------
>[ 2210.578878] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2210.578880] CSR SSP Base Not fine
>[ 2210.578882] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.578923] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.578926] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.578928]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2210.578935]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2210.579082]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.579089] Call Trace:
>[ 2210.579093]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.579096]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.579099]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.579109]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2210.579119]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.579128]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.579138]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.579155]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2210.579171]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2210.579177]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.579182]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.579186]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.579190]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.579193]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.579196]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2210.579199]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.579202]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.579205]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.579209]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.579212]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.579215]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.579220] ---[ end trace e64e218222e3b984 ]---
>[ 2210.579240] ------------[ cut here ]------------
>[ 2210.579250] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2210.579253] CSR HTP Not fine
>[ 2210.579255] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.579293] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.579295] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.579297]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2210.579304]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2210.579311]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.579492] Call Trace:
>[ 2210.579498]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.579503]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.579509]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.579524]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2210.579550]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.579563]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.579576]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.579599]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2210.579621]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2210.579629]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.579637]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.579642]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.579647]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.579717]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.579721]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2210.579726]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.579730]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.579734]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.579737]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.579740]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.579744]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.579749] ---[ end trace e64e218222e3b985 ]---
>[ 2210.579751] ------------[ cut here ]------------
>[ 2210.579761] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2210.579763] DC6 already programmed to be disabled.
>[ 2210.579765] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.579804] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.579806] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.579808]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2210.579815]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2210.580007]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2210.580014] Call Trace:
>[ 2210.580018]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.580021]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.580024]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.580033]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2210.580042]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.580051]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.580067]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2210.580083]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2210.580088]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.580093]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.580096]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.580100]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.580103]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.580106]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2210.580109]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.580112]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.580115]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.580118]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.580122]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.580125]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.580129] ---[ end trace e64e218222e3b986 ]---
>[ 2210.583989] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2210.584022] ------------[ cut here ]------------
>[ 2210.584036] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2210.584038] CSR is not loaded.
>[ 2210.584041] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.584087] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.584090] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.584093]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2210.584101]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2210.584108]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.584258] Call Trace:
>[ 2210.584264]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.584269]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.584272]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.584289]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2210.584300]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2210.584309]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.584319]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.584365]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.584399]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2210.584432]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2210.584441]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.584448]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.584454]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.584460]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.584464]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.584471]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2210.584479]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.584485]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.584490]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.584494]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.584500]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.584505]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.584528] ---[ end trace e64e218222e3b987 ]---
>[ 2210.584532] ------------[ cut here ]------------
>[ 2210.584571] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2210.584592] CSR SSP Base Not fine
>[ 2210.584594] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.584644] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.584646] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.584648]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2210.584655]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2210.584662]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.584669] Call Trace:
>[ 2210.584858]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.584862]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.584865]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.584875]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2210.584884]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.584893]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.584902]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.584919]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2210.584937]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2210.584942]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.584947]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.584951]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.584954]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.584957]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.584960]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2210.584964]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.584967]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.584970]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.584973]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.584977]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.584980]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.584985] ---[ end trace e64e218222e3b988 ]---
>[ 2210.584988] ------------[ cut here ]------------
>[ 2210.584998] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2210.585018] CSR HTP Not fine
>[ 2210.585022] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.585062] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.585064] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.585066]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2210.585073]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2210.585080]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2210.585087] Call Trace:
>[ 2210.585313]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.585323]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.585326]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.585361]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2210.585373]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2210.585386]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.585398]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.585431]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2210.585450]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2210.585466]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.585474]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.585479]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.585483]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.585486]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.585490]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2210.585495]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.585499]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.585504]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.585508]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.585513]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.585518]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.585525] ---[ end trace e64e218222e3b989 ]---
>[ 2210.585530] ------------[ cut here ]------------
>[ 2210.585547] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2210.585550] DC6 already programmed to be disabled.
>[ 2210.585553] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2210.585611] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2210.585665] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2210.585668]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2210.585678]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2210.585687]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2210.585697] Call Trace:
>[ 2210.585702]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2210.585707]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2210.585711]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2210.585721]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2210.585730]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2210.585739]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2210.585755]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2210.585771]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2210.585776]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2210.585798]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2210.585802]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2210.585805]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2210.585808]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2210.585811]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2210.585815]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2210.585817]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2210.585820]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2210.585823]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2210.585827]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2210.585830]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2210.585832] ---[ end trace e64e218222e3b98a ]---
>[ 2210.590648] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2277.942005] ------------[ cut here ]------------
>[ 2277.942036] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2277.942039] CSR is not loaded.
>[ 2277.942042] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.942094] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.942097] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.942099]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2277.942108]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2277.942116]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.942318] Call Trace:
>[ 2277.942326]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.942330]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.942334]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.942350]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2277.942361]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2277.942370]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.942380]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.942390]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.942408]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2277.942415]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.942420]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.942425]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.942428]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2277.942431]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2277.942435]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.942439]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.942443]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.942447]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.942450]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.942454]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.942457]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.942464] ---[ end trace e64e218222e3b98b ]---
>[ 2277.942467] ------------[ cut here ]------------
>[ 2277.942477] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2277.942496] CSR SSP Base Not fine
>[ 2277.942498] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.942537] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.942540] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.942542]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2277.942549]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2277.942556]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.942564] Call Trace:
>[ 2277.942770]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.942808]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.942815]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.942830]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2277.942871]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.942885]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.942900]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.942930]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2277.942970]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.942977]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.942982]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.943007]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2277.943011]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2277.943016]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.943021]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.943026]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.943031]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.943035]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.943040]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.943045]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.943053] ---[ end trace e64e218222e3b98c ]---
>[ 2277.943058] ------------[ cut here ]------------
>[ 2277.943073] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2277.943092] CSR HTP Not fine
>[ 2277.943094] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.943137] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.943139] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.943141]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2277.943148]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2277.943156]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.943163] Call Trace:
>[ 2277.943357]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.943360]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.943363]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.943373]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2277.943383]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.943392]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.943401]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.943418]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2277.943424]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.943429]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.943433]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.943436]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2277.943439]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2277.943443]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.943446]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.943450]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.943453]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.943456]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.943460]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.943463]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.943468] ---[ end trace e64e218222e3b98d ]---
>[ 2277.943471] ------------[ cut here ]------------
>[ 2277.943481] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2277.943483] DC6 already programmed to be disabled.
>[ 2277.943485] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.943550] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.943552] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.943554]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2277.943561]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2277.943568]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2277.943577] Call Trace:
>[ 2277.943581]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.943584]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.943587]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.943597]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2277.943617]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.943660]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.943822]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2277.943827]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.943833]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.943836]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.943839]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2277.943842]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2277.943846]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.943849]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.943852]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.943856]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.943859]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.943862]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.943865]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.943868] ---[ end trace e64e218222e3b98e ]---
>[ 2277.945944] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2277.945962] ------------[ cut here ]------------
>[ 2277.945974] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2277.945976] CSR is not loaded.
>[ 2277.945978] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.946031] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.946034] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.946036]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2277.946044]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2277.946050]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.946248] Call Trace:
>[ 2277.946253]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.946256]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.946259]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.946275]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2277.946286]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2277.946295]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.946305]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.946314]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.946330]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2277.946336]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.946341]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.946345]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.946349]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.946352]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.946355]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.946359]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.946363]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.946366]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.946369]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.946373]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.946376]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.946382] ---[ end trace e64e218222e3b98f ]---
>[ 2277.946385] ------------[ cut here ]------------
>[ 2277.946395] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2277.946397] CSR SSP Base Not fine
>[ 2277.946399] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.946459] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.946461] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.946463]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2277.946470]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2277.946477]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.946483] Call Trace:
>[ 2277.946487]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.946490]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.946493]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.946503]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2277.946512]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.946521]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.946530]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.946547]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2277.946552]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.946735]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.946739]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.946775]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.946778]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.946784]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.946790]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.946797]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.946803]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.946809]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.946815]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.946822]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.946829] ---[ end trace e64e218222e3b990 ]---
>[ 2277.946855] ------------[ cut here ]------------
>[ 2277.946868] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2277.946883] CSR HTP Not fine
>[ 2277.946886] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.946947] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.946952] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.946955]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2277.946965]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2277.946975]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.946985] Call Trace:
>[ 2277.947160]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.947163]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.947166]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.947176]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2277.947186]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.947195]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.947204]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.947221]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2277.947227]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.947232]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.947235]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.947239]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.947242]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.947245]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.947248]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.947251]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.947254]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.947258]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.947261]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.947264]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.947269] ---[ end trace e64e218222e3b991 ]---
>[ 2277.947272] ------------[ cut here ]------------
>[ 2277.947281] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2277.947283] DC6 already programmed to be disabled.
>[ 2277.947285] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.947383] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.947385] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.947387]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2277.947394]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2277.947401]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2277.947408] Call Trace:
>[ 2277.947411]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.947415]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.947418]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.947427]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2277.947436]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.947445]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.947461]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2277.947492]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.947497]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.947500]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.947504]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.947507]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.947510]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.947513]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.947516]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.947520]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.947523]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.947526]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.947530]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.947532] ---[ end trace e64e218222e3b992 ]---
>[ 2277.949706] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2277.949748] ------------[ cut here ]------------
>[ 2277.949760] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2277.949762] CSR is not loaded.
>[ 2277.949764] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.949806] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.949808] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.949811]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2277.949818]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2277.949825]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.949972] Call Trace:
>[ 2277.949977]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.949981]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.949984]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.949999]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2277.950010]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2277.950020]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.950029]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.950038]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.950057]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2277.950075]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2277.950080]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.950086]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.950089]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.950093]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.950096]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.950099]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.950103]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.950106]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.950109]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.950112]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.950132]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.950135]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.950141] ---[ end trace e64e218222e3b993 ]---
>[ 2277.950144] ------------[ cut here ]------------
>[ 2277.950155] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2277.950157] CSR SSP Base Not fine
>[ 2277.950159] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.950199] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.950201] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.950203]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2277.950210]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2277.950217]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.950414] Call Trace:
>[ 2277.950418]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.950421]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.950425]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.950434]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2277.950444]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.950453]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.950462]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.950479]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2277.950496]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2277.950502]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.950508]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.950511]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.950518]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.950522]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.950525]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.950528]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.950532]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.950535]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.950538]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.950542]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.950545]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.950549] ---[ end trace e64e218222e3b994 ]---
>[ 2277.950552] ------------[ cut here ]------------
>[ 2277.950562] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2277.950564] CSR HTP Not fine
>[ 2277.950566] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.950704] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.950707] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.950709]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2277.950719]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2277.950728]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.950846] Call Trace:
>[ 2277.950852]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.950857]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.950862]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.950877]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2277.950891]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.950925]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.950948]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.950972]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2277.950993]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2277.951000]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.951005]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.951008]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.951012]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.951015]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.951018]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.951021]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.951024]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.951028]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.951031]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.951034]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.951038]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.951040] ---[ end trace e64e218222e3b995 ]---
>[ 2277.951043] ------------[ cut here ]------------
>[ 2277.951052] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2277.951054] DC6 already programmed to be disabled.
>[ 2277.951056] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.951181] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.951184] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.951186]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2277.951193]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2277.951200]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2277.951207] Call Trace:
>[ 2277.951210]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.951214]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.951217]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.951226]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2277.951235]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.951243]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.951259]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2277.951290]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2277.951295]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.951300]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.951304]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.951307]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.951310]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.951313]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.951317]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.951320]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.951323]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.951326]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.951329]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.951333]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.951335] ---[ end trace e64e218222e3b996 ]---
>[ 2277.954028] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2277.954043] ------------[ cut here ]------------
>[ 2277.954055] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2277.954057] CSR is not loaded.
>[ 2277.954059] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.954101] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.954104] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.954106]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2277.954115]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2277.954124]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.954270] Call Trace:
>[ 2277.954275]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.954278]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.954281]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.954297]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2277.954307]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2277.954316]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.954326]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.954335]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.954353]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2277.954370]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2277.954376]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.954381]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.954385]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.954388]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.954392]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.954395]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.954398]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.954401]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.954404]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.954423]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.954426]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.954430]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.954436] ---[ end trace e64e218222e3b997 ]---
>[ 2277.954439] ------------[ cut here ]------------
>[ 2277.954449] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2277.954451] CSR SSP Base Not fine
>[ 2277.954453] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.954492] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.954495] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.954497]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2277.954504]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2277.954511]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.954712] Call Trace:
>[ 2277.954716]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.954719]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.954754]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.954765]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2277.954779]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.954812]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.954824]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.954845]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2277.954877]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2277.954884]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.954891]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.954896]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.954901]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.954906]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.954911]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.954916]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.954924]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.954929]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.954935]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.954941]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.954946]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.954954] ---[ end trace e64e218222e3b998 ]---
>[ 2277.954957] ------------[ cut here ]------------
>[ 2277.954973] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2277.954976] CSR HTP Not fine
>[ 2277.954978] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.955136] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.955138] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.955140]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2277.955147]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2277.955154]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2277.955161] Call Trace:
>[ 2277.955165]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.955168]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.955171]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.955181]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2277.955190]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2277.955218]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.955227]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.955243]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2277.955259]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2277.955264]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.955269]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.955273]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.955276]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.955279]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.955282]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.955286]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.955289]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.955292]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.955295]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.955299]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.955302]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.955304] ---[ end trace e64e218222e3b999 ]---
>[ 2277.955307] ------------[ cut here ]------------
>[ 2277.955316] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2277.955318] DC6 already programmed to be disabled.
>[ 2277.955320] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2277.955383] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2277.955385] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2277.955387]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2277.955394]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2277.955401]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2277.955408] Call Trace:
>[ 2277.955411]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2277.955414]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2277.955417]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2277.955427]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2277.955436]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2277.955444]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2277.955461]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2277.955475]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2277.955481]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2277.955485]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2277.955489]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2277.955492]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2277.955495]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2277.955499]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2277.955502]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2277.955505]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2277.955508]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2277.955511]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2277.955515]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2277.955518]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2277.955545] ---[ end trace e64e218222e3b99a ]---
>[ 2277.958311] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2344.516466] ------------[ cut here ]------------
>[ 2344.516494] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2344.516497] CSR is not loaded.
>[ 2344.516499] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.516555] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.516558] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.516561]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2344.516569]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2344.516577]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.516818] Call Trace:
>[ 2344.516826]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.516846]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.516850]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.516907]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2344.516970]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2344.516980]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.516990]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.517000]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.517020]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2344.517028]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.517036]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.517043]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.517046]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2344.517049]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2344.517053]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.517056]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.517060]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.517064]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.517067]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.517071]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.517074]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.517077] ---[ end trace e64e218222e3b99b ]---
>[ 2344.517080] ------------[ cut here ]------------
>[ 2344.517091] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2344.517108] CSR SSP Base Not fine
>[ 2344.517110] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.517161] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.517164] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.517166]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2344.517173]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2344.517180]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.517187] Call Trace:
>[ 2344.517378]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.517381]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.517384]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.517394]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2344.517403]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.517412]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.517421]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.517438]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2344.517443]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.517448]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.517451]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.517454]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2344.517457]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2344.517461]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.517464]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.517467]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.517471]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.517473]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.517477]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.517480]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.517482] ---[ end trace e64e218222e3b99c ]---
>[ 2344.517484] ------------[ cut here ]------------
>[ 2344.517494] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2344.517496] CSR HTP Not fine
>[ 2344.517498] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.517557] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.517559] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.517562]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2344.517570]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2344.517579]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.517585] Call Trace:
>[ 2344.517589]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.517592]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.517595]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.517605]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2344.517614]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.517622]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.517631]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.517647]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2344.517652]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.517657]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.517661]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.517821]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2344.517826]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2344.517834]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.517841]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.517847]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.517853]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.517859]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.517880]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.517886]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.517892] ---[ end trace e64e218222e3b99d ]---
>[ 2344.517897] ------------[ cut here ]------------
>[ 2344.517911] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2344.517916] DC6 already programmed to be disabled.
>[ 2344.517921] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.518013] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.518016] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.518019]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2344.518030]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2344.518040]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2344.518051] Call Trace:
>[ 2344.518058]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.518063]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.518068]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.518081]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2344.518091]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.518100]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.518182]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2344.518201]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.518207]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.518211]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.518213]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2344.518216]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2344.518220]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.518223]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.518227]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.518230]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.518233]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.518236]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.518239]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.518242] ---[ end trace e64e218222e3b99e ]---
>[ 2344.522386] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2344.522421] ------------[ cut here ]------------
>[ 2344.522434] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2344.522437] CSR is not loaded.
>[ 2344.522439] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.522486] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.522489] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.522491]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2344.522499]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2344.522506]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.522656] Call Trace:
>[ 2344.522663]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.522667]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.522670]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.522687]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2344.522698]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2344.522708]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.522719]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.522728]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.522747]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2344.522823]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.522832]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.522838]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.522843]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.522846]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.522851]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.522855]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.522859]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.522863]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.522866]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.522871]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.522875]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.522879] ---[ end trace e64e218222e3b99f ]---
>[ 2344.522890] ------------[ cut here ]------------
>[ 2344.522904] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2344.522908] CSR SSP Base Not fine
>[ 2344.522912] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.522963] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.522966] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.522968]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2344.523129]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2344.523136]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.523142] Call Trace:
>[ 2344.523147]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.523151]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.523154]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.523167]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2344.523177]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.523186]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.523196]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.523216]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2344.523223]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.523228]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.523232]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.523236]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.523239]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.523243]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.523247]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.523251]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.523254]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.523258]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.523261]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.523265]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.523268] ---[ end trace e64e218222e3b9a0 ]---
>[ 2344.523270] ------------[ cut here ]------------
>[ 2344.523281] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2344.523309] CSR HTP Not fine
>[ 2344.523312] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.523350] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.523352] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.523354]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2344.523361]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2344.523368]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.523377] Call Trace:
>[ 2344.523567]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.523571]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.523574]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.523584]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2344.523594]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.523603]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.523612]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.523630]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2344.523635]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.523640]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.523643]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.523647]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.523650]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.523653]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.523657]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.523660]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.523663]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.523666]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.523669]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.523672]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.523675] ---[ end trace e64e218222e3b9a1 ]---
>[ 2344.523677] ------------[ cut here ]------------
>[ 2344.523687] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2344.523689] DC6 already programmed to be disabled.
>[ 2344.523691] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.523860] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.523865] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.523883]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2344.523890]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2344.523897]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2344.523904] Call Trace:
>[ 2344.523908]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.523912]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.523915]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.523925]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2344.523935]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.523944]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.523962]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2344.523973]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.523982]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.523988]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.523992]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.523995]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.523998]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.524004]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.524010]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.524013]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.524019]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.524022]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.524026]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.524028] ---[ end trace e64e218222e3b9a2 ]---
>[ 2344.527210] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2344.527247] ------------[ cut here ]------------
>[ 2344.527261] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2344.527264] CSR is not loaded.
>[ 2344.527266] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.527314] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.527316] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.527319]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2344.527327]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2344.527335]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.527483] Call Trace:
>[ 2344.527489]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.527494]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.527497]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.527513]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2344.527524]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2344.527534]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.527543]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.527552]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.527571]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2344.527588]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2344.527595]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.527600]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.527604]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.527608]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.527611]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.527615]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.527619]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.527623]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.527626]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.527629]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.527633]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.527637]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.527660] ---[ end trace e64e218222e3b9a3 ]---
>[ 2344.527662] ------------[ cut here ]------------
>[ 2344.527673] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2344.527675] CSR SSP Base Not fine
>[ 2344.527677] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.527718] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.527720] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.527723]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2344.527729]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2344.527736]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.527983] Call Trace:
>[ 2344.527987]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.527991]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.527999]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.528012]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2344.528039]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.528051]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.528064]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.528093]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2344.528112]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2344.528119]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.528125]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.528130]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.528134]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.528138]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.528142]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.528146]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.528154]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.528162]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.528168]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.528171]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.528175]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.528181] ---[ end trace e64e218222e3b9a4 ]---
>[ 2344.528185] ------------[ cut here ]------------
>[ 2344.528198] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2344.528206] CSR HTP Not fine
>[ 2344.528210] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.528275] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.528277] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.528279]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2344.528287]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2344.528294]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.528302] Call Trace:
>[ 2344.528305]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.528309]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.528312]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.528324]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2344.528334]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.528343]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.528353]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.528370]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2344.528386]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2344.528391]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.528475]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.528478]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.528482]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.528485]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.528488]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.528491]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.528494]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.528497]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.528501]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.528504]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.528507]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.528510] ---[ end trace e64e218222e3b9a5 ]---
>[ 2344.528512] ------------[ cut here ]------------
>[ 2344.528522] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2344.528524] DC6 already programmed to be disabled.
>[ 2344.528526] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.528564] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.528566] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.528568]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2344.528708]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2344.528715]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2344.528722] Call Trace:
>[ 2344.528725]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.528728]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.528731]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.528741]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2344.528750]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.528790]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.528807]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2344.528841]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2344.528849]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.528871]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.528876]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.528879]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.528882]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.528885]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.528889]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.528892]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.528895]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.528898]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.528902]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.528905]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.528910] ---[ end trace e64e218222e3b9a6 ]---
>[ 2344.532839] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2344.532873] ------------[ cut here ]------------
>[ 2344.532886] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2344.532889] CSR is not loaded.
>[ 2344.532892] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.532939] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.532942] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.532944]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2344.532952]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2344.532959]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.533108] Call Trace:
>[ 2344.533114]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.533119]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.533122]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.533139]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2344.533150]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2344.533160]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.533170]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.533179]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.533198]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2344.533215]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2344.533222]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.533227]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.533232]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.533236]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.533239]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.533266]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.533270]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.533273]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.533276]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.533280]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.533284]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.533287]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.533294] ---[ end trace e64e218222e3b9a7 ]---
>[ 2344.533298] ------------[ cut here ]------------
>[ 2344.533308] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2344.533310] CSR SSP Base Not fine
>[ 2344.533312] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.533352] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.533355] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.533356]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2344.533363]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2344.533507]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.533514] Call Trace:
>[ 2344.533517]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.533521]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.533524]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.533534]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2344.533543]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.533553]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.533562]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.533579]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2344.533596]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2344.533601]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.533606]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.533610]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.533613]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.533616]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.533619]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.533623]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.533626]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.533629]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.533632]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.533636]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.533639]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.533643] ---[ end trace e64e218222e3b9a8 ]---
>[ 2344.533646] ------------[ cut here ]------------
>[ 2344.533656] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2344.533658] CSR HTP Not fine
>[ 2344.533660] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.533727] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.533729] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.533731]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2344.533739]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2344.533754]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2344.533762] Call Trace:
>[ 2344.533790]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.533794]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.533797]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.533807]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2344.533821]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2344.533846]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.533927]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.533945]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2344.533962]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2344.533968]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.533973]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.533976]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.533980]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.533983]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.533987]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.533990]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.533996]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.534004]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.534010]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.534014]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.534017]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.534020] ---[ end trace e64e218222e3b9a9 ]---
>[ 2344.534025] ------------[ cut here ]------------
>[ 2344.534037] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2344.534040] DC6 already programmed to be disabled.
>[ 2344.534042] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2344.534105] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2344.534107] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2344.534109]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2344.534116]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2344.534123]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2344.534130] Call Trace:
>[ 2344.534134]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2344.534138]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2344.534142]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2344.534151]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2344.534161]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2344.534170]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2344.534187]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2344.534204]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2344.534209]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2344.534215]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2344.534231]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2344.534261]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2344.534264]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2344.534267]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2344.534271]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2344.534274]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2344.534277]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2344.534280]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2344.534284]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2344.534287]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2344.534289] ---[ end trace e64e218222e3b9aa ]---
>[ 2344.539101] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2411.099013] ------------[ cut here ]------------
>[ 2411.099039] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2411.099043] CSR is not loaded.
>[ 2411.099045] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.099096] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.099099] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.099102]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2411.099110]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2411.099118]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.099271] Call Trace:
>[ 2411.099279]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.099283]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.099286]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.099303]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2411.099314]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2411.099325]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.099334]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.099344]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.099363]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2411.099369]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.099374]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.099379]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.099382]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2411.099385]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2411.099389]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.099392]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.099397]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.099401]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2411.099404]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.099410]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.099413]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.099417] ---[ end trace e64e218222e3b9ab ]---
>[ 2411.099421] ------------[ cut here ]------------
>[ 2411.099433] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2411.099453] CSR SSP Base Not fine
>[ 2411.099455] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.099496] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.099499] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.099501]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2411.099508]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2411.099516]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.099523] Call Trace:
>[ 2411.099718]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.099721]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.099724]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.099735]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2411.099744]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.099754]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.099764]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.099781]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2411.099787]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.099792]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.099796]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.099799]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2411.099802]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2411.099805]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.099808]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.099812]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.099816]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2411.099819]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.099822]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.099826]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.099828] ---[ end trace e64e218222e3b9ac ]---
>[ 2411.099831] ------------[ cut here ]------------
>[ 2411.099841] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2411.099843] CSR HTP Not fine
>[ 2411.099846] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.099954] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.099960] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.099964]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2411.099975]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2411.099982]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.099990] Call Trace:
>[ 2411.099994]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.099997]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.100000]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.100010]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2411.100020]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.100071]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.100083]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.100101]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2411.100107]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.100112]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.100116]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.100119]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2411.100122]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2411.100125]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.100128]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.100132]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.100135]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2411.100139]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.100142]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.100145]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.100148] ---[ end trace e64e218222e3b9ad ]---
>[ 2411.100150] ------------[ cut here ]------------
>[ 2411.100160] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2411.100162] DC6 already programmed to be disabled.
>[ 2411.100164] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.100368] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.100371] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.100373]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2411.100380]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2411.100387]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2411.100395] Call Trace:
>[ 2411.100398]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.100402]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.100405]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.100414]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2411.100424]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.100433]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.100450]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2411.100456]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.100461]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.100465]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.100468]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2411.100470]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2411.100474]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.100477]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.100481]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.100485]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2411.100488]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.100491]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.100494]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.100497] ---[ end trace e64e218222e3b9ae ]---
>[ 2411.102635] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2411.102650] ------------[ cut here ]------------
>[ 2411.102661] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2411.102663] CSR is not loaded.
>[ 2411.102665] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.102705] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.102707] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.102709]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2411.102716]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2411.102723]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.102931] Call Trace:
>[ 2411.102935]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.102939]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.102955]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.102970]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2411.102985]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2411.102994]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.103004]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.103013]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.103030]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2411.103035]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.103040]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.103044]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.103048]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.103051]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.103054]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.103058]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.103061]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.103093]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.103096]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.103100]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.103103]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.103106] ---[ end trace e64e218222e3b9af ]---
>[ 2411.103108] ------------[ cut here ]------------
>[ 2411.103119] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2411.103121] CSR SSP Base Not fine
>[ 2411.103123] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.103163] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.103165] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.103167]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2411.103174]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2411.103370]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.103378] Call Trace:
>[ 2411.103381]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.103385]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.103388]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.103398]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2411.103407]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.103416]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.103425]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.103442]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2411.103448]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.103453]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.103456]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.103460]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.103463]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.103466]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.103470]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.103473]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.103476]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.103480]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.103483]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.103487]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.103489] ---[ end trace e64e218222e3b9b0 ]---
>[ 2411.103491] ------------[ cut here ]------------
>[ 2411.103501] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2411.103504] CSR HTP Not fine
>[ 2411.103506] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.103573] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.103575] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.103577]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2411.103584]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2411.103591]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.103598] Call Trace:
>[ 2411.103601]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.103605]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.103608]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.103617]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2411.103627]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.103636]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.103645]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.103663]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2411.103669]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.103674]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.103678]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.103682]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.103685]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.103718]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.103722]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.103725]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.103728]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.103731]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.103735]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.103738]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.103741] ---[ end trace e64e218222e3b9b1 ]---
>[ 2411.103743] ------------[ cut here ]------------
>[ 2411.103753] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2411.103755] DC6 already programmed to be disabled.
>[ 2411.103757] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.103796] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.103799] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.103800]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2411.103807]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2411.104018]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2411.104036] Call Trace:
>[ 2411.104043]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.104049]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.104055]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.104067]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2411.104079]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.104091]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.104110]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2411.104118]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.104123]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.104127]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.104130]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.104133]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.104136]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.104140]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.104143]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.104146]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.104165]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.104168]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.104172]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.104174] ---[ end trace e64e218222e3b9b2 ]---
>[ 2411.106241] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2411.106248] ------------[ cut here ]------------
>[ 2411.106258] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2411.106260] CSR is not loaded.
>[ 2411.106262] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.106302] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.106304] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.106306]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2411.106313]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2411.106325]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.106522] Call Trace:
>[ 2411.106526]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.106530]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.106533]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.106548]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2411.106558]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2411.106567]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.106577]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.106586]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.106603]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2411.106620]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2411.106625]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.106630]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.106634]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.106637]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.106641]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.106644]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.106648]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.106651]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.106654]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.106657]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.106661]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.106664]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.106687] ---[ end trace e64e218222e3b9b3 ]---
>[ 2411.106690] ------------[ cut here ]------------
>[ 2411.106700] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2411.106702] CSR SSP Base Not fine
>[ 2411.106704] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.106743] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.106746] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.106748]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2411.106754]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2411.106761]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.106966] Call Trace:
>[ 2411.106973]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.106979]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.106999]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.107012]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2411.107024]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.107035]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.107044]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.107062]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2411.107078]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2411.107083]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.107088]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.107108]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.107111]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.107114]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.107118]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.107121]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.107124]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.107127]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.107130]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.107134]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.107137]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.107142] ---[ end trace e64e218222e3b9b4 ]---
>[ 2411.107144] ------------[ cut here ]------------
>[ 2411.107155] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2411.107157] CSR HTP Not fine
>[ 2411.107159] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.107198] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.107201] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.107206]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2411.107365]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2411.107372]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.107380] Call Trace:
>[ 2411.107384]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.107387]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.107390]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.107400]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2411.107410]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.107419]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.107428]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.107445]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2411.107461]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2411.107466]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.107471]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.107475]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.107478]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.107482]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.107485]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.107488]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.107491]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.107494]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.107498]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.107501]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.107505]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.107509] ---[ end trace e64e218222e3b9b5 ]---
>[ 2411.107511] ------------[ cut here ]------------
>[ 2411.107521] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2411.107586] DC6 already programmed to be disabled.
