[ 10.311630] [] ? __driver_attach+0x53/0x73 [ 10.311634] [] ? bus_for_each_dev+0x4e/0x7f [ 10.311638] [] ? bus_add_driver+0xe7/0x1cc [ 10.311642] [] ? driver_register+0x82/0xb5 [ 10.311644] [] ? 0xffffffffa0115fff [ 10.311648] [] ? do_one_initcall+0x78/0xfa [ 10.311653] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 10.311657] [] ? load_module+0x17f7/0x1ada [ 10.311661] [] ? module_unload_free+0xca/0xca [ 10.311666] [] ? SyS_init_module+0x90/0x9b [ 10.311670] [] ? system_call_fastpath+0x16/0x1b [ 10.311672] ---[ end trace d3869b7a814d6929 ]--- [ 10.311673] ------------[ cut here ]------------ [ 10.311719] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6178 check_power_well_state+0x69/0x6f [i915]() [ 10.311722] state mismatch for 'dpio-tx-b-23' (always_on 0 hw state 0 use-count 144 disable_power_well 1 [ 10.311729] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 10.311732] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 10.311736] 0000000000000000 0000000000000009 ffffffff81772baa ffff8800733d3478 [ 10.311739] ffffffff81036e54 0000000000000000 ffffffffa0069e70 ffffffff83328e5c [ 10.311743] ffffffffa00fee68 ffffffffa00fee68 0000000000000003 0000000000800000 [ 10.311743] Call Trace: [ 10.311748] [] ? dump_stack+0x41/0x51 [ 10.311752] [] ? warn_slowpath_common+0x78/0x90 [ 10.311797] [] ? check_power_well_state+0x69/0x6f [i915] [ 10.311801] [] ? warn_slowpath_fmt+0x45/0x4a [ 10.311846] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 10.311891] [] ? check_power_well_state+0x69/0x6f [i915] [ 10.311947] [] ? intel_display_power_put+0xc4/0xf8 [i915] [ 10.312006] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 10.312065] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 10.312069] [] ? printk+0x4f/0x54 [ 10.312073] [] ? call_usermodehelper_setup+0x35/0x8d [ 10.312133] [] ? intel_set_mode+0xd/0x27 [i915] [ 10.312192] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 10.312206] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 10.312212] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 10.312217] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 10.312223] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 10.312282] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 10.312286] [] ? fbcon_init+0x2ff/0x408 [ 10.312290] [] ? visual_init+0xaf/0x102 [ 10.312294] [] ? do_bind_con_driver+0x1a1/0x2ca [ 10.312298] [] ? do_take_over_console+0x132/0x162 [ 10.312302] [] ? do_fbcon_takeover+0x53/0x96 [ 10.312306] [] ? notifier_call_chain+0x2e/0x59 [ 10.312311] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 10.312315] [] ? register_framebuffer+0x23f/0x29d [ 10.312321] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 10.312385] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 10.312391] [] ? get_device+0x10/0x1c [ 10.312405] [] ? drm_dev_register+0x74/0xe7 [drm] [ 10.312410] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 10.312422] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 10.312426] [] ? __pm_runtime_resume+0x5b/0x6a [ 10.312430] [] ? local_pci_probe+0x36/0x7b [ 10.312435] [] ? pci_device_probe+0xcc/0xf0 [ 10.312439] [] ? driver_probe_device+0x9d/0x1d4 [ 10.312443] [] ? driver_probe_device+0x1d4/0x1d4 [ 10.312446] [] ? __driver_attach+0x53/0x73 [ 10.312450] [] ? bus_for_each_dev+0x4e/0x7f [ 10.312453] [] ? bus_add_driver+0xe7/0x1cc [ 10.312457] [] ? driver_register+0x82/0xb5 [ 10.312460] [] ? 0xffffffffa0115fff [ 10.312463] [] ? do_one_initcall+0x78/0xfa [ 10.312468] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 10.312473] [] ? load_module+0x17f7/0x1ada [ 10.312477] [] ? module_unload_free+0xca/0xca [ 10.312482] [] ? SyS_init_module+0x90/0x9b [ 10.312486] [] ? system_call_fastpath+0x16/0x1b [ 10.312488] ---[ end trace d3869b7a814d692a ]--- [ 10.315872] ------------[ cut here ]------------ [ 10.315920] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 10.315927] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 10.315931] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 10.315935] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 10.315938] ffffffff81036e54 ffff880073221af0 ffffffffa0068678 ffffffffa00ecae5 [ 10.315942] 0000000000003000 0000000000003000 ffff880002cf0000 ffff880002cf82a0 [ 10.315942] Call Trace: [ 10.315948] [] ? dump_stack+0x41/0x51 [ 10.315952] [] ? warn_slowpath_common+0x78/0x90 [ 10.315997] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 10.316041] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 10.316087] [] ? check_power_well_state+0xf/0x6f [i915] [ 10.316133] [] ? intel_display_power_put+0xc4/0xf8 [i915] [ 10.316192] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 10.316251] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 10.316255] [] ? printk+0x4f/0x54 [ 10.316259] [] ? call_usermodehelper_setup+0x35/0x8d [ 10.316318] [] ? intel_set_mode+0xd/0x27 [i915] [ 10.316377] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 10.316391] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 10.316397] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 10.316402] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 10.316408] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 10.316466] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 10.316471] [] ? fbcon_init+0x2ff/0x408 [ 10.316475] [] ? visual_init+0xaf/0x102 [ 10.316479] [] ? do_bind_con_driver+0x1a1/0x2ca [ 10.316483] [] ? do_take_over_console+0x132/0x162 [ 10.316487] [] ? do_fbcon_takeover+0x53/0x96 [ 10.316491] [] ? notifier_call_chain+0x2e/0x59 [ 10.316496] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 10.316500] [] ? register_framebuffer+0x23f/0x29d [ 10.316506] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 10.316570] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 10.316576] [] ? get_device+0x10/0x1c [ 10.316590] [] ? drm_dev_register+0x74/0xe7 [drm] [ 10.316594] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 10.316607] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 10.316611] [] ? __pm_runtime_resume+0x5b/0x6a [ 10.316615] [] ? local_pci_probe+0x36/0x7b [ 10.316619] [] ? pci_device_probe+0xcc/0xf0 [ 10.316624] [] ? driver_probe_device+0x9d/0x1d4 [ 10.316627] [] ? driver_probe_device+0x1d4/0x1d4 [ 10.316631] [] ? __driver_attach+0x53/0x73 [ 10.316634] [] ? bus_for_each_dev+0x4e/0x7f [ 10.316638] [] ? bus_add_driver+0xe7/0x1cc [ 10.316642] [] ? driver_register+0x82/0xb5 [ 10.316645] [] ? 0xffffffffa0115fff [ 10.316648] [] ? do_one_initcall+0x78/0xfa [ 10.316653] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 10.316657] [] ? load_module+0x17f7/0x1ada [ 10.316661] [] ? module_unload_free+0xca/0xca [ 10.316666] [] ? SyS_init_module+0x90/0x9b [ 10.316671] [] ? system_call_fastpath+0x16/0x1b [ 10.316673] ---[ end trace d3869b7a814d692b ]--- [ 10.316674] ------------[ cut here ]------------ [ 10.316720] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6178 check_power_well_state+0x69/0x6f [i915]() [ 10.316722] state mismatch for 'dpio-tx-b-01' (always_on 0 hw state 0 use-count 144 disable_power_well 1 [ 10.316729] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 10.316733] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 10.316736] 0000000000000000 0000000000000009 ffffffff81772baa ffff8800733d3478 [ 10.316740] ffffffff81036e54 0000000000000000 ffffffffa0069e70 ffffffff8332afdc [ 10.316743] ffffffffa00fee40 ffffffffa00fee40 0000000000000002 0000000000800000 [ 10.316744] Call Trace: [ 10.316748] [] ? dump_stack+0x41/0x51 [ 10.316752] [] ? warn_slowpath_common+0x78/0x90 [ 10.316798] [] ? check_power_well_state+0x69/0x6f [i915] [ 10.316802] [] ? warn_slowpath_fmt+0x45/0x4a [ 10.316846] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 10.316892] [] ? check_power_well_state+0x69/0x6f [i915] [ 10.316948] [] ? intel_display_power_put+0xc4/0xf8 [i915] [ 10.317007] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 10.317066] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 10.317070] [] ? printk+0x4f/0x54 [ 10.317074] [] ? call_usermodehelper_setup+0x35/0x8d [ 10.317133] [] ? intel_set_mode+0xd/0x27 [i915] [ 10.317193] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 10.317206] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 10.317212] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 10.317218] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 10.317223] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 10.317282] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 10.317286] [] ? fbcon_init+0x2ff/0x408 [ 10.317290] [] ? visual_init+0xaf/0x102 [ 10.317294] [] ? do_bind_con_driver+0x1a1/0x2ca [ 10.317298] [] ? do_take_over_console+0x132/0x162 [ 10.317302] [] ? do_fbcon_takeover+0x53/0x96 [ 10.317306] [] ? notifier_call_chain+0x2e/0x59 [ 10.317311] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 10.317315] [] ? register_framebuffer+0x23f/0x29d [ 10.317321] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 10.317385] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 10.317391] [] ? get_device+0x10/0x1c [ 10.317405] [] ? drm_dev_register+0x74/0xe7 [drm] [ 10.317410] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 10.317422] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 10.317426] [] ? __pm_runtime_resume+0x5b/0x6a [ 10.317430] [] ? local_pci_probe+0x36/0x7b [ 10.317435] [] ? pci_device_probe+0xcc/0xf0 [ 10.317439] [] ? driver_probe_device+0x9d/0x1d4 [ 10.317443] [] ? driver_probe_device+0x1d4/0x1d4 [ 10.317446] [] ? __driver_attach+0x53/0x73 [ 10.317450] [] ? bus_for_each_dev+0x4e/0x7f [ 10.317453] [] ? bus_add_driver+0xe7/0x1cc [ 10.317457] [] ? driver_register+0x82/0xb5 [ 10.317460] [] ? 0xffffffffa0115fff [ 10.317463] [] ? do_one_initcall+0x78/0xfa [ 10.317469] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 10.317473] [] ? load_module+0x17f7/0x1ada [ 10.317477] [] ? module_unload_free+0xca/0xca [ 10.317482] [] ? SyS_init_module+0x90/0x9b [ 10.317486] [] ? system_call_fastpath+0x16/0x1b [ 10.317488] ---[ end trace d3869b7a814d692c ]--- [ 10.320872] ------------[ cut here ]------------ [ 10.320920] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 10.320927] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 10.320931] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 10.320935] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 10.320938] ffffffff81036e54 ffff880073221af0 ffffffffa0068678 ffffffffa00ecae5 [ 10.320942] 00000000000000c0 0000000000000000 ffff880002cf0000 ffff880002cf82a0 [ 10.320942] Call Trace: [ 10.320948] [] ? dump_stack+0x41/0x51 [ 10.320952] [] ? warn_slowpath_common+0x78/0x90 [ 10.320997] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 10.321042] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 10.321087] [] ? check_power_well_state+0xf/0x6f [i915] [ 10.321133] [] ? intel_display_power_put+0xc4/0xf8 [i915] [ 10.321192] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 10.321251] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 10.321255] [] ? printk+0x4f/0x54 [ 10.321259] [] ? call_usermodehelper_setup+0x35/0x8d [ 10.321318] [] ? intel_set_mode+0xd/0x27 [i915] [ 10.321377] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 10.321391] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 10.321397] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 10.321403] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 10.321408] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 10.321467] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 10.321471] [] ? fbcon_init+0x2ff/0x408 [ 10.321475] [] ? visual_init+0xaf/0x102 [ 10.321479] [] ? do_bind_con_driver+0x1a1/0x2ca [ 10.321483] [] ? do_take_over_console+0x132/0x162 [ 10.321487] [] ? do_fbcon_takeover+0x53/0x96 [ 10.321491] [] ? notifier_call_chain+0x2e/0x59 [ 10.321496] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 10.321500] [] ? register_framebuffer+0x23f/0x29d [ 10.321506] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 10.321570] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 10.321576] [] ? get_device+0x10/0x1c [ 10.321590] [] ? drm_dev_register+0x74/0xe7 [drm] [ 10.321595] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 10.321607] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 10.321611] [] ? __pm_runtime_resume+0x5b/0x6a [ 10.321615] [] ? local_pci_probe+0x36/0x7b [ 10.321620] [] ? pci_device_probe+0xcc/0xf0 [ 10.321624] [] ? driver_probe_device+0x9d/0x1d4 [ 10.321628] [] ? driver_probe_device+0x1d4/0x1d4 [ 10.321631] [] ? __driver_attach+0x53/0x73 [ 10.321635] [] ? bus_for_each_dev+0x4e/0x7f [ 10.321638] [] ? bus_add_driver+0xe7/0x1cc [ 10.321642] [] ? driver_register+0x82/0xb5 [ 10.321645] [] ? 