or iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [ 3209.511934] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [ 3209.511935] Call Trace: [ 3209.511938] [] warn_slowpath_common+0x7f/0xc0 [ 3209.511941] [] warn_slowpath_fmt+0x46/0x50 [ 3209.511946] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [ 3209.511950] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [ 3209.511955] [] i915_read32+0x131/0x150 [i915] [ 3209.511961] [] intel_ring_get_active_head+0x30/0x40 [i915] [ 3209.511967] [] gen6_ring_get_seqno+0x45/0x50 [i915] [ 3209.511972] [] i915_wait_request+0x61/0x4e0 [i915] [ 3209.511978] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [ 3209.511983] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [ 3209.511988] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [ 3209.511991] [] ? rb_insert_color+0xad/0x150 [ 3209.511994] [] ? timerqueue_add+0x74/0xc0 [ 3209.511999] [] i915_gem_execbuffer2+0x99/0x280 [i915] [ 3209.512004] [] drm_ioctl+0x4c3/0x570 [drm] [ 3209.512009] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [ 3209.512012] [] ? do_signal+0x14a/0x5f0 [ 3209.512015] [] ? fpu_finit+0x22/0x40 [ 3209.512018] [] ? check_for_xstate+0x3a/0xa0 [ 3209.512021] [] do_vfs_ioctl+0x97/0x530 [ 3209.512024] [] ? restore_sigcontext+0x120/0x160 [ 3209.512027] [] sys_ioctl+0x99/0xa0 [ 3209.512029] [] system_call_fastpath+0x16/0x1b [ 3209.512031] ---[ end trace 08df4cc992be61bf ]--- [ 3209.531205] ------------[ cut here ]------------ [ 3209.531215] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [ 3209.531218] Hardware name: [ 3209.531219] MMIO read or write has been dropped 3 [ 3209.531220] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [ 3209.531258] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [ 3209.531259] Call Trace: [ 3209.531265] [] warn_slowpath_common+0x7f/0xc0 [ 3209.531268] [] warn_slowpath_fmt+0x46/0x50 [ 3209.531273] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [ 3209.531278] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [ 3209.531283] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [ 3209.531290] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [ 3209.531296] [] gen6_render_ring_put_irq+0x18/0x20 [i915] [ 3209.531301] [] i915_wait_request+0x1d5/0x4e0 [i915] [ 3209.531305] [] ? abort_exclusive_wait+0xb0/0xb0 [ 3209.531310] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [ 3209.531316] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [ 3209.531320] [] ? rb_insert_color+0xad/0x150 [ 3209.531322] [] ? timerqueue_add+0x74/0xc0 [ 3209.531328] [] i915_gem_execbuffer2+0x99/0x280 [i915] [ 3209.531334] [] drm_ioctl+0x4c3/0x570 [drm] [ 3209.531339] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [ 3209.531344] [] ? do_signal+0x14a/0x5f0 [ 3209.531347] [] ? fpu_finit+0x22/0x40 [ 3209.531349] [] ? check_for_xstate+0x3a/0xa0 [ 3209.531353] [] do_vfs_ioctl+0x97/0x530 [ 3209.531356] [] ? restore_sigcontext+0x120/0x160 [ 3209.531358] [] sys_ioctl+0x99/0xa0 [ 3209.531362] [] system_call_fastpath+0x16/0x1b [ 3209.531365] ---[ end trace 08df4cc992be61c0 ]--- [ 3209.531890] ------------[ cut here ]------------ [ 3209.531896] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [ 3209.531897] Hardware name: [ 3209.531899] MMIO read or write has been dropped 3 [ 3209.531900] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [ 3209.531929] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [ 3209.531931] Call Trace: [ 3209.531934] [] warn_slowpath_common+0x7f/0xc0 [ 3209.531936] [] warn_slowpath_fmt+0x46/0x50 [ 3209.531941] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [ 3209.531946] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [ 3209.531951] [] i915_read32+0x131/0x150 [i915] [ 3209.531956] [] intel_ring_get_active_head+0x30/0x40 [i915] [ 3209.531962] [] gen6_ring_get_seqno+0x45/0x50 [i915] [ 3209.531967] [] i915_wait_request+0x61/0x4e0 [i915] [ 3209.531973] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [ 3209.531978] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [ 3209.531983] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [ 3209.531986] [] ? rb_insert_color+0xad/0x150 [ 3209.531989] [] ? timerqueue_add+0x74/0xc0 [ 3209.531994] [] i915_gem_execbuffer2+0x99/0x280 [i915] [ 3209.531999] [] drm_ioctl+0x4c3/0x570 [drm] [ 3209.532004] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [ 3209.532007] [] ? do_signal+0x14a/0x5f0 [ 3209.532010] [] ? fpu_finit+0x22/0x40 [ 3209.532012] [] ? check_for_xstate+0x3a/0xa0 [ 3209.532016] [] do_vfs_ioctl+0x97/0x530 [ 3209.532019] [] ? restore_sigcontext+0x120/0x160 [ 3209.532021] [] sys_ioctl+0x99/0xa0 [ 3209.532024] [] system_call_fastpath+0x16/0x1b [ 3209.532026] ---[ end trace 08df4cc992be61c1 ]--- [ 3209.551201] ------------[ cut here ]------------ [ 3209.551210] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [ 3209.551213] Hardware name: [ 3209.551214] MMIO read or write has been dropped 3 [ 3209.551215] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [ 3209.551252] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [ 3209.551253] Call Trace: [ 3209.551259] [] warn_slowpath_common+0x7f/0xc0 [ 3209.551262] [] warn_slowpath_fmt+0x46/0x50 [ 3209.551267] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [ 3209.551272] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [ 3209.551277] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [ 3209.551283] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [ 3209.551289] [] gen6_render_ring_put_irq+0x18/0x20 [i915] [ 3209.551295] [] i915_wait_request+0x1d5/0x4e0 [i915] [ 3209.551298] [] ? abort_exclusive_wait+0xb0/0xb0 [ 3209.551304] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [ 3209.551310] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [ 3209.551313] [] ? rb_insert_color+0xad/0x150 [ 3209.551316] [] ? timerqueue_add+0x74/0xc0 [ 3209.551322] [] i915_gem_execbuffer2+0x99/0x280 [i915] [ 3209.551327] [] drm_ioctl+0x4c3/0x570 [drm] [ 3209.551333] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [ 3209.551337] [] ? do_signal+0x14a/0x5f0 [ 3209.551339] [] ? fpu_finit+0x22/0x40 [ 3209.551342] [] ? check_for_xstate+0x3a/0xa0 [ 3209.551346] [] do_vfs_ioctl+0x97/0x530 [ 3209.551349] [] ? restore_sigcontext+0x120/0x160 [ 3209.551352] [] sys_ioctl+0x99/0xa0 [ 3209.551355] [] system_call_fastpath+0x16/0x1b [ 3209.551357] ---[ end trace 08df4cc992be61c2 ]--- [ 3209.551882] ------------[ cut here ]------------ [ 3209.551887] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [ 3209.551889] Hardware name: [ 3209.551890] MMIO read or write has been dropped 3 [ 3209.551891] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [ 3209.551922] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [ 3209.551923] Call Trace: [ 3209.551926] [] warn_slowpath_common+0x7f/0xc0 [ 3209.551929] [] warn_slowpath_fmt+0x46/0x50 [ 3209.551934] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [ 3209.551938] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [ 3209.551943] [] i915_read32+0x131/0x150 [i915] [ 3209.551949] [] intel_ring_get_active_head+0x30/0x40 [i915] [ 3209.551955] [] gen6_ring_get_seqno+0x45/0x50 [i915] [ 3209.551960] [] i915_wait_request+0x61/0x4e0 [i915] [ 3209.551966] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [ 3209.551972] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [ 3209.551977] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [ 3209.551980] [] ? rb_insert_color+0xad/0x150 [ 3209.551983] [] ? timerqueue_add+0x74/0xc0 [ 3209.551988] [] i915_gem_execbuffer2+0x99/0x280 [i915] [ 3209.551993] [] drm_ioctl+0x4c3/0x570 [drm] [ 3209.551999] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [ 3209.552002] [] ? do_signal+0x14a/0x5f0 [ 3209.552005] [] ? fpu_finit+0x22/0x40 [ 3209.552007] [] ? check_for_xstate+0x3a/0xa0 [ 3209.552010] [] do_vfs_ioctl+0x97/0x530 [ 3209.552013] [] ? restore_sigcontext+0x120/0x160 [ 3209.552016] [] sys_ioctl+0x99/0xa0 [ 3209.552019] [] system_call_fastpath+0x16/0x1b [ 3209.552021] ---[ end trace 08df4cc992be61c3 ]--- [ 3209.571198] ------------[ cut here ]------------ [ 3209.571208] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [ 3209.571210] Hardware name: [ 3209.571211] MMIO read or write has been dropped 3 [ 3209.571213] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [ 3209.571249] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [ 3209.571251] Call Trace: [ 3209.571257] [] warn_slowpath_common+0x7f/0xc0 [ 3209.571260] [] warn_slowpath_fmt+0x46/0x50 [ 3209.571265] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [ 3209.571270] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [ 3209.571274] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [ 3209.571281] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [ 3209.571287] [] gen6_render_ring_put_irq+0x18/0x20 [i915] [ 3209.571293] [] i915_wait_request+0x1d5/0x4e0 [i915] [ 3209.571296] [] ? abort_exclusive_wait+0xb0/0xb0 [ 3209.571302] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [ 3209.571308] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [ 3209.571311] [] ? rb_insert_color+0xad/0x150 [ 3209.571314] [] ? timerqueue_add+0x74/0xc0 [ 3209.571320] [] i915_gem_execbuffer2+0x99/0x280 [i915] [ 3209.571326] [] drm_ioctl+0x4c3/0x570 [drm] [ 3209.571331] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [ 3209.571335] [] ? do_signal+0x14a/0x5f0 [ 3209.571338] [] ? fpu_finit+0x22/0x40 [ 3209.571340] [] ? check_for_xstate+0x3a/0xa0 [ 3209.571344] [] do_vfs_ioctl+0x97/0x530 [ 3209.571347] [] ? restore_sigcontext+0x120/0x160 [ 3209.571350] [] sys_ioctl+0x99/0xa0 [ 3209.571354] [] system_call_fastpath+0x16/0x1b [ 3209.571356] ---[ end trace 08df4cc992be61c4 ]--- [ 3209.571882] ------------[ cut here ]------------ [ 3209.571887] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [ 3209.571889] Hardware name: [ 3209.571890] MMIO read or write has been dropped 3 [ 3209.571891] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [ 3209.571921] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [ 3209.571923] Call Trace: [ 3209.571926] [] warn_slowpath_common+0x7f/0xc0 [ 3209.571928] [] warn_slowpath_fmt+0x46/0x50 [ 3209.571933] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [ 3209.571938] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [ 3209.571942] [] i915_read32+0x131/0x150 [i915] [ 3209.571948] [] intel_ring_get_active_head+0x30/0x40 [i915] [ 3209.571954] [] gen6_ring_get_seqno+0x45/0x50 [i915] [ 3209.571959] [] i915_wait_request+0x61/0x4e0 [i915] [ 3209.571965] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [ 3209.571970] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [ 3209.571976] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [ 3209.571979] [] ? rb_insert_color+0xad/0x150 [ 3209.571981] [] ? timerqueue_add+0x74/0xc0 [ 3209.571987] [] i915_gem_execbuffer2+0x99/0x280 [i915] [ 3209.571992] [] drm_ioctl+0x4c3/0x570 [drm] [ 3209.571997] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [ 3209.572000] [] ? do_signal+0x14a/0x5f0 [ 3209.572003] [] ? fpu_finit+0x22/0x40 [ 3209.572005] [] ? check_for_xstate+0x3a/0xa0 [ 3209.572008] [] do_vfs_ioctl+0x97/0x530 [ 3209.572011] [] ? restore_sigcontext+0x120/0x160 [ 3209.572014] [] sys_ioctl+0x99/0xa0 [ 3209.572017] [] system_call_fastpath+0x16/0x1b [ 3209.572019] ---[ end trace 08df4cc992be61c5 ]--- [ 3209.579287] ------------[ cut here ]------------ [ 3209.579297] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [ 3209.579299] Hardware name: [ 3209.579301] MMIO read or write has been dropped 3 [ 3209.579302] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [ 3209.579339] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [ 3209.579341] Call Trace: [ 3209.579347] [] warn_slowpath_common+0x7f/0xc0 [ 3209.579350] [] warn_slowpath_fmt+0x46/0x50 [ 3209.579355] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [ 3209.579360] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [ 3209.579364] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [ 3209.579371] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [ 3209.579377] [] gen6_render_ring_put_irq+0x18/0x20 [i915] [ 3209.579382] [] i915_wait_request+0x1d5/0x4e0 [i915] [ 3209.579386] [] ? abort_exclusive_wait+0xb0/0xb0 [ 3209.579391] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [ 3209.579397] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [ 3209.579401] [] ? rb_insert_color+0xad/0x150 [ 3209.579404] [] ? timerqueue_add+0x74/0xc0 [ 3209.579410] [] i915_gem_execbuffer2+0x99/0x280 [i915] [ 3209.579415] [] drm_ioctl+0x4c3/0x570 [drm] [ 3209.579420] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [ 3209.579425] [] ? do_signal+0x14a/0x5f0 [ 3209.579428] [] ? fpu_finit+0x22/0x40 [ 