>[ 2411.107588] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.107632] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.107634] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.107636]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2411.107643]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2411.107650]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2411.107657] Call Trace:
>[ 2411.107851]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.107855]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.107858]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.107868]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2411.107878]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.107887]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.107903]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2411.107971]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2411.107978]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.107986]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.107992]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.107999]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.108029]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.108035]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.108041]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.108047]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.108052]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.108055]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.108059]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.108062]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.108067] ---[ end trace e64e218222e3b9b6 ]---
>[ 2411.110639] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2411.110655] ------------[ cut here ]------------
>[ 2411.110667] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2411.110670] CSR is not loaded.
>[ 2411.110672] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.110719] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.110722] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.110724]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2411.110733]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2411.110740]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.110922] Call Trace:
>[ 2411.110954]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.110960]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.110965]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.110986]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2411.111003]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2411.111014]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.111024]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.111048]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.111067]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2411.111085]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2411.111091]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.111096]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.111100]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.111104]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.111107]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.111111]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.111114]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.111117]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.111121]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.111124]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.111128]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.111132]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.111135] ---[ end trace e64e218222e3b9b7 ]---
>[ 2411.111138] ------------[ cut here ]------------
>[ 2411.111149] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2411.111151] CSR SSP Base Not fine
>[ 2411.111153] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.111208] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.111210] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.111212]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2411.111372]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2411.111380]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.111387] Call Trace:
>[ 2411.111404]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.111408]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.111411]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.111420]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2411.111430]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.111439]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.111448]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.111465]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2411.111480]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2411.111485]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.111490]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.111494]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.111498]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.111501]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.111504]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.111507]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.111510]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.111513]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.111516]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.111520]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.111523]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.111526] ---[ end trace e64e218222e3b9b8 ]---
>[ 2411.111528] ------------[ cut here ]------------
>[ 2411.111537] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2411.111540] CSR HTP Not fine
>[ 2411.111541] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.111657] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.111659] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.111661]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2411.111669]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2411.111677]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2411.111684] Call Trace:
>[ 2411.111687]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.111691]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.111693]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.111703]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2411.111712]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2411.111721]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.111729]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.111746]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2411.111874]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2411.111879]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.111884]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.111888]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.111891]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.111903]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.111909]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.111916]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.111947]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.111954]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.111961]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.111967]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.111997]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.112002] ---[ end trace e64e218222e3b9b9 ]---
>[ 2411.112006] ------------[ cut here ]------------
>[ 2411.112020] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2411.112025] DC6 already programmed to be disabled.
>[ 2411.112055] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2411.112123] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2411.112126] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2411.112129]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2411.112155]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2411.112167]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2411.112182] Call Trace:
>[ 2411.112190]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2411.112197]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2411.112203]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2411.112266]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2411.112276]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2411.112286]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2411.112303]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2411.112320]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2411.112325]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2411.112331]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2411.112334]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2411.112338]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2411.112341]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2411.112344]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2411.112348]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2411.112352]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2411.112355]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2411.112358]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2411.112362]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2411.112365]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2411.112368] ---[ end trace e64e218222e3b9ba ]---
>[ 2411.114972] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2477.797279] ------------[ cut here ]------------
>[ 2477.797309] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2477.797312] CSR is not loaded.
>[ 2477.797315] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.797364] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.797366] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.797369]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2477.797377]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2477.797385]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.797587] Call Trace:
>[ 2477.797593]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.797598]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.797602]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.797618]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2477.797629]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2477.797639]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.797648]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.797658]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.797676]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2477.797682]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.797687]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.797692]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.797695]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2477.797698]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2477.797702]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.797705]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.797710]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.797714]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2477.797717]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.797721]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.797724]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.797727] ---[ end trace e64e218222e3b9bb ]---
>[ 2477.797730] ------------[ cut here ]------------
>[ 2477.797740] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2477.797743] CSR SSP Base Not fine
>[ 2477.797744] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.797803] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.797805] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.797807]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2477.797814]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2477.797822]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.797829] Call Trace:
>[ 2477.797832]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.797836]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.797839]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.797851]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2477.797861]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.798004]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.798013]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.798029]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2477.798035]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.798040]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.798044]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.798046]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2477.798049]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2477.798052]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.798056]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.798060]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.798071]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2477.798074]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.798077]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.798110]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.798113] ---[ end trace e64e218222e3b9bc ]---
>[ 2477.798115] ------------[ cut here ]------------
>[ 2477.798126] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2477.798165] CSR HTP Not fine
>[ 2477.798170] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.798227] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.798230] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.798233]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2477.798243]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2477.798252]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.798261] Call Trace:
>[ 2477.798269]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.798423]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.798428]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.798443]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2477.798457]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.798470]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.798483]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.798506]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2477.798514]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.798519]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.798523]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.798526]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2477.798528]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2477.798532]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.798535]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.798539]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.798543]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2477.798546]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.798549]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.798553]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.798555] ---[ end trace e64e218222e3b9bd ]---
>[ 2477.798558] ------------[ cut here ]------------
>[ 2477.798567] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2477.798584] DC6 already programmed to be disabled.
>[ 2477.798586] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.798626] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.798628] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.798630]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2477.798637]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2477.798644]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2477.798651] Call Trace:
>[ 2477.798655]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.798892]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.798895]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.798905]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2477.798914]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.798922]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.798938]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2477.798944]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.798948]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.798952]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.798955]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2477.798958]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2477.798961]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.798964]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.798968]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.798971]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2477.798974]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.798977]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.798980]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.798983] ---[ end trace e64e218222e3b9be ]---
>[ 2477.801036] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2477.801054] ------------[ cut here ]------------
>[ 2477.801068] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2477.801079] CSR is not loaded.
>[ 2477.801081] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.801183] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.801186] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.801190]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2477.801226]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2477.801233]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.801241] Call Trace:
>[ 2477.801246]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.801250]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.801253]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.801287]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2477.801297]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2477.801307]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.801316]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.801325]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.801343]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2477.801348]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.801353]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.801373]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.801377]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.801380]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.801384]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.801387]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.801391]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.801394]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.801397]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.801401]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.801404]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.801407] ---[ end trace e64e218222e3b9bf ]---
>[ 2477.801409] ------------[ cut here ]------------
>[ 2477.801420] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2477.801422] CSR SSP Base Not fine
>[ 2477.801424] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.801472] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.801475] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.801477]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2477.801624]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2477.801631]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.801638] Call Trace:
>[ 2477.801642]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.801645]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.801648]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.801658]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2477.801667]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.801676]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.801685]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.801702]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2477.801708]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.801713]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.801716]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.801719]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.801723]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.801726]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.801729]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.801733]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.801736]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.801739]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.801742]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.801745]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.801748] ---[ end trace e64e218222e3b9c0 ]---
>[ 2477.801750] ------------[ cut here ]------------
>[ 2477.801760] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2477.801762] CSR HTP Not fine
>[ 2477.801764] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.801887] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.801889] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.801891]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2477.801898]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2477.801905]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.801912] Call Trace:
>[ 2477.801916]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.801919]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.801921]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.801931]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2477.801941]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.801950]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.801982]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.801999]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2477.802004]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.802009]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.802012]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.802016]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.802019]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.802022]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.802025]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.802028]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.802031]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.802034]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.802037]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.802041]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.802043] ---[ end trace e64e218222e3b9c1 ]---
>[ 2477.802045] ------------[ cut here ]------------
>[ 2477.802055] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2477.802057] DC6 already programmed to be disabled.
>[ 2477.802059] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.802221] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.802224] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.802228]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2477.802238]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2477.802247]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2477.802256] Call Trace:
>[ 2477.802262]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.802267]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.802273]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.802290]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2477.802304]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.802318]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.802342]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2477.802412]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.802419]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.802424]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.802429]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.802434]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.802439]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.802444]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.802448]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.802452]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.802457]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.802462]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.802467]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.802471] ---[ end trace e64e218222e3b9c2 ]---
>[ 2477.804560] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2477.804572] ------------[ cut here ]------------
>[ 2477.804584] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2477.804587] CSR is not loaded.
>[ 2477.804589] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.804630] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.804633] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.804635]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2477.804643]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2477.804650]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.804843] Call Trace:
>[ 2477.804848]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.804852]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.804855]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.804870]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2477.804880]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2477.804890]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.804899]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.804909]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.804926]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2477.804942]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2477.804948]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.804953]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.804957]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.804960]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.804964]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.804967]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.804970]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.804973]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.804976]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.804979]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.804983]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.804986]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.804992] ---[ end trace e64e218222e3b9c3 ]---
>[ 2477.805010] ------------[ cut here ]------------
>[ 2477.805021] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2477.805023] CSR SSP Base Not fine
>[ 2477.805025] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.805076] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.805080] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.805114]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2477.805126]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2477.805149]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.805220] Call Trace:
>[ 2477.805226]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.805232]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.805237]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.805252]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2477.805266]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.805280]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.805294]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.805318]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2477.805372]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2477.805378]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.805384]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.805387]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.805391]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.805394]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.805397]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.805401]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.805404]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.805407]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.805410]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.805414]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.805417]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.805428] ---[ end trace e64e218222e3b9c4 ]---
>[ 2477.805431] ------------[ cut here ]------------
>[ 2477.805441] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2477.805443] CSR HTP Not fine
>[ 2477.805444] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.805484] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.805510] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.805512]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2477.805519]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2477.805527]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.805534] Call Trace:
>[ 2477.805537]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.805540]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.805543]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.805553]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2477.805562]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.805571]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.805580]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.805596]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2477.805611]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2477.805616]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.805621]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.805625]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.805628]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.805632]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.805635]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.805638]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.805641]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.805644]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.805647]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.805709]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.805712]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.805715] ---[ end trace e64e218222e3b9c5 ]---
>[ 2477.805717] ------------[ cut here ]------------
>[ 2477.805727] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2477.805729] DC6 already programmed to be disabled.
>[ 2477.805730] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.805770] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.805772] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.805774]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2477.805781]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2477.805787]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2477.805986] Call Trace:
>[ 2477.805990]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.805994]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.805998]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.806007]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2477.806017]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.806026]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.806041]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2477.806057]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2477.806062]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.806073]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.806076]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.806110]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.806113]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.806116]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.806123]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.806129]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.806134]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.806140]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.806165]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.806171]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.806179] ---[ end trace e64e218222e3b9c6 ]---
>[ 2477.808903] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2477.808919] ------------[ cut here ]------------
>[ 2477.808931] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2477.808934] CSR is not loaded.
>[ 2477.808936] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.808977] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.808980] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.808982]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2477.808989]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2477.808997]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.809203] Call Trace:
>[ 2477.809238]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.809241]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.809245]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.809265]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2477.809279]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2477.809292]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.809305]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.809319]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.809364]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2477.809419]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2477.809427]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.809435]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.809440]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.809445]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.809448]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.809451]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.809455]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.809458]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.809461]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.809464]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.809468]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.809471]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.809477] ---[ end trace e64e218222e3b9c7 ]---
>[ 2477.809480] ------------[ cut here ]------------
>[ 2477.809490] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2477.809493] CSR SSP Base Not fine
>[ 2477.809495] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.809535] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.809537] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.809684]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2477.809692]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2477.809699]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.809706] Call Trace:
>[ 2477.809710]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.809713]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.809716]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.809725]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2477.809734]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.809744]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.809753]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.809769]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2477.809785]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2477.809790]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.809795]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.809798]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.809802]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.809805]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.809808]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.809811]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.809814]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.809817]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.809821]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.809824]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.809827]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.809832] ---[ end trace e64e218222e3b9c8 ]---
>[ 2477.809834] ------------[ cut here ]------------
>[ 2477.809844] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2477.809870] CSR HTP Not fine
>[ 2477.809872] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.809911] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.809913] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.809916]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2477.809923]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2477.809930]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2477.809937] Call Trace:
>[ 2477.810167]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.810171]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.810204]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.810232]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2477.810246]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2477.810258]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.810270]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.810291]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2477.810309]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2477.810326]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.810334]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.810341]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.810346]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.810349]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.810352]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.810357]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.810361]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.810365]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.810370]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.810375]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.810379]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.810386] ---[ end trace e64e218222e3b9c9 ]---
>[ 2477.810390] ------------[ cut here ]------------
>[ 2477.810404] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2477.810407] DC6 already programmed to be disabled.
>[ 2477.810409] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2477.810528] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2477.810532] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2477.810535]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2477.810546]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2477.810556]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2477.810585] Call Trace:
>[ 2477.810590]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2477.810595]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2477.810600]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2477.810613]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2477.810623]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2477.810631]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2477.810664]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2477.810680]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2477.810685]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2477.810690]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2477.810693]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2477.810697]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2477.810700]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2477.810703]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2477.810706]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2477.810709]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2477.810713]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2477.810716]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2477.810719]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2477.810723]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2477.810725] ---[ end trace e64e218222e3b9ca ]---
>[ 2477.813413] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2544.383416] ------------[ cut here ]------------
>[ 2544.383441] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2544.383444] CSR is not loaded.
>[ 2544.383446] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.383497] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.383499] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.383502]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2544.383510]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2544.383517]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.383667] Call Trace:
>[ 2544.383674]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.383678]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.383681]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.383697]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2544.383708]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2544.383717]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.383727]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.383736]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.383754]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2544.383760]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.383765]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.383769]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.383772]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2544.383775]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2544.383779]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.383782]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.383787]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.383791]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2544.383794]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.383797]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.383800]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.383803] ---[ end trace e64e218222e3b9cb ]---
>[ 2544.383806] ------------[ cut here ]------------
>[ 2544.383816] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2544.383818] CSR SSP Base Not fine
>[ 2544.383820] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.383877] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.383879] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.383882]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2544.383888]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2544.383895]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.383902] Call Trace:
>[ 2544.383906]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.383909]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.383912]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.383921]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2544.383931]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.383940]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.384081]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.384098]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2544.384104]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.384109]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.384112]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.384116]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2544.384118]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2544.384122]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.384125]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.384129]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.384132]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2544.384135]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.384138]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.384141]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.384144] ---[ end trace e64e218222e3b9cc ]---
>[ 2544.384146] ------------[ cut here ]------------
>[ 2544.384156] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2544.384158] CSR HTP Not fine
>[ 2544.384160] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.384198] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.384344] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.384374]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2544.384411]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2544.384443]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.384456] Call Trace:
>[ 2544.384461]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.384465]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.384468]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.384481]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2544.384540]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.384568]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.384582]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.384604]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2544.384613]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.384621]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.384626]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.384631]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2544.384635]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2544.384641]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.384646]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.384651]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.384654]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2544.384657]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.384661]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.384664]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.384667] ---[ end trace e64e218222e3b9cd ]---
>[ 2544.384669] ------------[ cut here ]------------
>[ 2544.384679] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2544.384694] DC6 already programmed to be disabled.
>[ 2544.384696] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.384737] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.384739] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.384741]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2544.384748]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2544.384755]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2544.384763] Call Trace:
>[ 2544.384987]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.384990]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.384993]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.385002]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2544.385011]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.385020]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.385036]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2544.385041]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.385046]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.385049]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.385052]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2544.385055]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2544.385058]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.385061]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.385065]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.385068]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2544.385071]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.385074]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.385077]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.385079] ---[ end trace e64e218222e3b9ce ]---
>[ 2544.389271] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2544.389328] ------------[ cut here ]------------
>[ 2544.389341] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2544.389344] CSR is not loaded.
>[ 2544.389346] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.389392] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.389395] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.389398]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2544.389405]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2544.389413]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.389565] Call Trace:
>[ 2544.389571]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.389576]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.389579]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.389596]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2544.389607]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2544.389617]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.389627]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.389636]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.389654]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2544.389661]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.389666]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.389671]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.389675]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.389678]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.389682]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.389686]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.389689]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.389692]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.389696]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.389699]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.389703]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.389705] ---[ end trace e64e218222e3b9cf ]---
>[ 2544.389708] ------------[ cut here ]------------
>[ 2544.389719] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2544.389721] CSR SSP Base Not fine
>[ 2544.389723] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.389781] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.389784] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.389786]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2544.389793]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2544.389800]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.389807] Call Trace:
>[ 2544.389810]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.389814]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.389817]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.390013]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2544.390023]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.390032]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.390041]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.390059]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2544.390065]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.390070]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.390074]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.390078]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.390081]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.390084]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.390087]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.390090]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.390093]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.390096]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.390100]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.390103]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.390106] ---[ end trace e64e218222e3b9d0 ]---
>[ 2544.390108] ------------[ cut here ]------------
>[ 2544.390118] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2544.390120] CSR HTP Not fine
>[ 2544.390121] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.390187] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.390189] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.390191]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2544.390198]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2544.390204]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.390220] Call Trace:
>[ 2544.390224]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.390227]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.390255]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.390265]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2544.390276]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.390290]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.390302]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.390337]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2544.390369]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.390377]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.390382]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.390385]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.390388]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.390392]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.390395]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.390398]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.390402]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.390405]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.390408]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.390412]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.390414] ---[ end trace e64e218222e3b9d1 ]---
>[ 2544.390417] ------------[ cut here ]------------
>[ 2544.390428] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2544.390430] DC6 already programmed to be disabled.
>[ 2544.390433] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.390473] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.390476] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.390478]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2544.390660]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2544.390667]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2544.390674] Call Trace:
>[ 2544.390678]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.390682]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.390685]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.390695]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2544.390705]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.390714]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.390731]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2544.390750]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.390755]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.390758]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.390762]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.390765]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.390768]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.390772]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.390774]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.390777]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.390781]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.390784]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.390787]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.390790] ---[ end trace e64e218222e3b9d2 ]---
>[ 2544.394247] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2544.394281] ------------[ cut here ]------------
>[ 2544.394295] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2544.394297] CSR is not loaded.
>[ 2544.394300] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.394347] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.394350] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.394352]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2544.394360]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2544.394368]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.394519] Call Trace:
>[ 2544.394526]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.394530]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.394534]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.394550]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2544.394561]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2544.394571]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.394581]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.394591]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.394610]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2544.394627]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2544.394633]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.394639]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.394644]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.394647]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.394651]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.394654]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.394659]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.394662]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.394665]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.394669]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.394698]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.394722]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.394730] ---[ end trace e64e218222e3b9d3 ]---
>[ 2544.394734] ------------[ cut here ]------------
>[ 2544.394761] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2544.394763] CSR SSP Base Not fine
>[ 2544.394766] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.394809] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.394812] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.394814]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2544.394834]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2544.394841]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.394986] Call Trace:
>[ 2544.394990]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.394994]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.394997]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.395008]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2544.395018]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.395027]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.395037]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.395056]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2544.395072]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2544.395078]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.395083]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.395087]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.395091]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.395094]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.395097]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.395101]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.395104]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.395108]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.395111]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.395115]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.395118]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.395123] ---[ end trace e64e218222e3b9d4 ]---
>[ 2544.395125] ------------[ cut here ]------------
>[ 2544.395136] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2544.395158] CSR HTP Not fine
>[ 2544.395159] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.395199] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.395201] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.395203]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2544.395210]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2544.395224]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.395256] Call Trace:
>[ 2544.395450]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.395454]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.395457]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.395469]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2544.395478]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.395488]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.395497]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.395515]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2544.395532]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2544.395538]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.395543]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.395546]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.395550]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.395553]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.395556]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.395561]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.395566]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.395571]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.395575]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.395579]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.395610]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.395615] ---[ end trace e64e218222e3b9d5 ]---
>[ 2544.395617] ------------[ cut here ]------------
>[ 2544.395627] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2544.395629] DC6 already programmed to be disabled.
>[ 2544.395631] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.395669] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.395672] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.395673]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2544.395680]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2544.395687]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2544.395882] Call Trace:
>[ 2544.395885]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.395889]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.395891]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.395901]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2544.395910]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.395919]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.395936]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2544.395951]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2544.395957]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.395962]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.395965]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.395969]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.395972]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.395974]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.395978]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.395981]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.395984]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.395987]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.395991]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.395994]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.395998] ---[ end trace e64e218222e3b9d6 ]---
>[ 2544.399922] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2544.399959] ------------[ cut here ]------------
>[ 2544.399972] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2544.399975] CSR is not loaded.
>[ 2544.399977] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.400034] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.400040] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.400043]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2544.400050]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2544.400058]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.400169] Call Trace:
>[ 2544.400176]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.400180]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.400183]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.400199]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2544.400210]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2544.400220]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.400251]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.400264]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.400287]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2544.400335]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2544.400344]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.400352]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.400358]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.400367]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.400373]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.400379]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.400400]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.400406]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.400412]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.400415]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.400420]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.400424]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.400427] ---[ end trace e64e218222e3b9d7 ]---
>[ 2544.400431] ------------[ cut here ]------------
>[ 2544.400445] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2544.400448] CSR SSP Base Not fine
>[ 2544.400450] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.400542] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.400546] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.400549]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2544.400558]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2544.400565]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.400572] Call Trace:
>[ 2544.400576]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.400579]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.400583]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.400594]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2544.400604]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.400614]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.400623]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.400642]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2544.400662]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2544.400670]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.400676]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.400681]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.400685]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.400688]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.400691]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.400695]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.400698]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.400702]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.400705]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.400709]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.400712]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.400715] ---[ end trace e64e218222e3b9d8 ]---
>[ 2544.400717] ------------[ cut here ]------------
>[ 2544.400728] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2544.400730] CSR HTP Not fine
>[ 2544.400732] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.400776] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.400779] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.400890]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2544.400899]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2544.400906]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2544.400913] Call Trace:
>[ 2544.400917]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.400920]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.400923]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.400934]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2544.400942]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2544.400952]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.400960]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.400976]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2544.400991]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2544.400996]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.401001]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.401005]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.401008]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.401011]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.401014]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.401018]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.401021]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.401024]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.401027]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.401031]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.401036]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.401039] ---[ end trace e64e218222e3b9d9 ]---
>[ 2544.401042] ------------[ cut here ]------------
>[ 2544.401055] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2544.401058] DC6 already programmed to be disabled.
>[ 2544.401060] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2544.401101] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2544.401103] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2544.401105]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2544.401111]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2544.401118]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2544.401295] Call Trace:
>[ 2544.401302]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2544.401308]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2544.401314]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2544.401328]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2544.401340]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2544.401353]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2544.401373]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2544.401391]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2544.401399]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2544.401407]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2544.401414]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2544.401421]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2544.401426]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2544.401431]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2544.401436]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2544.401440]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2544.401444]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2544.401450]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2544.401456]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2544.401459]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2544.401463] ---[ end trace e64e218222e3b9da ]---
>[ 2544.406315] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2610.972449] ------------[ cut here ]------------
>[ 2610.972480] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2610.972483] CSR is not loaded.
>[ 2610.972486] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.972536] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.972539] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.972542]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2610.972552]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2610.972559]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.972761] Call Trace:
>[ 2610.972768]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.972772]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.972775]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.972792]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2610.972803]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2610.972813]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.972822]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.972832]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.972850]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2610.972857]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.972862]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.972867]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.972870]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2610.972873]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2610.972877]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.972880]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.972885]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.972889]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2610.972892]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.972895]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.972898]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.972901] ---[ end trace e64e218222e3b9db ]---
>[ 2610.972904] ------------[ cut here ]------------
>[ 2610.972914] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2610.972933] CSR SSP Base Not fine
>[ 2610.972935] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.972976] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.972978] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.972980]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2610.972987]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2610.972994]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.973001] Call Trace:
>[ 2610.973005]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.973227]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.973230]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.973239]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2610.973249]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.973258]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.973267]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.973283]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2610.973289]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.973294]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.973297]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.973300]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2610.973302]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2610.973306]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.973309]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.973312]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.973316]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2610.973319]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.973322]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.973325]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.973328] ---[ end trace e64e218222e3b9dc ]---
>[ 2610.973330] ------------[ cut here ]------------
>[ 2610.973339] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2610.973341] CSR HTP Not fine
>[ 2610.973343] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.973506] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.973509] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.973512]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2610.973551]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2610.973561]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.973571] Call Trace:
>[ 2610.973576]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.973580]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.973584]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.973616]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2610.973630]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.973643]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.973684]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.973702]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2610.973707]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.973712]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.973716]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.973719]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2610.973722]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2610.973725]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.973729]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.973733]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.973736]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2610.973739]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.973742]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.973745]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.973748] ---[ end trace e64e218222e3b9dd ]---
>[ 2610.973751] ------------[ cut here ]------------
>[ 2610.973761] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2610.973763] DC6 already programmed to be disabled.
>[ 2610.973765] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.973806] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.973970] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.973972]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2610.973979]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2610.973986]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2610.973993] Call Trace:
>[ 2610.973997]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.974000]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.974003]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.974013]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2610.974021]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.974030]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.974047]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2610.974052]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.974057]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.974060]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.974063]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2610.974065]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2610.974069]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.974072]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.974076]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.974079]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2610.974082]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.974085]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.974088]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.974090] ---[ end trace e64e218222e3b9de ]---
>[ 2610.978240] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2610.978258] ------------[ cut here ]------------
>[ 2610.978270] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2610.978273] CSR is not loaded.
>[ 2610.978274] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.978315] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.978317] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.978320]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2610.978327]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2610.978334]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.978523] Call Trace:
>[ 2610.978556]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.978560]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.978563]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.978583]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2610.978615]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2610.978627]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.978639]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.978649]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.978678]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2610.978684]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.978689]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.978693]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.978697]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.978700]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.978704]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.978707]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.978711]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.978714]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.978717]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.978721]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.978725]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.978728] ---[ end trace e64e218222e3b9df ]---
>[ 2610.978730] ------------[ cut here ]------------
>[ 2610.978741] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2610.978744] CSR SSP Base Not fine
>[ 2610.978745] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.978804] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.978806] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.978808]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2610.978958]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2610.978965]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.978972] Call Trace:
>[ 2610.978976]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.978980]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.978983]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.978993]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2610.979003]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.979012]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.979022]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.979041]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2610.979046]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.979051]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.979055]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.979059]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.979062]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.979065]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.979069]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.979072]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.979075]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.979079]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.979083]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.979086]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.979088] ---[ end trace e64e218222e3b9e0 ]---
>[ 2610.979091] ------------[ cut here ]------------
>[ 2610.979101] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2610.979103] CSR HTP Not fine
>[ 2610.979105] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.979176] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.979178] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.979181]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2610.979188]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2610.979194]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.979201] Call Trace:
>[ 2610.979205]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.979208]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.979211]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.979222]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2610.979232]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.979406]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.979437]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.979459]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2610.979467]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.979475]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.979481]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.979488]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.979495]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.979501]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.979507]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.979512]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.979515]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.979519]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.979522]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.979525]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.979528] ---[ end trace e64e218222e3b9e1 ]---
>[ 2610.979530] ------------[ cut here ]------------
>[ 2610.979540] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2610.979557] DC6 already programmed to be disabled.
>[ 2610.979559] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.979607] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.979609] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.979612]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2610.979619]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2610.979632]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2610.979641] Call Trace:
>[ 2610.979885]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.979889]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.979892]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.979901]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2610.979910]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.979919]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.979936]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2610.979941]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.979946]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.979949]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.979953]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.979956]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.979959]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.979962]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.979965]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.979968]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.979972]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.979975]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.979978]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.979981] ---[ end trace e64e218222e3b9e2 ]---
>[ 2610.981063] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2610.981073] ------------[ cut here ]------------
>[ 2610.981112] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2610.981114] CSR is not loaded.
>[ 2610.981116] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.981175] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.981177] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.981179]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2610.981187]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2610.981193]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.981249] Call Trace:
>[ 2610.981253]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.981256]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.981259]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.981273]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2610.981284]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2610.981293]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.981302]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.981311]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.981328]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2610.981344]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2610.981350]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.981354]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.981358]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.981362]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.981371]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.981421]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.981427]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.981433]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.981439]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.981445]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.981448]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.981452]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.981456] ---[ end trace e64e218222e3b9e3 ]---
>[ 2610.981459] ------------[ cut here ]------------
>[ 2610.981491] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2610.981494] CSR SSP Base Not fine
>[ 2610.981499] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.981628] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.981631] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.981634]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2610.981645]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2610.981654]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.981661] Call Trace:
>[ 2610.981665]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.981668]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.981671]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.981680]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2610.981689]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.981698]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.981707]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.981724]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2610.981739]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2610.981745]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.981749]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.981753]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.981756]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.981759]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.981762]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.981790]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.981793]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.981795]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.981799]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.981802]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.981805]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.981808] ---[ end trace e64e218222e3b9e4 ]---
>[ 2610.981810] ------------[ cut here ]------------
>[ 2610.981819] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2610.981821] CSR HTP Not fine
>[ 2610.981823] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.981861] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.981863] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.981865]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2610.981872]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2610.982071]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.982078] Call Trace:
>[ 2610.982081]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.982084]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.982087]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.982097]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2610.982106]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.982115]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.982124]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.982141]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2610.982157]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2610.982162]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.982167]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.982170]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.982174]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.982177]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.982180]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.982183]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.982186]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.982189]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.982192]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.982196]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.982199]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.982205] ---[ end trace e64e218222e3b9e5 ]---
>[ 2610.982207] ------------[ cut here ]------------
>[ 2610.982216] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2610.982218] DC6 already programmed to be disabled.
>[ 2610.982220] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.982315] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.982317] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.982319]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2610.982326]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2610.982332]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2610.982339] Call Trace:
>[ 2610.982342]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.982345]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.982348]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.982358]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2610.982537]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.982546]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.982586]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2610.982604]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2610.982612]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.982620]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.982626]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.982632]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.982639]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.982644]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.982660]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.982666]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.982672]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.982677]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.982680]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.982684]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.982690] ---[ end trace e64e218222e3b9e6 ]---
>[ 2610.986653] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2610.986669] ------------[ cut here ]------------
>[ 2610.986681] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2610.986683] CSR is not loaded.