0xffffffffa0115fff [ 10.321648] [] ? do_one_initcall+0x78/0xfa [ 10.321653] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 10.321658] [] ? load_module+0x17f7/0x1ada [ 10.321662] [] ? module_unload_free+0xca/0xca [ 10.321667] [] ? SyS_init_module+0x90/0x9b [ 10.321671] [] ? system_call_fastpath+0x16/0x1b [ 10.321673] ---[ end trace d3869b7a814d692d ]--- [ 10.321676] [drm:intel_display_power_put] disabling always-on [ 10.358884] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680 [ 10.378874] ------------[ cut here ]------------ [ 10.378922] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 10.378930] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 10.378933] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 10.378937] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 10.378941] ffffffff81036e54 0000000000000000 ffffffffa0068678 0000000000000246 [ 10.378944] 00000000000000c0 0000000000000000 ffff880002cf0000 ffff880002cf82a0 [ 10.378945] Call Trace: [ 10.378951] [] ? dump_stack+0x41/0x51 [ 10.378955] [] ? warn_slowpath_common+0x78/0x90 [ 10.379000] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 10.379044] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 10.379091] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 10.379150] [] ? assert_pipe+0x4b/0xd5 [i915] [ 10.379208] [] ? valleyview_crtc_enable+0x510/0xa1b [i915] [ 10.379268] [] ? __intel_set_mode+0x1117/0x121f [i915] [ 10.379272] [] ? printk+0x4f/0x54 [ 10.379276] [] ? call_usermodehelper_setup+0x35/0x8d [ 10.379335] [] ? intel_set_mode+0xd/0x27 [i915] [ 10.379394] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 10.379408] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 10.379414] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 10.379419] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 10.379425] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 10.379483] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 10.379488] [] ? fbcon_init+0x2ff/0x408 [ 10.379492] [] ? visual_init+0xaf/0x102 [ 10.379495] [] ? do_bind_con_driver+0x1a1/0x2ca [ 10.379500] [] ? do_take_over_console+0x132/0x162 [ 10.379504] [] ? do_fbcon_takeover+0x53/0x96 [ 10.379508] [] ? notifier_call_chain+0x2e/0x59 [ 10.379513] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 10.379517] [] ? register_framebuffer+0x23f/0x29d [ 10.379523] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 10.379587] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 10.379593] [] ? get_device+0x10/0x1c [ 10.379607] [] ? drm_dev_register+0x74/0xe7 [drm] [ 10.379611] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 10.379624] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 10.379627] [] ? __pm_runtime_resume+0x5b/0x6a [ 10.379632] [] ? local_pci_probe+0x36/0x7b [ 10.379636] [] ? pci_device_probe+0xcc/0xf0 [ 10.379640] [] ? driver_probe_device+0x9d/0x1d4 [ 10.379644] [] ? driver_probe_device+0x1d4/0x1d4 [ 10.379648] [] ? __driver_attach+0x53/0x73 [ 10.379651] [] ? bus_for_each_dev+0x4e/0x7f [ 10.379655] [] ? bus_add_driver+0xe7/0x1cc [ 10.379659] [] ? driver_register+0x82/0xb5 [ 10.379662] [] ? 0xffffffffa0115fff [ 10.379665] [] ? do_one_initcall+0x78/0xfa [ 10.379670] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 10.379674] [] ? load_module+0x17f7/0x1ada [ 10.379678] [] ? module_unload_free+0xca/0xca [ 10.379683] [] ? SyS_init_module+0x90/0x9b [ 10.379688] [] ? system_call_fastpath+0x16/0x1b [ 10.379690] ---[ end trace d3869b7a814d692e ]--- [ 10.416885] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 4000 [ 10.416888] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000 [ 10.416891] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 500 [ 10.416893] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200 [ 10.416900] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f05 [ 10.416901] ------------[ cut here ]------------ [ 10.416964] WARNING: CPU: 2 PID: 1233 at drivers/gpu/drm/i915/intel_dp.c:2016 chv_pre_enable_dp+0x1ca/0x1e4 [i915]() [ 10.416972] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 10.416976] CPU: 2 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 10.416980] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 10.416984] ffffffff81036e54 ffff880077e7d8d8 ffffffffa00c42d3 0000000000000004 [ 10.416987] ffff880002cf0000 ffff880077e7d8d8 ffff880077e7d800 0000000000000004 [ 10.416988] Call Trace: [ 10.416993] [] ? dump_stack+0x41/0x51 [ 10.416998] [] ? warn_slowpath_common+0x78/0x90 [ 10.417058] [] ? chv_pre_enable_dp+0x1ca/0x1e4 [i915] [ 10.417119] [] ? chv_pre_enable_dp+0x1ca/0x1e4 [i915] [ 10.417178] [] ? valleyview_crtc_enable+0x921/0xa1b [i915] [ 10.417237] [] ? __intel_set_mode+0x1117/0x121f [i915] [ 10.417241] [] ? printk+0x4f/0x54 [ 10.417245] [] ? call_usermodehelper_setup+0x35/0x8d [ 10.417305] [] ? intel_set_mode+0xd/0x27 [i915] [ 10.417364] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 10.417378] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 10.417384] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 10.417389] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 10.417395] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 10.417453] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 10.417458] [] ? fbcon_init+0x2ff/0x408 [ 10.417462] [] ? visual_init+0xaf/0x102 [ 10.417466] [] ? do_bind_con_driver+0x1a1/0x2ca [ 10.417470] [] ? do_take_over_console+0x132/0x162 [ 10.417474] [] ? do_fbcon_takeover+0x53/0x96 [ 10.417479] [] ? notifier_call_chain+0x2e/0x59 [ 10.417483] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 10.417487] [] ? register_framebuffer+0x23f/0x29d [ 10.417494] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 10.417557] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 10.417564] [] ? get_device+0x10/0x1c [ 10.417577] [] ? drm_dev_register+0x74/0xe7 [drm] [ 10.417582] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 10.417594] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 10.417598] [] ? __pm_runtime_resume+0x5b/0x6a [ 10.417603] [] ? local_pci_probe+0x36/0x7b [ 10.417607] [] ? pci_device_probe+0xcc/0xf0 [ 10.417611] [] ? driver_probe_device+0x9d/0x1d4 [ 10.417615] [] ? driver_probe_device+0x1d4/0x1d4 [ 10.417619] [] ? __driver_attach+0x53/0x73 [ 10.417622] [] ? bus_for_each_dev+0x4e/0x7f [ 10.417626] [] ? bus_add_driver+0xe7/0x1cc [ 10.417630] [] ? driver_register+0x82/0xb5 [ 10.417633] [] ? 0xffffffffa0115fff [ 10.417636] [] ? do_one_initcall+0x78/0xfa [ 10.417641] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 10.417645] [] ? load_module+0x17f7/0x1ada [ 10.417649] [] ? module_unload_free+0xca/0xca [ 10.417654] [] ? SyS_init_module+0x90/0x9b [ 10.417658] [] ? system_call_fastpath+0x16/0x1b [ 10.417660] ---[ end trace d3869b7a814d692f ]--- [ 10.737937] [drm:cherryview_enable_rps] GT fifo had a previous error 1080000 [ 10.737946] [drm:cherryview_enable_rps] PCBR offset : 0x7eef8001 [ 10.739898] [drm:cherryview_enable_rps] GPLL enabled? yes [ 10.739900] [drm:cherryview_enable_rps] GPU status: 0x00202010 [ 10.739903] [drm:cherryview_enable_rps] current GPU freq: -1 MHz (32) [ 10.739905] [drm:cherryview_enable_rps] setting GPU freq to -1 MHz (32) [ 10.739908] [drm:valleyview_set_rps] GPU freq request from -1 MHz (32) to -1 MHz (32) [ 11.418921] ------------[ cut here ]------------ [ 11.418990] WARNING: CPU: 2 PID: 1233 at drivers/gpu/drm/i915/intel_display.c:1787 chv_pre_enable_dp+0x1d5/0x1e4 [i915]() [ 11.418993] timed out waiting for port C ready: 0xb000a0af [ 11.419000] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.419005] CPU: 2 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.419009] 0000000000000000 0000000000000009 ffffffff81772baa ffff8800733d33f8 [ 11.419012] ffffffff81036e54 dead000000200200 ffffffffa00c42de 0000000000000246 [ 11.419016] ffff880002cf0000 ffff880077e7d8d8 ffff880077e7d800 0000000000000004 [ 11.419017] Call Trace: [ 11.419023] [] ? dump_stack+0x41/0x51 [ 11.419028] [] ? warn_slowpath_common+0x78/0x90 [ 11.419088] [] ? chv_pre_enable_dp+0x1d5/0x1e4 [i915] [ 11.419092] [] ? warn_slowpath_fmt+0x45/0x4a [ 11.419151] [] ? vlv_wait_port_ready+0xdc/0x114 [i915] [ 11.419212] [] ? chv_pre_enable_dp+0x1d5/0x1e4 [i915] [ 11.419271] [] ? valleyview_crtc_enable+0x921/0xa1b [i915] [ 11.419330] [] ? __intel_set_mode+0x1117/0x121f [i915] [ 11.419334] [] ? printk+0x4f/0x54 [ 11.419338] [] ? call_usermodehelper_setup+0x35/0x8d [ 11.419398] [] ? intel_set_mode+0xd/0x27 [i915] [ 11.419457] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.419472] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.419479] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.419484] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.419489] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.419548] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.419553] [] ? fbcon_init+0x2ff/0x408 [ 11.419558] [] ? visual_init+0xaf/0x102 [ 11.419562] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.419566] [] ? do_take_over_console+0x132/0x162 [ 11.419570] [] ? do_fbcon_takeover+0x53/0x96 [ 11.419575] [] ? notifier_call_chain+0x2e/0x59 [ 11.419580] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.419584] [] ? register_framebuffer+0x23f/0x29d [ 11.419590] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.419655] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.419662] [] ? get_device+0x10/0x1c [ 11.419676] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.419681] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.419694] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.419698] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.419703] [] ? local_pci_probe+0x36/0x7b [ 11.419707] [] ? pci_device_probe+0xcc/0xf0 [ 11.419711] [] ? driver_probe_device+0x9d/0x1d4 [ 11.419715] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.419719] [] ? __driver_attach+0x53/0x73 [ 11.419722] [] ? bus_for_each_dev+0x4e/0x7f [ 11.419726] [] ? bus_add_driver+0xe7/0x1cc [ 11.419730] [] ? driver_register+0x82/0xb5 [ 11.419733] [] ? 