>[ 2610.986685] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.986728] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.986732] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.986734]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2610.986742]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2610.986750]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.986860] Call Trace:
>[ 2610.986865]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.986869]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.986871]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.986887]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2610.986898]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2610.986907]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.986917]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.986926]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.986943]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2610.986960]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2610.986966]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.986971]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.986974]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.986978]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.986981]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.986984]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.986988]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.986991]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.986994]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.986997]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.987000]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.987004]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.987007] ---[ end trace e64e218222e3b9e7 ]---
>[ 2610.987011] ------------[ cut here ]------------
>[ 2610.987024] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2610.987027] CSR SSP Base Not fine
>[ 2610.987029] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.987070] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.987073] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.987076]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2610.987084]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2610.987091]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.987253] Call Trace:
>[ 2610.987257]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.987260]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.987263]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.987273]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2610.987282]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.987291]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.987300]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.987317]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2610.987332]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2610.987338]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.987342]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.987346]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.987349]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.987352]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.987355]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.987359]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.987362]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.987375]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.987407]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.987411]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.987435]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.987442] ---[ end trace e64e218222e3b9e8 ]---
>[ 2610.987448] ------------[ cut here ]------------
>[ 2610.987461] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2610.987467] CSR HTP Not fine
>[ 2610.987471] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.987529] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.987532] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.987534]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2610.987541]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2610.987549]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2610.987661] Call Trace:
>[ 2610.987665]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.987668]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.987671]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.987681]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2610.987691]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2610.987700]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.987710]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.987727]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2610.987747]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2610.987753]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.987758]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.987779]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.987783]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.987786]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.987789]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.987792]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.987795]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.987798]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.987801]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.987805]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.987808]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.987810] ---[ end trace e64e218222e3b9e9 ]---
>[ 2610.987812] ------------[ cut here ]------------
>[ 2610.987822] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2610.987824] DC6 already programmed to be disabled.
>[ 2610.987826] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2610.987865] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2610.987868] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2610.987870]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2610.987980]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2610.987987]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2610.987993] Call Trace:
>[ 2610.987997]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2610.988000]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2610.988003]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2610.988012]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2610.988021]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2610.988030]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2610.988046]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2610.988060]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2610.988066]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2610.988070]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2610.988074]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2610.988077]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2610.988080]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2610.988083]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2610.988087]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2610.988090]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2610.988093]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2610.988097]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2610.988100]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2610.988103]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2610.988106] ---[ end trace e64e218222e3b9ea ]---
>[ 2610.992930] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2672.604947] ------------[ cut here ]------------
>[ 2672.604974] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2672.604977] CSR is not loaded.
>[ 2672.604979] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.605042] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.605045] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.605047]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2672.605055]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2672.605062]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.605212] Call Trace:
>[ 2672.605219]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.605224]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.605227]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.605243]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2672.605254]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2672.605264]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.605273]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.605282]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.605300]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2672.605307]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.605312]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.605316]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.605319]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2672.605322]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2672.605326]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.605329]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.605334]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.605338]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2672.605341]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.605344]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.605347]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.605369] ---[ end trace e64e218222e3b9eb ]---
>[ 2672.605372] ------------[ cut here ]------------
>[ 2672.605383] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2672.605385] CSR SSP Base Not fine
>[ 2672.605387] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.605427] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.605430] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.605432]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2672.605439]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2672.605446]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.605640] Call Trace:
>[ 2672.605644]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.605647]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.605650]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.605660]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2672.605669]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.605678]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.605687]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.605745]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2672.605753]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.605801]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.605807]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.605813]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2672.605819]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2672.605825]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.605830]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.605835]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.605838]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2672.605842]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.605846]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.605850]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.605886] ---[ end trace e64e218222e3b9ec ]---
>[ 2672.605889] ------------[ cut here ]------------
>[ 2672.605904] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2672.605908] CSR HTP Not fine
>[ 2672.605912] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.606012] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.606014] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.606016]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2672.606023]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2672.606030]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.606038] Call Trace:
>[ 2672.606041]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.606045]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.606048]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.606058]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2672.606068]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.606077]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.606086]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.606104]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2672.606109]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.606114]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.606118]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.606121]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2672.606124]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2672.606127]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.606274]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.606278]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.606281]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2672.606284]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.606287]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.606290]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.606295] ---[ end trace e64e218222e3b9ed ]---
>[ 2672.606297] ------------[ cut here ]------------
>[ 2672.606307] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2672.606309] DC6 already programmed to be disabled.
>[ 2672.606311] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.606350] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.606352] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.606354]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2672.606361]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2672.606551]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2672.606558] Call Trace:
>[ 2672.606562]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.606565]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.606568]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.606577]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2672.606586]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.606595]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.606611]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2672.606617]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.606621]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.606625]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.606630]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2672.606632]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2672.606636]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.606639]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.606643]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.606646]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2672.606648]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.606652]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.606654]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.606659] ---[ end trace e64e218222e3b9ee ]---
>[ 2672.610845] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2672.610863] ------------[ cut here ]------------
>[ 2672.610875] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2672.610878] CSR is not loaded.
>[ 2672.610879] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.610920] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.610922] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.610925]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2672.610932]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2672.610938]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.611085] Call Trace:
>[ 2672.611089]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.611093]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.611096]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.611112]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2672.611123]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2672.611133]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.611142]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.611152]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.611170]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2672.611176]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.611181]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.611184]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.611188]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.611191]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.611194]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.611198]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.611201]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.611204]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.611208]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.611211]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.611214]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.611237] ---[ end trace e64e218222e3b9ef ]---
>[ 2672.611240] ------------[ cut here ]------------
>[ 2672.611252] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2672.611254] CSR SSP Base Not fine
>[ 2672.611257] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.611295] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.611297] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.611299]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2672.611306]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2672.611313]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.611507] Call Trace:
>[ 2672.611511]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.611514]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.611517]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.611527]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2672.611537]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.611546]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.611555]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.611572]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2672.611578]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.611583]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.611586]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.611589]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.611592]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.611595]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.611599]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.611602]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.611605]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.611608]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.611612]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.611615]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.611619] ---[ end trace e64e218222e3b9f0 ]---
>[ 2672.611621] ------------[ cut here ]------------
>[ 2672.611631] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2672.611633] CSR HTP Not fine
>[ 2672.611635] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.611732] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.611756] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.611761]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2672.611780]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2672.611799]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.611835] Call Trace:
>[ 2672.611839]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.611842]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.611846]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.611856]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2672.611865]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.611875]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.611885]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.611903]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2672.611914]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.611923]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.611928]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.611932]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.611935]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.611939]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.611946]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.611949]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.611952]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.611955]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.611961]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.611966]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.611969] ---[ end trace e64e218222e3b9f1 ]---
>[ 2672.611991] ------------[ cut here ]------------
>[ 2672.612001] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2672.612003] DC6 already programmed to be disabled.
>[ 2672.612005] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.612045] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.612047] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.612049]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2672.612056]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2672.612065]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2672.612295] Call Trace:
>[ 2672.612299]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.612302]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.612305]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.612315]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2672.612324]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.612333]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.612350]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2672.612355]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.612360]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.612363]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.612367]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.612370]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.612373]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.612376]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.612379]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.612382]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.612385]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.612388]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.612392]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.612396] ---[ end trace e64e218222e3b9f2 ]---
>[ 2672.613688] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2672.613709] ------------[ cut here ]------------
>[ 2672.613721] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2672.613724] CSR is not loaded.
>[ 2672.613725] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.613767] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.613769] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.613772]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2672.613779]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2672.613786]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.613934] Call Trace:
>[ 2672.613938]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.613942]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.613945]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.613961]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2672.613972]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2672.613981]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.613991]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.614000]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.614019]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2672.614036]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2672.614042]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.614047]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.614050]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.614054]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.614057]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.614060]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.614064]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.614067]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.614085]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.614089]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.614092]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.614095]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.614102] ---[ end trace e64e218222e3b9f3 ]---
>[ 2672.614105] ------------[ cut here ]------------
>[ 2672.614115] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2672.614117] CSR SSP Base Not fine
>[ 2672.614119] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.614159] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.614161] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.614163]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2672.614170]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2672.614366]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.614373] Call Trace:
>[ 2672.614377]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.614380]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.614383]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.614393]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2672.614403]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.614412]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.614421]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.614439]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2672.614455]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2672.614460]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.614465]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.614470]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.614474]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.614476]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.614480]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.614484]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.614487]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.614490]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.614493]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.614498]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.614501]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.614506] ---[ end trace e64e218222e3b9f4 ]---
>[ 2672.614508] ------------[ cut here ]------------
>[ 2672.614518] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2672.614520] CSR HTP Not fine
>[ 2672.614522] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.614586] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.614588] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.614590]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2672.614597]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2672.614603]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.614610] Call Trace:
>[ 2672.614614]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.614617]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.614620]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.614629]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2672.614639]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.614648]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.614837]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.614886]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2672.614927]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2672.614936]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.614944]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.614950]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.614957]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.614963]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.614968]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.614975]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.614982]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.614987]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.615004]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.615009]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.615013]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.615018] ---[ end trace e64e218222e3b9f5 ]---
>[ 2672.615020] ------------[ cut here ]------------
>[ 2672.615031] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2672.615033] DC6 already programmed to be disabled.
>[ 2672.615035] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.615076] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.615078] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.615080]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2672.615087]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2672.615285]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2672.615293] Call Trace:
>[ 2672.615296]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.615300]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.615303]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.615312]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2672.615322]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.615345]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.615362]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2672.615378]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2672.615384]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.615389]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.615392]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.615396]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.615399]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.615402]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.615405]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.615408]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.615412]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.615415]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.615418]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.615421]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.615426] ---[ end trace e64e218222e3b9f6 ]---
>[ 2672.618103] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2672.618132] ------------[ cut here ]------------
>[ 2672.618146] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2672.618148] CSR is not loaded.
>[ 2672.618150] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.618204] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.618206] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.618209]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2672.618216]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2672.618223]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.618335] Call Trace:
>[ 2672.618342]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.618346]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.618349]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.618366]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2672.618376]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2672.618386]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.618396]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.618405]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.618424]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2672.618441]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2672.618446]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.618452]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.618456]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.618460]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.618463]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.618467]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.618471]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.618475]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.618478]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.618481]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.618485]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.618489]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.618492] ---[ end trace e64e218222e3b9f7 ]---
>[ 2672.618498] ------------[ cut here ]------------
>[ 2672.618513] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2672.618516] CSR SSP Base Not fine
>[ 2672.618518] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.618562] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.618565] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.618567]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2672.618574]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2672.618581]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.618761] Call Trace:
>[ 2672.618768]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.618774]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.618780]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.618794]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2672.618807]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.618820]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.618833]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.618853]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2672.618873]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2672.618881]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.618887]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.618891]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.618896]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.618901]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.618905]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.618909]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.618914]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.618918]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.618947]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.618952]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.618957]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.618962] ---[ end trace e64e218222e3b9f8 ]---
>[ 2672.618965] ------------[ cut here ]------------
>[ 2672.618981] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2672.618985] CSR HTP Not fine
>[ 2672.618988] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.619076] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.619080] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.619083]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2672.619146]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2672.619157]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2672.619167] Call Trace:
>[ 2672.619172]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.619176]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.619179]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.619191]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2672.619201]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2672.619211]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.619222]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.619256]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2672.619273]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2672.619279]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.619284]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.619288]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.619292]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.619295]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.619299]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.619302]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.619305]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.619308]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.619312]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.619315]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.619318]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.619321] ---[ end trace e64e218222e3b9f9 ]---
>[ 2672.619323] ------------[ cut here ]------------
>[ 2672.619333] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2672.619335] DC6 already programmed to be disabled.
>[ 2672.619337] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2672.619379] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2672.619468] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2672.619470]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2672.619477]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2672.619484]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2672.619490] Call Trace:
>[ 2672.619494]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2672.619497]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2672.619500]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2672.619509]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2672.619518]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2672.619526]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2672.619543]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2672.619562]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2672.619569]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2672.619575]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2672.619579]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2672.619583]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2672.619586]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2672.619589]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2672.619592]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2672.619595]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2672.619598]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2672.619601]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2672.619604]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2672.619608]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2672.619615] ---[ end trace e64e218222e3b9fa ]---
>[ 2672.624521] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2733.648270] ------------[ cut here ]------------
>[ 2733.648296] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2733.648299] CSR is not loaded.
>[ 2733.648301] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.648349] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.648352] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.648354]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2733.648363]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2733.648370]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.648569] Call Trace:
>[ 2733.648575]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.648580]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.648584]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.648600]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2733.648610]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2733.648620]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.648629]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.648639]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.648656]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2733.648662]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.648667]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.648672]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.648675]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2733.648678]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2733.648682]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.648685]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.648689]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.648693]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.648696]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.648699]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.648702]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.648705] ---[ end trace e64e218222e3b9fb ]---
>[ 2733.648708] ------------[ cut here ]------------
>[ 2733.648718] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2733.648720] CSR SSP Base Not fine
>[ 2733.648722] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.648779] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.648781] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.648783]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2733.648790]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2733.648797]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.648804] Call Trace:
>[ 2733.648807]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.648811]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.648813]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.648823]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2733.648832]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.648841]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.648849]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.649040]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2733.649070]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.649078]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.649102]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.649108]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2733.649114]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2733.649119]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.649134]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.649138]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.649142]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.649145]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.649149]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.649154]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.649158] ---[ end trace e64e218222e3b9fc ]---
>[ 2733.649189] ------------[ cut here ]------------
>[ 2733.649203] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2733.649206] CSR HTP Not fine
>[ 2733.649209] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.649315] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.649317] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.649319]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2733.649327]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2733.649334]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.649341] Call Trace:
>[ 2733.649345]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.649348]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.649351]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.649361]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2733.649371]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.649380]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.649390]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.649407]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2733.649412]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.649417]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.649421]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.649424]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2733.649426]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2733.649430]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.649433]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.649437]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.649440]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.649443]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.649447]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.649450]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.649453] ---[ end trace e64e218222e3b9fd ]---
>[ 2733.649455] ------------[ cut here ]------------
>[ 2733.649483] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2733.649534] DC6 already programmed to be disabled.
>[ 2733.649536] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.649574] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.649577] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.649578]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2733.649586]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2733.649593]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2733.649599] Call Trace:
>[ 2733.649822]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.649826]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.649829]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.649838]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2733.649847]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.649856]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.649872]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2733.649877]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.649882]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.649886]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.649888]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2733.649891]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2733.649894]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.649897]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.649900]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.649910]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.649944]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.649951]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.649957]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.649963] ---[ end trace e64e218222e3b9fe ]---
>[ 2733.654056] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2733.654068] ------------[ cut here ]------------
>[ 2733.654079] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2733.654081] CSR is not loaded.
>[ 2733.654083] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.654121] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.654123] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.654125]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2733.654132]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2733.654139]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.654334] Call Trace:
>[ 2733.654338]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.654341]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.654344]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.654358]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2733.654368]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2733.654377]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.654386]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.654395]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.654411]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2733.654417]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.654422]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.654425]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.654429]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.654432]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.654435]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.654439]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.654442]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.654445]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.654448]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.654452]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.654455]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.654457] ---[ end trace e64e218222e3b9ff ]---
>[ 2733.654460] ------------[ cut here ]------------
>[ 2733.654470] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2733.654472] CSR SSP Base Not fine
>[ 2733.654473] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.654536] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.654538] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.654540]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2733.654547]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2733.654553]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.654560] Call Trace:
>[ 2733.654563]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.654566]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.654569]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.654579]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2733.654588]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.654597]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.654606]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.654622]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2733.654627]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.654632]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.654635]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.654638]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.654641]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.654645]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.654648]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.654651]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.654654]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.654657]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.654661]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.654689]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.654691] ---[ end trace e64e218222e3ba00 ]---
>[ 2733.654694] ------------[ cut here ]------------
>[ 2733.654704] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2733.654705] CSR HTP Not fine
>[ 2733.654707] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.654745] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.654747] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.654749]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2733.654756]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2733.654762]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.655019] Call Trace:
>[ 2733.655026]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.655033]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.655039]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.655053]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2733.655066]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.655109]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.655139]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.655163]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2733.655171]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.655178]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.655183]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.655189]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.655193]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.655224]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.655229]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.655233]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.655238]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.655273]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.655278]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.655285]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.655290] ---[ end trace e64e218222e3ba01 ]---
>[ 2733.655295] ------------[ cut here ]------------
>[ 2733.655308] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2733.655313] DC6 already programmed to be disabled.
>[ 2733.655316] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.655363] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.655365] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.655367]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2733.655374]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2733.655382]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2733.655574] Call Trace:
>[ 2733.655578]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.655581]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.655584]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.655593]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2733.655602]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.655611]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.655627]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2733.655632]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.655637]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.655640]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.655644]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.655647]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.655650]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.655653]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.655656]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.655659]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.655662]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.655666]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.655669]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.655672] ---[ end trace e64e218222e3ba02 ]---
>[ 2733.659143] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2733.659160] ------------[ cut here ]------------
>[ 2733.659172] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2733.659175] CSR is not loaded.
>[ 2733.659177] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.659220] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.659222] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.659225]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2733.659232]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2733.659239]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.659480] Call Trace:
>[ 2733.659484]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.659488]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.659491]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.659507]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2733.659518]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2733.659528]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.659538]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.659547]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.659568]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2733.659585]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2733.659591]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.659596]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.659600]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.659603]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.659607]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.659610]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.659613]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.659617]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.659620]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.659623]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.659627]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.659630]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.659636] ---[ end trace e64e218222e3ba03 ]---
>[ 2733.659639] ------------[ cut here ]------------
>[ 2733.659650] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2733.659672] CSR SSP Base Not fine
>[ 2733.659674] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.659714] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.659716] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.659718]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2733.659726]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2733.659732]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.659739] Call Trace:
>[ 2733.659940]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.659944]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.659977]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.659988]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2733.660003]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.660016]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.660029]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.660050]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2733.660070]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2733.660086]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.660093]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.660098]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.660102]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.660106]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.660111]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.660116]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.660120]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.660124]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.660129]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.660134]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.660140]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.660169] ---[ end trace e64e218222e3ba04 ]---
>[ 2733.660173] ------------[ cut here ]------------
>[ 2733.660189] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2733.660192] CSR HTP Not fine
>[ 2733.660195] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.660304] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.660307] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.660310]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2733.660321]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2733.660331]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.660340] Call Trace:
>[ 2733.660345]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.660349]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.660352]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.660362]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2733.660371]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.660380]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.660389]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.660405]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2733.660485]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2733.660490]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.660495]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.660499]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.660502]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.660505]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.660509]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.660512]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.660515]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.660518]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.660522]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.660525]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.660528]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.660531] ---[ end trace e64e218222e3ba05 ]---
>[ 2733.660533] ------------[ cut here ]------------
>[ 2733.660543] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2733.660545] DC6 already programmed to be disabled.
>[ 2733.660547] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.660586] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.660589] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.660723]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2733.660731]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2733.660737]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2733.660745] Call Trace:
>[ 2733.660748]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.660751]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.660754]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.660764]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2733.660773]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.660781]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.660797]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2733.660812]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2733.660817]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.660822]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.660826]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.660829]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.660832]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.660835]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.660839]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.660842]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.660845]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.660848]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.660852]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.660855]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.660860] ---[ end trace e64e218222e3ba06 ]---
>[ 2733.662692] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2733.662708] ------------[ cut here ]------------
>[ 2733.662721] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2733.662723] CSR is not loaded.
>[ 2733.662725] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.662769] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.662771] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.662774]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2733.662782]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2733.662790]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.662901] Call Trace:
>[ 2733.662906]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.662919]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.662922]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.662968]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2733.662983]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2733.662997]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.663009]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.663022]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.663046]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2733.663070]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2733.663105]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.663113]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.663118]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.663123]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.663128]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.663133]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.663138]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.663143]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.663147]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.663152]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.663157]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.663162]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.663166] ---[ end trace e64e218222e3ba07 ]---
>[ 2733.663169] ------------[ cut here ]------------
>[ 2733.663180] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2733.663184] CSR SSP Base Not fine
>[ 2733.663187] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.663235] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.663239] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.663242]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2733.663302]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2733.663310]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.663317] Call Trace:
>[ 2733.663321]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.663324]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.663327]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.663337]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2733.663347]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.663356]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.663365]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.663383]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2733.663402]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2733.663409]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.663415]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.663419]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.663422]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.663425]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.663429]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.663432]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.663435]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.663438]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.663442]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.663445]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.663448]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.663451] ---[ end trace e64e218222e3ba08 ]---
>[ 2733.663454] ------------[ cut here ]------------
>[ 2733.663464] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2733.663466] CSR HTP Not fine
>[ 2733.663468] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.663510] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.663513] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.663671]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2733.663678]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2733.663685]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2733.663692] Call Trace:
>[ 2733.663696]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.663699]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.663702]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.663712]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2733.663721]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2733.663730]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.663739]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.663755]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2733.663770]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2733.663776]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.663780]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.663784]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.663787]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.663790]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.663793]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.663797]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.663800]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.663803]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.663807]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.663810]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.663814]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.663817] ---[ end trace e64e218222e3ba09 ]---
>[ 2733.663820] ------------[ cut here ]------------
>[ 2733.663829] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2733.663832] DC6 already programmed to be disabled.
>[ 2733.663833] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2733.663973] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2733.663979] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2733.663984]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2733.664003]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2733.664024]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2733.664037] Call Trace:
>[ 2733.664042]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2733.664046]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2733.664050]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2733.664064]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2733.664083]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2733.664117]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2733.664140]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2733.664165]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2733.664174]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2733.664181]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2733.664186]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2733.664191]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2733.664196]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2733.664201]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2733.664206]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2733.664211]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2733.664215]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2733.664220]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2733.664243]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2733.664248]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2733.664252] ---[ end trace e64e218222e3ba0a ]---
>[ 2733.666818] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2794.670519] ------------[ cut here ]------------
>[ 2794.670544] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2794.670547] CSR is not loaded.
>[ 2794.670550] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.670600] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.670603] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.670606]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2794.670614]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2794.670621]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.670812] Call Trace:
>[ 2794.670819]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.670824]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.670827]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.670843]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2794.670853]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2794.670863]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.670873]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.670882]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.670899]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2794.670905]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.670911]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.670915]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.670918]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2794.670921]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2794.670925]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.670928]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.670933]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.670936]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2794.670939]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.670943]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.670946]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.670948] ---[ end trace e64e218222e3ba0b ]---
>[ 2794.670951] ------------[ cut here ]------------
>[ 2794.670962] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2794.670964] CSR SSP Base Not fine
>[ 2794.670966] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.671083] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.671086] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.671088]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2794.671094]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2794.671101]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.671108] Call Trace:
>[ 2794.671111]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.671115]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.671118]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.671127]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2794.671199]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.671211]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.671237]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.671258]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2794.671267]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.671274]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.671281]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.671287]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2794.671291]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2794.671295]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.671298]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.671302]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.671306]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2794.671309]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.671312]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.671316]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.671318] ---[ end trace e64e218222e3ba0c ]---
>[ 2794.671321] ------------[ cut here ]------------
>[ 2794.671331] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2794.671333] CSR HTP Not fine
>[ 2794.671335] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.671392] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.671395] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.671397]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2794.671408]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2794.671417]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.671424] Call Trace:
>[ 2794.671532]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.671535]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.671539]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.671549]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2794.671559]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.671568]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.671578]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.671595]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2794.671613]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.671618]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.671621]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.671625]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2794.671627]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2794.671631]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.671634]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.671637]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.671641]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2794.671643]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.671647]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.671650]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.671652] ---[ end trace e64e218222e3ba0d ]---
>[ 2794.671655] ------------[ cut here ]------------
>[ 2794.671664] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2794.671666] DC6 already programmed to be disabled.
>[ 2794.671668] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.671817] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.671820] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.671822]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2794.671829]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2794.671837]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2794.671844] Call Trace:
>[ 2794.671847]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.671850]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.671853]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.671863]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2794.671873]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.671882]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.671899]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2794.671904]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.671909]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.671913]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.671915]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2794.671918]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2794.671922]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.671925]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.671929]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.671932]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2794.671936]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.671939]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.671942]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.671944] ---[ end trace e64e218222e3ba0e ]---
>[ 2794.674135] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2794.674237] ------------[ cut here ]------------
>[ 2794.674250] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2794.674253] CSR is not loaded.
>[ 2794.674255] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.674304] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.674306] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.674309]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2794.674318]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2794.674326]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.674498] Call Trace:
>[ 2794.674505]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.674510]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.674513]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.674531]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2794.674542]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2794.674552]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.674562]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.674572]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.674591]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2794.674597]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.674602]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.674607]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.674611]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.674615]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.674618]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.674624]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.674627]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.674630]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.674634]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.674638]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.674642]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.674645] ---[ end trace e64e218222e3ba0f ]---
>[ 2794.674648] ------------[ cut here ]------------
>[ 2794.674659] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2794.674661] CSR SSP Base Not fine
>[ 2794.674663] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.674785] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.674787] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.674789]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2794.674796]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2794.674803]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.674810] Call Trace:
>[ 2794.674814]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.674817]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.674821]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.674832]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2794.674841]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.674852]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.674861]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.674879]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2794.674885]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.674890]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.674894]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.674897]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.674900]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.674904]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.674907]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.674910]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.674914]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.674917]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.674921]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.674924]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.674926] ---[ end trace e64e218222e3ba10 ]---
>[ 2794.675011] ------------[ cut here ]------------
>[ 2794.675023] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2794.675025] CSR HTP Not fine
>[ 2794.675027] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.675066] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.675069] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.675071]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2794.675078]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2794.675085]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.675263] Call Trace:
>[ 2794.675267]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.675296]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.675299]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.675312]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2794.675325]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.675337]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.675350]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.675386]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2794.675394]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.675400]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.675405]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.675409]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.675412]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.675417]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.675424]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.675430]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.675436]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.675442]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.675448]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.675455]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.675461] ---[ end trace e64e218222e3ba11 ]---
>[ 2794.675466] ------------[ cut here ]------------
>[ 2794.675478] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2794.675481] DC6 already programmed to be disabled.
>[ 2794.675483] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.675533] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.675536] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.675538]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2794.675655]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2794.675668]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2794.675682] Call Trace:
>[ 2794.675689]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.675694]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.675699]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.675714]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2794.675728]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.675743]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.675767]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2794.675776]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.675783]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.675789]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.675794]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.675798]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.675818]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.675823]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.675828]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.675833]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.675838]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.675844]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.675849]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.675853] ---[ end trace e64e218222e3ba12 ]---
>[ 2794.678027] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2794.678061] ------------[ cut here ]------------
>[ 2794.678075] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2794.678078] CSR is not loaded.
>[ 2794.678080] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.678171] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.678174] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.678177]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2794.678193]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2794.678217]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.678281] Call Trace:
>[ 2794.678290]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.678297]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.678304]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.678329]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2794.678386]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2794.678429]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.678445]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.678484]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.678509]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2794.678526]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2794.678534]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.678539]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.678544]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.678548]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.678552]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.678556]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.678560]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.678564]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.678567]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.678570]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.678574]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.678578]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.678581] ---[ end trace e64e218222e3ba13 ]---
>[ 2794.678610] ------------[ cut here ]------------
>[ 2794.678640] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2794.678642] CSR SSP Base Not fine
>[ 2794.678645] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.678693] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.678696] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.678698]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2794.678706]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2794.678716]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.678724] Call Trace:
>[ 2794.678885]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.678888]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.678892]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.678903]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2794.678926]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.678936]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.678945]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.678964]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2794.678981]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2794.678986]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.678992]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.678995]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.678999]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.679003]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.679007]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.679011]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.679014]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.679017]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.679020]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.679024]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.679027]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.679030] ---[ end trace e64e218222e3ba14 ]---
>[ 2794.679034] ------------[ cut here ]------------
>[ 2794.679045] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2794.679048] CSR HTP Not fine
>[ 2794.679050] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.679095] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.679098] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.679100]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2794.679108]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2794.679117]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.679298] Call Trace:
>[ 2794.679304]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.679308]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.679312]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.679327]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2794.679340]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.679357]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.679371]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.679396]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2794.679431]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2794.679439]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.679446]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.679452]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.679457]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.679462]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.679491]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.679497]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.679501]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.679519]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.679525]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.679530]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.679535]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.679539] ---[ end trace e64e218222e3ba15 ]---
>[ 2794.679542] ------------[ cut here ]------------
>[ 2794.679556] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2794.679559] DC6 already programmed to be disabled.
>[ 2794.679561] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.679614] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.679617] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.679622]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2794.679632]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2794.679794]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2794.679801] Call Trace:
>[ 2794.679805]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.679808]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.679811]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.679820]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2794.679829]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.679839]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.679855]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2794.679870]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2794.679875]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.679879]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.679883]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.679886]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.679889]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.679892]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.679896]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.679899]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.679902]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.679905]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.679908]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.679911]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.679920] ---[ end trace e64e218222e3ba16 ]---
>[ 2794.685004] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2794.685039] ------------[ cut here ]------------
>[ 2794.685052] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2794.685055] CSR is not loaded.
>[ 2794.685057] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.685105] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.685108] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.685111]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2794.685119]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2794.685166]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.685282] Call Trace:
>[ 2794.685291]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.685297]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.685302]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.685325]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2794.685355]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2794.685368]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.685382]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.685397]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.685419]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2794.685461]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2794.685468]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.685474]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.685479]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.685485]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.685489]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.685516]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.685520]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.685524]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.685527]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.685530]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.685534]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.685537]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.685546] ---[ end trace e64e218222e3ba17 ]---
>[ 2794.685549] ------------[ cut here ]------------
>[ 2794.685561] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2794.685564] CSR SSP Base Not fine
>[ 2794.685565] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.685607] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.685609] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.685611]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2794.685750]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2794.685758]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.685765] Call Trace:
>[ 2794.685769]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.685772]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.685775]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.685786]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2794.685795]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.685804]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.685814]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.685831]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2794.685847]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2794.685853]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.685859]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.685862]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.685866]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.685869]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.685872]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.685876]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.685879]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.685882]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.685886]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.685914]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.685917]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.685922] ---[ end trace e64e218222e3ba18 ]---
>[ 2794.685925] ------------[ cut here ]------------
>[ 2794.685936] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2794.685939] CSR HTP Not fine
>[ 2794.685941] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.686002] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.686005] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.686007]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2794.686014]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2794.686022]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2794.686263] Call Trace:
>[ 2794.686291]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.686295]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.686298]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.686323]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2794.686336]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2794.686348]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.686361]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.686382]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2794.686401]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2794.686408]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.686413]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.686416]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.686420]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.686427]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.686433]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.686439]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.686445]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.686451]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.686457]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.686464]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.686470]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.686476] ---[ end trace e64e218222e3ba19 ]---
>[ 2794.686478] ------------[ cut here ]------------
>[ 2794.686490] WARNING: CPU: 3 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2794.686493] DC6 already programmed to be disabled.
>[ 2794.686495] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2794.686550] CPU: 3 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2794.686553] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2794.686556]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2794.686619]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2794.686629]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2794.686639] Call Trace:
>[ 2794.686645]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2794.686650]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2794.686655]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2794.686669]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2794.686695]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2794.686708]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2794.686731]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2794.686752]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2794.686760]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2794.686767]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2794.686771]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2794.686799]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2794.686802]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2794.686806]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2794.686810]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2794.686814]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2794.686817]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2794.686821]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2794.686824]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2794.686828]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2794.686831] ---[ end trace e64e218222e3ba1a ]---
>[ 2794.691654] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2855.884188] ------------[ cut here ]------------
>[ 2855.884214] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2855.884217] CSR is not loaded.
>[ 2855.884219] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.884270] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.884273] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.884276]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2855.884284]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2855.884292]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.884458] Call Trace:
>[ 2855.884466]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.884471]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.884475]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.884498]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2855.884512]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2855.884541]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.884552]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.884562]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.884580]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2855.884586]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.884591]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.884596]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.884599]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2855.884613]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2855.884625]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.884631]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.884635]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.884639]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2855.884656]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.884659]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.884662]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.884665] ---[ end trace e64e218222e3ba1b ]---
>[ 2855.884668] ------------[ cut here ]------------
>[ 2855.884679] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2855.884681] CSR SSP Base Not fine
>[ 2855.884683] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.884725] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.884727] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.884729]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2855.884874]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2855.884882]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.884889] Call Trace:
>[ 2855.884893]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.884896]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.884900]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.884910]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2855.884919]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.884929]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.884938]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.884955]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2855.884960]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.884966]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.884969]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.884972]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2855.884975]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2855.884978]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.884982]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.884986]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.884989]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2855.884992]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.884995]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.884999]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.885001] ---[ end trace e64e218222e3ba1c ]---
>[ 2855.885004] ------------[ cut here ]------------
>[ 2855.885014] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2855.885016] CSR HTP Not fine
>[ 2855.885018] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.885085] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.885087] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.885089]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2855.885096]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2855.885103]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.885110] Call Trace:
>[ 2855.885113]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.885117]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.885120]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.885130]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2855.885139]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.885148]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.885158]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.885309]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2855.885315]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.885320]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.885323]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.885326]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2855.885329]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2855.885333]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.885336]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.885340]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.885343]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2855.885346]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.885349]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.885352]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.885355] ---[ end trace e64e218222e3ba1d ]---
>[ 2855.885357] ------------[ cut here ]------------
>[ 2855.885367] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2855.885369] DC6 already programmed to be disabled.
>[ 2855.885378] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.885549] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.885553] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.885556]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2855.885566]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2855.885576]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2855.885586] Call Trace:
>[ 2855.885592]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.885596]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.885601]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.885615]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2855.885628]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.885641]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.885663]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2855.885729]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.885734]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.885738]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.885741]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2855.885744]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2855.885747]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.885751]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.885755]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.885772]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 2855.885775]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.885778]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.885781]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.885784] ---[ end trace e64e218222e3ba1e ]---
>[ 2855.889986] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2855.890020] ------------[ cut here ]------------
>[ 2855.890034] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2855.890037] CSR is not loaded.
>[ 2855.890039] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.890088] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.890090] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.890093]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2855.890101]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2855.890109]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.890262] Call Trace:
>[ 2855.890269]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.890274]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.890277]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.890295]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2855.890306]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2855.890316]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.890327]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.890337]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.890356]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2855.890363]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.890369]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.890374]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.890394]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.890401]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.890432]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.890436]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.890440]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.890443]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.890448]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.890453]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.890458]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.890462] ---[ end trace e64e218222e3ba1f ]---
>[ 2855.890466] ------------[ cut here ]------------
>[ 2855.890483] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2855.890489] CSR SSP Base Not fine
>[ 2855.890494] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.890563] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.890566] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.890569]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2855.890579]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2855.890723]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.890730] Call Trace:
>[ 2855.890734]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.890738]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.890741]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.890752]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2855.890761]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.890770]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.890780]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.890797]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2855.890803]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.890808]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.890812]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.890815]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.890818]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.890822]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.890828]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.890833]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.890838]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.890841]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.890845]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.890848]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.890851] ---[ end trace e64e218222e3ba20 ]---
>[ 2855.890854] ------------[ cut here ]------------
>[ 2855.890863] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2855.890885] CSR HTP Not fine
>[ 2855.890886] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.890924] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.890927] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.890928]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2855.890935]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2855.890941]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.890948] Call Trace:
>[ 2855.891137]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.891140]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.891143]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.891152]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2855.891161]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.891170]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.891179]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.891195]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2855.891201]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.891206]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.891209]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.891212]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.891215]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.891218]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.891222]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.891225]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.891228]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.891231]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.891234]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.891237]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.891240] ---[ end trace e64e218222e3ba21 ]---
>[ 2855.891242] ------------[ cut here ]------------
>[ 2855.891251] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2855.891254] DC6 already programmed to be disabled.
>[ 2855.891255] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.891357] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.891359] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.891361]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2855.891367]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2855.891381]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2855.891413] Call Trace:
>[ 2855.891417]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.891421]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.891425]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.891454]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2855.891483]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.891495]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.891514]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2855.891522]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.891530]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.891537]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.891542]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.891545]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.891548]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.891552]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.891556]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.891560]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.891564]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.891569]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.891573]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.891577] ---[ end trace e64e218222e3ba22 ]---
>[ 2855.895009] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2855.895049] ------------[ cut here ]------------
>[ 2855.895062] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2855.895065] CSR is not loaded.
>[ 2855.895067] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.895115] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.895118] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.895122]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2855.895129]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2855.895136]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.895290] Call Trace:
>[ 2855.895297]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.895302]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.895305]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.895322]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2855.895333]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2855.895343]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.895353]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.895362]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.895381]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2855.895492]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2855.895503]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.895512]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.895520]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.895527]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.895530]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.895535]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.895539]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.895543]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.895547]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.895551]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.895556]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.895561]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.895591] ---[ end trace e64e218222e3ba23 ]---
>[ 2855.895597] ------------[ cut here ]------------
>[ 2855.895615] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2855.895621] CSR SSP Base Not fine
>[ 2855.895624] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.895686] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.895691] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.895694]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2855.895706]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2855.895716]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.895878] Call Trace:
>[ 2855.895883]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.895887]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.895890]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.895902]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2855.895912]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.895921]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.895931]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.895949]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2855.895965]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2855.895971]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.895976]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.895981]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.895985]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.895988]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.895992]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.895996]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.895999]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.896002]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.896006]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.896009]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.896013]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.896019] ---[ end trace e64e218222e3ba24 ]---
>[ 2855.896022] ------------[ cut here ]------------
>[ 2855.896033] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2855.896035] CSR HTP Not fine
>[ 2855.896055] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.896095] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.896098] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.896100]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2855.896107]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2855.896113]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.896121] Call Trace:
>[ 2855.896125]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.896128]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.896362]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.896372]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2855.896390]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.896426]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.896435]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.896457]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2855.896476]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2855.896485]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.896493]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.896522]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.896529]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.896532]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.896535]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.896539]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.896543]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.896547]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.896551]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.896555]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.896559]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.896566] ---[ end trace e64e218222e3ba25 ]---
>[ 2855.896569] ------------[ cut here ]------------
>[ 2855.896583] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2855.896587] DC6 already programmed to be disabled.
>[ 2855.896592] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.896653] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.896656] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.896695]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2855.896706]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2855.896717]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2855.896727] Call Trace:
>[ 2855.896736]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.896755]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.896759]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.896772]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2855.896782]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.896790]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.896807]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2855.896823]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2855.896843]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.896848]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.896852]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.896855]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.896858]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.896862]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.896865]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.896868]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.896871]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.896874]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.896878]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.896881]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.896883] ---[ end trace e64e218222e3ba26 ]---
>[ 2855.901030] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2855.901067] ------------[ cut here ]------------
>[ 2855.901080] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2855.901083] CSR is not loaded.
>[ 2855.901085] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.901139] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.901142] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.901144]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2855.901152]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2855.901159]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.901271] Call Trace:
>[ 2855.901277]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.901286]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.901289]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.901312]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2855.901323]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2855.901333]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.901342]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.901351]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.901369]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2855.901412]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2855.901433]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.901465]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.901473]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.901480]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.901486]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.901493]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.901498]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.901502]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.901506]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.901510]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.901515]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.901520]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.901548] ---[ end trace e64e218222e3ba27 ]---
>[ 2855.901553] ------------[ cut here ]------------
>[ 2855.901584] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2855.901588] CSR SSP Base Not fine
>[ 2855.901590] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.901656] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.901659] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.901661]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2855.901670]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2855.901678]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.901686] Call Trace:
>[ 2855.901837]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.901841]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.901844]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.901856]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2855.901866]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.901875]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.901885]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.901903]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2855.901919]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2855.901925]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.901930]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.901935]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.901939]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.901942]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.901946]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.901950]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.901953]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.901956]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.901960]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.901963]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.901967]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.901970] ---[ end trace e64e218222e3ba28 ]---
>[ 2855.901973] ------------[ cut here ]------------
>[ 2855.901983] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2855.901986] CSR HTP Not fine
>[ 2855.901987] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.902143] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.902145] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.902147]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2855.902154]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2855.902160]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2855.902167] Call Trace:
>[ 2855.902171]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.902174]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.902177]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.902187]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2855.902196]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2855.902205]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.902214]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.902230]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2855.902246]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2855.902251]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.902256]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.902260]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.902263]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.902266]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.902269]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.902273]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.902275]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.902278]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.902281]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.902285]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.902288]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.902290] ---[ end trace e64e218222e3ba29 ]---
>[ 2855.902293] ------------[ cut here ]------------
>[ 2855.902381] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2855.902400] DC6 already programmed to be disabled.
>[ 2855.902405] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2855.902501] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2855.902504] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2855.902507]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2855.902517]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2855.902529]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2855.902603] Call Trace:
>[ 2855.902609]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2855.902613]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2855.902620]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2855.902635]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2855.902648]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2855.902662]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2855.902680]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2855.902697]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2855.902704]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2855.902711]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2855.902714]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2855.902718]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2855.902721]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2855.902724]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2855.902728]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2855.902731]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2855.902734]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2855.902738]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2855.902741]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2855.902745]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2855.902747] ---[ end trace e64e218222e3ba2a ]---
>[ 2855.907465] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2916.913354] ------------[ cut here ]------------
>[ 2916.913382] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2916.913386] CSR is not loaded.
>[ 2916.913388] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.913439] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.913442] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.913445]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2916.913454]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2916.913461]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.913676] Call Trace:
>[ 2916.913686]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.913692]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.913696]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.913721]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2916.913739]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2916.913751]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.913761]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.913772]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.913792]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2916.913799]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.913805]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.913815]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.913820]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2916.913837]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2916.913841]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.913845]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.913849]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.913854]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.913857]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.913860]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.913864]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.913867] ---[ end trace e64e218222e3ba2b ]---
>[ 2916.913871] ------------[ cut here ]------------
>[ 2916.913882] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2916.913884] CSR SSP Base Not fine
>[ 2916.913886] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.913931] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.913933] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.913935]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2916.914081]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2916.914089]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.914096] Call Trace:
>[ 2916.914100]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.914104]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.914107]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.914118]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2916.914128]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.914138]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.914148]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.914166]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2916.914172]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.914177]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.914181]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.914184]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2916.914187]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2916.914191]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.914194]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.914198]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.914202]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.914205]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.914209]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.914212]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.914215] ---[ end trace e64e218222e3ba2c ]---
>[ 2916.914217] ------------[ cut here ]------------
>[ 2916.914228] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2916.914230] CSR HTP Not fine
>[ 2916.914232] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.914302] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.914304] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.914306]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2916.914314]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2916.914321]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.914328] Call Trace:
>[ 2916.914331]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.914335]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.914338]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.914348]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2916.914358]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.914368]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.914377]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.914395]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2916.914401]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.914406]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.914493]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.914496]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2916.914499]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2916.914502]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.914506]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.914509]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.914513]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.914516]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.914519]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.914522]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.914525] ---[ end trace e64e218222e3ba2d ]---
>[ 2916.914528] ------------[ cut here ]------------
>[ 2916.914538] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2916.914540] DC6 already programmed to be disabled.
>[ 2916.914542] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.914585] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.914587] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.914589]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2916.914756]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2916.914767]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2916.914775] Call Trace:
>[ 2916.914779]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.914782]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.914786]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.914796]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2916.914806]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.914817]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.914835]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2916.914841]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.914846]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.914850]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.914853]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2916.914855]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2916.914859]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.914862]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.914866]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.914870]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.914873]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.914876]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.914880]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.914882] ---[ end trace e64e218222e3ba2e ]---
>[ 2916.919118] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2916.919171] ------------[ cut here ]------------
>[ 2916.919185] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2916.919188] CSR is not loaded.
>[ 2916.919190] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.919238] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.919241] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.919244]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2916.919252]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2916.919259]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.919412] Call Trace:
>[ 2916.919418]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.919423]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.919426]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.919444]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2916.919455]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2916.919465]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.919475]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.919485]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.919505]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2916.919511]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.919517]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.919521]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.919526]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.919529]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.919533]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.919538]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.919541]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.919545]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.919548]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.919552]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.919572]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.919576] ---[ end trace e64e218222e3ba2f ]---
>[ 2916.919578] ------------[ cut here ]------------
>[ 2916.919590] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2916.919607] CSR SSP Base Not fine
>[ 2916.919609] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.919660] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.919666] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.919671]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2916.919683]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2916.919690]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.919855] Call Trace:
>[ 2916.919862]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.919867]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.919872]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.919888]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2916.919904]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.919915]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.919925]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.919943]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2916.919950]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.919955]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.919959]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.919963]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.919967]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.919970]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.919974]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.919978]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.919996]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.919999]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.920003]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.920007]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.920010] ---[ end trace e64e218222e3ba30 ]---
>[ 2916.920012] ------------[ cut here ]------------
>[ 2916.920023] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2916.920027] CSR HTP Not fine
>[ 2916.920031] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.920074] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.920076] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.920079]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2916.920086]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2916.920229]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.920237] Call Trace:
>[ 2916.920241]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.920244]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.920247]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.920258]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2916.920267]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.920277]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.920286]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.920304]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2916.920309]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.920314]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.920318]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.920322]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.920325]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.920328]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.920332]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.920335]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.920338]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.920341]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.920345]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.920348]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.920350] ---[ end trace e64e218222e3ba31 ]---
>[ 2916.920353] ------------[ cut here ]------------
>[ 2916.920363] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2916.920365] DC6 already programmed to be disabled.
>[ 2916.920367] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.920427] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.920430] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.920432]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2916.920439]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2916.920447]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2916.920455] Call Trace:
>[ 2916.920458]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.920462]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.920465]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.920475]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2916.920484]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.920494]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.920694]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2916.920699]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.920705]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.920711]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.920718]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.920724]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.920729]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.920736]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.920742]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.920747]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.920754]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.920760]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.920766]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.920771] ---[ end trace e64e218222e3ba32 ]---
>[ 2916.924267] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2916.924302] ------------[ cut here ]------------
>[ 2916.924315] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2916.924318] CSR is not loaded.
>[ 2916.924320] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.924369] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.924372] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.924375]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2916.924383]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2916.924390]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.924542] Call Trace:
>[ 2916.924549]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.924554]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.924557]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.924575]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2916.924586]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2916.924596]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.924620]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.924631]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.924651]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2916.924674]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2916.924683]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.924692]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.924699]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.924719]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.924723]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.924728]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.924733]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.924737]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.924742]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.924747]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.924751]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.924759]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.924771] ---[ end trace e64e218222e3ba33 ]---
>[ 2916.924776] ------------[ cut here ]------------
>[ 2916.924794] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2916.924797] CSR SSP Base Not fine
>[ 2916.924801] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.924862] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.924902] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.924905]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2916.924913]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2916.924920]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.924927] Call Trace:
>[ 2916.924931]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.924935]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.924938]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.924950]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2916.924960]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.924970]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.924979]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.924999]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2916.925015]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2916.925022]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.925027]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.925031]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.925035]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.925039]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.925042]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.925046]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.925049]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.925053]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.925056]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.925060]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.925085]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.925088] ---[ end trace e64e218222e3ba34 ]---
>[ 2916.925090] ------------[ cut here ]------------
>[ 2916.925101] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2916.925103] CSR HTP Not fine
>[ 2916.925105] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.925145] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.925148] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.925150]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2916.925158]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2916.925165]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.925359] Call Trace:
>[ 2916.925363]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.925366]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.925369]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.925380]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2916.925390]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.925399]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.925408]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.925425]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2916.925442]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2916.925447]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.925452]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.925456]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.925459]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.925465]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.925468]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.925472]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.925475]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.925491]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.925495]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.925498]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.925501]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.925507] ---[ end trace e64e218222e3ba35 ]---
>[ 2916.925509] ------------[ cut here ]------------
>[ 2916.925519] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2916.925579] DC6 already programmed to be disabled.
>[ 2916.925581] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.925670] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.925676] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.925681]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2916.925713]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2916.925721]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2916.925729] Call Trace:
>[ 2916.925885]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.925890]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.925895]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.925909]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2916.925922]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.925936]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.925959]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2916.925977]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2916.925982]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.925987]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.925991]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.925994]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.925997]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.926000]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.926004]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.926006]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.926009]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.926013]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.926016]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.926019]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.926025] ---[ end trace e64e218222e3ba36 ]---
>[ 2916.930844] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2916.930878] ------------[ cut here ]------------
>[ 2916.930892] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2916.930894] CSR is not loaded.
>[ 2916.930896] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.930944] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.930947] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.930952]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2916.930960]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2916.930966]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.931109] Call Trace:
>[ 2916.931115]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.931120]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.931123]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.931139]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2916.931150]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2916.931159]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.931169]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.931178]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.931197]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2916.931213]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2916.931220]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.931225]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.931230]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.931234]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.931237]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.931241]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.931245]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.931248]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.931251]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.931255]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.931258]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.931261]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.931264] ---[ end trace e64e218222e3ba37 ]---
>[ 2916.931267] ------------[ cut here ]------------
>[ 2916.931278] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2916.931280] CSR SSP Base Not fine
>[ 2916.931281] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.931398] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.931401] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.931403]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2916.931410]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2916.931417]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.931423] Call Trace:
>[ 2916.931427]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.931430]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.931433]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.931444]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2916.931454]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.931463]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.931472]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.931489]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2916.931505]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2916.931511]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.931515]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.931519]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.931522]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.931526]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.931530]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.931533]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.931536]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.931539]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.931542]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.931546]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.931664]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.931694] ---[ end trace e64e218222e3ba38 ]---
>[ 2916.931699] ------------[ cut here ]------------
>[ 2916.931714] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2916.931720] CSR HTP Not fine
>[ 2916.931725] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.931811] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.931815] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.931817]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2916.931827]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2916.931837]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2916.931952] Call Trace:
>[ 2916.931957]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.931962]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.931966]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.931981]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2916.931994]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2916.932006]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.932020]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.932042]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2916.932065]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2916.932076]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.932081]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.932085]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.932089]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.932092]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.932095]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.932099]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.932102]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.932105]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.932108]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.932113]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.932116]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.932119] ---[ end trace e64e218222e3ba39 ]---
>[ 2916.932122] ------------[ cut here ]------------
>[ 2916.932145] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2916.932148] DC6 already programmed to be disabled.
>[ 2916.932151] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2916.932193] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2916.932196] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2916.932198]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2916.932206]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2916.932212]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2916.932219] Call Trace:
>[ 2916.932223]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2916.932381]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2916.932384]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2916.932394]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2916.932403]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2916.932412]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2916.932427]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2916.932442]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2916.932447]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2916.932452]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2916.932455]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2916.932459]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2916.932462]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2916.932466]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2916.932470]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2916.932473]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2916.932476]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2916.932479]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2916.932482]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2916.932485]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2916.932488] ---[ end trace e64e218222e3ba3a ]---
>[ 2916.937306] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2977.972484] ------------[ cut here ]------------
>[ 2977.972510] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2977.972513] CSR is not loaded.
>[ 2977.972515] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.972564] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.972567] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.972569]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2977.972577]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2977.972584]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.972733] Call Trace:
>[ 2977.972740]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.972744]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.972747]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.972763]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2977.972774]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2977.972786]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.972796]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.972805]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.972822]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2977.972866]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.972871]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.972877]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.972884]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2977.972890]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2977.972909]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.972913]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.972917]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.972921]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.972924]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.972927]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.972930]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.972933] ---[ end trace e64e218222e3ba3b ]---
>[ 2977.972936] ------------[ cut here ]------------
>[ 2977.972947] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2977.972953] CSR SSP Base Not fine
>[ 2977.972972] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.973022] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.973025] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.973027]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2977.973034]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2977.973178]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.973185] Call Trace:
>[ 2977.973189]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.973192]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.973195]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.973205]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2977.973214]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.973223]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.973232]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.973249]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2977.973254]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.973259]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.973263]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.973265]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2977.973268]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2977.973271]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.973275]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.973278]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.973281]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.973284]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.973287]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.973291]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.973293] ---[ end trace e64e218222e3ba3c ]---
>[ 2977.973295] ------------[ cut here ]------------
>[ 2977.973305] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2977.973307] CSR HTP Not fine
>[ 2977.973309] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.973370] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.973372] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.973374]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2977.973381]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2977.973388]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.973395] Call Trace:
>[ 2977.973398]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.973401]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.973404]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.973414]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2977.973423]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.973431]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.973440]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.973456]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2977.973461]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.973466]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.973602]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.973605]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2977.973608]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2977.973611]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.973614]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.973617]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.973621]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.973624]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.973627]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.973630]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.973633] ---[ end trace e64e218222e3ba3d ]---
>[ 2977.973635] ------------[ cut here ]------------
>[ 2977.973645] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2977.973647] DC6 already programmed to be disabled.
>[ 2977.973648] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.973695] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.973697] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.973699]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2977.973889]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2977.973910]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2977.973928] Call Trace:
>[ 2977.973935]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.973940]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.973943]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.973953]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2977.973962]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.973972]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.973989]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2977.973994]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.973999]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.974003]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.974005]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 2977.974008]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 2977.974067]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.974070]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.974074]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.974077]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.974080]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.974083]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.974087]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.974089] ---[ end trace e64e218222e3ba3e ]---
>[ 2977.978136] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2977.978148] ------------[ cut here ]------------
>[ 2977.978159] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2977.978161] CSR is not loaded.
>[ 2977.978162] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.978201] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.978203] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.978205]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2977.978212]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2977.978218]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.978413] Call Trace:
>[ 2977.978416]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.978420]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.978423]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.978437]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2977.978447]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2977.978456]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.978465]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.978474]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.978490]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2977.978496]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.978500]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.978504]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.978507]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.978510]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.978514]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.978517]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.978520]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.978523]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.978526]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.978530]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.978533]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.978536] ---[ end trace e64e218222e3ba3f ]---
>[ 2977.978538] ------------[ cut here ]------------
>[ 2977.978548] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2977.978550] CSR SSP Base Not fine
>[ 2977.978552] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.978611] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.978614] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.978616]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2977.978622]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2977.978629]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.978635] Call Trace:
>[ 2977.978639]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.978642]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.978645]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.978654]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2977.978663]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.978672]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.978680]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.978696]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2977.978701]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.978706]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.978709]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.978850]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.978879]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.978882]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.978886]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.978893]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.978899]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.978905]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.978912]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.978917]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.978923] ---[ end trace e64e218222e3ba40 ]---
>[ 2977.978928] ------------[ cut here ]------------
>[ 2977.978941] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2977.978946] CSR HTP Not fine
>[ 2977.978951] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.979046] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.979050] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.979053]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 2977.979063]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 2977.979073]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.979096] Call Trace:
>[ 2977.979101]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.979106]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.979110]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.979124]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2977.979138]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.979151]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.979195]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.979217]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2977.979223]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.979228]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.979231]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.979235]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.979238]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.979241]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.979244]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.979247]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.979250]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.979253]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.979257]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.979260]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.979262] ---[ end trace e64e218222e3ba41 ]---
>[ 2977.979265] ------------[ cut here ]------------
>[ 2977.979274] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2977.979276] DC6 already programmed to be disabled.
>[ 2977.979278] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.979316] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.979380] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.979382]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 2977.979389]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 2977.979396]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2977.979402] Call Trace:
>[ 2977.979406]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.979409]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.979412]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.979421]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2977.979430]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.979439]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.979455]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 2977.979461]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.979465]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.979469]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.979472]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.979475]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.979478]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.979482]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.979502]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.979505]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.979509]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.979512]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.979515]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.979518] ---[ end trace e64e218222e3ba42 ]---
>[ 2977.983332] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2977.983365] ------------[ cut here ]------------
>[ 2977.983378] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2977.983381] CSR is not loaded.
>[ 2977.983383] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.983442] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.983445] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.983448]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2977.983455]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2977.983462]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.983609] Call Trace:
>[ 2977.983616]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.983620]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.983623]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.983639]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2977.983650]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2977.983660]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.983669]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.983679]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.983697]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2977.983714]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2977.983721]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.983726]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.983731]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.983735]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.983738]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.983742]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.983759]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.983762]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.983766]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.983769]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.983773]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.983777]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.983784] ---[ end trace e64e218222e3ba43 ]---
>[ 2977.983787] ------------[ cut here ]------------
>[ 2977.983798] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2977.983801] CSR SSP Base Not fine
>[ 2977.983803] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.983912] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.983942] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.983945]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2977.983954]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2977.983963]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.983973] Call Trace:
>[ 2977.983979]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.983987]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.983992]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.984009]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2977.984024]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.984039]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.984053]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.984091]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2977.984113]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2977.984149]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.984156]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.984162]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.984167]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.984171]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.984174]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.984178]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.984181]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.984185]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.984188]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.984192]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.984195]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.984198] ---[ end trace e64e218222e3ba44 ]---
>[ 2977.984201] ------------[ cut here ]------------
>[ 2977.984212] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2977.984214] CSR HTP Not fine
>[ 2977.984216] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.984259] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.984261] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.984263]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2977.984408]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2977.984415]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.984421] Call Trace:
>[ 2977.984426]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.984430]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.984432]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.984442]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2977.984451]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.984460]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.984469]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.984485]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2977.984500]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2977.984505]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.984510]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.984514]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.984517]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.984520]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.984523]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.984526]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.984529]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.984532]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.984536]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.984539]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.984542]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.984548] ---[ end trace e64e218222e3ba45 ]---
>[ 2977.984551] ------------[ cut here ]------------
>[ 2977.984561] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2977.984625] DC6 already programmed to be disabled.
>[ 2977.984627] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.984665] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.984667] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.984669]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2977.984676]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2977.984683]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2977.984690] Call Trace:
>[ 2977.984885]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.984915]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.984918]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.984928]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2977.984941]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.984954]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.984987]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2977.985006]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2977.985014]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.985021]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.985037]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.985044]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.985050]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.985054]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.985058]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.985061]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.985064]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.985069]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.985074]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.985078]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.985085] ---[ end trace e64e218222e3ba46 ]---
>[ 2977.988871] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 2977.988906] ------------[ cut here ]------------
>[ 2977.988919] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 2977.988922] CSR is not loaded.
>[ 2977.988924] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.988972] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.988975] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.988977]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2977.988985]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2977.988992]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.989141] Call Trace:
>[ 2977.989148]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.989152]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.989155]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.989172]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 2977.989183]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 2977.989193]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.989203]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.989213]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.989232]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2977.989250]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2977.989256]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.989261]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.989266]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.989270]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.989273]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.989277]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.989281]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.989300]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.989303]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.989307]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.989311]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.989314]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.989322] ---[ end trace e64e218222e3ba47 ]---
>[ 2977.989324] ------------[ cut here ]------------
>[ 2977.989335] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 2977.989338] CSR SSP Base Not fine
>[ 2977.989339] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.989378] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.989381] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.989382]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2977.989389]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2977.989538]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.989545] Call Trace:
>[ 2977.989549]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.989552]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.989555]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.989565]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 2977.989575]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.989584]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.989593]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.989611]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2977.989627]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2977.989633]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.989637]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.989641]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.989645]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.989648]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.989651]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.989655]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.989658]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.989661]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.989664]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.989667]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.989670]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.989695] ---[ end trace e64e218222e3ba48 ]---
>[ 2977.989698] ------------[ cut here ]------------
>[ 2977.989708] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 2977.989710] CSR HTP Not fine
>[ 2977.989712] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.989751] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.989753] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.989755]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 2977.989762]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 2977.989769]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 2977.990010] Call Trace:
>[ 2977.990038]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.990041]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.990044]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.990055]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 2977.990069]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 2977.990080]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.990107]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.990128]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2977.990148]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2977.990156]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.990164]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.990181]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.990188]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.990194]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.990200]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.990205]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.990208]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.990211]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.990215]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.990218]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.990222]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.990228] ---[ end trace e64e218222e3ba49 ]---
>[ 2977.990231] ------------[ cut here ]------------
>[ 2977.990243] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 2977.990246] DC6 already programmed to be disabled.
>[ 2977.990249] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 2977.990304] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 2977.990308] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 2977.990311]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 2977.990481]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 2977.990491]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 2977.990500] Call Trace:
>[ 2977.990505]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 2977.990510]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 2977.990515]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 2977.990528]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 2977.990542]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 2977.990555]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 2977.990575]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 2977.990590]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 2977.990596]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 2977.990601]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 2977.990604]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 2977.990608]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 2977.990611]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 2977.990614]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 2977.990617]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 2977.990620]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 2977.990623]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 2977.990646]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 2977.990649]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 2977.990652]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 2977.990658] ---[ end trace e64e218222e3ba4a ]---
>[ 2977.995573] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3008.206676] ------------[ cut here ]------------
>[ 3008.206702] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3008.206704] CSR is not loaded.