0xffffffffa0115fff [ 11.419736] [] ? do_one_initcall+0x78/0xfa [ 11.419741] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.419746] [] ? load_module+0x17f7/0x1ada [ 11.419750] [] ? module_unload_free+0xca/0xca [ 11.419755] [] ? SyS_init_module+0x90/0x9b [ 11.419759] [] ? system_call_fastpath+0x16/0x1b [ 11.419761] ---[ end trace d3869b7a814d6930 ]--- [ 11.419827] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2 [ 11.419830] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2 [ 11.419833] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, SR: plane=107, cursor=2 [ 11.419842] [drm:intel_edp_backlight_on] [ 11.419847] [drm:intel_panel_enable_backlight] pipe A [ 11.419850] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906 [ 11.422921] ------------[ cut here ]------------ [ 11.422969] WARNING: CPU: 2 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.422976] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.422980] CPU: 2 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.422984] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.422988] ffffffff81036e54 00000000fffb9487 ffffffffa0068678 ffff8800733d33c8 [ 11.422991] 00000000000000c0 0000000000000000 ffff880002cf0000 ffff880002cf82a0 [ 11.422992] Call Trace: [ 11.422997] [] ? dump_stack+0x41/0x51 [ 11.423001] [] ? warn_slowpath_common+0x78/0x90 [ 11.423046] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.423091] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.423137] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.423196] [] ? assert_pipe+0x4b/0xd5 [i915] [ 11.423254] [] ? intel_enable_primary_hw_plane+0x23/0xac [i915] [ 11.423312] [] ? intel_crtc_enable_planes+0x40/0x212 [i915] [ 11.423371] [] ? valleyview_crtc_enable+0x98b/0xa1b [i915] [ 11.423430] [] ? __intel_set_mode+0x1117/0x121f [i915] [ 11.423434] [] ? printk+0x4f/0x54 [ 11.423438] [] ? call_usermodehelper_setup+0x35/0x8d [ 11.423498] [] ? intel_set_mode+0xd/0x27 [i915] [ 11.423557] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.423571] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.423577] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.423582] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.423588] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.423646] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.423651] [] ? fbcon_init+0x2ff/0x408 [ 11.423655] [] ? visual_init+0xaf/0x102 [ 11.423658] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.423662] [] ? do_take_over_console+0x132/0x162 [ 11.423667] [] ? do_fbcon_takeover+0x53/0x96 [ 11.423671] [] ? notifier_call_chain+0x2e/0x59 [ 11.423676] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.423680] [] ? register_framebuffer+0x23f/0x29d [ 11.423686] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.423750] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.423756] [] ? get_device+0x10/0x1c [ 11.423770] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.423774] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.423787] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.423790] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.423795] [] ? local_pci_probe+0x36/0x7b [ 11.423799] [] ? pci_device_probe+0xcc/0xf0 [ 11.423803] [] ? driver_probe_device+0x9d/0x1d4 [ 11.423807] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.423811] [] ? __driver_attach+0x53/0x73 [ 11.423814] [] ? bus_for_each_dev+0x4e/0x7f [ 11.423818] [] ? bus_add_driver+0xe7/0x1cc [ 11.423822] [] ? driver_register+0x82/0xb5 [ 11.423825] [] ? 0xffffffffa0115fff [ 11.423828] [] ? do_one_initcall+0x78/0xfa [ 11.423833] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.423837] [] ? load_module+0x17f7/0x1ada [ 11.423841] [] ? module_unload_free+0xca/0xca [ 11.423846] [] ? SyS_init_module+0x90/0x9b [ 11.423851] [] ? system_call_fastpath+0x16/0x1b [ 11.423853] ---[ end trace d3869b7a814d6931 ]--- [ 11.430925] ------------[ cut here ]------------ [ 11.430974] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.430981] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.430985] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.430989] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.430993] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 0000000000000046 [ 11.430996] 00000000000c0000 00000000000c0000 ffff880002cf0000 ffff880002cf82a0 [ 11.430997] Call Trace: [ 11.431003] [] ? dump_stack+0x41/0x51 [ 11.431007] [] ? warn_slowpath_common+0x78/0x90 [ 11.431052] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.431096] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.431143] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.431203] [] ? intel_dp_get_hw_state+0x2f/0x151 [i915] [ 11.431262] [] ? __intel_set_mode+0x1156/0x121f [i915] [ 11.431321] [] ? intel_connector_get_hw_state+0x21/0x26 [i915] [ 11.431380] [] ? intel_modeset_check_state+0x26/0x5f7 [i915] [ 11.431439] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.431499] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.431513] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.431518] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.431524] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.431529] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.431588] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.431592] [] ? fbcon_init+0x2ff/0x408 [ 11.431596] [] ? visual_init+0xaf/0x102 [ 11.431600] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.431604] [] ? do_take_over_console+0x132/0x162 [ 11.431608] [] ? do_fbcon_takeover+0x53/0x96 [ 11.431613] [] ? notifier_call_chain+0x2e/0x59 [ 11.431618] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.431622] [] ? register_framebuffer+0x23f/0x29d [ 11.431628] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.431692] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.431698] [] ? get_device+0x10/0x1c [ 11.431712] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.431717] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.431729] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.431733] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.431738] [] ? local_pci_probe+0x36/0x7b [ 11.431742] [] ? pci_device_probe+0xcc/0xf0 [ 11.431746] [] ? driver_probe_device+0x9d/0x1d4 [ 11.431750] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.431753] [] ? __driver_attach+0x53/0x73 [ 11.431757] [] ? bus_for_each_dev+0x4e/0x7f [ 11.431761] [] ? bus_add_driver+0xe7/0x1cc [ 11.431764] [] ? driver_register+0x82/0xb5 [ 11.431767] [] ? 0xffffffffa0115fff [ 11.431771] [] ? do_one_initcall+0x78/0xfa [ 11.431776] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.431780] [] ? load_module+0x17f7/0x1ada [ 11.431784] [] ? module_unload_free+0xca/0xca [ 11.431789] [] ? SyS_init_module+0x90/0x9b [ 11.431794] [] ? system_call_fastpath+0x16/0x1b [ 11.431795] ---[ end trace d3869b7a814d6932 ]--- [ 11.438922] ------------[ cut here ]------------ [ 11.438970] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.438978] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.438982] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.438986] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.438989] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 00000000000c0000 [ 11.438993] 00000000000c0000 00000000000c0000 ffff880002cf0000 ffff880002cf82a0 [ 11.438993] Call Trace: [ 11.438999] [] ? dump_stack+0x41/0x51 [ 11.439003] [] ? warn_slowpath_common+0x78/0x90 [ 11.439048] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.439092] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.439139] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.439201] [] ? intel_hdmi_get_hw_state+0x24/0x89 [i915] [ 11.439259] [] ? intel_connector_get_hw_state+0x21/0x26 [i915] [ 11.439318] [] ? intel_modeset_check_state+0x26/0x5f7 [i915] [ 11.439378] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.439437] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.439451] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.439456] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.439462] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.439467] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.439526] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.439530] [] ? fbcon_init+0x2ff/0x408 [ 11.439534] [] ? visual_init+0xaf/0x102 [ 11.439538] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.439542] [] ? do_take_over_console+0x132/0x162 [ 11.439546] [] ? do_fbcon_takeover+0x53/0x96 [ 11.439551] [] ? notifier_call_chain+0x2e/0x59 [ 11.439556] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.439560] [] ? register_framebuffer+0x23f/0x29d [ 11.439566] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.439629] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.439636] [] ? get_device+0x10/0x1c [ 11.439649] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.439654] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.439666] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.439670] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.439675] [] ? local_pci_probe+0x36/0x7b [ 11.439679] [] ? pci_device_probe+0xcc/0xf0 [ 11.439683] [] ? driver_probe_device+0x9d/0x1d4 [ 11.439687] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.439690] [] ? __driver_attach+0x53/0x73 [ 11.439694] [] ? bus_for_each_dev+0x4e/0x7f [ 11.439698] [] ? bus_add_driver+0xe7/0x1cc [ 11.439701] [] ? driver_register+0x82/0xb5 [ 11.439704] [] ? 0xffffffffa0115fff [ 11.439708] [] ? do_one_initcall+0x78/0xfa [ 11.439713] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.439717] [] ? load_module+0x17f7/0x1ada [ 11.439721] [] ? module_unload_free+0xca/0xca [ 11.439726] [] ? SyS_init_module+0x90/0x9b [ 11.439730] [] ? system_call_fastpath+0x16/0x1b [ 11.439732] ---[ end trace d3869b7a814d6933 ]--- [ 11.446923] ------------[ cut here ]------------ [ 11.446971] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.446978] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.446982] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.446986] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.446990] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 ffff880073221b60 [ 11.446993] 00000000000c0000 00000000000c0000 ffff880002cf0000 ffff880002cf82a0 [ 11.446994] Call Trace: [ 11.446999] [] ? dump_stack+0x41/0x51 [ 11.447003] [] ? warn_slowpath_common+0x78/0x90 [ 11.447048] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.447093] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.447139] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.447199] [] ? intel_dp_get_hw_state+0x2f/0x151 [i915] [ 11.447258] [] ? intel_connector_get_hw_state+0x21/0x26 [i915] [ 11.447317] [] ? intel_modeset_check_state+0x26/0x5f7 [i915] [ 11.447376] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.447435] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.447449] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.447455] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.447460] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.447466] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.447524] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.447529] [] ? fbcon_init+0x2ff/0x408 [ 11.447533] [] ? visual_init+0xaf/0x102 [ 11.447536] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.447541] [] ? do_take_over_console+0x132/0x162 [ 11.447545] [] ? do_fbcon_takeover+0x53/0x96 [ 11.447549] [] ? notifier_call_chain+0x2e/0x59 [ 11.447554] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.447558] [] ? register_framebuffer+0x23f/0x29d [ 11.447564] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.447628] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.447634] [] ? get_device+0x10/0x1c [ 11.447648] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.447652] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.447665] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.447669] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.447673] [] ? local_pci_probe+0x36/0x7b [ 11.447677] [] ? pci_device_probe+0xcc/0xf0 [ 11.447682] [] ? driver_probe_device+0x9d/0x1d4 [ 11.447685] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.447689] [] ? __driver_attach+0x53/0x73 [ 11.447692] [] ? bus_for_each_dev+0x4e/0x7f [ 11.447696] [] ? bus_add_driver+0xe7/0x1cc [ 11.447700] [] ? driver_register+0x82/0xb5 [ 11.447703] [] ? 