>[ 3008.206707] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.206754] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.206756] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.206759]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3008.206767]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3008.206774]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3008.207019] Call Trace:
>[ 3008.207027]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.207032]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.207036]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.207112]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3008.207129]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3008.207149]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3008.207160]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.207173]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.207212]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3008.207219]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.207225]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.207230]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.207233]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3008.207236]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3008.207240]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.207244]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.207248]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.207252]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.207255]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.207258]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.207262]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.207265] ---[ end trace e64e218222e3ba4b ]---
>[ 3008.207268] ------------[ cut here ]------------
>[ 3008.207278] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3008.207280] CSR SSP Base Not fine
>[ 3008.207282] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.207359] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.207361] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.207363]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3008.207371]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3008.207377]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3008.207384] Call Trace:
>[ 3008.207388]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.207391]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.207394]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.207403]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3008.207412]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3008.207421]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.207430]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.207446]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3008.207452]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.207457]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.207460]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.207489]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3008.207492]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3008.207495]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.207498]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.207502]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.207505]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.207508]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.207511]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.207514]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.207517] ---[ end trace e64e218222e3ba4c ]---
>[ 3008.207519] ------------[ cut here ]------------
>[ 3008.207529] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3008.207531] CSR HTP Not fine
>[ 3008.207532] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm[ 3008.207863]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3008.207866]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.207870]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.207873]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.207876]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.207885]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.207948]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.207980]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.207986] ---[ end trace e64e218222e3ba4d ]---
>[ 3008.207991] ------------[ cut here ]------------
>[ 3008.208004] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3008.208009] DC6 already programmed to be disabled.
>[ 3008.208013] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.208101] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.208105] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.208108]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3008.208152]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3008.208165]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3008.208193] Call Trace:
>[ 3008.208197]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.208200]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.208203]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.208213]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3008.208223]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.208232]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.208249]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3008.208255]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.208260]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.208263]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.208266]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3008.208269]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3008.208273]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.208276]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.208279]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.208338]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.208341]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.208345]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.208348]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.208350] ---[ end trace e64e218222e3ba4e ]---
>[ 3008.212497] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3008.212514] ------------[ cut here ]------------
>[ 3008.212526] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3008.212529] CSR is not loaded.
>[ 3008.212531] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.212572] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.212574] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.212576]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3008.212584]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3008.212590]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3008.212787] Call Trace:
>[ 3008.212792]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.212796]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.212799]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.212815]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3008.212825]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3008.212835]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3008.212844]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.212853]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.212871]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3008.212877]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.212918]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.212922]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.212926]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.212929]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.212950]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.212954]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.212958]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.212961]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.212964]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.212968]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.212971]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.212992] ---[ end trace e64e218222e3ba4f ]---
>[ 3008.212994] ------------[ cut here ]------------
>[ 3008.213008] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3008.213015] CSR SSP Base Not fine
>[ 3008.213020] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.213060] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.213063] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.213065]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3008.213072]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3008.213231]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3008.213238] Call Trace:
>[ 3008.213242]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.213245]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.213248]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.213258]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3008.213267]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3008.213277]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.213286]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.213303]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3008.213309]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.213314]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.213317]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.213321]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.213324]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.213327]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.213330]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.213333]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.213336]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.213339]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.213343]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.213346]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.213349] ---[ end trace e64e218222e3ba50 ]---
>[ 3008.213351] ------------[ cut here ]------------
>[ 3008.213361] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3008.213363] CSR HTP Not fine
>[ 3008.213365] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.213539] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.213541] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.213543]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3008.213549]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3008.213556]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3008.213563] Call Trace:
>[ 3008.213566]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.213569]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.213572]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.213582]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3008.213591]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3008.213600]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.213609]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.213627]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3008.213632]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.213636]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.213640]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.213643]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.213646]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.213649]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.213653]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.213739]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.213742]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.213746]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.213749]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.213752]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.213755] ---[ end trace e64e218222e3ba51 ]---
>[ 3008.213757] ------------[ cut here ]------------
>[ 3008.213766] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3008.213768] DC6 already programmed to be disabled.
>[ 3008.213770] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.213808] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.213810] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.213813]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3008.213820]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3008.214111]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3008.214127] Call Trace:
>[ 3008.214134]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.214140]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.214146]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.214158]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3008.214170]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.214182]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.214220]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3008.214239]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.214244]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.214248]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.214251]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.214254]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.214257]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.214261]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.214264]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.214267]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.214270]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.214274]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.214277]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.214280] ---[ end trace e64e218222e3ba52 ]---
>[ 3008.217488] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3008.217503] ------------[ cut here ]------------
>[ 3008.217515] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3008.217518] CSR is not loaded.
>[ 3008.217520] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.217560] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.217562] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.217565]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3008.217572]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3008.217579]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3008.217773] Call Trace:
>[ 3008.217778]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.217781]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.217784]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.217800]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3008.217810]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3008.217820]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3008.217829]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.217838]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.217855]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3008.217872]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3008.217877]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.217891]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.217954]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.217961]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.217967]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.217973]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.217978]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.217981]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.217984]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.217988]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.217991]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.217995]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.218001] ---[ end trace e64e218222e3ba53 ]---
>[ 3008.218004] ------------[ cut here ]------------
>[ 3008.218015] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3008.218022] CSR SSP Base Not fine
>[ 3008.218028] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.218068] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.218071] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.218073]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3008.218214]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3008.218221]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3008.218228] Call Trace:
>[ 3008.218231]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.218235]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.218238]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.218248]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3008.218257]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3008.218266]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.218274]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.218291]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3008.218306]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3008.218312]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.218317]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.218320]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.218324]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.218327]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.218330]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.218333]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.218336]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.218339]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.218342]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.218346]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.218349]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.218353] ---[ end trace e64e218222e3ba54 ]---
>[ 3008.218356] ------------[ cut here ]------------
>[ 3008.218365] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3008.218367] CSR HTP Not fine
>[ 3008.218369] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.218431] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.218433] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.218435]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3008.218442]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3008.218448]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3008.218455] Call Trace:
>[ 3008.218458]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.218461]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.218464]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.218474]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3008.218483]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3008.218714]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.218723]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.218739]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3008.218754]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3008.218759]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.218764]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.218768]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.218771]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.218774]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.218777]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.218781]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.218783]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.218786]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.218789]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.218793]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.218796]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.218800] ---[ end trace e64e218222e3ba55 ]---
>[ 3008.218803] ------------[ cut here ]------------
>[ 3008.218812] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3008.218814] DC6 already programmed to be disabled.
>[ 3008.218816] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.219062] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.219064] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.219066]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3008.219081]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3008.219100]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3008.219118] Call Trace:
>[ 3008.219125]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.219130]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.219133]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.219143]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3008.219153]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.219162]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.219212]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3008.219228]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3008.219237]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.219246]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.219251]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.219254]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.219257]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.219263]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.219268]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.219271]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.219275]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.219279]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.219282]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.219285]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.219288] ---[ end trace e64e218222e3ba56 ]---
>[ 3008.223454] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3008.223472] ------------[ cut here ]------------
>[ 3008.223488] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3008.223491] CSR is not loaded.
>[ 3008.223494] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.223547] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.223551] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.223554]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3008.223565]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3008.223575]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3008.223732] Call Trace:
>[ 3008.223738]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.223743]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.223747]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.223768]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3008.223781]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3008.223794]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3008.223806]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.223818]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.223841]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3008.223863]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3008.223870]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.223877]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.223931]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.223956]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.223965]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.223973]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.223981]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.223987]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.223992]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.223996]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.224001]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.224006]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.224015] ---[ end trace e64e218222e3ba57 ]---
>[ 3008.224019] ------------[ cut here ]------------
>[ 3008.224033] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3008.224041] CSR SSP Base Not fine
>[ 3008.224045] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.224094] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.224096] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.224098]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3008.224249]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3008.224257]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3008.224264] Call Trace:
>[ 3008.224268]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.224271]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.224275]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.224285]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3008.224294]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3008.224303]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.224313]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.224330]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3008.224347]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3008.224353]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.224358]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.224362]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.224366]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.224369]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.224372]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.224376]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.224379]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.224382]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.224386]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.224389]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.224393]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.224398] ---[ end trace e64e218222e3ba58 ]---
>[ 3008.224400] ------------[ cut here ]------------
>[ 3008.224411] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3008.224436] CSR HTP Not fine
>[ 3008.224438] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.224478] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.224480] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.224482]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3008.224489]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3008.224496]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3008.224503] Call Trace:
>[ 3008.224733]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.224737]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.224740]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.224751]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3008.224760]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3008.224770]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.224779]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.224797]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3008.224814]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3008.224819]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.224824]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.224828]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.224832]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.224835]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.224838]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.224842]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.224845]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.224848]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.224851]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.224855]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.224858]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.224863] ---[ end trace e64e218222e3ba59 ]---
>[ 3008.224865] ------------[ cut here ]------------
>[ 3008.224875] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3008.224877] DC6 already programmed to be disabled.
>[ 3008.224879] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3008.224975] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3008.224978] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3008.224980]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3008.224986]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3008.224994]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3008.225000] Call Trace:
>[ 3008.225004]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3008.225007]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3008.225011]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3008.225024]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3008.225037]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3008.225185]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3008.225220]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3008.225236]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3008.225242]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3008.225247]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3008.225251]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3008.225254]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3008.225257]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3008.225261]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3008.225264]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3008.225267]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3008.225271]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3008.225274]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3008.225278]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3008.225281]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3008.225286] ---[ end trace e64e218222e3ba5a ]---
>[ 3008.229988] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3038.418751] ------------[ cut here ]------------
>[ 3038.418777] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3038.418780] CSR is not loaded.
>[ 3038.418782] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.418827] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.418830] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.418833]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3038.418842]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3038.418849]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3038.419057] Call Trace:
>[ 3038.419092]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.419097]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.419104]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.419140]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3038.419153]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3038.419163]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.419174]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.419183]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.419212]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3038.419219]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.419225]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.419229]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.419232]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3038.419235]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3038.419239]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.419242]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.419247]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.419251]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 3038.419254]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.419258]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.419261]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.419264] ---[ end trace e64e218222e3ba5b ]---
>[ 3038.419267] ------------[ cut here ]------------
>[ 3038.419278] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3038.419280] CSR SSP Base Not fine
>[ 3038.419282] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.419323] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.419326] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.419328]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3038.419472]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3038.419480]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3038.419487] Call Trace:
>[ 3038.419491]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.419494]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.419497]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.419507]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3038.419516]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.419526]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.419535]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.419551]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3038.419557]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.419561]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.419565]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.419568]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3038.419570]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3038.419574]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.419577]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.419581]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.419584]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 3038.419587]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.419590]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.419594]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.419596] ---[ end trace e64e218222e3ba5c ]---
>[ 3038.419598] ------------[ cut here ]------------
>[ 3038.419608] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3038.419610] CSR HTP Not fine
>[ 3038.419635] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.419674] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.419676] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.419677]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3038.419684]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3038.419691]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3038.419697] Call Trace:
>[ 3038.419701]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.419704]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.419890]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.419900]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3038.419909]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.419918]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.419927]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.419943]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3038.419953]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.419986]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.419990]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.420015]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3038.420022]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3038.420029]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.420035]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.420053]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.420059]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 3038.420065]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.420071]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.420077]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.420081] ---[ end trace e64e218222e3ba5d ]---
>[ 3038.420083] ------------[ cut here ]------------
>[ 3038.420093] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3038.420095] DC6 already programmed to be disabled.
>[ 3038.420097] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.420138] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.420140] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.420142]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3038.420150]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3038.420329]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3038.420336] Call Trace:
>[ 3038.420340]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.420343]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.420346]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.420356]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3038.420365]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.420375]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.424539] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3038.424553] ------------[ cut here ]------------
>[ 3038.424563] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3038.424565] CSR is not loaded.
>[ 3038.424567] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.424605] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.424607] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.424609]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3038.424616]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3038.424622]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3038.424825] Call Trace:
>[ 3038.424829]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.424832]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.424835]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.424849]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3038.424859]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3038.424868]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.424877]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.424886]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.424903]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3038.424908]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.424913]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.424916]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.424920]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.424922]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.424926]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.424929]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.424933]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.424936]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.424939]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.424949]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.424981]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.424983] ---[ end trace e64e218222e3ba5f ]---
>[ 3038.425020] ------------[ cut here ]------------
>[ 3038.425033] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3038.425039] CSR SSP Base Not fine
>[ 3038.425042] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.425082] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.425086] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.425090]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3038.425097]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffffffff8170a319
>[ 3038.425104]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3038.425314] Call Trace:
>[ 3038.425317]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.425320]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.425323]  [<ffffffff8170a319>] ? _raw_spin_unlock_irqrestore+0x9/0x30
>[ 3038.425326]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.425336]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3038.425345]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.425354]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.425363]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.425379]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3038.425384]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.425389]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.425393]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.425396]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.425399]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.425402]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.425405]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.425408]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.425412]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.425415]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.425418]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.425421]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.425424] ---[ end trace e64e218222e3ba60 ]---
>[ 3038.425426] ------------[ cut here ]------------
>[ 3038.425435] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3038.425437] CSR HTP Not fine
>[ 3038.425439] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.425612] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.425614] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.425616]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3038.425626]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffffffff8170a319
>[ 3038.425634]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3038.425642] Call Trace:
>[ 3038.425645]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.425648]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.425651]  [<ffffffff8170a319>] ? _raw_spin_unlock_irqrestore+0x9/0x30
>[ 3038.425654]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.425663]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3038.425672]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.425681]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.425690]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.425706]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3038.425711]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.425716]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.425719]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.425722]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.425725]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.425728]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.425732]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.425735]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.425738]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.425765]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.425769]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.425772]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.425774] ---[ end trace e64e218222e3ba61 ]---
>[ 3038.425776] ------------[ cut here ]------------
>[ 3038.425786] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3038.425788] DC6 already programmed to be disabled.
>[ 3038.425789] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.425828] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.425830] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.425831]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3038.425838]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3038.425845]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3038.426128] Call Trace:
>[ 3038.426160]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.426163]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.426169]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.426182]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3038.426211]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.426223]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.426242]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3038.426250]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.426257]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.426264]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.426281]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.426286]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.426289]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.426293]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.426296]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.426299]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.426302]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.426306]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.426309]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.426312] ---[ end trace e64e218222e3ba62 ]---
>[ 3038.429482] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3038.429498] ------------[ cut here ]------------
>[ 3038.429510] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3038.429512] CSR is not loaded.
>[ 3038.429514] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.429555] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.429558] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.429560]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3038.429567]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3038.429574]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3038.429772] Call Trace:
>[ 3038.429777]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.429781]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.429784]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.429800]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3038.429810]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3038.429820]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.429830]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.429839]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.429858]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3038.429875]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3038.429885]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.429890]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.429894]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.429898]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.429901]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.429918]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.429922]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.429925]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.429928]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.429931]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.429935]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.429938]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.429953] ---[ end trace e64e218222e3ba63 ]---
>[ 3038.429985] ------------[ cut here ]------------
>[ 3038.429995] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3038.430002] CSR SSP Base Not fine
>[ 3038.430006] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.430097] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.430099] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.430101]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3038.430108]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3038.430115]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3038.430122] Call Trace:
>[ 3038.430126]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.430129]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.430132]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.430143]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3038.430152]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.430162]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.430172]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.430189]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3038.430206]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3038.430211]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.430233]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.430256]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.430260]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.430263]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.430266]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.430269]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.430272]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.430275]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.430279]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.430282]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.430285]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.430288] ---[ end trace e64e218222e3ba64 ]---
>[ 3038.430290] ------------[ cut here ]------------
>[ 3038.430300] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3038.430302] CSR HTP Not fine
>[ 3038.430303] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.430341] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.430343] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.430345]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3038.430484]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3038.430491]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3038.430497] Call Trace:
>[ 3038.430501]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.430504]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.430507]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.430517]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3038.430526]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.430535]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.430544]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.430559]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3038.430575]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3038.430580]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.430585]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.430588]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.430591]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.430595]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.430598]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.430601]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.430604]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.430607]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.430610]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.430614]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.430617]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.430621] ---[ end trace e64e218222e3ba65 ]---
>[ 3038.430682] ------------[ cut here ]------------
>[ 3038.430691] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3038.430694] DC6 already programmed to be disabled.
>[ 3038.430695] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.430734] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.430737] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.430739]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3038.430746]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3038.430753]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3038.430978] Call Trace:
>[ 3038.430982]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.430986]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.430993]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.431008]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3038.431037]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.431049]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.431068]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3038.431087]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3038.431103]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.431110]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.431116]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.431123]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.431129]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.431134]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.431137]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.431140]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.431143]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.431147]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.431150]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.431154]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.431158] ---[ end trace e64e218222e3ba66 ]---
>[ 3038.435022] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3038.435037] ------------[ cut here ]------------
>[ 3038.435049] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3038.435052] CSR is not loaded.
>[ 3038.435054] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.435095] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.435097] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.435100]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3038.435107]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3038.435114]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3038.435308] Call Trace:
>[ 3038.435312]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.435316]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.435319]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.435335]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3038.435346]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3038.435355]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.435365]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.435374]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.435391]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3038.435408]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3038.435414]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.435419]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.435422]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.435426]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.435429]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.435432]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.435436]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.435498]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.435502]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.435505]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.435509]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.435512]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.435518] ---[ end trace e64e218222e3ba67 ]---
>[ 3038.435521] ------------[ cut here ]------------
>[ 3038.435532] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3038.435534] CSR SSP Base Not fine
>[ 3038.435536] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.435593] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.435596] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.435598]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3038.435604]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3038.435744]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3038.435751] Call Trace:
>[ 3038.435754]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.435758]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.435761]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.435770]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3038.435780]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.435789]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.435798]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.435815]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3038.435831]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3038.435836]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.435841]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.435844]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.435848]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.435851]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.435854]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.435858]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.435861]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.435864]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.435867]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.435870]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.435874]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.435878] ---[ end trace e64e218222e3ba68 ]---
>[ 3038.435881] ------------[ cut here ]------------
>[ 3038.435891] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3038.435893] CSR HTP Not fine
>[ 3038.435895] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp[ 3038.436159]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3038.436174]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.436185]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.436204]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3038.436220]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3038.436226]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.436231]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.436234]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.436238]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.436241]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.436244]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.436248]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.436251]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.436254]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.436257]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.436261]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.436264]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.436267] ---[ end trace e64e218222e3ba69 ]---
>[ 3038.436269] ------------[ cut here ]------------
>[ 3038.436279] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3038.436282] DC6 already programmed to be disabled.
>[ 3038.436283] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3038.436343] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3038.436345] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3038.436347]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3038.436354]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3038.436361]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3038.436368] Call Trace:
>[ 3038.436372]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3038.436375]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3038.436395]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3038.436403]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3038.436413]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3038.436421]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3038.436437]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3038.436453]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3038.436594]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3038.436599]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3038.436603]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3038.436606]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3038.436609]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3038.436612]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3038.436616]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3038.436618]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3038.436621]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3038.436625]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3038.436628]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3038.436631]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3038.436636] ---[ end trace e64e218222e3ba6a ]---
>[ 3038.441346] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3068.630550] ------------[ cut here ]------------
>[ 3068.630575] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3068.630577] CSR is not loaded.
>[ 3068.630580] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.630626] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.630628] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.630631]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3068.630639]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3068.630646]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.630846] Call Trace:
>[ 3068.630853]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.630858]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.630861]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.630878]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3068.630889]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3068.630899]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.630909]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.630918]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.630936]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3068.630950]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.630956]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.630964]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.630967]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3068.630969]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3068.630973]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.630976]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.630981]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.630985]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 3068.630988]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.630991]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.630994]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.631056] ---[ end trace e64e218222e3ba6b ]---
>[ 3068.631061] ------------[ cut here ]------------
>[ 3068.631076] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3068.631081] CSR SSP Base Not fine
>[ 3068.631103] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.631147] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.631149] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.631151]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3068.631159]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3068.631166]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.631311] Call Trace:
>[ 3068.631315]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.631319]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.631322]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.631332]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3068.631342]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.631351]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.631361]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.631395]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3068.631401]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.631406]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.631410]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.631413]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3068.631415]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3068.631419]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.631422]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.631426]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.631429]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 3068.631432]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.631436]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.631439]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.631444] ---[ end trace e64e218222e3ba6c ]---
>[ 3068.631447] ------------[ cut here ]------------
>[ 3068.631457] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3068.631459] CSR HTP Not fine
>[ 3068.631461] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.631518] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.631520] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.631522]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3068.631529]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3068.631536]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.631543] Call Trace:
>[ 3068.631546]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.631550]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.631553]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.631562]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3068.631571]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.631579]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.631588]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.631738]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3068.631743]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.631748]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.631751]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.631754]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3068.631757]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3068.631760]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.631763]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.631767]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.631770]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 3068.631773]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.631776]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.631779]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.631783] ---[ end trace e64e218222e3ba6d ]---
>[ 3068.631785] ------------[ cut here ]------------
>[ 3068.631795] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3068.631797] DC6 already programmed to be disabled.
>[ 3068.631799] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.631843] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.631846] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.631982]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3068.631989]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3068.631995]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3068.632036] Call Trace:
>[ 3068.632040]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.632043]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.632050]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.632082]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3068.632095]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.632107]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.632127]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3068.632186]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.632191]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.632195]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.632198]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3068.632200]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3068.632204]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.632207]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.632211]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.632214]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 3068.632217]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.632220]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.632223]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.632228] ---[ end trace e64e218222e3ba6e ]---
>[ 3068.636341] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3068.636358] ------------[ cut here ]------------
>[ 3068.636371] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3068.636373] CSR is not loaded.
>[ 3068.636375] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.636415] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.636418] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.636420]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3068.636427]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3068.636434]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.636631] Call Trace:
>[ 3068.636636]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.636640]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.636643]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.636659]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3068.636670]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3068.636679]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.636689]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.636698]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.636717]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3068.636722]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.636727]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.636731]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.636734]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.636737]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.636741]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.636744]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.636748]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.636751]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.636754]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.636758]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.636761]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.636767] ---[ end trace e64e218222e3ba6f ]---
>[ 3068.636770] ------------[ cut here ]------------
>[ 3068.636780] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3068.636801] CSR SSP Base Not fine
>[ 3068.636803] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.636841] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.636843] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.636845]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3068.636852]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3068.636859]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.636866] Call Trace:
>[ 3068.637069]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.637101]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.637104]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.637132]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3068.637146]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.637159]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.637171]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.637192]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3068.637200]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.637217]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.637220]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.637224]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.637227]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.637230]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.637234]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.637237]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.637240]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.637244]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.637247]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.637251]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.637255] ---[ end trace e64e218222e3ba70 ]---
>[ 3068.637258] ------------[ cut here ]------------
>[ 3068.637268] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3068.637271] CSR HTP Not fine
>[ 3068.637272] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.637327] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.637329] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.637331]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3068.637480]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3068.637487]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.637494] Call Trace:
>[ 3068.637497]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.637500]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.637503]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.637513]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3068.637522]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.637531]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.637540]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.637558]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3068.637563]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.637568]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.637572]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.637575]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.637578]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.637581]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.637585]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.637588]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.637590]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.637594]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.637597]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.637600]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.637604] ---[ end trace e64e218222e3ba71 ]---
>[ 3068.637607] ------------[ cut here ]------------
>[ 3068.637616] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3068.637618] DC6 already programmed to be disabled.
>[ 3068.637620] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.637722] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.637724] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.637726]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3068.637733]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3068.637739]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3068.637746] Call Trace:
>[ 3068.637749]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.637752]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.637755]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.637764]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3068.637774]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.637782]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.637800]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3068.637833]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.637838]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.637841]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.637845]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.637848]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.637852]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.637857]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.637860]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.637863]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.637868]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.637871]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.637874]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.637877] ---[ end trace e64e218222e3ba72 ]---
>[ 3068.641242] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3068.641279] ------------[ cut here ]------------
>[ 3068.641292] WARNING: CPU: 1 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3068.641295] CSR is not loaded.
>[ 3068.641297] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.641358] CPU: 1 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.641360] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.641362]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3068.641370]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3068.641377]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.641540] Call Trace:
>[ 3068.641545]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.641549]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.641552]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.641569]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3068.641596]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3068.641606]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.641616]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.641625]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.641644]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3068.641662]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3068.641668]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.641673]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.641676]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.641680]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.641683]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.641686]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.641690]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.641693]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.641696]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.641699]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.641703]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.641706]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.641709] ---[ end trace e64e218222e3ba73 ]---
>[ 3068.641711] ------------[ cut here ]------------
>[ 3068.641722] WARNING: CPU: 1 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3068.641724] CSR SSP Base Not fine
>[ 3068.641726] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.641845] CPU: 1 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.641847] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.641849]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3068.641856]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3068.641863]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.641870] Call Trace:
>[ 3068.641873]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.641876]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.641880]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.641889]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3068.641899]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.641908]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.641918]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.641935]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3068.641952]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3068.641957]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.641962]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.641966]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.641969]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.641972]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.641975]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.641979]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.641981]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.641984]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.641988]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.641991]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.642087]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.642118] ---[ end trace e64e218222e3ba74 ]---
>[ 3068.642120] ------------[ cut here ]------------
>[ 3068.642131] WARNING: CPU: 1 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3068.642138] CSR HTP Not fine
>[ 3068.642143] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.642233] CPU: 1 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.642236] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.642239]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3068.642251]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3068.642262]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.642273] Call Trace:
>[ 3068.642277]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.642282]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.642290]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.642305]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3068.642323]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.642339]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.642353]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.642377]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3068.642445]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3068.642453]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.642479]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.642485]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.642490]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.642495]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.642500]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.642505]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.642511]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.642516]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.642521]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.642527]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.642532]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.642538] ---[ end trace e64e218222e3ba75 ]---
>[ 3068.642541] ------------[ cut here ]------------
>[ 3068.642554] WARNING: CPU: 1 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3068.642556] DC6 already programmed to be disabled.
>[ 3068.642558] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.642615] CPU: 1 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.642617] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.642619]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3068.642756]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3068.642763]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3068.642770] Call Trace:
>[ 3068.642773]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.642776]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.642779]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.642788]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3068.642797]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.642806]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.642822]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3068.642837]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3068.642843]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.642848]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.642851]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.642855]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.642858]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.642861]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.642864]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.642867]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.642870]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.642873]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.642877]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.642880]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.642883] ---[ end trace e64e218222e3ba76 ]---
>[ 3068.646918] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3068.646934] ------------[ cut here ]------------
>[ 3068.646946] WARNING: CPU: 1 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3068.646948] CSR is not loaded.
>[ 3068.646950] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.646990] CPU: 1 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.646993] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.646995]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3068.647011]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3068.647046]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.647172] Call Trace:
>[ 3068.647178]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.647181]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.647184]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.647200]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3068.647210]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3068.647220]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.647229]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.647238]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.647256]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3068.647272]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3068.647278]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.647283]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.647286]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.647290]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.647293]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.647296]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.647299]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.647302]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.647305]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.647308]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.647312]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.647315]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.647318] ---[ end trace e64e218222e3ba77 ]---
>[ 3068.647321] ------------[ cut here ]------------
>[ 3068.647332] WARNING: CPU: 1 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3068.647335] CSR SSP Base Not fine
>[ 3068.647337] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.647462] CPU: 1 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.647465] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.647467]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3068.647474]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3068.647481]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.647489] Call Trace:
>[ 3068.647492]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.647496]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.647498]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.647508]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3068.647518]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.647527]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.647536]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.647582]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3068.647617]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3068.647692]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.647697]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.647700]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.647703]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.647706]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.647709]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.647713]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.647716]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.647719]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.647723]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.647726]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.647729]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.647732] ---[ end trace e64e218222e3ba78 ]---
>[ 3068.647762] ------------[ cut here ]------------
>[ 3068.647773] WARNING: CPU: 1 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3068.647775] CSR HTP Not fine
>[ 3068.647794] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.647836] CPU: 1 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.647838] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.647841]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3068.647848]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3068.647872]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3068.647879] Call Trace:
>[ 3068.648111]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.648142]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.648146]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.648156]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3068.648170]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3068.648200]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.648212]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.648231]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3068.648251]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3068.648261]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.648270]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.648277]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.648283]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.648290]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.648295]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.648301]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.648307]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.648312]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.648315]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.648319]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.648323]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.648330] ---[ end trace e64e218222e3ba79 ]---
>[ 3068.648333] ------------[ cut here ]------------
>[ 3068.648347] WARNING: CPU: 1 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3068.648351] DC6 already programmed to be disabled.
>[ 3068.648353] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3068.648414] CPU: 1 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3068.648418] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3068.648422]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3068.648501]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3068.648512]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3068.648523] Call Trace:
>[ 3068.648528]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3068.648533]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3068.648537]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3068.648551]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3068.648564]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3068.648577]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3068.648625]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3068.648660]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3068.648665]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3068.648670]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3068.648674]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3068.648678]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3068.648681]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3068.648684]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3068.648688]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3068.648691]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3068.648694]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3068.648698]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3068.648701]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3068.648704]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3068.648707] ---[ end trace e64e218222e3ba7a ]---
>[ 3068.653460] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3129.343069] ------------[ cut here ]------------
>[ 3129.343111] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3129.343114] CSR is not loaded.
>[ 3129.343116] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.343190] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.343194] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.343198]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3129.343274]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3129.343301]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.343309] Call Trace:
>[ 3129.343318]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.343323]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.343327]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.343348]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3129.343359]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3129.343369]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.343380]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.343389]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.343408]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3129.343415]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.343420]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.343425]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.343428]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3129.343431]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3129.343436]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.343439]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.343444]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.343448]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.343451]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.343496]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.343499]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.343502] ---[ end trace e64e218222e3ba7b ]---
>[ 3129.343505] ------------[ cut here ]------------
>[ 3129.343515] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3129.343517] CSR SSP Base Not fine
>[ 3129.343519] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.343559] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.343561] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.343563]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3129.343571]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3129.343578]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.343775] Call Trace:
>[ 3129.343779]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.343782]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.343785]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.343795]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3129.343804]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.343813]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.343822]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.343838]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3129.343844]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.343849]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.343852]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.343855]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3129.343858]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3129.343861]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.343865]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.343868]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.343872]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.343875]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.343878]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.343881]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.343888] ---[ end trace e64e218222e3ba7c ]---
>[ 3129.343890] ------------[ cut here ]------------
>[ 3129.343900] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3129.343902] CSR HTP Not fine
>[ 3129.343904] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.343964] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.343966] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.343968]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3129.343975]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3129.343982]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.343989] Call Trace:
>[ 3129.343992]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.343995]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.343998]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.344008]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3129.344016]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.344025]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.344171]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.344251]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3129.344262]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.344270]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.344277]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.344283]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3129.344289]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3129.344295]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.344301]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.344316]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.344322]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.344328]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.344333]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.344337]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.344341] ---[ end trace e64e218222e3ba7d ]---
>[ 3129.344344] ------------[ cut here ]------------
>[ 3129.344354] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3129.344356] DC6 already programmed to be disabled.