0xffffffffa0115fff [ 11.447706] [] ? do_one_initcall+0x78/0xfa [ 11.447711] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.447716] [] ? load_module+0x17f7/0x1ada [ 11.447719] [] ? module_unload_free+0xca/0xca [ 11.447725] [] ? SyS_init_module+0x90/0x9b [ 11.447729] [] ? system_call_fastpath+0x16/0x1b [ 11.447731] ---[ end trace d3869b7a814d6934 ]--- [ 11.454923] ------------[ cut here ]------------ [ 11.454971] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.454978] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.454982] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.454986] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.454989] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 00000000000c0000 [ 11.454993] 00000000000c0000 00000000000c0000 ffff880002cf0000 ffff880002cf82a0 [ 11.454993] Call Trace: [ 11.454999] [] ? dump_stack+0x41/0x51 [ 11.455003] [] ? warn_slowpath_common+0x78/0x90 [ 11.455048] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.455092] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.455139] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.455201] [] ? intel_hdmi_get_hw_state+0x24/0x89 [i915] [ 11.455259] [] ? intel_connector_get_hw_state+0x21/0x26 [i915] [ 11.455318] [] ? intel_modeset_check_state+0x26/0x5f7 [i915] [ 11.455378] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.455437] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.455451] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.455456] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.455462] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.455467] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.455526] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.455530] [] ? fbcon_init+0x2ff/0x408 [ 11.455534] [] ? visual_init+0xaf/0x102 [ 11.455538] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.455542] [] ? do_take_over_console+0x132/0x162 [ 11.455546] [] ? do_fbcon_takeover+0x53/0x96 [ 11.455551] [] ? notifier_call_chain+0x2e/0x59 [ 11.455556] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.455559] [] ? register_framebuffer+0x23f/0x29d [ 11.455566] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.455629] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.455636] [] ? get_device+0x10/0x1c [ 11.455649] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.455654] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.455666] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.455670] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.455675] [] ? local_pci_probe+0x36/0x7b [ 11.455679] [] ? pci_device_probe+0xcc/0xf0 [ 11.455683] [] ? driver_probe_device+0x9d/0x1d4 [ 11.455687] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.455690] [] ? __driver_attach+0x53/0x73 [ 11.455694] [] ? bus_for_each_dev+0x4e/0x7f [ 11.455698] [] ? bus_add_driver+0xe7/0x1cc [ 11.455701] [] ? driver_register+0x82/0xb5 [ 11.455704] [] ? 0xffffffffa0115fff [ 11.455708] [] ? do_one_initcall+0x78/0xfa [ 11.455713] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.455717] [] ? load_module+0x17f7/0x1ada [ 11.455721] [] ? module_unload_free+0xca/0xca [ 11.455726] [] ? SyS_init_module+0x90/0x9b [ 11.455730] [] ? system_call_fastpath+0x16/0x1b [ 11.455732] ---[ end trace d3869b7a814d6935 ]--- [ 11.458925] ------------[ cut here ]------------ [ 11.458973] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.458981] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.458984] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.458988] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.458992] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 00000000000c0000 [ 11.458995] 00000000000000c0 0000000000000000 ffff880002cf0000 ffff880002cf82a0 [ 11.458996] Call Trace: [ 11.459001] [] ? dump_stack+0x41/0x51 [ 11.459005] [] ? warn_slowpath_common+0x78/0x90 [ 11.459050] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.459095] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.459141] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.459203] [] ? intel_hdmi_get_hw_state+0x24/0x89 [i915] [ 11.459262] [] ? intel_connector_get_hw_state+0x21/0x26 [i915] [ 11.459321] [] ? intel_modeset_check_state+0x26/0x5f7 [i915] [ 11.459380] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.459439] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.459453] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.459458] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.459464] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.459469] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.459528] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.459533] [] ? fbcon_init+0x2ff/0x408 [ 11.459536] [] ? visual_init+0xaf/0x102 [ 11.459540] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.459544] [] ? do_take_over_console+0x132/0x162 [ 11.459549] [] ? do_fbcon_takeover+0x53/0x96 [ 11.459553] [] ? notifier_call_chain+0x2e/0x59 [ 11.459558] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.459562] [] ? register_framebuffer+0x23f/0x29d [ 11.459568] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.459631] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.459638] [] ? get_device+0x10/0x1c [ 11.459651] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.459656] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.459668] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.459672] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.459677] [] ? local_pci_probe+0x36/0x7b [ 11.459681] [] ? pci_device_probe+0xcc/0xf0 [ 11.459685] [] ? driver_probe_device+0x9d/0x1d4 [ 11.459689] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.459692] [] ? __driver_attach+0x53/0x73 [ 11.459696] [] ? bus_for_each_dev+0x4e/0x7f [ 11.459699] [] ? bus_add_driver+0xe7/0x1cc [ 11.459703] [] ? driver_register+0x82/0xb5 [ 11.459706] [] ? 0xffffffffa0115fff [ 11.459710] [] ? do_one_initcall+0x78/0xfa [ 11.459715] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.459719] [] ? load_module+0x17f7/0x1ada [ 11.459723] [] ? module_unload_free+0xca/0xca [ 11.459728] [] ? SyS_init_module+0x90/0x9b [ 11.459732] [] ? system_call_fastpath+0x16/0x1b [ 11.459734] ---[ end trace d3869b7a814d6936 ]--- [ 11.462925] ------------[ cut here ]------------ [ 11.462972] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.462980] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.462983] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.462987] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.462991] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 ffff880073221b60 [ 11.462994] 00000000000000c0 0000000000000000 ffff880002cf0000 ffff880002cf82a0 [ 11.462995] Call Trace: [ 11.463000] [] ? dump_stack+0x41/0x51 [ 11.463004] [] ? warn_slowpath_common+0x78/0x90 [ 11.463049] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.463094] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.463140] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.463200] [] ? intel_dp_get_hw_state+0x2f/0x151 [i915] [ 11.463259] [] ? intel_connector_get_hw_state+0x21/0x26 [i915] [ 11.463318] [] ? intel_modeset_check_state+0x26/0x5f7 [i915] [ 11.463377] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.463436] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.463450] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.463456] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.463461] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.463467] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.463525] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.463530] [] ? fbcon_init+0x2ff/0x408 [ 11.463534] [] ? visual_init+0xaf/0x102 [ 11.463537] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.463541] [] ? do_take_over_console+0x132/0x162 [ 11.463546] [] ? do_fbcon_takeover+0x53/0x96 [ 11.463550] [] ? notifier_call_chain+0x2e/0x59 [ 11.463555] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.463559] [] ? register_framebuffer+0x23f/0x29d [ 11.463565] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.463628] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.463635] [] ? get_device+0x10/0x1c [ 11.463648] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.463653] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.463665] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.463669] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.463674] [] ? local_pci_probe+0x36/0x7b [ 11.463678] [] ? pci_device_probe+0xcc/0xf0 [ 11.463682] [] ? driver_probe_device+0x9d/0x1d4 [ 11.463686] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.463689] [] ? __driver_attach+0x53/0x73 [ 11.463693] [] ? bus_for_each_dev+0x4e/0x7f [ 11.463697] [] ? bus_add_driver+0xe7/0x1cc [ 11.463700] [] ? driver_register+0x82/0xb5 [ 11.463703] [] ? 0xffffffffa0115fff [ 11.463707] [] ? do_one_initcall+0x78/0xfa [ 11.463712] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.463716] [] ? load_module+0x17f7/0x1ada [ 11.463720] [] ? module_unload_free+0xca/0xca [ 11.463725] [] ? SyS_init_module+0x90/0x9b [ 11.463729] [] ? system_call_fastpath+0x16/0x1b [ 11.463731] ---[ end trace d3869b7a814d6937 ]--- [ 11.463735] [drm:check_encoder_state] [ENCODER:19:TMDS-19] [ 11.470924] ------------[ cut here ]------------ [ 11.470971] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.470979] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.470983] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.470987] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.470990] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 ffff8800733d3528 [ 11.470993] 00000000000c0000 00000000000c0000 ffff880002cf0000 ffff880002cf82a0 [ 11.470994] Call Trace: [ 11.471000] [] ? dump_stack+0x41/0x51 [ 11.471004] [] ? warn_slowpath_common+0x78/0x90 [ 11.471049] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.471093] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.471140] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.471201] [] ? intel_hdmi_get_hw_state+0x24/0x89 [i915] [ 11.471260] [] ? intel_modeset_check_state+0x2d1/0x5f7 [i915] [ 11.471319] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.471379] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.471392] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.471398] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.471404] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.471409] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.471468] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.471473] [] ? fbcon_init+0x2ff/0x408 [ 11.471476] [] ? visual_init+0xaf/0x102 [ 11.471480] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.471484] [] ? do_take_over_console+0x132/0x162 [ 11.471489] [] ? do_fbcon_takeover+0x53/0x96 [ 11.471493] [] ? notifier_call_chain+0x2e/0x59 [ 11.471498] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.471502] [] ? register_framebuffer+0x23f/0x29d [ 11.471508] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.471571] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.471578] [] ? get_device+0x10/0x1c [ 11.471591] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.471596] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.471608] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.471612] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.471617] [] ? local_pci_probe+0x36/0x7b [ 11.471621] [] ? pci_device_probe+0xcc/0xf0 [ 11.471625] [] ? driver_probe_device+0x9d/0x1d4 [ 11.471629] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.471632] [] ? __driver_attach+0x53/0x73 [ 11.471636] [] ? bus_for_each_dev+0x4e/0x7f [ 11.471640] [] ? bus_add_driver+0xe7/0x1cc [ 11.471643] [] ? driver_register+0x82/0xb5 [ 11.471646] [] ? 