>[ 3129.344358] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.344400] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.344402] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.344404]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3129.344411]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3129.344592]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3129.344599] Call Trace:
>[ 3129.344603]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.344606]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.344610]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.344619]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3129.344629]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.344638]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.344655]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3129.344661]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.344666]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.344692]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.344695]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3129.344698]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3129.344701]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.344704]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.344707]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.344711]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.344714]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.344717]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.344720]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.344724] ---[ end trace e64e218222e3ba7e ]---
>[ 3129.346766] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3129.346790] ------------[ cut here ]------------
>[ 3129.346800] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3129.346805] CSR is not loaded.
>[ 3129.346807] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.346848] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.346850] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.346852]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3129.346859]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3129.346866]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.347010] Call Trace:
>[ 3129.347014]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.347017]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.347020]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.347034]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3129.347044]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3129.347054]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.347063]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.347071]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.347088]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3129.347093]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.347098]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.347102]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.347105]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.347108]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.347112]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.347115]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.347119]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.347122]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.347125]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.347129]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.347132]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.347137] ---[ end trace e64e218222e3ba7f ]---
>[ 3129.347139] ------------[ cut here ]------------
>[ 3129.347149] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3129.347151] CSR SSP Base Not fine
>[ 3129.347153] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.347282] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.347284] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.347286]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3129.347293]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3129.347300]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.347312] Call Trace:
>[ 3129.347316]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.347347]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.347350]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.347360]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3129.347370]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.347379]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.347388]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.347405]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3129.347411]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.347416]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.347420]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.347423]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.347426]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.347430]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.347433]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.347436]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.347439]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.347443]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.347446]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.347450]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.347452] ---[ end trace e64e218222e3ba80 ]---
>[ 3129.347455] ------------[ cut here ]------------
>[ 3129.347465] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3129.347467] CSR HTP Not fine
>[ 3129.347469] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.347541] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.347544] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.347545]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3129.347552]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3129.347559]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.347566] Call Trace:
>[ 3129.347569]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.347572]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.347575]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.347585]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3129.347594]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.347603]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.347611]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.347627]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3129.347632]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.347637]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.347640]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.347789]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.347792]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.347795]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.347799]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.347802]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.347805]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.347808]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.347811]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.347815]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.347819] ---[ end trace e64e218222e3ba81 ]---
>[ 3129.347821] ------------[ cut here ]------------
>[ 3129.347831] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3129.347833] DC6 already programmed to be disabled.
>[ 3129.347835] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.347874] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.347876] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.347878]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3129.348105]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3129.348112]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3129.348119] Call Trace:
>[ 3129.348122]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.348126]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.348129]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.348138]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3129.348147]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.348156]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.348172]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3129.348208]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.348213]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.348221]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.348228]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.348233]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.348240]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.348261]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.348267]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.348289]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.348293]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.348296]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.348300]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.348304] ---[ end trace e64e218222e3ba82 ]---
>[ 3129.350350] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3129.350356] ------------[ cut here ]------------
>[ 3129.350366] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3129.350368] CSR is not loaded.
>[ 3129.350369] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.350421] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.350423] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.350425]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3129.350432]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3129.350439]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.350579] Call Trace:
>[ 3129.350582]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.350586]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.350588]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.350602]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3129.350612]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3129.350621]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.350630]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.350639]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.350656]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3129.350672]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3129.350677]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.350682]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.350685]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.350689]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.350692]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.350695]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.350699]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.350701]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.350704]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.350707]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.350711]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.350714]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.350718] ---[ end trace e64e218222e3ba83 ]---
>[ 3129.350721] ------------[ cut here ]------------
>[ 3129.350731] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3129.350750] CSR SSP Base Not fine
>[ 3129.350752] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.350791] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.350793] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.350795]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3129.350802]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3129.350808]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.350815] Call Trace:
>[ 3129.351003]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.351006]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.351009]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.351019]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3129.351028]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.351037]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.351045]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.351062]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3129.351078]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3129.351083]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.351088]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.351091]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.351095]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.351098]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.351101]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.351104]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.351107]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.351110]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.351113]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.351117]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.351120]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.351124] ---[ end trace e64e218222e3ba84 ]---
>[ 3129.351126] ------------[ cut here ]------------
>[ 3129.351136] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3129.351138] CSR HTP Not fine
>[ 3129.351140] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.351277] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.351283] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.351286]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3129.351294]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3129.351306]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.351316] Call Trace:
>[ 3129.351384]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.351389]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.351392]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.351403]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3129.351413]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.351423]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.351432]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.351449]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3129.351465]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3129.351470]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.351475]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.351479]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.351492]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.351495]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.351498]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.351502]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.351505]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.351508]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.351511]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.351515]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.351518]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.351521] ---[ end trace e64e218222e3ba85 ]---
>[ 3129.351523] ------------[ cut here ]------------
>[ 3129.351533] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3129.351535] DC6 already programmed to be disabled.
>[ 3129.351537] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.351590] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.351592] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.351594]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3129.351735]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3129.351742]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3129.351749] Call Trace:
>[ 3129.351752]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.351756]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.351759]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.351768]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3129.351776]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.351785]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.351802]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3129.351817]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3129.351822]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.351827]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.351830]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.351834]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.351837]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.351840]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.351843]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.351846]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.351849]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.351852]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.351856]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.351859]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.351863] ---[ end trace e64e218222e3ba86 ]---
>[ 3129.354615] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3129.354657] ------------[ cut here ]------------
>[ 3129.354670] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3129.354673] CSR is not loaded.
>[ 3129.354675] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.354735] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.354738] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.354740]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3129.354749]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3129.354757]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.354869] Call Trace:
>[ 3129.354876]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.354881]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.354884]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.354902]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3129.354919]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3129.354931]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.354944]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.354954]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.354972]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3129.354989]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3129.354997]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.355002]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.355007]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.355011]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.355014]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.355018]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.355024]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.355028]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.355033]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.355037]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.355042]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.355046]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.355049] ---[ end trace e64e218222e3ba87 ]---
>[ 3129.355053] ------------[ cut here ]------------
>[ 3129.355063] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3129.355066] CSR SSP Base Not fine
>[ 3129.355067] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.355111] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.355114] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.355116]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3129.355123]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3129.355259]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.355278] Call Trace:
>[ 3129.355285]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.355289]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.355292]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.355306]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3129.355346]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.355360]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.355390]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.355416]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3129.355440]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3129.355453]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.355462]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.355469]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.355476]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.355481]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.355487]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.355493]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.355499]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.355503]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.355507]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.355511]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.355515]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.355519] ---[ end trace e64e218222e3ba88 ]---
>[ 3129.355522] ------------[ cut here ]------------
>[ 3129.355536] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3129.355539] CSR HTP Not fine
>[ 3129.355541] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.355598] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.355600] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.355602]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3129.355611]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3129.355633]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3129.355641] Call Trace:
>[ 3129.355645]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.355649]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.355652]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.355663]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3129.355672]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3129.355844]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.355853]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.355870]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3129.355885]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3129.355891]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.355896]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.355900]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.355903]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.355906]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.355910]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.355913]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.355916]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.355919]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.355923]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.355927]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.355930]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.355933] ---[ end trace e64e218222e3ba89 ]---
>[ 3129.355935] ------------[ cut here ]------------
>[ 3129.355945] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3129.355947] DC6 already programmed to be disabled.
>[ 3129.355949] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3129.356044] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3129.356046] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3129.356048]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3129.356056]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3129.356062]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3129.356069] Call Trace:
>[ 3129.356073]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3129.356076]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3129.356079]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3129.356089]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3129.356098]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3129.356107]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3129.356123]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3129.356138]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3129.356144]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3129.356149]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3129.356152]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3129.356155]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3129.356159]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3129.356162]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3129.356165]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3129.356179]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3129.356183]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3129.356187]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3129.356192]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3129.356197]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3129.356200] ---[ end trace e64e218222e3ba8a ]---
>[ 3129.361024] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3189.802926] ------------[ cut here ]------------
>[ 3189.802953] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3189.802956] CSR is not loaded.
>[ 3189.802958] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.803006] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.803009] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.803012]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3189.803019]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3189.803027]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.803182] Call Trace:
>[ 3189.803189]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.803194]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.803198]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.803215]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3189.803226]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3189.803236]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.803246]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.803256]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.803275]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3189.803281]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.803287]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.803302]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.803305]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3189.803308]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3189.803312]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.803328]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.803332]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.803340]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.803346]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.803352]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.803358]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.803364] ---[ end trace e64e218222e3ba8b ]---
>[ 3189.803368] ------------[ cut here ]------------
>[ 3189.803379] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3189.803381] CSR SSP Base Not fine
>[ 3189.803383] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.803440] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.803443] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.803446]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3189.803455]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3189.803612]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.803620] Call Trace:
>[ 3189.803624]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.803628]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.803631]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.803641]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3189.803651]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.803661]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.803670]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.803688]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3189.803694]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.803699]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.803703]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.803706]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3189.803709]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3189.803712]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.803715]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.803719]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.803723]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.803726]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.803729]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.803732]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.803735] ---[ end trace e64e218222e3ba8c ]---
>[ 3189.803737] ------------[ cut here ]------------
>[ 3189.803748] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3189.803750] CSR HTP Not fine
>[ 3189.803752] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.803819] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.803822] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.803823]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3189.803831]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3189.803838]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.803845] Call Trace:
>[ 3189.803848]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.803852]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.803855]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.803865]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3189.803874]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.803884]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.803893]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.803910]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3189.803916]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.803921]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.803924]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.803927]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3189.803930]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3189.803934]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.803964]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.803968]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.803971]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.803974]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.803978]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.803981]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.803983] ---[ end trace e64e218222e3ba8d ]---
>[ 3189.803986] ------------[ cut here ]------------
>[ 3189.803996] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3189.803999] DC6 already programmed to be disabled.
>[ 3189.804001] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.804043] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.804047] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.804049]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3189.804057]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3189.804248]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3189.804256] Call Trace:
>[ 3189.804260]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.804263]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.804266]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.804276]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3189.804285]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.804305]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.804324]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3189.804329]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.804334]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.804342]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.804348]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3189.804354]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3189.804360]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.804366]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.804372]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.804379]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.804384]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.804390]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.804463]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.804468] ---[ end trace e64e218222e3ba8e ]---
>[ 3189.808526] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3189.808543] ------------[ cut here ]------------
>[ 3189.808555] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3189.808557] CSR is not loaded.
>[ 3189.808559] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.808601] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.808603] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.808605]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3189.808613]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3189.808619]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.808817] Call Trace:
>[ 3189.808822]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.808825]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.808828]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.808844]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3189.808854]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3189.808864]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.808873]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.808882]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.808900]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3189.808905]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.808910]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.808914]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.808917]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.808921]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.808924]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.808928]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.808931]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.808934]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.808937]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.808941]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.808944]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.808947] ---[ end trace e64e218222e3ba8f ]---
>[ 3189.808965] ------------[ cut here ]------------
>[ 3189.808975] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3189.808977] CSR SSP Base Not fine
>[ 3189.808979] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.809017] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.809019] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.809021]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3189.809028]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3189.809035]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.809228] Call Trace:
>[ 3189.809232]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.809235]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.809238]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.809248]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3189.809257]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.809266]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.809275]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.809292]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3189.809305]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.809338]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.809342]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.809348]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.809355]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.809360]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.809367]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.809373]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.809391]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.809413]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.809417]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.809421]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.809424] ---[ end trace e64e218222e3ba90 ]---
>[ 3189.809427] ------------[ cut here ]------------
>[ 3189.809441] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3189.809444] CSR HTP Not fine
>[ 3189.809446] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.809506] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.809510] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.809513]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3189.809575]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3189.809585]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.809595] Call Trace:
>[ 3189.809600]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.809605]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.809609]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.809623]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3189.809637]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.809650]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.809660]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.809676]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3189.809682]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.809687]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.809691]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.809694]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.809697]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.809700]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.809704]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.809707]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.809710]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.809713]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.809716]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.809719]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.809722] ---[ end trace e64e218222e3ba91 ]---
>[ 3189.809724] ------------[ cut here ]------------
>[ 3189.809734] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3189.809757] DC6 already programmed to be disabled.
>[ 3189.809759] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.809796] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.809798] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.809800]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3189.809809]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3189.809816]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3189.809823] Call Trace:
>[ 3189.809826]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.810051]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.810054]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.810063]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3189.810073]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.810081]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.810098]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3189.810104]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.810108]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.810112]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.810115]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.810118]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.810121]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.810124]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.810127]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.810130]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.810134]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.810137]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.810140]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.810142] ---[ end trace e64e218222e3ba92 ]---
>[ 3189.813790] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3189.813805] ------------[ cut here ]------------
>[ 3189.813818] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3189.813820] CSR is not loaded.
>[ 3189.813822] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.813863] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.813865] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.813868]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3189.813875]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3189.813882]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.814081] Call Trace:
>[ 3189.814085]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.814089]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.814092]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.814108]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3189.814119]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3189.814129]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.814138]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.814147]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.814166]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3189.814183]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3189.814189]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.814194]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.814198]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.814201]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.814204]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.814207]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.814211]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.814214]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.814217]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.814220]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.814224]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.814244]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.814250] ---[ end trace e64e218222e3ba93 ]---
>[ 3189.814253] ------------[ cut here ]------------
>[ 3189.814264] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3189.814266] CSR SSP Base Not fine
>[ 3189.814268] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.814348] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.814354] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.814359]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3189.814376]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3189.814383]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.814543] Call Trace:
>[ 3189.814548]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.814553]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.814557]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.814572]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3189.814584]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.814594]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.814603]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.814619]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3189.814635]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3189.814641]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.814646]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.814649]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.814653]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.814656]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.814659]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.814663]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.814665]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.814668]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.814672]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.814675]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.814678]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.814700] ---[ end trace e64e218222e3ba94 ]---
>[ 3189.814703] ------------[ cut here ]------------
>[ 3189.814713] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3189.814715] CSR HTP Not fine
>[ 3189.814717] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.814755] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.814757] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.814759]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3189.814766]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3189.814773]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.815002] Call Trace:
>[ 3189.815006]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.815009]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.815012]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.815022]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3189.815031]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.815041]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.815050]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.815066]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3189.815082]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3189.815087]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.815092]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.815095]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.815099]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.815102]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.815105]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.815108]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.815111]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.815114]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.815118]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.815121]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.815124]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.815129] ---[ end trace e64e218222e3ba95 ]---
>[ 3189.815131] ------------[ cut here ]------------
>[ 3189.815141] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3189.815159] DC6 already programmed to be disabled.
>[ 3189.815161] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.815199] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.815201] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.815203]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3189.815210]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3189.815216]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3189.815223] Call Trace:
>[ 3189.815227]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.815423]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.815455]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.815465]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3189.815478]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.815490]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.815527]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3189.815546]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3189.815554]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.815562]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.815568]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.815584]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.815590]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.815595]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.815599]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.815602]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.815606]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.815610]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.815614]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.815619]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.815625] ---[ end trace e64e218222e3ba96 ]---
>[ 3189.819262] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3189.819278] ------------[ cut here ]------------
>[ 3189.819290] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3189.819300] CSR is not loaded.
>[ 3189.819302] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.819410] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.819414] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.819418]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3189.819428]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3189.819463]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.819470] Call Trace:
>[ 3189.819475]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.819478]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.819481]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.819497]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3189.819507]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3189.819517]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.819526]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.819536]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.819553]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3189.819569]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3189.819575]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.819580]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.819583]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.819587]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.819590]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.819594]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.819597]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.819616]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.819619]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.819622]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.819625]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.819629]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.819631] ---[ end trace e64e218222e3ba97 ]---
>[ 3189.819634] ------------[ cut here ]------------
>[ 3189.819644] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3189.819647] CSR SSP Base Not fine
>[ 3189.819648] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.819687] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.819690] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.819692]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3189.819699]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3189.819893]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.819900] Call Trace:
>[ 3189.819904]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.819907]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.819910]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.819919]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3189.819929]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.819938]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.819946]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.819963]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3189.819979]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3189.819984]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.819989]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.819992]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.819996]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.819999]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.820002]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.820006]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.820009]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.820012]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.820015]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.820018]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.820021]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.820044] ---[ end trace e64e218222e3ba98 ]---
>[ 3189.820046] ------------[ cut here ]------------
>[ 3189.820056] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3189.820058] CSR HTP Not fine
>[ 3189.820060] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.820099] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.820101] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.820103]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3189.820110]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3189.820117]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3189.820351] Call Trace:
>[ 3189.820354]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.820386]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.820389]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.820417]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3189.820431]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3189.820443]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.820455]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.820474]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3189.820492]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3189.820509]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.820517]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.820523]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.820530]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.820536]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.820542]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.820547]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.820550]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.820553]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.820557]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.820561]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.820566]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.820572] ---[ end trace e64e218222e3ba99 ]---
>[ 3189.820576] ------------[ cut here ]------------
>[ 3189.820590] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3189.820593] DC6 already programmed to be disabled.
>[ 3189.820596] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3189.820708] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3189.820711] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3189.820715]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3189.820727]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3189.820737]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3189.820747] Call Trace:
>[ 3189.820752]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3189.820757]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3189.820762]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3189.820775]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3189.820789]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3189.820802]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3189.820825]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3189.820863]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3189.820868]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3189.820873]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3189.820876]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3189.820880]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3189.820883]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3189.820886]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3189.820889]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3189.820892]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3189.820895]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3189.820898]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3189.820901]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3189.820904]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3189.820907] ---[ end trace e64e218222e3ba9a ]---
>[ 3189.825620] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3250.460901] ------------[ cut here ]------------
>[ 3250.460927] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3250.460930] CSR is not loaded.
>[ 3250.460932] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.460978] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.460982] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.460984]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3250.460992]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3250.460999]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.461147] Call Trace:
>[ 3250.461153]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.461158]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.461161]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.461177]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3250.461187]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3250.461197]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.461207]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.461217]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.461234]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3250.461240]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.461246]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.461251]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.461254]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3250.461257]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3250.461261]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.461264]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.461268]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.461272]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.461275]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.461278]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.461281]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.461303] ---[ end trace e64e218222e3ba9b ]---
>[ 3250.461306] ------------[ cut here ]------------
>[ 3250.461316] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3250.461318] CSR SSP Base Not fine
>[ 3250.461320] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.461362] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.461364] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.461366]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3250.461373]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3250.461380]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.461616] Call Trace:
>[ 3250.461623]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.461630]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.461635]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.461675]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3250.461688]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.461700]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.461712]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.461771]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3250.461779]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.461787]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.461792]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.461796]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3250.461800]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3250.461805]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.461809]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.461814]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.461836]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.461841]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.461846]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.461851]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.461860] ---[ end trace e64e218222e3ba9c ]---
>[ 3250.461864] ------------[ cut here ]------------
>[ 3250.461879] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3250.461896] CSR HTP Not fine
>[ 3250.461898] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.461939] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.461941] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.461944]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3250.461951]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3250.461958]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.461965] Call Trace:
>[ 3250.462157]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.462161]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.462164]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.462173]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3250.462182]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.462191]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.462200]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.462216]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3250.462221]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.462226]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.462230]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.462233]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3250.462236]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3250.462239]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.462242]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.462245]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.462249]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.462252]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.462255]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.462258]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.462263] ---[ end trace e64e218222e3ba9d ]---
>[ 3250.462265] ------------[ cut here ]------------
>[ 3250.462275] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3250.462277] DC6 already programmed to be disabled.
>[ 3250.462279] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.462341] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.462343] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.462345]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3250.462352]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3250.462358]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3250.462365] Call Trace:
>[ 3250.462368]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.462371]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.462374]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.462383]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3250.462392]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.462401]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.462417]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3250.462422]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.462427]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.462430]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.462433]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3250.462436]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3250.462439]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.462442]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.462452]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.462720]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.462724]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.462727]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.462731]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.462735] ---[ end trace e64e218222e3ba9e ]---
>[ 3250.466782] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3250.466795] ------------[ cut here ]------------
>[ 3250.466805] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3250.466808] CSR is not loaded.
>[ 3250.466809] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.466848] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.466850] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.466852]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3250.466859]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3250.466866]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.467060] Call Trace:
>[ 3250.467064]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.467067]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.467070]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.467085]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3250.467095]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3250.467104]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.467113]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.467122]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.467139]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3250.467144]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.467149]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.467152]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.467156]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.467159]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.467162]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.467166]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.467169]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.467172]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.467175]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.467179]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.467182]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.467187] ---[ end trace e64e218222e3ba9f ]---
>[ 3250.467189] ------------[ cut here ]------------
>[ 3250.467199] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3250.467202] CSR SSP Base Not fine
>[ 3250.467203] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.467262] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.467264] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.467266]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3250.467273]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3250.467279]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.467286] Call Trace:
>[ 3250.467289]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.467292]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.467295]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.467305]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3250.467314]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.467323]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.467331]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.467348]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3250.467353]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.467358]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.467500]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.467532]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.467535]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.467541]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.467565]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.467571]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.467577]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.467584]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.467591]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.467597]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.467604] ---[ end trace e64e218222e3baa0 ]---
>[ 3250.467609] ------------[ cut here ]------------
>[ 3250.467622] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3250.467626] CSR HTP Not fine
>[ 3250.467628] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.467683] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.467685] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.467687]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3250.467694]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3250.467701]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.467709] Call Trace:
>[ 3250.467715]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.467722]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.467728]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.467738]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3250.467750]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.467759]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.467768]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.467785]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3250.467791]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.467795]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.467799]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.467937]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.467940]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.467943]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.467946]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.467949]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.467952]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.467955]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.467958]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.467961]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.467965] ---[ end trace e64e218222e3baa1 ]---
>[ 3250.467968] ------------[ cut here ]------------
>[ 3250.467977] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3250.467979] DC6 already programmed to be disabled.
>[ 3250.467981] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.468018] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.468020] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.468023]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3250.468249]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3250.468256]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3250.468262] Call Trace:
>[ 3250.468266]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.468269]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.468272]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.468281]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3250.468290]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.468299]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.468315]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3250.468320]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.468325]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.468328]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.468332]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.468335]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.468338]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.468341]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.468344]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.468347]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.468350]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.468354]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.468357]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.468361] ---[ end trace e64e218222e3baa2 ]---
>[ 3250.471731] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3250.471746] ------------[ cut here ]------------
>[ 3250.471758] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3250.471760] CSR is not loaded.
>[ 3250.471762] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.471803] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.471806] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.471808]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3250.471815]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3250.471822]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.472077] Call Trace:
>[ 3250.472082]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.472085]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.472088]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.472104]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3250.472115]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3250.472125]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.472135]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.472144]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.472162]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3250.472180]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3250.472185]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.472190]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.472194]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.472198]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.472201]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.472204]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.472208]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.472211]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.472213]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.472217]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.472220]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.472223]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.472246] ---[ end trace e64e218222e3baa3 ]---
>[ 3250.472249] ------------[ cut here ]------------
>[ 3250.472260] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3250.472262] CSR SSP Base Not fine
>[ 3250.472264] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.472302] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.472304] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.472306]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3250.472312]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3250.472319]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.472522] Call Trace:
>[ 3250.472553]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.472557]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.472562]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.472576]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3250.472606]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.472618]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.472631]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.472652]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3250.472681]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3250.472687]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.472692]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.472696]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.472699]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.472702]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.472706]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.472709]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.472712]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.472716]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.472719]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.472722]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.472730]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.472739] ---[ end trace e64e218222e3baa4 ]---
>[ 3250.472743] ------------[ cut here ]------------
>[ 3250.472754] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3250.472756] CSR HTP Not fine
>[ 3250.472761] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.472801] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.472803] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.472805]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3250.472992]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3250.472999]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.473006] Call Trace:
>[ 3250.473009]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.473013]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.473016]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.473026]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3250.473036]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.473045]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.473054]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.473070]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3250.473087]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3250.473092]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.473097]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.473100]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.473104]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.473107]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.473110]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.473113]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.473116]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.473119]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.473122]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.473126]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.473129]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.473133] ---[ end trace e64e218222e3baa5 ]---
>[ 3250.473135] ------------[ cut here ]------------
>[ 3250.473145] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3250.473209] DC6 already programmed to be disabled.
>[ 3250.473211] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.473249] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.473251] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.473253]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3250.473260]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3250.473266]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3250.473273] Call Trace:
>[ 3250.473277]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.473416]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.473420]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.473430]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3250.473440]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.473449]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.473498]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3250.473532]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3250.473542]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.473549]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.473556]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.473562]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.473568]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.473586]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.473589]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.473593]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.473596]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.473599]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.473603]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.473606]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.473611] ---[ end trace e64e218222e3baa6 ]---
>[ 3250.478380] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3250.478422] ------------[ cut here ]------------
>[ 3250.478434] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3250.478436] CSR is not loaded.
>[ 3250.478438] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.478544] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.478547] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.478550]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3250.478560]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3250.478570]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.478632] Call Trace:
>[ 3250.478636]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.478640]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.478643]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.478659]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3250.478669]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3250.478679]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.478688]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.478697]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.478715]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3250.478734]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3250.478743]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.478749]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.478753]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.478756]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.478759]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.478763]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.478766]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.478769]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.478773]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.478776]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.478780]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.478783]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.478786] ---[ end trace e64e218222e3baa7 ]---
>[ 3250.478788] ------------[ cut here ]------------
>[ 3250.478798] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3250.478800] CSR SSP Base Not fine
>[ 3250.478802] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.478842] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.478844] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.478846]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3250.478957]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3250.478964]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.478971] Call Trace:
>[ 3250.478974]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.478978]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.478981]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.478990]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3250.478999]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.479008]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.479018]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.479034]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3250.479049]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3250.479054]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.479059]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.479063]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.479066]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.479070]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.479073]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.479076]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.479079]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.479082]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.479085]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.479089]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.479092]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.479095] ---[ end trace e64e218222e3baa8 ]---
>[ 3250.479097] ------------[ cut here ]------------
>[ 3250.479106] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3250.479108] CSR HTP Not fine
>[ 3250.479110] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.479205] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.479207] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.479209]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3250.479217]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3250.479224]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3250.479231] Call Trace:
>[ 3250.479235]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.479238]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.479242]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.479251]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3250.479365]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3250.479374]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.479383]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.479400]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3250.479415]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3250.479420]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.479425]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.479429]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.479432]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.479435]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.479438]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.479442]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.479445]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.479453]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.479457]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.479489]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.479492]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.479495] ---[ end trace e64e218222e3baa9 ]---
>[ 3250.479501] ------------[ cut here ]------------
>[ 3250.479533] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3250.479539] DC6 already programmed to be disabled.
>[ 3250.479544] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3250.479617] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3250.479621] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3250.479623]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3250.479631]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3250.479639]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3250.479647] Call Trace:
>[ 3250.479782]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3250.479786]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3250.479789]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3250.479798]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3250.479808]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3250.479818]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3250.479835]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3250.479852]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3250.479857]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3250.479862]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3250.479866]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3250.479869]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3250.479872]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3250.479876]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3250.479879]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3250.479882]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3250.479885]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3250.479888]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3250.479892]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3250.479895]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3250.479904] ---[ end trace e64e218222e3baaa ]---
>[ 3250.484485] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3280.811049] ------------[ cut here ]------------
>[ 3280.811074] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3280.811077] CSR is not loaded.
>[ 3280.811080] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.811127] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.811130] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.811132]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3280.811140]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3280.811147]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.811347] Call Trace:
>[ 3280.811353]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.811358]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.811361]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.811377]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3280.811388]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3280.811398]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.811407]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.811416]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.811434]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3280.811440]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.811445]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.811450]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.811452]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3280.811455]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3280.811459]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.811463]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.811467]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.811471]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 3280.811474]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.811477]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.811480]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.811483] ---[ end trace e64e218222e3baab ]---
>[ 3280.811486] ------------[ cut here ]------------
>[ 3280.811496] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3280.811498] CSR SSP Base Not fine
>[ 3280.811500] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.811633] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.811635] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.811637]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3280.811645]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3280.811652]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.811659] Call Trace:
>[ 3280.811663]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.811666]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.811669]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.811715]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3280.811727]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.811737]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.811746]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.811763]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3280.811769]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.811774]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.811778]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.811781]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3280.811784]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3280.811787]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.811790]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.811794]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.811797]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 3280.811801]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.811804]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.811807]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.811810] ---[ end trace e64e218222e3baac ]---
>[ 3280.811812] ------------[ cut here ]------------
>[ 3280.811823] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3280.811825] CSR HTP Not fine
>[ 3280.811827] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.811884] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.811887] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.811889]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3280.811912]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3280.811919]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.811926] Call Trace:
>[ 3280.811929]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.811932]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.811935]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.811945]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3280.811954]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.811963]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.812104]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.812120]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3280.812125]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.812130]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.812134]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.812137]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3280.812139]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3280.812143]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.812146]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.812149]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.812152]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 3280.812155]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.812159]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.812162]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.812164] ---[ end trace e64e218222e3baad ]---
>[ 3280.812166] ------------[ cut here ]------------
>[ 3280.812176] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3280.812178] DC6 already programmed to be disabled.
>[ 3280.812180] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.812218] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.812354] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.812356]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3280.812363]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3280.812370]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3280.812377] Call Trace:
>[ 3280.812380]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.812384]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.812387]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.812395]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3280.812404]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.812413]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.812429]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3280.812435]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.812440]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.812443]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.812446]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3280.812448]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3280.812452]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.812455]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.812459]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.812462]  [<ffffffff81190680>] ? __sb_end_write+0x30/0x70
>[ 3280.812465]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.812468]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.812471]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.812473] ---[ end trace e64e218222e3baae ]---
>[ 3280.816662] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3280.816674] ------------[ cut here ]------------
>[ 3280.816684] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3280.816686] CSR is not loaded.
>[ 3280.816688] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.816726] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.816728] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.816730]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3280.816737]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3280.816744]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.816937] Call Trace:
>[ 3280.816941]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.816944]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.816947]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.816961]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3280.816971]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3280.816980]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.816989]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.816998]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.817014]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3280.817019]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.817024]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.817028]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.817031]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.817034]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.817038]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.817041]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.817045]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.817048]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.817051]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.817054]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.817057]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.817060] ---[ end trace e64e218222e3baaf ]---
>[ 3280.817062] ------------[ cut here ]------------
>[ 3280.817072] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3280.817074] CSR SSP Base Not fine
>[ 3280.817076] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.817131] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.817134] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.817136]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3280.817142]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3280.817149]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.817155] Call Trace:
>[ 3280.817158]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.817162]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.817164]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.817358]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3280.817367]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.817376]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.817384]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.817401]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3280.817407]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.817412]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.817415]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.817418]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.817421]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.817424]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.817428]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.817431]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.817434]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.817437]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.817440]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.817444]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.817446] ---[ end trace e64e218222e3bab0 ]---
>[ 3280.817448] ------------[ cut here ]------------
>[ 3280.817458] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3280.817460] CSR HTP Not fine
>[ 3280.817461] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.817667] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.817669] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.817672]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3280.817687]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3280.817723]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.817742] Call Trace:
>[ 3280.817748]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.817754]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.817757]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.817767]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3280.817793]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.817802]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.817811]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.817828]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3280.817833]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.817838]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.817842]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.817845]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.817854]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.817861]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.817867]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.817870]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.817873]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.817877]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.817883]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.817889]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.817891] ---[ end trace e64e218222e3bab1 ]---
>[ 3280.817895] ------------[ cut here ]------------
>[ 3280.817905] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3280.817909] DC6 already programmed to be disabled.
>[ 3280.817912] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.818009] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.818011] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.818013]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3280.818020]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3280.818027]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3280.818034] Call Trace:
>[ 3280.818037]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.818040]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.818043]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.818070]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3280.818079]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.818087]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.818103]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3280.818131]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.818135]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.818139]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.818142]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.818145]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.818148]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.818151]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.818154]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.818157]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.818160]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.818163]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.818166]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.818169] ---[ end trace e64e218222e3bab2 ]---
>[ 3280.821770] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3280.821782] ------------[ cut here ]------------
>[ 3280.821795] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3280.821797] CSR is not loaded.
>[ 3280.821799] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.821837] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.821839] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.821841]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3280.821848]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3280.821855]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.822046] Call Trace:
>[ 3280.822050]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.822053]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.822056]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.822071]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3280.822081]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3280.822089]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.822098]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.822107]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.822124]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3280.822140]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3280.822145]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.822150]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.822153]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.822157]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.822160]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.822163]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.822166]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.822169]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.822172]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.822175]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.822178]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.822182]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.822187] ---[ end trace e64e218222e3bab3 ]---
>[ 3280.822206] ------------[ cut here ]------------
>[ 3280.822215] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3280.822217] CSR SSP Base Not fine
>[ 3280.822219] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.822257] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.822259] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.822261]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3280.822267]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3280.822274]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.822465] Call Trace:
>[ 3280.822468]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.822471]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.822474]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.822484]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3280.822493]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.822502]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.822511]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.822527]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3280.822577]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3280.822602]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.822610]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.822616]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.822633]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.822640]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.822646]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.822651]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.822654]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.822657]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.822661]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.822665]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.822669]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.822675] ---[ end trace e64e218222e3bab4 ]---
>[ 3280.822678] ------------[ cut here ]------------
>[ 3280.822693] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3280.822696] CSR HTP Not fine
>[ 3280.822698] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.822779] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.822842] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.822845]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3280.822855]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3280.822865]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.822875] Call Trace:
>[ 3280.822880]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.822885]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.822889]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.822903]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3280.822916]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.822927]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.822936]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.822952]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3280.822967]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3280.822972]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.822977]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.822981]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.822984]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.822987]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.822990]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.822994]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.822997]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.822999]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.823003]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.823006]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.823066]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.823069] ---[ end trace e64e218222e3bab5 ]---
>[ 3280.823071] ------------[ cut here ]------------
>[ 3280.823081] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3280.823083] DC6 already programmed to be disabled.
>[ 3280.823084] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.823122] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.823124] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.823126]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3280.823133]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3280.823139]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3280.823279] Call Trace:
>[ 3280.823283]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.823286]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.823289]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.823298]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3280.823307]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.823316]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.823332]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3280.823347]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3280.823352]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.823357]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.823360]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.823364]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.823367]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.823370]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.823373]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.823376]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.823379]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.823382]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.823385]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.823388]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.823393] ---[ end trace e64e218222e3bab6 ]---
>[ 3280.827322] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3280.827337] ------------[ cut here ]------------
>[ 3280.827349] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3280.827351] CSR is not loaded.
>[ 3280.827353] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.827394] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.827396] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.827399]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3280.827406]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3280.827413]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.827565] Call Trace:
>[ 3280.827599]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.827603]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.827608]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.827628]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3280.827659]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3280.827671]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.827684]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.827697]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.827736]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3280.827777]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3280.827784]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.827792]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.827797]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.827802]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.827806]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.827809]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.827813]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.827816]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.827819]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.827822]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.827825]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.827829]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.827835] ---[ end trace e64e218222e3bab7 ]---
>[ 3280.827837] ------------[ cut here ]------------
>[ 3280.827848] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3280.827850] CSR SSP Base Not fine
>[ 3280.827852] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.827916] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.827918] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.827921]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3280.827928]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3280.827934]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.827941] Call Trace:
>[ 3280.827945]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.827948]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.827951]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.827960]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3280.827969]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.827978]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.827987]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.828137]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3280.828153]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3280.828158]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.828163]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.828166]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.828170]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.828173]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.828176]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.828179]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.828182]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.828185]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.828189]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.828192]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.828195]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.828200] ---[ end trace e64e218222e3bab8 ]---
>[ 3280.828202] ------------[ cut here ]------------
>[ 3280.828212] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3280.828214] CSR HTP Not fine
>[ 3280.828215] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.828254] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.828426] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.828428]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3280.828435]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3280.828441]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3280.828448] Call Trace:
>[ 3280.828451]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.828454]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.828457]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.828467]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3280.828476]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3280.828485]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.828494]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.828510]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3280.828525]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3280.828530]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.828541]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.828572]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.828576]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.828579]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.828606]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.828612]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.828635]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.828641]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.828647]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.828653]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.828659]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.828665] ---[ end trace e64e218222e3bab9 ]---
>[ 3280.828667] ------------[ cut here ]------------
>[ 3280.828680] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3280.828683] DC6 already programmed to be disabled.
>[ 3280.828686] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3280.828744] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3280.828788] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3280.828791]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3280.828818]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3280.828827]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3280.828837] Call Trace:
>[ 3280.828842]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3280.828847]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3280.828852]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3280.828865]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3280.828879]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3280.828892]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3280.828915]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3280.828951]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3280.828957]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3280.828961]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3280.828965]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3280.828969]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3280.828972]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3280.828975]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3280.828978]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3280.828981]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3280.828984]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3280.828987]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3280.828991]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3280.828994]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3280.828997] ---[ end trace e64e218222e3baba ]---
>[ 3280.833640] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3310.999037] ------------[ cut here ]------------
>[ 3310.999062] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3310.999065] CSR is not loaded.
>[ 3310.999067] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3310.999114] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3310.999117] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3310.999120]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3310.999127]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3310.999134]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3310.999334] Call Trace:
>[ 3310.999341]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3310.999345]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3310.999349]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3310.999365]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3310.999375]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3310.999385]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3310.999395]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3310.999404]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3310.999422]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3310.999428]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3310.999433]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3310.999438]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3310.999440]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3310.999443]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3310.999447]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3310.999451]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3310.999455]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3310.999459]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3310.999462]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3310.999465]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3310.999469]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3310.999490] ---[ end trace e64e218222e3babb ]---
>[ 3310.999493] ------------[ cut here ]------------
>[ 3310.999503] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3310.999505] CSR SSP Base Not fine
>[ 3310.999507] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3310.999546] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3310.999549] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3310.999551]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3310.999558]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3310.999564]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3310.999766] Call Trace:
>[ 3310.999798]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3310.999801]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3310.999804]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3310.999817]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3310.999830]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3310.999842]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3310.999871]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3310.999892]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3310.999909]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3310.999914]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3310.999918]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3310.999921]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3310.999923]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3310.999928]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3310.999932]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3310.999937]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3310.999941]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3310.999945]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3310.999949]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3310.999953]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3310.999959] ---[ end trace e64e218222e3babc ]---
>[ 3310.999962] ------------[ cut here ]------------
>[ 3310.999977] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3310.999984] CSR HTP Not fine
>[ 3310.999991] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.000126] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.000129] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.000133]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3311.000142]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3311.000152]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3311.000162] Call Trace:
>[ 3311.000167]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.000171]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.000176]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.000190]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3311.000204]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3311.000217]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.000230]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.000249]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3311.000254]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.000259]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.000263]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.000266]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3311.000268]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3311.000272]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.000275]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.000278]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.000281]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.000284]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.000288]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.000314]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.000317] ---[ end trace e64e218222e3babd ]---
>[ 3311.000319] ------------[ cut here ]------------
>[ 3311.000329] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3311.000331] DC6 already programmed to be disabled.
>[ 3311.000333] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.000373] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.000375] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.000377]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3311.000384]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3311.000391]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3311.000625] Call Trace:
>[ 3311.000657]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.000661]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.000664]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.000694]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3311.000706]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.000717]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.000737]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3311.000746]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.000754]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.000760]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.000765]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3311.000769]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3311.000773]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.000776]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.000780]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.000801]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.000806]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.000810]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.000815]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.000823] ---[ end trace e64e218222e3babe ]---
>[ 3311.004898] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3311.004912] ------------[ cut here ]------------
>[ 3311.004922] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3311.004924] CSR is not loaded.
>[ 3311.004926] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.004964] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.004966] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.004968]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3311.004975]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3311.004982]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3311.005176] Call Trace:
>[ 3311.005181]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.005184]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.005187]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.005202]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3311.005212]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3311.005222]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3311.005231]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.005240]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.005256]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3311.005262]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.005266]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.005270]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.005273]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.005276]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.005280]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.005283]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.005287]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.005290]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.005293]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.005296]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.005300]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.005305] ---[ end trace e64e218222e3babf ]---
>[ 3311.005308] ------------[ cut here ]------------
>[ 3311.005318] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3311.005320] CSR SSP Base Not fine
>[ 3311.005321] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.005381] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.005383] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.005385]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3311.005392]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3311.005398]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3311.005405] Call Trace:
>[ 3311.005408]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.005411]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.005414]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.005424]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3311.005432]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3311.005442]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.005450]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.005466]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3311.005472]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.005476]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.005480]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.005483]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.005486]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.005628]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.005632]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.005664]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.005667]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.005670]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.005678]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.005684]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.005691] ---[ end trace e64e218222e3bac0 ]---
>[ 3311.005696] ------------[ cut here ]------------
>[ 3311.005726] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3311.005731] CSR HTP Not fine
>[ 3311.005737] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.005815] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.005819] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.005822]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3311.005835]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3311.005845]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3311.005855] Call Trace:
>[ 3311.005860]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.005865]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.005869]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.005900]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3311.005915]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3311.005928]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.005974]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.005997]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3311.006003]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.006008]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.006011]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.006015]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.006018]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.006021]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.006024]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.006027]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.006030]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.006033]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.006037]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.006040]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.006043] ---[ end trace e64e218222e3bac1 ]---
>[ 3311.006045] ------------[ cut here ]------------
>[ 3311.006054] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3311.006057] DC6 already programmed to be disabled.
>[ 3311.006059] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.006101] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.006274] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.006277]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3311.006283]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3311.006290]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3311.006297] Call Trace:
>[ 3311.006300]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.006303]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.006306]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.006315]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3311.006324]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.006333]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.006349]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3311.006354]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.006359]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.006362]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.006366]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.006368]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.006371]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.006375]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.006378]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.006381]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.006384]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.006388]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.006391]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.006396] ---[ end trace e64e218222e3bac2 ]---
>[ 3311.009885] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3311.009900] ------------[ cut here ]------------
>[ 3311.009913] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3311.009915] CSR is not loaded.
>[ 3311.009917] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.009957] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.009960] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.009962]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3311.009969]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3311.009976]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3311.010207] Call Trace:
>[ 3311.010212]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.010216]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.010219]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.010253]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3311.010264]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3311.010274]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3311.010283]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.010293]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.010311]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3311.010328]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3311.010334]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.010339]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.010342]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.010346]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.010349]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.010365]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.010369]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.010372]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.010375]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.010378]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.010382]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.010385]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.010391] ---[ end trace e64e218222e3bac3 ]---
>[ 3311.010393] ------------[ cut here ]------------
>[ 3311.010404] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3311.010406] CSR SSP Base Not fine
>[ 3311.010408] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.010447] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.010449] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.010451]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3311.010458]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3311.010688]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3311.010699] Call Trace:
>[ 3311.010706]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.010730]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.010736]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.010749]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3311.010762]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3311.010774]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.010787]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.010809]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3311.010847]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3311.010857]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.010865]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.010870]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.010876]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.010880]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.010885]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.010890]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.010895]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.010916]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.010921]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.010926]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.010931]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.010938] ---[ end trace e64e218222e3bac4 ]---
>[ 3311.010941] ------------[ cut here ]------------
>[ 3311.010955] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3311.010958] CSR HTP Not fine
>[ 3311.010961] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.011030] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.011033] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.011035]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3311.011042]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3311.011049]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3311.011055] Call Trace:
>[ 3311.011059]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.011062]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.011065]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.011075]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3311.011084]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3311.011092]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.011101]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.011117]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3311.011308]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3311.011314]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.011319]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.011322]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.011326]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.011329]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.011332]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.011335]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.011338]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.011341]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.011344]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.011348]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.011351]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.011356] ---[ end trace e64e218222e3bac5 ]---
>[ 3311.011358] ------------[ cut here ]------------
>[ 3311.011368] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3311.011370] DC6 already programmed to be disabled.
>[ 3311.011372] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.011410] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.011413] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.011546]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3311.011553]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3311.011560]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3311.011567] Call Trace:
>[ 3311.011571]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.011574]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.011577]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.011586]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3311.011630]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.011639]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.011677]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3311.011695]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3311.011719]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.011726]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.011733]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.011739]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.011742]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.011745]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.011750]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.011754]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.011758]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.011763]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.011768]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.011773]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.011780] ---[ end trace e64e218222e3bac6 ]---
>[ 3311.016429] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3311.016444] ------------[ cut here ]------------
>[ 3311.016456] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3311.016459] CSR is not loaded.
>[ 3311.016460] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.016501] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.016504] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.016506]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3311.016513]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3311.016523]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3311.016678] Call Trace:
>[ 3311.016711]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.016715]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.016740]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.016760]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3311.016773]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3311.016786]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3311.016799]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.016815]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.016905]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3311.016929]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3311.016937]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.016943]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.016947]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.016951]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.016954]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.016957]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.016960]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.016981]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.016984]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.016987]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.016991]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.016994]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.017000] ---[ end trace e64e218222e3bac7 ]---
>[ 3311.017016] ------------[ cut here ]------------
>[ 3311.017026] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3311.017028] CSR SSP Base Not fine
>[ 3311.017030] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.017069] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.017071] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.017073]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3311.017080]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3311.017087]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3311.017279] Call Trace:
>[ 3311.017283]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.017286]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.017289]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.017299]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3311.017308]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3311.017317]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.017326]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.017342]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3311.017358]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3311.017363]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.017368]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.017372]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.017375]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.017378]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.017381]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.017384]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.017387]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.017391]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.017394]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.017397]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.017400]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.017406] ---[ end trace e64e218222e3bac8 ]---
>[ 3311.017409] ------------[ cut here ]------------
>[ 3311.017420] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3311.017422] CSR HTP Not fine
>[ 3311.017423] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.017481] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.017484] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.017486]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3311.017492]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3311.017499]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3311.017506] Call Trace:
>[ 3311.017509]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.017513]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.017515]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.017525]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3311.017534]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3311.017543]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.017810]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.017846]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3311.017866]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3311.017874]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.017882]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.017889]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.017895]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.017901]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.017907]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.017913]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.017920]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.017933]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.017936]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.017940]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.017945]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.017951] ---[ end trace e64e218222e3bac9 ]---
>[ 3311.017954] ------------[ cut here ]------------
>[ 3311.017968] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3311.017972] DC6 already programmed to be disabled.
>[ 3311.017975] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3311.018034] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3311.018038] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3311.018041]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3311.018051]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3311.018208]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3311.018215] Call Trace:
>[ 3311.018219]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3311.018222]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3311.018225]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3311.018234]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3311.018243]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3311.018252]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3311.018269]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3311.018285]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3311.018291]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3311.018296]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3311.018301]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3311.018304]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3311.018307]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3311.018310]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3311.018314]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3311.018317]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3311.018320]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3311.018323]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3311.018327]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3311.018330]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3311.018334] ---[ end trace e64e218222e3baca ]---
>[ 3311.023137] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3341.186250] ------------[ cut here ]------------
>[ 3341.186276] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3341.186279] CSR is not loaded.
>[ 3341.186281] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.186327] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.186330] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.186332]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3341.186340]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3341.186347]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.186545] Call Trace:
>[ 3341.186552]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.186557]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.186560]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.186576]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3341.186586]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3341.186596]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.186605]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.186615]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.186632]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3341.186638]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.186685]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.186705]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.186709]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3341.186738]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3341.186743]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.186747]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.186781]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.186786]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.186790]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.186812]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.186816]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.186825] ---[ end trace e64e218222e3bacb ]---
>[ 3341.186830] ------------[ cut here ]------------
>[ 3341.186847] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3341.186865] CSR SSP Base Not fine
>[ 3341.186867] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.186909] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.186911] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.186914]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3341.186921]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3341.186928]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.186935] Call Trace:
>[ 3341.187136]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.187140]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.187143]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.187152]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3341.187161]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.187170]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.187179]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.187196]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3341.187202]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.187207]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.187210]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.187213]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3341.187216]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3341.187219]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.187222]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.187225]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.187229]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.187232]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.187235]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.187238]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.187243] ---[ end trace e64e218222e3bacc ]---
>[ 3341.187245] ------------[ cut here ]------------
>[ 3341.187254] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3341.187257] CSR HTP Not fine
>[ 3341.187258] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.187316] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.187318] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.187320]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3341.187327]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3341.187334]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.187340] Call Trace:
>[ 3341.187344]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.187347]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.187350]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.187359]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3341.187369]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.187377]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.187386]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.187403]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3341.187408]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.187413]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.187416]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.187551]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3341.187554]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3341.187557]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.187561]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.187564]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.187567]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.187570]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.187573]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.187576]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.187580] ---[ end trace e64e218222e3bacd ]---
>[ 3341.187582] ------------[ cut here ]------------
>[ 3341.187592] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3341.187594] DC6 already programmed to be disabled.
>[ 3341.187596] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.187682] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.187741] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.187744]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3341.187755]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3341.187782]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3341.187821] Call Trace:
>[ 3341.187827]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.187831]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.187836]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.187849]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3341.187880]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.187947]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.187964]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3341.187970]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.187975]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.187978]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.187981]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3341.187984]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3341.187988]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.187991]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.187994]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.187998]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.188001]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.188004]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.188007]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.188010] ---[ end trace e64e218222e3bace ]---
>[ 3341.192024] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3341.192047] ------------[ cut here ]------------
>[ 3341.192061] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3341.192063] CSR is not loaded.
>[ 3341.192065] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.192105] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.192108] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.192110]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3341.192118]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3341.192125]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.192322] Call Trace:
>[ 3341.192327]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.192330]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.192333]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.192349]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3341.192360]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3341.192370]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.192380]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.192389]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.192407]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3341.192412]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.192417]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.192421]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.192424]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.192427]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.192431]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.192434]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.192438]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.192441]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.192444]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.192448]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.192451]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.192457] ---[ end trace e64e218222e3bacf ]---
>[ 3341.192460] ------------[ cut here ]------------
>[ 3341.192470] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3341.192472] CSR SSP Base Not fine
>[ 3341.192474] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.192535] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.192537] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.192539]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3341.192546]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3341.192553]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.192559] Call Trace:
>[ 3341.192563]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.192566]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.192569]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.192579]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3341.192588]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.192597]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.192607]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.192798]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3341.192807]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.192815]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.192822]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.192828]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.192852]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.192858]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.192865]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.192871]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.192877]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.192883]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.192886]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.192889]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.192896] ---[ end trace e64e218222e3bad0 ]---
>[ 3341.192899] ------------[ cut here ]------------
>[ 3341.192913] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3341.192935] CSR HTP Not fine
>[ 3341.192938] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.192999] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.193002] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.193005]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3341.193016]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3341.193042]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.193052] Call Trace:
>[ 3341.193195]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.193198]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.193201]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.193211]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3341.193220]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.193229]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.193238]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.193255]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3341.193260]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.193265]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.193269]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.193272]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.193275]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.193278]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.193282]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.193284]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.193287]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.193291]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.193294]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.193297]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.193302] ---[ end trace e64e218222e3bad1 ]---
>[ 3341.193304] ------------[ cut here ]------------
>[ 3341.193314] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3341.193316] DC6 already programmed to be disabled.
>[ 3341.193318] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.193414] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.193416] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.193418]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3341.193425]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3341.193432]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3341.193438] Call Trace:
>[ 3341.193442]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.193445]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.193448]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.193457]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3341.193466]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.193475]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.193492]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3341.193497]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.193524]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.193527]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.193531]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.193534]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.193537]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.193540]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.193543]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.193546]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.193549]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.193552]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.193555]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.193558] ---[ end trace e64e218222e3bad2 ]---
>[ 3341.197093] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3341.197109] ------------[ cut here ]------------
>[ 3341.197138] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3341.197140] CSR is not loaded.
>[ 3341.197142] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.197182] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.197185] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.197187]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3341.197194]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3341.197201]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.197398] Call Trace:
>[ 3341.197403]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.197406]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.197409]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.197425]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3341.197436]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3341.197445]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.197455]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.197464]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.197482]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3341.197499]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3341.197505]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.197510]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.197513]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.197517]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.197520]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.197523]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.197527]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.197544]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.197547]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.197551]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.197554]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.197557]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.197563] ---[ end trace e64e218222e3bad3 ]---
>[ 3341.197566] ------------[ cut here ]------------
>[ 3341.197577] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3341.197579] CSR SSP Base Not fine
>[ 3341.197581] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.197619] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.197621] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.197623]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3341.197629]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3341.197832]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.197867] Call Trace:
>[ 3341.197871]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.197877]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.197883]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.197896]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3341.197909]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.197939]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.197951]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.197972]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3341.197992]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3341.198013]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.198019]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.198024]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.198029]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.198033]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.198038]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.198043]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.198048]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.198052]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.198059]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.198065]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.198070]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.198077] ---[ end trace e64e218222e3bad4 ]---
>[ 3341.198080] ------------[ cut here ]------------
>[ 3341.198097] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3341.198101] CSR HTP Not fine
>[ 3341.198104] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.198212] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.198215] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.198218]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3341.198228]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3341.198238]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.198247] Call Trace:
>[ 3341.198251]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.198255]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.198258]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.198268]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3341.198278]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.198286]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.198295]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.198312]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3341.198327]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3341.198332]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.198337]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.198341]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.198344]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.198347]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.198407]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.198410]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.198413]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.198416]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.198419]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.198423]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.198426]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.198429] ---[ end trace e64e218222e3bad5 ]---
>[ 3341.198431] ------------[ cut here ]------------
>[ 3341.198441] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3341.198443] DC6 already programmed to be disabled.
>[ 3341.198444] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.198483] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.198485] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.198487]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3341.198494]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3341.198634]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3341.198646] Call Trace:
>[ 3341.198650]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.198681]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.198685]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.198712]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3341.198725]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.198738]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.198757]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3341.198776]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3341.198794]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.198799]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.198804]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.198809]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.198814]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.198819]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.198823]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.198828]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.198834]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.198842]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.198848]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.198852]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.198861] ---[ end trace e64e218222e3bad6 ]---
>[ 3341.202500] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3341.202519] ------------[ cut here ]------------
>[ 3341.202532] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3341.202534] CSR is not loaded.
>[ 3341.202536] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.202576] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.202578] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.202581]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3341.202588]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3341.202595]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.202827] Call Trace:
>[ 3341.202832]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.202836]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.202843]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.202863]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3341.202876]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3341.202906]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.202920]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.202935]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.203015]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3341.203038]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3341.203046]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.203052]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.203055]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.203059]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.203062]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.203065]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.203068]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.203071]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.203074]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.203078]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.203081]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.203084]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.203090] ---[ end trace e64e218222e3bad7 ]---
>[ 3341.203093] ------------[ cut here ]------------
>[ 3341.203103] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3341.203105] CSR SSP Base Not fine
>[ 3341.203107] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.203146] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.203148] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.203284]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3341.203291]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3341.203298]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.203305] Call Trace:
>[ 3341.203309]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.203312]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.203315]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.203325]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3341.203334]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.203343]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.203352]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.203369]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3341.203384]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3341.203391]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.203396]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.203400]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.203403]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.203406]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.203410]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.203413]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.203416]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.203419]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.203422]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.203426]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.203451]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.203456] ---[ end trace e64e218222e3bad8 ]---
>[ 3341.203458] ------------[ cut here ]------------
>[ 3341.203468] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3341.203470] CSR HTP Not fine
>[ 3341.203471] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.203510] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.203512] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.203514]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3341.203521]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3341.203528]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3341.203760] Call Trace:
>[ 3341.203764]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.203795]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.203799]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.203809]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3341.203840]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3341.203852]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.203864]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.203884]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3341.203913]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3341.203921]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.203929]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.203935]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.203941]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.203944]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.203947]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.203952]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.203956]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.203960]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.203965]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.203969]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.203974]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.203981] ---[ end trace e64e218222e3bad9 ]---
>[ 3341.203985] ------------[ cut here ]------------
>[ 3341.203999] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3341.204002] DC6 already programmed to be disabled.
>[ 3341.204005] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3341.204099] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3341.204119] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3341.204122]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3341.204132]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3341.204143]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3341.204152] Call Trace:
>[ 3341.204157]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3341.204162]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3341.204167]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3341.204180]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3341.204194]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3341.204207]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3341.204225]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3341.204260]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3341.204265]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3341.204270]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3341.204273]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3341.204277]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3341.204281]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3341.204285]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3341.204289]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3341.204293]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3341.204296]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3341.204299]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3341.204302]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3341.204305]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3341.204308] ---[ end trace e64e218222e3bada ]---
>[ 3341.209022] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3401.567795] ------------[ cut here ]------------
>[ 3401.567821] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3401.567824] CSR is not loaded.
>[ 3401.567826] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.567874] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.567876] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.567879]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3401.567886]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3401.567893]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.568043] Call Trace:
>[ 3401.568049]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.568054]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.568057]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.568073]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3401.568084]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3401.568094]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.568104]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.568113]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.568131]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3401.568137]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.568143]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.568147]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.568150]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3401.568153]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3401.568157]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.568160]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.568164]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.568168]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.568171]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.568174]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.568177]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.568180] ---[ end trace e64e218222e3badb ]---
>[ 3401.568198] ------------[ cut here ]------------
>[ 3401.568208] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3401.568210] CSR SSP Base Not fine
>[ 3401.568212] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.568251] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.568253] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.568255]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3401.568262]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3401.568269]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.568463] Call Trace:
>[ 3401.568468]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.568472]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.568475]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.568485]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3401.568494]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.568503]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.568512]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.568529]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3401.568535]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.568540]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.568543]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.568546]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3401.568548]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3401.568552]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.568555]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.568558]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.568561]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.568564]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.568567]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.568571]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.568573] ---[ end trace e64e218222e3badc ]---
>[ 3401.568575] ------------[ cut here ]------------
>[ 3401.568585] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3401.568587] CSR HTP Not fine
>[ 3401.568589] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.568650] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.568652] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.568654]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3401.568661]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3401.568668]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.568675] Call Trace:
>[ 3401.568678]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.568682]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.568685]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.568694]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3401.568703]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.568711]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.568720]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.568736]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3401.568742]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.568746]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.568757]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.568764]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3401.568797]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3401.568878]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.568884]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.568891]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.568897]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.568903]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.568907]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.568911]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.568914] ---[ end trace e64e218222e3badd ]---
>[ 3401.568916] ------------[ cut here ]------------
>[ 3401.568930] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3401.568961] DC6 already programmed to be disabled.
>[ 3401.568964] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.569071] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.569077] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.569082]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3401.569092]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3401.569102]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3401.569110] Call Trace:
>[ 3401.569114]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.569117]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.569120]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.569130]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3401.569140]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.569149]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.569167]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3401.569173]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.569178]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.569181]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.569184]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3401.569187]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3401.569191]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.569194]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.569197]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.569260]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.569263]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.569266]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.569269]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.569272] ---[ end trace e64e218222e3bade ]---
>[ 3401.573414] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3401.573428] ------------[ cut here ]------------
>[ 3401.573438] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3401.573440] CSR is not loaded.
>[ 3401.573442] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.573480] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.573482] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.573484]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3401.573491]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3401.573498]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.573641] Call Trace:
>[ 3401.573645]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.573648]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.573651]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.573665]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3401.573675]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3401.573685]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.573694]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.573703]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.573719]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3401.573724]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.573729]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.573732]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.573735]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.573738]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.573742]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.573745]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.573748]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.573758]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.573807]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.573814]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.573837]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.573843] ---[ end trace e64e218222e3badf ]---
>[ 3401.573848] ------------[ cut here ]------------
>[ 3401.573860] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3401.573862] CSR SSP Base Not fine
>[ 3401.573864] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.573906] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.573908] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.573910]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3401.573917]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3401.573924]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.574083] Call Trace:
>[ 3401.574086]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.574089]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.574092]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.574102]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3401.574111]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.574120]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.574129]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.574145]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3401.574150]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.574155]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.574159]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.574162]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.574165]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.574168]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.574172]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.574175]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.574178]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.574181]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.574184]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.574187]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.574190] ---[ end trace e64e218222e3bae0 ]---
>[ 3401.574192] ------------[ cut here ]------------
>[ 3401.574202] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3401.574204] CSR HTP Not fine
>[ 3401.574205] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.574263] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.574266] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.574267]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3401.574274]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3401.574281]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.574288] Call Trace:
>[ 3401.574291]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.574294]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.574297]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.574306]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3401.574315]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.574324]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.574465]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.574481]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3401.574486]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.574491]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.574494]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.574498]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.574501]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.574504]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.574507]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.574510]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.574513]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.574516]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.574519]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.574522]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.574525] ---[ end trace e64e218222e3bae1 ]---
>[ 3401.574527] ------------[ cut here ]------------
>[ 3401.574536] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3401.574538] DC6 already programmed to be disabled.