0xffffffffa0115fff [ 11.471650] [] ? do_one_initcall+0x78/0xfa [ 11.471655] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.471659] [] ? load_module+0x17f7/0x1ada [ 11.471663] [] ? module_unload_free+0xca/0xca [ 11.471668] [] ? SyS_init_module+0x90/0x9b [ 11.471672] [] ? system_call_fastpath+0x16/0x1b [ 11.471674] ---[ end trace d3869b7a814d6938 ]--- [ 11.471677] [drm:check_encoder_state] [ENCODER:23:TMDS-23] [ 11.478924] ------------[ cut here ]------------ [ 11.478972] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.478979] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.478983] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.478987] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.478991] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 ffff880073221b60 [ 11.478994] 00000000000c0000 00000000000c0000 ffff880002cf0000 ffff880002cf82a0 [ 11.478995] Call Trace: [ 11.479000] [] ? dump_stack+0x41/0x51 [ 11.479004] [] ? warn_slowpath_common+0x78/0x90 [ 11.479049] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.479094] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.479140] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.479200] [] ? intel_dp_get_hw_state+0x2f/0x151 [i915] [ 11.479260] [] ? intel_modeset_check_state+0x2d1/0x5f7 [i915] [ 11.479319] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.479378] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.479392] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.479398] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.479403] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.479409] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.479467] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.479472] [] ? fbcon_init+0x2ff/0x408 [ 11.479476] [] ? visual_init+0xaf/0x102 [ 11.479479] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.479483] [] ? do_take_over_console+0x132/0x162 [ 11.479488] [] ? do_fbcon_takeover+0x53/0x96 [ 11.479492] [] ? notifier_call_chain+0x2e/0x59 [ 11.479497] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.479501] [] ? register_framebuffer+0x23f/0x29d [ 11.479507] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.479570] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.479577] [] ? get_device+0x10/0x1c [ 11.479591] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.479595] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.479608] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.479611] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.479616] [] ? local_pci_probe+0x36/0x7b [ 11.479620] [] ? pci_device_probe+0xcc/0xf0 [ 11.479624] [] ? driver_probe_device+0x9d/0x1d4 [ 11.479628] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.479632] [] ? __driver_attach+0x53/0x73 [ 11.479635] [] ? bus_for_each_dev+0x4e/0x7f [ 11.479639] [] ? bus_add_driver+0xe7/0x1cc [ 11.479643] [] ? driver_register+0x82/0xb5 [ 11.479646] [] ? 0xffffffffa0115fff [ 11.479649] [] ? do_one_initcall+0x78/0xfa [ 11.479654] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.479658] [] ? load_module+0x17f7/0x1ada [ 11.479662] [] ? module_unload_free+0xca/0xca [ 11.479667] [] ? SyS_init_module+0x90/0x9b [ 11.479672] [] ? system_call_fastpath+0x16/0x1b [ 11.479674] ---[ end trace d3869b7a814d6939 ]--- [ 11.479676] [drm:check_encoder_state] [ENCODER:25:TMDS-25] [ 11.486924] ------------[ cut here ]------------ [ 11.486972] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.486980] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.486983] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.486987] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.486991] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 ffff8800733d3528 [ 11.486994] 00000000000c0000 00000000000c0000 ffff880002cf0000 ffff880002cf82a0 [ 11.486995] Call Trace: [ 11.487000] [] ? dump_stack+0x41/0x51 [ 11.487004] [] ? warn_slowpath_common+0x78/0x90 [ 11.487049] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.487094] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.487141] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.487202] [] ? intel_hdmi_get_hw_state+0x24/0x89 [i915] [ 11.487261] [] ? intel_modeset_check_state+0x2d1/0x5f7 [i915] [ 11.487320] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.487379] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.487393] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.487399] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.487405] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.487410] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.487469] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.487473] [] ? fbcon_init+0x2ff/0x408 [ 11.487477] [] ? visual_init+0xaf/0x102 [ 11.487481] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.487485] [] ? do_take_over_console+0x132/0x162 [ 11.487489] [] ? do_fbcon_takeover+0x53/0x96 [ 11.487493] [] ? notifier_call_chain+0x2e/0x59 [ 11.487498] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.487502] [] ? register_framebuffer+0x23f/0x29d [ 11.487508] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.487572] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.487578] [] ? get_device+0x10/0x1c [ 11.487592] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.487597] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.487609] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.487613] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.487617] [] ? local_pci_probe+0x36/0x7b [ 11.487621] [] ? pci_device_probe+0xcc/0xf0 [ 11.487626] [] ? driver_probe_device+0x9d/0x1d4 [ 11.487630] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.487633] [] ? __driver_attach+0x53/0x73 [ 11.487636] [] ? bus_for_each_dev+0x4e/0x7f [ 11.487640] [] ? bus_add_driver+0xe7/0x1cc [ 11.487644] [] ? driver_register+0x82/0xb5 [ 11.487647] [] ? 0xffffffffa0115fff [ 11.487650] [] ? do_one_initcall+0x78/0xfa [ 11.487655] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.487660] [] ? load_module+0x17f7/0x1ada [ 11.487663] [] ? module_unload_free+0xca/0xca [ 11.487669] [] ? SyS_init_module+0x90/0x9b [ 11.487673] [] ? system_call_fastpath+0x16/0x1b [ 11.487675] ---[ end trace d3869b7a814d693a ]--- [ 11.487677] [drm:check_encoder_state] [ENCODER:27:TMDS-27] [ 11.494925] ------------[ cut here ]------------ [ 11.494973] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.494980] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.494984] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.494988] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.494991] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 ffff880073221b60 [ 11.494995] 00000000000c0000 00000000000c0000 ffff880002cf0000 ffff880002cf82a0 [ 11.494996] Call Trace: [ 11.495001] [] ? dump_stack+0x41/0x51 [ 11.495005] [] ? warn_slowpath_common+0x78/0x90 [ 11.495050] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.495095] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.495141] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.495201] [] ? intel_dp_get_hw_state+0x2f/0x151 [i915] [ 11.495260] [] ? intel_modeset_check_state+0x2d1/0x5f7 [i915] [ 11.495320] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.495379] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.495393] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.495398] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.495404] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.495409] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.495468] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.495473] [] ? fbcon_init+0x2ff/0x408 [ 11.495476] [] ? visual_init+0xaf/0x102 [ 11.495480] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.495484] [] ? do_take_over_console+0x132/0x162 [ 11.495489] [] ? do_fbcon_takeover+0x53/0x96 [ 11.495493] [] ? notifier_call_chain+0x2e/0x59 [ 11.495498] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.495502] [] ? register_framebuffer+0x23f/0x29d [ 11.495508] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.495571] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.495578] [] ? get_device+0x10/0x1c [ 11.495591] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.495596] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.495608] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.495612] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.495617] [] ? local_pci_probe+0x36/0x7b [ 11.495621] [] ? pci_device_probe+0xcc/0xf0 [ 11.495625] [] ? driver_probe_device+0x9d/0x1d4 [ 11.495629] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.495632] [] ? __driver_attach+0x53/0x73 [ 11.495636] [] ? bus_for_each_dev+0x4e/0x7f [ 11.495640] [] ? bus_add_driver+0xe7/0x1cc [ 11.495643] [] ? driver_register+0x82/0xb5 [ 11.495646] [] ? 0xffffffffa0115fff [ 11.495650] [] ? do_one_initcall+0x78/0xfa [ 11.495655] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.495659] [] ? load_module+0x17f7/0x1ada [ 11.495663] [] ? module_unload_free+0xca/0xca [ 11.495668] [] ? SyS_init_module+0x90/0x9b [ 11.495672] [] ? system_call_fastpath+0x16/0x1b [ 11.495674] ---[ end trace d3869b7a814d693b ]--- [ 11.495675] ------------[ cut here ]------------ [ 11.495735] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_display.c:10475 intel_modeset_check_state+0x2fa/0x5f7 [i915]() [ 11.495736] encoder's hw state doesn't match sw tracking (expected 1, found 0) [ 11.495743] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.495747] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.495751] 0000000000000000 0000000000000009 ffffffff81772baa ffff8800733d3538 [ 11.495754] ffffffff81036e54 ffff880002cf0000 ffffffffa00aec8e 0000000000008000 [ 11.495757] ffff880077e7d800 ffff880073221800 0000000000000000 ffff880073221b08 [ 11.495758] Call Trace: [ 11.495763] [] ? dump_stack+0x41/0x51 [ 11.495767] [] ? warn_slowpath_common+0x78/0x90 [ 11.495826] [] ? intel_modeset_check_state+0x2fa/0x5f7 [i915] [ 11.495830] [] ? warn_slowpath_fmt+0x45/0x4a [ 11.495889] [] ? intel_modeset_check_state+0x2fa/0x5f7 [i915] [ 11.495948] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.496017] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.496031] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.496037] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.496042] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.496048] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.496107] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.496111] [] ? fbcon_init+0x2ff/0x408 [ 11.496115] [] ? visual_init+0xaf/0x102 [ 11.496119] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.496123] [] ? do_take_over_console+0x132/0x162 [ 11.496127] [] ? do_fbcon_takeover+0x53/0x96 [ 11.496132] [] ? notifier_call_chain+0x2e/0x59 [ 11.496136] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.496140] [] ? register_framebuffer+0x23f/0x29d [ 11.496147] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.496210] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.496217] [] ? get_device+0x10/0x1c [ 11.496230] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.496235] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.496247] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.496251] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.496256] [] ? local_pci_probe+0x36/0x7b [ 11.496260] [] ? pci_device_probe+0xcc/0xf0 [ 11.496264] [] ? driver_probe_device+0x9d/0x1d4 [ 11.496268] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.496271] [] ? __driver_attach+0x53/0x73 [ 11.496275] [] ? bus_for_each_dev+0x4e/0x7f [ 11.496278] [] ? bus_add_driver+0xe7/0x1cc [ 11.496282] [] ? driver_register+0x82/0xb5 [ 11.496285] [] ? 0xffffffffa0115fff [ 11.496289] [] ? do_one_initcall+0x78/0xfa [ 11.496294] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.496298] [] ? load_module+0x17f7/0x1ada [ 11.496302] [] ? module_unload_free+0xca/0xca [ 11.496307] [] ? SyS_init_module+0x90/0x9b [ 11.496311] [] ? system_call_fastpath+0x16/0x1b [ 11.496313] ---[ end trace d3869b7a814d693c ]--- [ 11.496316] [drm:check_encoder_state] [ENCODER:33:TMDS-33] [ 11.499928] ------------[ cut here ]------------ [ 11.499975] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.499983] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.499986] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.499990] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.499994] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 ffff8800733d3528 [ 11.499997] 00000000000000c0 0000000000000000 ffff880002cf0000 ffff880002cf82a0 [ 11.499998] Call Trace: [ 11.500003] [] ? dump_stack+0x41/0x51 [ 11.500007] [] ? warn_slowpath_common+0x78/0x90 [ 11.500052] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.500097] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.500143] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.500205] [] ? intel_hdmi_get_hw_state+0x24/0x89 [i915] [ 11.500264] [] ? intel_modeset_check_state+0x2d1/0x5f7 [i915] [ 11.500323] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.500382] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.500396] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.500402] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.500407] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.500413] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.500471] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.500476] [] ? fbcon_init+0x2ff/0x408 [ 11.500480] [] ? visual_init+0xaf/0x102 [ 11.500483] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.500488] [] ? do_take_over_console+0x132/0x162 [ 11.500492] [] ? do_fbcon_takeover+0x53/0x96 [ 11.500496] [] ? notifier_call_chain+0x2e/0x59 [ 11.500501] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.500505] [] ? register_framebuffer+0x23f/0x29d [ 11.500511] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.500575] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.500581] [] ? get_device+0x10/0x1c [ 11.500595] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.500599] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.500612] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.500616] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.500620] [] ? local_pci_probe+0x36/0x7b [ 11.500624] [] ? pci_device_probe+0xcc/0xf0 [ 11.500629] [] ? driver_probe_device+0x9d/0x1d4 [ 11.500632] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.500636] [] ? __driver_attach+0x53/0x73 [ 11.500639] [] ? bus_for_each_dev+0x4e/0x7f [ 11.500643] [] ? bus_add_driver+0xe7/0x1cc [ 11.500647] [] ? driver_register+0x82/0xb5 [ 11.500650] [] ? 