>[ 3401.574540] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.574578] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.574754] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.574757]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3401.574791]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3401.574820]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3401.574838] Call Trace:
>[ 3401.574845]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.574851]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.574857]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.574869]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3401.574881]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.574893]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.574912]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3401.574934]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.574938]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.574942]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.574945]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.574949]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.574952]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.574955]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.574958]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.574961]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.574965]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.574968]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.574971]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.574974] ---[ end trace e64e218222e3bae2 ]---
>[ 3401.578633] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3401.578649] ------------[ cut here ]------------
>[ 3401.578661] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3401.578663] CSR is not loaded.
>[ 3401.578665] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.578706] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.578708] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.578711]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3401.578718]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3401.578725]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.578959] Call Trace:
>[ 3401.578964]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.578971]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.578978]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.579014]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3401.579025]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3401.579038]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.579048]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.579058]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.579078]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3401.579106]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3401.579129]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.579134]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.579138]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.579142]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.579145]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.579148]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.579152]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.579155]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.579177]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.579180]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.579184]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.579187]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.579210] ---[ end trace e64e218222e3bae3 ]---
>[ 3401.579213] ------------[ cut here ]------------
>[ 3401.579223] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3401.579225] CSR SSP Base Not fine
>[ 3401.579227] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.579293] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.579295] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.579297]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3401.579304]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3401.579311]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.579318] Call Trace:
>[ 3401.579321]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.579325]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.579328]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.579338]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3401.579347]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.579356]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.579365]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.579382]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3401.579399]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3401.579404]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.579409]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.579413]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.579416]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.579419]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.579423]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.579450]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.579453]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.579456]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.579459]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.579463]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.579466]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.579468] ---[ end trace e64e218222e3bae4 ]---
>[ 3401.579471] ------------[ cut here ]------------
>[ 3401.579481] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3401.579483] CSR HTP Not fine
>[ 3401.579485] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.579522] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.579525] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.579527]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3401.579533]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3401.579676]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.579684] Call Trace:
>[ 3401.579688]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.579691]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.579694]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.579704]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3401.579714]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.579723]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.579732]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.579749]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3401.579798]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3401.579808]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.579817]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.579929]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.579933]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.579936]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.579939]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.579943]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.579946]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.579949]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.579953]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.579956]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.579960]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.579965] ---[ end trace e64e218222e3bae5 ]---
>[ 3401.579967] ------------[ cut here ]------------
>[ 3401.579977] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3401.579980] DC6 already programmed to be disabled.
>[ 3401.579981] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.580035] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.580037] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.580039]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3401.580202]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3401.580209]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3401.580216] Call Trace:
>[ 3401.580219]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.580223]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.580226]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.580235]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3401.580245]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.580254]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.580270]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3401.580286]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3401.580291]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.580296]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.580300]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.580303]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.580307]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.580310]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.580313]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.580316]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.580319]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.580322]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.580326]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.580329]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.580333] ---[ end trace e64e218222e3bae6 ]---
>[ 3401.582119] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3401.582135] ------------[ cut here ]------------
>[ 3401.582147] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3401.582149] CSR is not loaded.
>[ 3401.582151] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.582193] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.582195] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.582198]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3401.582206]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3401.582213]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.582408] Call Trace:
>[ 3401.582413]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.582417]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.582420]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.582436]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3401.582446]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3401.582456]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.582465]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.582474]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.582492]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3401.582508]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3401.582514]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.582519]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.582522]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.582526]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.582529]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.582532]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.582536]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.582538]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.582542]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.582545]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.582548]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.582552]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.582558] ---[ end trace e64e218222e3bae7 ]---
>[ 3401.582563] ------------[ cut here ]------------
>[ 3401.582575] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3401.582607] CSR SSP Base Not fine
>[ 3401.582609] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.582649] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.582651] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.582653]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3401.582660]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3401.582667]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.582674] Call Trace:
>[ 3401.582871]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.582874]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.582907]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.582936]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3401.582950]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.582963]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.582975]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.582995]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3401.583023]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3401.583031]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.583037]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.583041]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.583045]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.583048]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.583051]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.583055]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.583058]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.583061]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.583065]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.583068]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.583072]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.583077] ---[ end trace e64e218222e3bae8 ]---
>[ 3401.583080] ------------[ cut here ]------------
>[ 3401.583090] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3401.583097] CSR HTP Not fine
>[ 3401.583103] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.583150] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.583152] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.583347]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3401.583354]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3401.583361]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3401.583367] Call Trace:
>[ 3401.583371]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.583374]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.583377]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.583387]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3401.583396]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3401.583405]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.583414]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.583430]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3401.583446]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3401.583451]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.583456]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.583459]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.583463]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.583466]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.583472]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.583476]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.583479]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.583483]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.583515]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.583519]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.583522]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.583526] ---[ end trace e64e218222e3bae9 ]---
>[ 3401.583529] ------------[ cut here ]------------
>[ 3401.583538] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3401.583540] DC6 already programmed to be disabled.
>[ 3401.583542] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3401.583581] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3401.583583] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3401.583585]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3401.583592]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3401.583599]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3401.583740] Call Trace:
>[ 3401.583743]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3401.583746]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3401.583749]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3401.583764]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3401.583802]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3401.583815]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3401.583834]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3401.583854]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3401.583862]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3401.583870]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3401.583877]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3401.583896]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3401.583899]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3401.583902]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3401.583906]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3401.583927]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3401.583930]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3401.583933]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3401.583937]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3401.583940]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3401.583944] ---[ end trace e64e218222e3baea ]---
>[ 3401.586537] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3461.785028] ------------[ cut here ]------------
>[ 3461.785055] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3461.785058] CSR is not loaded.
>[ 3461.785060] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.785106] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.785109] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.785111]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3461.785119]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3461.785126]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.785338] Call Trace:
>[ 3461.785344]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.785349]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.785353]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.785373]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3461.785386]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3461.785396]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.785405]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.785415]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.785433]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3461.785439]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.785444]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.785449]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.785452]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3461.785455]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3461.785458]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.785462]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.785466]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.785469]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.785472]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.785476]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.785479]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.785482] ---[ end trace e64e218222e3baeb ]---
>[ 3461.785485] ------------[ cut here ]------------
>[ 3461.785495] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3461.785513] CSR SSP Base Not fine
>[ 3461.785515] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.785555] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.785557] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.785559]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3461.785567]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3461.785573]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.785580] Call Trace:
>[ 3461.785770]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.785773]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.785776]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.785786]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3461.785796]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.785805]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.785813]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.785830]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3461.785847]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.785880]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.785884]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.785887]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3461.785912]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3461.785929]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.785935]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.785941]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.785948]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.785954]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.785958]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.785961]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.785964] ---[ end trace e64e218222e3baec ]---
>[ 3461.785967] ------------[ cut here ]------------
>[ 3461.785978] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3461.785982] CSR HTP Not fine
>[ 3461.785984] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.786041] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.786044] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.786047]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3461.786056]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3461.786214]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.786224] Call Trace:
>[ 3461.786229]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.786234]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.786238]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.786251]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3461.786260]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.786269]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.786278]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.786294]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3461.786299]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.786304]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.786308]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.786311]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3461.786313]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3461.786317]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.786320]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.786323]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.786327]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.786330]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.786333]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.786336]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.786339] ---[ end trace e64e218222e3baed ]---
>[ 3461.786341] ------------[ cut here ]------------
>[ 3461.786370] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3461.786372] DC6 already programmed to be disabled.
>[ 3461.786374] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.786412] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.786414] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.786416]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3461.786423]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3461.786430]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3461.786436] Call Trace:
>[ 3461.786660]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.786663]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.786667]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.786676]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3461.786685]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.786694]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.786710]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3461.786715]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.786720]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.786724]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.786727]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3461.786730]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3461.786734]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.786737]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.786741]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.786745]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.786748]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.786751]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.786754]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.786756] ---[ end trace e64e218222e3baee ]---
>[ 3461.790884] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3461.790902] ------------[ cut here ]------------
>[ 3461.790914] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3461.790916] CSR is not loaded.
>[ 3461.790919] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.790960] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.790962] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.790965]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3461.790972]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3461.790978]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.791123] Call Trace:
>[ 3461.791128]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.791131]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.791135]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.791150]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3461.791160]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3461.791170]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.791179]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.791188]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.791206]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3461.791211]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.791216]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.791220]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.791223]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.791226]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.791230]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.791234]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.791237]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.791240]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.791243]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.791247]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.791250]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.791253] ---[ end trace e64e218222e3baef ]---
>[ 3461.791255] ------------[ cut here ]------------
>[ 3461.791265] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3461.791285] CSR SSP Base Not fine
>[ 3461.791287] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.791328] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.791330] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.791332]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3461.791339]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3461.791346]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.791352] Call Trace:
>[ 3461.791541]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.791544]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.791547]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.791557]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3461.791566]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.791576]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.791584]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.791601]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3461.791606]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.791611]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.791614]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.791618]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.791621]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.791624]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.791628]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.791630]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.791633]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.791637]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.791640]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.791643]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.791645] ---[ end trace e64e218222e3baf0 ]---
>[ 3461.791648] ------------[ cut here ]------------
>[ 3461.791657] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3461.791659] CSR HTP Not fine
>[ 3461.791661] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.791724] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.791726] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.791728]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3461.791734]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3461.791741]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.791748] Call Trace:
>[ 3461.791751]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.791754]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.791757]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.791766]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3461.791775]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.791784]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.791793]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.791810]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3461.791815]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.791820]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.791823]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.791826]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.791829]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.791832]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.791844]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.791875]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.791927]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.791933]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.791940]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.791946]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.791952] ---[ end trace e64e218222e3baf1 ]---
>[ 3461.791957] ------------[ cut here ]------------
>[ 3461.791970] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3461.791975] DC6 already programmed to be disabled.
>[ 3461.791979] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.792031] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.792034] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.792037]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3461.792048]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3461.792270]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3461.792280] Call Trace:
>[ 3461.792285]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.792290]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.792294]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.792303]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3461.792313]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.792322]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.792339]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3461.792344]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.792349]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.792352]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.792356]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.792359]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.792362]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.792366]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.792369]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.792372]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.792375]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.792378]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.792381]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.792384] ---[ end trace e64e218222e3baf2 ]---
>[ 3461.795880] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3461.795896] ------------[ cut here ]------------
>[ 3461.795908] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3461.795911] CSR is not loaded.
>[ 3461.795913] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.795954] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.795956] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.795958]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3461.795966]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3461.795973]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.796171] Call Trace:
>[ 3461.796193]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.796197]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.796200]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.796216]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3461.796228]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3461.796238]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.796265]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.796274]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.796293]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3461.796310]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3461.796326]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.796332]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.796335]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.796339]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.796342]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.796345]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.796349]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.796352]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.796355]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.796358]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.796362]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.796365]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.796371] ---[ end trace e64e218222e3baf3 ]---
>[ 3461.796374] ------------[ cut here ]------------
>[ 3461.796384] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3461.796387] CSR SSP Base Not fine
>[ 3461.796388] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.796428] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.796430] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.796432]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3461.796576]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3461.796583]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.796590] Call Trace:
>[ 3461.796594]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.796597]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.796600]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.796611]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3461.796621]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.796630]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.796640]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.796657]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3461.796673]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3461.796679]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.796684]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.796687]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.796691]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.796694]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.796697]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.796701]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.796704]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.796707]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.796710]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.796713]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.796717]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.796721] ---[ end trace e64e218222e3baf4 ]---
>[ 3461.796723] ------------[ cut here ]------------
>[ 3461.796733] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3461.796761] CSR HTP Not fine
>[ 3461.796763] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.796802] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.796804] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.796806]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3461.796813]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3461.796820]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.796827] Call Trace:
>[ 3461.797090]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.797094]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.797097]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.797110]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3461.797141]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.797153]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.797165]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.797185]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3461.797214]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3461.797222]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.797229]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.797236]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.797242]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.797249]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.797254]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.797259]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.797263]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.797266]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.797270]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.797275]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.797279]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.797285] ---[ end trace e64e218222e3baf5 ]---
>[ 3461.797288] ------------[ cut here ]------------
>[ 3461.797303] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3461.797306] DC6 already programmed to be disabled.
>[ 3461.797309] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.797371] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.797374] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.797378]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3461.797535]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3461.797545]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3461.797555] Call Trace:
>[ 3461.797560]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.797565]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.797569]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.797578]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3461.797588]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.797597]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.797613]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3461.797629]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3461.797634]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.797639]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.797642]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.797646]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.797649]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.797652]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.797655]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.797658]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.797661]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.797664]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.797668]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.797671]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.797676] ---[ end trace e64e218222e3baf6 ]---
>[ 3461.801485] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3461.801501] ------------[ cut here ]------------
>[ 3461.801514] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3461.801516] CSR is not loaded.
>[ 3461.801518] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.801562] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.801565] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.801567]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3461.801576]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3461.801583]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.801694] Call Trace:
>[ 3461.801699]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.801703]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.801706]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.801721]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3461.801732]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3461.801742]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.801751]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.801760]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.801777]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3461.801794]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3461.801800]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.801805]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.801809]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.801812]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.801815]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.801819]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.801822]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.801825]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.801828]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.801832]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.801835]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.801850]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.801854] ---[ end trace e64e218222e3baf7 ]---
>[ 3461.801857] ------------[ cut here ]------------
>[ 3461.801870] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3461.801876] CSR SSP Base Not fine
>[ 3461.801881] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.801977] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.801980] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.801986]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3461.801997]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3461.802004]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.802118] Call Trace:
>[ 3461.802122]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.802125]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.802128]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.802156]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3461.802165]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.802174]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.802183]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.802200]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3461.802216]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3461.802221]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.802226]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.802229]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.802233]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.802236]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.802239]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.802243]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.802246]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.802249]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.802252]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.802256]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.802259]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.802262] ---[ end trace e64e218222e3baf8 ]---
>[ 3461.802264] ------------[ cut here ]------------
>[ 3461.802275] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3461.802278] CSR HTP Not fine
>[ 3461.802281] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.802326] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.802329] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.802331]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3461.802337]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3461.802345]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3461.802352] Call Trace:
>[ 3461.802512]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.802516]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.802519]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.802529]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3461.802538]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3461.802547]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.802556]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.802572]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3461.802588]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3461.802593]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.802598]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.802601]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.802605]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.802608]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.802611]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.802615]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.802618]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.802621]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.802624]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.802628]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.802631]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.802633] ---[ end trace e64e218222e3baf9 ]---
>[ 3461.802635] ------------[ cut here ]------------
>[ 3461.802645] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3461.802647] DC6 already programmed to be disabled.
>[ 3461.802649] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3461.802747] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3461.802749] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3461.802751]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3461.802757]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3461.802765]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3461.802772] Call Trace:
>[ 3461.802775]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3461.802778]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3461.802781]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3461.802791]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3461.802800]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3461.802808]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3461.802825]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3461.802843]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3461.802857]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3461.802863]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3461.802869]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3461.802875]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3461.802882]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3461.802888]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3461.802895]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3461.802901]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3461.802907]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3461.802913]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3461.802920]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3461.802925]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3461.802931] ---[ end trace e64e218222e3bafa ]---
>[ 3461.807642] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3522.003127] ------------[ cut here ]------------
>[ 3522.003153] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3522.003156] CSR is not loaded.
>[ 3522.003158] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.003205] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.003207] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.003210]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3522.003217]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3522.003225]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.003425] Call Trace:
>[ 3522.003431]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.003436]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.003439]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.003456]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3522.003466]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3522.003476]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.003485]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.003495]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.003513]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3522.003519]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.003524]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.003529]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.003532]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3522.003534]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3522.003538]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.003541]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.003546]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.003549]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.003552]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.003555]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.003558]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.003561] ---[ end trace e64e218222e3bafb ]---
>[ 3522.003564] ------------[ cut here ]------------
>[ 3522.003574] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3522.003576] CSR SSP Base Not fine
>[ 3522.003578] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.003636] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.003638] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.003640]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3522.003647]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3522.003654]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.003661] Call Trace:
>[ 3522.003664]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.003668]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.003672]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.003682]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3522.003692]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.003701]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.003710]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.003860]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3522.003865]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.003870]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.003874]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.003876]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3522.003879]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3522.003882]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.003885]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.003889]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.003892]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.003895]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.003898]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.003901]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.003904] ---[ end trace e64e218222e3bafc ]---
>[ 3522.003906] ------------[ cut here ]------------
>[ 3522.003916] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3522.003928] CSR HTP Not fine
>[ 3522.003930] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.004052] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.004055] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.004057]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3522.004066]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3522.004075]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.004083] Call Trace:
>[ 3522.004089]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.004093]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.004097]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.004112]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3522.004128]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.004146]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.004159]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.004183]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3522.004248]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.004255]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.004260]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.004265]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3522.004269]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3522.004274]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.004278]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.004284]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.004289]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.004294]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.004299]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.004304]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.004308] ---[ end trace e64e218222e3bafd ]---
>[ 3522.004312] ------------[ cut here ]------------
>[ 3522.004326] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3522.004330] DC6 already programmed to be disabled.
>[ 3522.004333] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.004392] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.004395] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.004397]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3522.004546]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3522.004557]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3522.004565] Call Trace:
>[ 3522.004569]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.004572]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.004575]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.004585]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3522.004594]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.004604]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.004620]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3522.004626]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.004631]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.004634]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.004637]  [<ffffffff8170a236>] ? _raw_spin_lock+0x16/0x40
>[ 3522.004640]  [<ffffffff8170a2f1>] ? _raw_spin_unlock+0x11/0x30
>[ 3522.004644]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.004647]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.004651]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.004654]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.004657]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.004660]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.004664]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.004666] ---[ end trace e64e218222e3bafe ]---
>[ 3522.008867] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3522.008886] ------------[ cut here ]------------
>[ 3522.008898] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3522.008901] CSR is not loaded.
>[ 3522.008903] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.008985] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.008989] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.008993]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3522.009005]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3522.009058]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.009066] Call Trace:
>[ 3522.009071]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.009075]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.009078]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.009095]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3522.009105]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3522.009115]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.009125]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.009134]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.009153]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3522.009158]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.009164]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.009167]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.009171]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.009174]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.009178]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.009182]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.009185]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.009188]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.009192]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.009195]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.009199]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.009202] ---[ end trace e64e218222e3baff ]---
>[ 3522.009205] ------------[ cut here ]------------
>[ 3522.009216] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3522.009218] CSR SSP Base Not fine
>[ 3522.009219] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.009284] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.009287] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.009289]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3522.009296]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3522.009303]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.009310] Call Trace:
>[ 3522.009314]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.009317]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.009320]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.009330]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3522.009530]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.009540]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.009549]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.009567]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3522.009573]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.009578]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.009582]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.009585]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.009589]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.009592]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.009595]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.009598]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.009602]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.009605]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.009609]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.009612]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.009615] ---[ end trace e64e218222e3bb00 ]---
>[ 3522.009617] ------------[ cut here ]------------
>[ 3522.009627] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3522.009629] CSR HTP Not fine
>[ 3522.009631] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.009810] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.009812] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.009814]  ffffffffa02c5218 ffff880073a77a68 ffffffff81704867 0000000000000001
>[ 3522.009822]  ffff880073a77ab8 ffff880073a77aa8 ffffffff81073095 ffff880073a77a98
>[ 3522.009829]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.009836] Call Trace:
>[ 3522.009839]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.009843]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.009846]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.009856]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3522.009865]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.009876]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.009885]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.009903]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3522.009908]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.009913]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.009916]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.009929]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.009936]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.009942]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.009970]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.009993]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.009999]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.010005]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.010009]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.010013]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.010017] ---[ end trace e64e218222e3bb01 ]---
>[ 3522.010020] ------------[ cut here ]------------
>[ 3522.010034] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3522.010038] DC6 already programmed to be disabled.
>[ 3522.010040] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.010100] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.010203] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.010207]  ffffffffa02c4a98 ffff880073a77a98 ffffffff81704867 0000000000000001
>[ 3522.010217]  ffff880073a77ae8 ffff880073a77ad8 ffffffff81073095 ffff880073a77b08
>[ 3522.010227]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3522.010238] Call Trace:
>[ 3522.010243]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.010248]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.010253]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.010267]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3522.010281]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.010295]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.010315]  [<ffffffffa028b941>] intel_dp_detect+0xa1/0x4e0 [i915]
>[ 3522.010321]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.010326]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.010330]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.010334]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.010337]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.010340]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.010344]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.010347]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.010350]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.010354]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.010357]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.010360]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.010363] ---[ end trace e64e218222e3bb02 ]---
>[ 3522.014002] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3522.014019] ------------[ cut here ]------------
>[ 3522.014032] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3522.014034] CSR is not loaded.
>[ 3522.014036] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.014079] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.014082] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.014084]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3522.014091]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3522.014099]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.014322] Call Trace:
>[ 3522.014326]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.014330]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.014333]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.014349]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3522.014360]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3522.014369]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.014379]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.014388]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.014406]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3522.014424]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3522.014429]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.014434]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.014438]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.014441]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.014444]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.014447]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.014451]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.014454]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.014457]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.014460]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.014464]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.014483]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.014489] ---[ end trace e64e218222e3bb03 ]---
>[ 3522.014492] ------------[ cut here ]------------
>[ 3522.014502] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3522.014505] CSR SSP Base Not fine
>[ 3522.014506] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.014545] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.014547] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.014549]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3522.014556]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3522.014562]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.014757] Call Trace:
>[ 3522.014761]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.014764]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.014767]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.014777]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3522.014787]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.014796]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.014805]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.014822]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3522.014839]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3522.014844]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.014849]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.014852]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.014856]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.014859]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.014862]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.014865]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.014868]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.014871]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.014874]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.014878]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.014881]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.014885] ---[ end trace e64e218222e3bb04 ]---
>[ 3522.014887] ------------[ cut here ]------------
>[ 3522.014897] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3522.014925] CSR HTP Not fine
>[ 3522.014927] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.015050] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.015053] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.015055]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3522.015094]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3522.015107]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.015118] Call Trace:
>[ 3522.015123]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.015128]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.015132]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.015147]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3522.015178]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.015191]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.015204]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.015228]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3522.015314]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3522.015319]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.015324]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.015328]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.015331]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.015334]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.015337]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.015341]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.015344]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.015347]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.015350]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.015353]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.015356]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.015359] ---[ end trace e64e218222e3bb05 ]---
>[ 3522.015361] ------------[ cut here ]------------
>[ 3522.015371] WARNING: CPU: 0 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3522.015373] DC6 already programmed to be disabled.
>[ 3522.015375] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.015414] CPU: 0 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.015417] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.015553]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3522.015560]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3522.015567]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3522.015574] Call Trace:
>[ 3522.015577]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.015580]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.015584]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.015593]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3522.015602]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.015610]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.015626]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3522.015641]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3522.015647]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.015652]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.015655]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.015658]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.015661]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.015664]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.015668]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.015671]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.015674]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.015677]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.015680]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.015683]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.015688] ---[ end trace e64e218222e3bb06 ]---
>[ 3522.019573] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 3522.019589] ------------[ cut here ]------------
>[ 3522.019601] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:466 assert_csr_loaded+0xa2/0x100 [i915]()
>[ 3522.019604] CSR is not loaded.
>[ 3522.019606] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.019650] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.019653] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.019655]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3522.019664]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3522.019672]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.019784] Call Trace:
>[ 3522.019788]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.019792]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.019795]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.019811]  [<ffffffffa0248743>] ? gen9_read32+0xd3/0x310 [i915]
>[ 3522.019821]  [<ffffffffa0205cd2>] assert_csr_loaded+0xa2/0x100 [i915]
>[ 3522.019831]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.019840]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.019849]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.019867]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3522.019884]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3522.019890]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.019895]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.019899]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.019902]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.019905]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.019908]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.019912]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.019915]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.019929]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.019936]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.019941]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.019946]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.019950] ---[ end trace e64e218222e3bb07 ]---
>[ 3522.019953] ------------[ cut here ]------------
>[ 3522.019966] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:469 assert_csr_loaded+0xd6/0x100 [i915]()
>[ 3522.019972] CSR SSP Base Not fine
>[ 3522.019976] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.020086] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.020089] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.020093]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3522.020104]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3522.020115]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.020176] Call Trace:
>[ 3522.020180]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.020184]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.020187]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.020197]  [<ffffffffa0205d06>] assert_csr_loaded+0xd6/0x100 [i915]
>[ 3522.020207]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.020216]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.020225]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.020260]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3522.020277]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3522.020285]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.020291]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.020294]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.020298]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.020301]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.020304]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.020308]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.020311]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.020314]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.020317]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.020320]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.020324]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.020326] ---[ end trace e64e218222e3bb08 ]---
>[ 3522.020331] ------------[ cut here ]------------
>[ 3522.020340] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_csr.c:470 assert_csr_loaded+0xbc/0x100 [i915]()
>[ 3522.020343] CSR HTP Not fine
>[ 3522.020346] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.020387] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.020389] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.020392]  ffffffffa02c5218 ffff880073a77a58 ffffffff81704867 0000000000000001
>[ 3522.020555]  ffff880073a77aa8 ffff880073a77a98 ffffffff81073095 ffff880073a77a88
>[ 3522.020563]  ffff88007b900000 ffff88007b9002b0 0000000000000002 000000003000000f
>[ 3522.020569] Call Trace:
>[ 3522.020573]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.020576]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.020580]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.020589]  [<ffffffffa0205cec>] assert_csr_loaded+0xbc/0x100 [i915]
>[ 3522.020598]  [<ffffffffa02048cb>] skl_set_power_well+0x6db/0xa60 [i915]
>[ 3522.020607]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.020616]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.020632]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3522.020647]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3522.020653]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.020657]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.020661]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.020664]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.020667]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.020671]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.020675]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.020678]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.020681]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.020684]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.020688]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.020691]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.020694] ---[ end trace e64e218222e3bb09 ]---
>[ 3522.020698] ------------[ cut here ]------------
>[ 3522.020710] WARNING: CPU: 2 PID: 1653 at drivers/gpu/drm/i915/intel_runtime_pm.c:532 skl_set_power_well+0x718/0xa60 [i915]()
>[ 3522.020713] DC6 already programmed to be disabled.
>[ 3522.020715] Modules linked in: netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_hda_core coretemp crct10dif_pclmul crc32_pclmul snd_pcm ghash_clmulni_intel drm_kms_helper i2c_hid e1000e sdhci_pci sdhci ptp pps_core mmc_core r8169 mii [last unloaded: netconsole]
>[ 3522.020759] CPU: 2 PID: 1653 Comm: X Tainted: G        W       4.1.0-rc8-gfxbench+ #1
>[ 3522.020761] Hardware name: Intel Corporation Skylake Client platform/Skylake Y LPDDR3 RVP3, BIOS SKLSE2R1.86C.B075.R00.1503021135 03/02/2015
>[ 3522.020763]  ffffffffa02c4a98 ffff880073a77a88 ffffffff81704867 0000000000000001
>[ 3522.020769]  ffff880073a77ad8 ffff880073a77ac8 ffffffff81073095 ffff880073a77af8
>[ 3522.020776]  ffff88007b900000 0000000040000000 ffffffffa02d67d0 000000003000000f
>[ 3522.020946] Call Trace:
>[ 3522.020952]  [<ffffffff81704867>] dump_stack+0x4f/0x7b
>[ 3522.020958]  [<ffffffff81073095>] warn_slowpath_common+0x85/0xc0
>[ 3522.020964]  [<ffffffff81073111>] warn_slowpath_fmt+0x41/0x50
>[ 3522.020978]  [<ffffffffa0204908>] skl_set_power_well+0x718/0xa60 [i915]
>[ 3522.020990]  [<ffffffffa0204c6e>] skl_power_well_enable+0xe/0x10 [i915]
>[ 3522.021003]  [<ffffffffa0204f0e>] intel_display_power_get+0x9e/0xf0 [i915]
>[ 3522.021022]  [<ffffffffa0294e67>] intel_hdmi_set_edid+0x37/0x100 [i915]
>[ 3522.021040]  [<ffffffffa0295020>] intel_hdmi_detect+0x50/0xb0 [i915]
>[ 3522.021049]  [<ffffffffa00feba0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4c0 [drm_kms_helper]
>[ 3522.021056]  [<ffffffffa00fed6e>] drm_helper_probe_single_connector_modes+0xe/0x10 [drm_kms_helper]
>[ 3522.021062]  [<ffffffff81499947>] drm_mode_getconnector+0x367/0x3f0
>[ 3522.021069]  [<ffffffff8148b109>] drm_ioctl+0x349/0x670
>[ 3522.021075]  [<ffffffff814995e0>] ? drm_mode_getcrtc+0x150/0x150
>[ 3522.021081]  [<ffffffff8100f76d>] ? __restore_xstate_sig+0x27d/0x730
>[ 3522.021086]  [<ffffffff8119ffc8>] do_vfs_ioctl+0x2f8/0x510
>[ 3522.021091]  [<ffffffff8107db2a>] ? recalc_sigpending+0x1a/0x50
>[ 3522.021095]  [<ffffffff811a9b6d>] ? __fget+0x6d/0xa0
>[ 3522.021099]  [<ffffffff811a021c>] SyS_ioctl+0x3c/0x80
>[ 3522.021103]  [<ffffffff8100302a>] ? sys_rt_sigreturn+0xaa/0xc0
>[ 3522.021108]  [<ffffffff8170aadb>] system_call_fastpath+0x16/0x6e
>[ 3522.021112] ---[ end trace e64e218222e3bb0a ]---
>[ 3522.025864] [drm:skl_set_power_well [i915]] *ERROR* CSR firmware not ready (2)
>[ 4969.547672] [drm:i915_hangcheck_elapsed [i915]] *ERROR* Hangcheck timer elapsed... render ring idle
>[ 5329.676872] [drm:fw_domains_get [i915]] *ERROR* media: timed out waiting for forcewake ack request.

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Attachments on bug 90561: 115948 | 115949 | 116116 | 116558

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