0xffffffffa0115fff [ 11.500653] [] ? do_one_initcall+0x78/0xfa [ 11.500658] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.500663] [] ? load_module+0x17f7/0x1ada [ 11.500666] [] ? module_unload_free+0xca/0xca [ 11.500672] [] ? SyS_init_module+0x90/0x9b [ 11.500676] [] ? system_call_fastpath+0x16/0x1b [ 11.500678] ---[ end trace d3869b7a814d693d ]--- [ 11.500681] [drm:check_encoder_state] [ENCODER:35:TMDS-35] [ 11.503926] ------------[ cut here ]------------ [ 11.503974] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.503981] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.503985] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.503988] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.503992] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 ffff880073221b60 [ 11.503995] 00000000000000c0 0000000000000000 ffff880002cf0000 ffff880002cf82a0 [ 11.503996] Call Trace: [ 11.504002] [] ? dump_stack+0x41/0x51 [ 11.504006] [] ? warn_slowpath_common+0x78/0x90 [ 11.504051] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.504095] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.504142] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.504202] [] ? intel_dp_get_hw_state+0x2f/0x151 [i915] [ 11.504261] [] ? intel_modeset_check_state+0x2d1/0x5f7 [i915] [ 11.504320] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.504379] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.504393] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.504399] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.504404] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.504410] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.504468] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.504473] [] ? fbcon_init+0x2ff/0x408 [ 11.504477] [] ? visual_init+0xaf/0x102 [ 11.504481] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.504485] [] ? do_take_over_console+0x132/0x162 [ 11.504489] [] ? do_fbcon_takeover+0x53/0x96 [ 11.504493] [] ? notifier_call_chain+0x2e/0x59 [ 11.504498] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.504502] [] ? register_framebuffer+0x23f/0x29d [ 11.504508] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.504572] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.504578] [] ? get_device+0x10/0x1c [ 11.504592] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.504597] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.504609] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.504613] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.504617] [] ? local_pci_probe+0x36/0x7b [ 11.504621] [] ? pci_device_probe+0xcc/0xf0 [ 11.504626] [] ? driver_probe_device+0x9d/0x1d4 [ 11.504630] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.504633] [] ? __driver_attach+0x53/0x73 [ 11.504636] [] ? bus_for_each_dev+0x4e/0x7f [ 11.504640] [] ? bus_add_driver+0xe7/0x1cc [ 11.504644] [] ? driver_register+0x82/0xb5 [ 11.504647] [] ? 0xffffffffa0115fff [ 11.504650] [] ? do_one_initcall+0x78/0xfa [ 11.504655] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.504660] [] ? load_module+0x17f7/0x1ada [ 11.504664] [] ? module_unload_free+0xca/0xca [ 11.504669] [] ? SyS_init_module+0x90/0x9b [ 11.504673] [] ? system_call_fastpath+0x16/0x1b [ 11.504675] ---[ end trace d3869b7a814d693e ]--- [ 11.504679] [drm:check_crtc_state] [CRTC:6] [ 11.507928] ------------[ cut here ]------------ [ 11.507975] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.507983] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.507987] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.507991] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.507994] ffffffff81036e54 ffff880073221b60 ffffffffa0068678 ffff8800733d32e0 [ 11.507997] 00000000000000c0 0000000000000000 ffff880002cf0000 ffff880002cf82a0 [ 11.507998] Call Trace: [ 11.508004] [] ? dump_stack+0x41/0x51 [ 11.508008] [] ? warn_slowpath_common+0x78/0x90 [ 11.508053] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.508097] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.508144] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.508202] [] ? i9xx_get_pipe_config+0x29/0x4ed [i915] [ 11.508214] [] ? drm_ut_debug_printk+0x59/0x5e [drm] [ 11.508272] [] ? check_crtc_state+0x120/0x8a3 [i915] [ 11.508276] [] ? printk+0x4f/0x54 [ 11.508338] [] ? intel_modeset_check_state+0x343/0x5f7 [i915] [ 11.508397] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.508456] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.508470] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.508476] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.508481] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.508487] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.508545] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.508550] [] ? fbcon_init+0x2ff/0x408 [ 11.508554] [] ? visual_init+0xaf/0x102 [ 11.508557] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.508561] [] ? do_take_over_console+0x132/0x162 [ 11.508566] [] ? do_fbcon_takeover+0x53/0x96 [ 11.508570] [] ? notifier_call_chain+0x2e/0x59 [ 11.508575] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.508579] [] ? register_framebuffer+0x23f/0x29d [ 11.508585] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.508648] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.508655] [] ? get_device+0x10/0x1c [ 11.508669] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.508673] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.508686] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.508689] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.508694] [] ? local_pci_probe+0x36/0x7b [ 11.508698] [] ? pci_device_probe+0xcc/0xf0 [ 11.508702] [] ? driver_probe_device+0x9d/0x1d4 [ 11.508706] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.508710] [] ? __driver_attach+0x53/0x73 [ 11.508713] [] ? bus_for_each_dev+0x4e/0x7f [ 11.508717] [] ? bus_add_driver+0xe7/0x1cc [ 11.508721] [] ? driver_register+0x82/0xb5 [ 11.508724] [] ? 0xffffffffa0115fff [ 11.508727] [] ? do_one_initcall+0x78/0xfa [ 11.508732] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.508736] [] ? load_module+0x17f7/0x1ada [ 11.508740] [] ? module_unload_free+0xca/0xca [ 11.508745] [] ? SyS_init_module+0x90/0x9b [ 11.508750] [] ? system_call_fastpath+0x16/0x1b [ 11.508752] ---[ end trace d3869b7a814d693f ]--- [ 11.523928] ------------[ cut here ]------------ [ 11.523976] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.523983] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.523987] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.523991] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.523994] ffffffff81036e54 ffff880077e7d800 ffffffffa0068678 0000000000000000 [ 11.523998] 00000000000c0000 00000000000c0000 ffff880002cf0000 ffff880002cf82a0 [ 11.523999] Call Trace: [ 11.524004] [] ? dump_stack+0x41/0x51 [ 11.524008] [] ? warn_slowpath_common+0x78/0x90 [ 11.524053] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.524098] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.524144] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.524204] [] ? intel_dp_get_hw_state+0x2f/0x151 [i915] [ 11.524262] [] ? check_crtc_state+0x15f/0x8a3 [i915] [ 11.524266] [] ? printk+0x4f/0x54 [ 11.524328] [] ? intel_modeset_check_state+0x343/0x5f7 [i915] [ 11.524387] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.524446] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.524460] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.524466] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.524471] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.524477] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.524535] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.524540] [] ? fbcon_init+0x2ff/0x408 [ 11.524544] [] ? visual_init+0xaf/0x102 [ 11.524547] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.524552] [] ? do_take_over_console+0x132/0x162 [ 11.524556] [] ? do_fbcon_takeover+0x53/0x96 [ 11.524560] [] ? notifier_call_chain+0x2e/0x59 [ 11.524565] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.524569] [] ? register_framebuffer+0x23f/0x29d [ 11.524575] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.524639] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.524645] [] ? get_device+0x10/0x1c [ 11.524659] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.524663] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.524676] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.524679] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.524684] [] ? local_pci_probe+0x36/0x7b [ 11.524688] [] ? pci_device_probe+0xcc/0xf0 [ 11.524692] [] ? driver_probe_device+0x9d/0x1d4 [ 11.524696] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.524700] [] ? __driver_attach+0x53/0x73 [ 11.524703] [] ? bus_for_each_dev+0x4e/0x7f [ 11.524707] [] ? bus_add_driver+0xe7/0x1cc [ 11.524711] [] ? driver_register+0x82/0xb5 [ 11.524714] [] ? 0xffffffffa0115fff [ 11.524717] [] ? do_one_initcall+0x78/0xfa [ 11.524722] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.524726] [] ? load_module+0x17f7/0x1ada [ 11.524730] [] ? module_unload_free+0xca/0xca [ 11.524735] [] ? SyS_init_module+0x90/0x9b [ 11.524739] [] ? system_call_fastpath+0x16/0x1b [ 11.524741] ---[ end trace d3869b7a814d6940 ]--- [ 11.524745] [drm:intel_pipe_config_compare] *ERROR* mismatch in has_dp_encoder (expected 1, found 0) [ 11.524746] ------------[ cut here ]------------ [ 11.524804] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_display.c:10547 check_crtc_state+0x86b/0x8a3 [i915]() [ 11.524805] pipe state doesn't match! [ 11.524812] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.524816] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.524820] 0000000000000000 0000000000000009 ffffffff81772baa ffff8800733d3268 [ 11.524823] ffffffff81036e54 ffff8800733d3260 ffffffffa00a2831 ffffffff83340948 [ 11.524827] ffff880077fda000 ffff880073221800 ffff8800733d32f8 ffff880077fda700 [ 11.524827] Call Trace: [ 11.524832] [] ? dump_stack+0x41/0x51 [ 11.524836] [] ? warn_slowpath_common+0x78/0x90 [ 11.524894] [] ? check_crtc_state+0x86b/0x8a3 [i915] [ 11.524898] [] ? warn_slowpath_fmt+0x45/0x4a [ 11.524956] [] ? check_crtc_state+0x86b/0x8a3 [i915] [ 11.524969] [] ? printk+0x4f/0x54 [ 11.525031] [] ? intel_modeset_check_state+0x343/0x5f7 [i915] [ 11.525090] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.525150] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.525163] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.525169] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.525175] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.525180] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.525239] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.525243] [] ? fbcon_init+0x2ff/0x408 [ 11.525247] [] ? visual_init+0xaf/0x102 [ 11.525251] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.525255] [] ? do_take_over_console+0x132/0x162 [ 11.525259] [] ? do_fbcon_takeover+0x53/0x96 [ 11.525263] [] ? notifier_call_chain+0x2e/0x59 [ 11.525268] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.525272] [] ? register_framebuffer+0x23f/0x29d [ 11.525278] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.525342] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.525348] [] ? get_device+0x10/0x1c [ 11.525362] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.525367] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.525379] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.525383] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.525387] [] ? local_pci_probe+0x36/0x7b [ 11.525391] [] ? pci_device_probe+0xcc/0xf0 [ 11.525396] [] ? driver_probe_device+0x9d/0x1d4 [ 11.525400] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.525403] [] ? __driver_attach+0x53/0x73 [ 11.525406] [] ? bus_for_each_dev+0x4e/0x7f [ 11.525410] [] ? bus_add_driver+0xe7/0x1cc [ 11.525414] [] ? driver_register+0x82/0xb5 [ 11.525417] [] ? 0xffffffffa0115fff [ 11.525420] [] ? do_one_initcall+0x78/0xfa [ 11.525425] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.525430] [] ? load_module+0x17f7/0x1ada [ 11.525433] [] ? module_unload_free+0xca/0xca [ 11.525439] [] ? SyS_init_module+0x90/0x9b [ 11.525443] [] ? system_call_fastpath+0x16/0x1b [ 11.525445] ---[ end trace d3869b7a814d6941 ]--- [ 11.525448] [drm:intel_dump_pipe_config] [CRTC:6][hw state] config for pipe A [ 11.525450] [drm:intel_dump_pipe_config] cpu_transcoder: A [ 11.525452] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0 [ 11.525455] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 11.525458] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 11.525459] [drm:intel_dump_pipe_config] requested mode: [ 11.525464] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0 [ 11.525466] [drm:intel_dump_pipe_config] adjusted mode: [ 11.525470] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 11.525474] [drm:intel_dump_crtc_timings] crtc timings: 0 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x0 flags: 0x0 [ 11.525475] [drm:intel_dump_pipe_config] port clock: 162000 [ 11.525477] [drm:intel_dump_pipe_config] pipe src size: 1920x1080 [ 11.525480] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 11.525482] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 11.525484] [drm:intel_dump_pipe_config] ips: 0 [ 11.525485] [drm:intel_dump_pipe_config] double wide: 0 [ 11.525487] [drm:intel_dump_pipe_config] [CRTC:6][sw state] config for pipe A [ 11.525489] [drm:intel_dump_pipe_config] cpu_transcoder: A [ 11.525491] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1 [ 11.525494] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 11.525497] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 4042260, gmch_n: 4194304, link_m: 224570, link_n: 262144, tu: 64 [ 11.525498] [drm:intel_dump_pipe_config] requested mode: [ 11.525503] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 11.525505] [drm:intel_dump_pipe_config] adjusted mode: [ 11.525509] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 11.525514] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa [ 11.525515] [drm:intel_dump_pipe_config] port clock: 162000 [ 11.525517] [drm:intel_dump_pipe_config] pipe src size: 1920x1080 [ 11.525520] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 11.525522] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 11.525523] [drm:intel_dump_pipe_config] ips: 0 [ 11.525525] [drm:intel_dump_pipe_config] double wide: 0 [ 11.525527] [drm:check_crtc_state] [CRTC:11] [ 11.528927] ------------[ cut here ]------------ [ 11.528975] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.528982] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.528986] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.528990] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.528993] ffffffff81036e54 ffff880073221b30 ffffffffa0068678 ffff8800733d3208 [ 11.528997] 00000000000000c0 0000000000000000 ffff880002cf0000 ffff880002cf82a0 [ 11.528997] Call Trace: [ 11.529003] [] ? dump_stack+0x41/0x51 [ 11.529007] [] ? warn_slowpath_common+0x78/0x90 [ 11.529052] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.529096] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.529143] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.529201] [] ? i9xx_get_pipe_config+0x29/0x4ed [i915] [ 11.529213] [] ? drm_ut_debug_printk+0x59/0x5e [drm] [ 11.529271] [] ? check_crtc_state+0x120/0x8a3 [i915] [ 11.529275] [] ? printk+0x4f/0x54 [ 11.529337] [] ? intel_modeset_check_state+0x343/0x5f7 [i915] [ 11.529396] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.529455] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.529469] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.529475] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.529480] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.529485] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.529544] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.529549] [] ? fbcon_init+0x2ff/0x408 [ 11.529553] [] ? visual_init+0xaf/0x102 [ 11.529556] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.529560] [] ? do_take_over_console+0x132/0x162 [ 11.529565] [] ? do_fbcon_takeover+0x53/0x96 [ 11.529569] [] ? notifier_call_chain+0x2e/0x59 [ 11.529574] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.529578] [] ? register_framebuffer+0x23f/0x29d [ 11.529584] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.529647] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.529654] [] ? get_device+0x10/0x1c [ 11.529668] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.529672] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.529684] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.529689] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.529693] [] ? local_pci_probe+0x36/0x7b [ 11.529697] [] ? pci_device_probe+0xcc/0xf0 [ 11.529702] [] ? driver_probe_device+0x9d/0x1d4 [ 11.529705] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.529709] [] ? __driver_attach+0x53/0x73 [ 11.529712] [] ? bus_for_each_dev+0x4e/0x7f [ 11.529716] [] ? bus_add_driver+0xe7/0x1cc [ 11.529720] [] ? driver_register+0x82/0xb5 [ 11.529723] [] ? 0xffffffffa0115fff [ 11.529726] [] ? do_one_initcall+0x78/0xfa [ 11.529731] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.529736] [] ? load_module+0x17f7/0x1ada [ 11.529739] [] ? module_unload_free+0xca/0xca [ 11.529745] [] ? SyS_init_module+0x90/0x9b [ 11.529749] [] ? system_call_fastpath+0x16/0x1b [ 11.529751] ---[ end trace d3869b7a814d6942 ]--- [ 11.529754] [drm:check_crtc_state] [CRTC:16] [ 11.532929] ------------[ cut here ]------------ [ 11.532977] WARNING: CPU: 3 PID: 1233 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 11.532984] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 11.532988] CPU: 3 PID: 1233 Comm: udevd Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 11.532992] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 11.532995] ffffffff81036e54 ffff880073221b30 ffffffffa0068678 ffff8800733d3208 [ 11.532999] 00000000000000c0 0000000000000000 ffff880002cf0000 ffff880002cf82a0 [ 11.532999] Call Trace: [ 11.533005] [] ? dump_stack+0x41/0x51 [ 11.533009] [] ? warn_slowpath_common+0x78/0x90 [ 11.533054] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.533098] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 11.533145] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 11.533203] [] ? i9xx_get_pipe_config+0x29/0x4ed [i915] [ 11.533215] [] ? drm_ut_debug_printk+0x59/0x5e [drm] [ 11.533273] [] ? check_crtc_state+0x120/0x8a3 [i915] [ 11.533277] [] ? printk+0x4f/0x54 [ 11.533339] [] ? intel_modeset_check_state+0x343/0x5f7 [i915] [ 11.533398] [] ? intel_set_mode+0x1d/0x27 [i915] [ 11.533457] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 11.533471] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 11.533477] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 11.533482] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 11.533488] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 11.533546] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 11.533551] [] ? fbcon_init+0x2ff/0x408 [ 11.533555] [] ? visual_init+0xaf/0x102 [ 11.533558] [] ? do_bind_con_driver+0x1a1/0x2ca [ 11.533563] [] ? do_take_over_console+0x132/0x162 [ 11.533567] [] ? do_fbcon_takeover+0x53/0x96 [ 11.533571] [] ? notifier_call_chain+0x2e/0x59 [ 11.533576] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 11.533580] [] ? register_framebuffer+0x23f/0x29d [ 11.533586] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 11.533650] [] ? i915_driver_load+0xbce/0xe49 [i915] [ 11.533656] [] ? get_device+0x10/0x1c [ 11.533670] [] ? drm_dev_register+0x74/0xe7 [drm] [ 11.533675] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 11.533687] [] ? drm_get_pci_dev+0xfc/0x1b9 [drm] [ 11.533691] [] ? __pm_runtime_resume+0x5b/0x6a [ 11.533695] [] ? local_pci_probe+0x36/0x7b [ 11.533699] [] ? pci_device_probe+0xcc/0xf0 [ 11.533704] [] ? driver_probe_device+0x9d/0x1d4 [ 11.533708] [] ? driver_probe_device+0x1d4/0x1d4 [ 11.533711] [] ? __driver_attach+0x53/0x73 [ 11.533715] [] ? bus_for_each_dev+0x4e/0x7f [ 11.533718] [] ? bus_add_driver+0xe7/0x1cc [ 11.533722] [] ? driver_register+0x82/0xb5 [ 11.533725] [] ? 0xffffffffa0115fff [ 11.533728] [] ? do_one_initcall+0x78/0xfa [ 11.533733] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 11.533738] [] ? load_module+0x17f7/0x1ada [ 11.533742] [] ? module_unload_free+0xca/0xca [ 11.533747] [] ? SyS_init_module+0x90/0x9b [ 11.533751] [] ? system_call_fastpath+0x16/0x1b [ 11.533753] ---[ end trace d3869b7a814d6943 ]--- [ 11.533760] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 11.533765] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 11.533768] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 11.533771] [drm:intel_crtc_set_config] [CRTC:16] [NOFB] [ 11.533775] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 11.533777] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 11.533791] Console: switching to colour frame buffer device 240x67 [ 11.533809] [drm:intel_crtc_set_config] [CRTC:6] [FB:38] #connectors=1 (x y) (0 0) [ 11.533813] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 11.533815] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 12.831987] ------------[ cut here ]------------ [ 12.832042] WARNING: CPU: 0 PID: 1164 at drivers/gpu/drm/i915/intel_pm.c:6116 vlv_power_well_enabled+0x68/0x91 [i915]() [ 12.832051] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 12.832056] CPU: 0 PID: 1164 Comm: kworker/0:1 Tainted: G W 3.15.0-rc8_drm-intel-next-queued_9c33ba_20140623+ #3830 [ 12.832119] Workqueue: events edp_panel_vdd_work [i915] [ 12.832123] 0000000000000000 0000000000000009 ffffffff81772baa 0000000000000000 [ 12.832127] ffffffff81036e54 0000000000000000 ffffffffa0068678 0000000000000001 [ 12.832130] 00000000000c0000 00000000000c0000 ffff880002cf0000 ffff880002cf82a0 [ 12.832131] Call Trace: [ 12.832139] [] ? dump_stack+0x41/0x51 [ 12.832144] [] ? warn_slowpath_common+0x78/0x90 [ 12.832189] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 12.832234] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 12.832282] [] ? intel_display_power_enabled+0x58/0x8b [i915] [ 12.832342] [] ? edp_have_panel_vdd+0x28/0x59 [i915] [ 12.832403] [] ? edp_panel_vdd_off_sync+0x4a/0x142 [i915] [ 12.832463] [] ? edp_panel_vdd_work+0x2a/0x35 [i915] [ 12.832468] [] ? process_one_work+0x1e2/0x363 [ 12.832472] [] ? worker_thread+0x1c7/0x2bc [ 12.832477] [] ? manage_workers.isra.23+0x1b5/0x1b5 [ 12.832481] [] ? kthread+0xc5/0xcd [ 12.832485] [] ? finish_task_switch+0x4a/0xca [ 12.832489] [] ? kthread_freezable_should_stop+0x40/0x40 [ 12.832494] [] ? ret_from_fork+0x7c/0xb0 [ 12.832498] [] ? kthread_freezable_should_stop+0x40/0x40 [ 12.832500] ---[ end trace d3869b7a814d6944 ]--- [ 19.389013] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 19.393742] i915 0000:00:02.0: registered panic notifier [ 19.404511] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 19.410264] acpi device:24: registered as cooling_device5 [ 19.415234] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8 [ 19.420322] [drm] Initialized i915 1.6.0 20140606 for 0000:00:02.0 on minor 0 [ 19.436006] dracut: Starting plymouth daemon [ 19.461039] [drm:intel_crtc_set_config] [CRTC:6] [FB:38] #connectors=1 (x y) (0 0) [ 19.461047] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 19.461052] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.492413] [drm:i915_gem_open] [ 19.492486] [drm:intel_crtc_set_config] [CRTC:6] [FB:38] #connectors=1 (x y) (0 0) [ 19.492498] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 19.492504] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.492511] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 19.492516] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 19.492521] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.492526] [drm:intel_crtc_set_config] [CRTC:16] [NOFB] [ 19.492531] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 19.492536] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.492568] [drm:i915_gem_open] [ 19.492609] [drm:intel_crtc_set_config] [CRTC:6] [FB:38] #connectors=1 (x y) (0 0) [ 19.492616] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 19.492621] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.492627] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 19.492632] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 19.492636] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.492641] [drm:intel_crtc_set_config] [CRTC:16] [NOFB] [ 19.492646] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 19.492651] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.492678] [drm:i915_gem_open] [ 19.498273] [drm:intel_crtc_set_config] [CRTC:6] [FB:38] #connectors=1 (x y) (0 0) [ 19.498295] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 19.498301] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.498306] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 19.498311] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 19.498316] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.498321] [drm:intel_crtc_set_config] [CRTC:16] [NOFB] [ 19.498326] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 19.498331] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.498861] dracut: error: unexpectedly disconnected from boot status daemon [ 19.518930] [drm:intel_crtc_set_config] [CRTC:6] [FB:38] #connectors=1 (x y) (0 0) [ 19.518938] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 19.518943] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.680125] ACPI: AC Adapter [ADP1] (on-line) [ 19.738133] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 19.744695] ACPI: Battery Slot [BAT0] (battery present) [ 19.750092] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 19.757954] ACPI: Battery Slot [BAT1] (battery absent) [ 19.774595] input: PC Speaker as /devices/platform/pcspkr/input/input9 [ 19.781374] snd_hda_intel 0000:00:1b.0: irq 134 for MSI/MSI-X [ 19.829740] EXT4-fs (sda4): INFO: recovery required on readonly filesystem [ 19.835196] EXT4-fs (sda4): write access will be enabled during recovery [ 19.835325] [drm:intel_crtc_set_config] [CRTC:6] [FB:38] #connectors=1 (x y) (0 0) [ 19.835334] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 19.835338] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 19.866645] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:line [ 19.872108] sound hdaudioC0D0: speaker_outs=1 (0x14/0x0/0x0/0x0/0x0) [ 19.877659] sound hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 19.883097] sound hdaudioC0D0: mono: mono_out=0x0 [ 19.888617] sound hdaudioC0D0: dig-out=0x1e/0x0 [ 19.893996] sound hdaudioC0D0: inputs: [ 19.899446] sound hdaudioC0D0: Internal Mic=0x12 [ 19.904783] sound hdaudioC0D0: Rear Mic=0x19 [ 19.910207] sound hdaudioC0D0: Front Mic=0x18 [ 19.915504] sound hdaudioC0D0: Line=0x1a [ 19.949586] EXT4-fs (sda4): recovery complete [ 19.955137] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 20.024187] dracut: Checking ext4: /dev/sda4 [ 20.030119] dracut: issuing e2fsck -a /dev/sda4 [ 20.039616] random: nonblocking pool is initialized [ 20.054703] dracut: /dev/sda4: clean, 435304/3276800 files, 9691626/13107200 blocks [ 20.061687] dracut: Remounting /dev/sda4 with -o ro [ 20.079119] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 20.094035] dracut: Mounted root filesystem /dev/sda4 [ 20.133485] device-mapper: uevent: version 1.0.3 [ 20.139323] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com [ 20.209647] dracut: Switching root [ 20.300964] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ) [ 20.331922] systemd[1]: Failed to insert module 'ipv6' [ 20.337916] systemd[1]: Set hostname to . [ 20.376771] LVM: Logical Volume autoactivation enabled. [ 20.382262] LVM: Activation generator successfully completed. [ 20.477523] systemd[1]: Starting Forward Password Requests to Wall Directory Watch. [ 20.483251] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 20.488848] systemd[1]: Starting Syslog Socket. [ 20.500174] systemd[1]: Listening on Syslog Socket. [ 20.505811] systemd[1]: Starting Replay Read-Ahead Data... [ 20.518400] systemd[1]: Starting Collect Read-Ahead Data... [ 20.522468] systemd-readahead[2444]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day. [ 20.536989] systemd[1]: Starting /dev/initctl Compatibility Named Pipe. [ 20.539754] systemd-readahead[2445]: Failed to create fanotify object: Function not implemented [ 20.555362] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 20.561518] systemd[1]: Starting Delayed Shutdown Socket. [ 20.574013] systemd[1]: Listening on Delayed Shutdown Socket. [ 20.580380] systemd[1]: Starting udev Kernel Socket. [ 20.592862] systemd[1]: Listening on udev Kernel Socket. [ 20.599113] systemd[1]: Starting udev Control Socket. [ 20.611548] systemd[1]: Listening on udev Control Socket. [ 20.617670] systemd[1]: Starting Encrypted Volumes. [ 20.629833] systemd[1]: Reached target Encrypted Volumes. [ 20.635875] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point. [ 20.648279] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 20.654409] systemd[1]: Starting Journal Socket. [ 20.666540] systemd[1]: Listening on Journal Socket. [ 20.672565] systemd[1]: Starting Create static device nodes in /dev... [ 20.685403] systemd[1]: Mounting POSIX Message Queue File System... [ 20.698279] systemd[1]: Starting udev Coldplug all Devices... [ 20.711205] systemd[1]: Mounting Debug File System... [ 20.724154] systemd[1]: Starting Journal Service... [ 20.743723] systemd[1]: Started Journal Service. [ 20.750151] systemd[1]: Mounting Huge Pages File System... [ 20.763435] systemd[1]: Starting LVM2 metadata daemon socket. [ 20.775940] systemd[1]: Listening on LVM2 metadata daemon socket. [ 20.782063] systemd[1]: Starting Device-mapper event daemon FIFOs. [ 20.794565] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 20.800747] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 20.814609] systemd[1]: Expecting device dev-disk-by\x2duuid-1a1b79a3\x2d6d33\x2d48d2\x2da27e\x2d1b5805d88291.device... [ 20.827752] systemd[1]: Mounting Temporary Directory... [ 20.843917] systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway. [ 20.851254] systemd[1]: Expecting device dev-disk-by\x2duuid-ABCD\x2d535B.device... [ 20.864107] systemd[1]: Expecting device dev-disk-by\x2duuid-0a7e090c\x2dd2b9\x2d498e\x2dbc0d\x2d05c33717cb8c.device... [ 20.877383] systemd[1]: Expecting device dev-disk-by\x2duuid-d79f918f\x2d693d\x2d4480\x2d91cf\x2d6840792221db.device... [ 20.899102] systemd[1]: Started Replay Read-Ahead Data. [ 20.906099] systemd[1]: systemd-readahead-collect.service: main process exited, code=exited, status=1/FAILURE [ 20.920435] systemd[1]: Started Collect Read-Ahead Data. [ 20.935298] systemd[1]: Started Create static device nodes in /dev. [ 20.950008] systemd[1]: Mounted POSIX Message Queue File System. [ 20.965641] systemd[1]: Mounted Debug File System. [ 20.979895] systemd[1]: Mounted Huge Pages File System. [ 20.994165] systemd[1]: Mounted Temporary Directory. [ 21.008612] systemd[1]: Started udev Coldplug all Devices. [ 21.015690] systemd[1]: Starting udev Kernel Device Manager... [ 21.030521] systemd[1]: Starting Load legacy module configuration... [ 21.034437] systemd-udevd[3298]: starting version 204 [ 21.052282] systemd[1]: Started File System Check on Root Device. [ 21.059181] systemd[1]: Starting Remount Root and Kernel File Systems... [ 21.076645] systemd[1]: Started Load Kernel Modules. [ 21.083484] EXT4-fs (sda4): re-mounted. Opts: (null) [ 21.083642] systemd[1]: Mounting FUSE Control File System... [ 21.105520] systemd[1]: Mounted Configuration File System. [ 21.113320] systemd[1]: Started Set Up Additional Binary Formats. [ 21.120130] systemd[1]: Starting Setup Virtual Console... [ 21.136223] systemd[1]: Starting Apply Kernel Variables... [ 21.157828] systemd[1]: Started udev Kernel Device Manager. [ 21.171954] systemd[1]: Mounted FUSE Control File System. [ 21.178741] systemd[1]: Starting LVM2 metadata daemon... [ 21.192227] [drm:intel_crtc_set_config] [CRTC:6] [FB:38] #connectors=1 (x y) (0 0) [ 21.192235] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 21.192240] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6] [ 21.224222] systemd[1]: Started Load legacy module configuration. [ 21.240169] systemd[1]: Started Remount Root and Kernel File Systems. [ 21.255270] systemd[1]: Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling. [ 21.270315] systemd[1]: Started Setup Virtual Console. [ 21.284910] systemd[1]: Started Apply Kernel Variables. [ 21.299645] systemd[1]: Started LVM2 metadata daemon. [ 21.306849] systemd[1]: Starting Show Plymouth Boot Screen... [ 21.321677] systemd[1]: Starting Local File Systems (Pre). [ 21.336385] systemd[1]: Reached target Local File Systems (Pre). [ 21.343001] systemd[1]: Starting Configure read-only root support... [ 21.360528] systemd[1]: Started Import network configuration from initramfs. [ 21.371230] systemd[1]: Starting Sound Card. [ 21.378059] systemd[1]: Reached target Sound Card. [ 21.403640] systemd[1]: Started Configure read-only root support. [ 21.411042] systemd[1]: Starting Load Random Seed... [ 21.427492] systemd[1]: Started Load Random Seed. [ 21.470739] systemd[1]: Started Show Plymouth Boot Screen. [ 21.471458] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 21.471657] systemd[1]: Starting Forward Password Requests to Plymouth Directory Watch. [ 21.471775] systemd[1]: Started Forward Password Requests to Plymouth Directory Watch. [ 21.494566] systemd-udevd[3303]: renamed network interface eth0 to enp0s20u2 [ 21.506841] systemd[1]: Found device INTEL_SSDSA2CW300G3. [ 21.512557] systemd[1]: Found device INTEL_SSDSA2CW300G3. [ 21.512635] systemd[1]: Starting File System Check on /dev/disk/by-uuid/d79f918f-693d-4480-91cf-6840792221db... [ 21.558852] Adding 3964924k swap on /dev/sda3. Priority:-1 extents:1 across:3964924k SS [ 21.673245] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 21.701491] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 21.719997] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 21.752409] audit: type=1305 audit(978307221.709:2): audit_pid=3408 old=0 auid=4294967295 ses=4294967295 res=1 [ 22.968250] asix 1-2:1.0 enp0s20u2: link down [ 24.632911] asix 1-2:1.0 enp0s20u2: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 25.943935] systemd-journald[2600]: File /var/log/journal/f029f8830725489497d8ee6e5bc21653/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 26.026798] [drm:intel_crtc_set_config] [CRTC:6] [FB:38] #connectors=1 (x y) (0 0) [ 26.026806] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 26.026810] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to [CRTC:6]