3209.579431] [] ? check_for_xstate+0x3a/0xa0 [ 3209.579434] [] do_vfs_ioctl+0x97/0x530 [ 3209.579437] [] ? restore_sigcontext+0x120/0x160 [ 3209.579441] [] sys_ioctl+0x99/0xa0 [ 3209.579444] [] system_call_fastpath+0x16/0x1b [ 3209.579446] ---[ end trace 08df4cc992be61c6 ]--- [44009.062222] hub 1-1:1.0: port 4 disabled by hub (EMI?), re-enabling... [44009.062229] usb 1-1.4: USB disconnect, device number 6 [44009.264574] usb 1-1.4: new low-speed USB device number 7 using ehci_hcd [44009.356007] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input16 [44009.358237] generic-usb 0003:0B38:0010.0008: input,hidraw1: USB HID v1.10 Keyboard [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input0 [44009.362082] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input17 [44009.362217] generic-usb 0003:0B38:0010.0009: input,hidraw2: USB HID v1.10 Device [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input1 [44939.154721] hub 1-1:1.0: port 4 disabled by hub (EMI?), re-enabling... [44939.154729] usb 1-1.4: USB disconnect, device number 7 [44939.349456] usb 1-1.4: new low-speed USB device number 8 using ehci_hcd [44939.441822] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input18 [44939.442087] generic-usb 0003:0B38:0010.000A: input,hidraw1: USB HID v1.10 Keyboard [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input0 [44939.446773] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input19 [44939.446995] generic-usb 0003:0B38:0010.000B: input,hidraw2: USB HID v1.10 Device [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input1 [46462.264369] hub 1-1:1.0: port 4 disabled by hub (EMI?), re-enabling... [46462.264377] usb 1-1.4: USB disconnect, device number 8 [46462.460228] usb 1-1.4: new low-speed USB device number 9 using ehci_hcd [46462.551752] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input20 [46462.551976] generic-usb 0003:0B38:0010.000C: input,hidraw1: USB HID v1.10 Keyboard [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input0 [46462.556409] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input21 [46462.556611] generic-usb 0003:0B38:0010.000D: input,hidraw2: USB HID v1.10 Device [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input1 [54429.732581] hub 1-1:1.0: port 4 disabled by hub (EMI?), re-enabling... [54429.732589] usb 1-1.4: USB disconnect, device number 9 [54429.949539] usb 1-1.4: new low-speed USB device number 10 using ehci_hcd [54430.040872] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input22 [54430.041978] generic-usb 0003:0B38:0010.000E: input,hidraw1: USB HID v1.10 Keyboard [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input0 [54430.046927] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input23 [54430.047259] generic-usb 0003:0B38:0010.000F: input,hidraw2: USB HID v1.10 Device [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input1 [57347.980977] hub 1-1:1.0: port 4 disabled by hub (EMI?), re-enabling... [57347.980985] usb 1-1.4: USB disconnect, device number 10 [57348.182520] usb 1-1.4: new low-speed USB device number 11 using ehci_hcd [57348.273402] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input24 [57348.273502] generic-usb 0003:0B38:0010.0010: input,hidraw1: USB HID v1.10 Keyboard [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input0 [57348.277830] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input25 [57348.277997] generic-usb 0003:0B38:0010.0011: input,hidraw2: USB HID v1.10 Device [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input1 [57490.796501] hub 1-1:1.0: port 4 disabled by hub (EMI?), re-enabling... [57490.796508] usb 1-1.4: USB disconnect, device number 11 [57490.994478] usb 1-1.4: new low-speed USB device number 12 using ehci_hcd [57491.086078] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input26 [57491.086568] generic-usb 0003:0B38:0010.0012: input,hidraw1: USB HID v1.10 Keyboard [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input0 [57491.090751] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input27 [57491.091093] generic-usb 0003:0B38:0010.0013: input,hidraw2: USB HID v1.10 Device [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input1 [63743.454639] hub 1-1:1.0: port 4 disabled by hub (EMI?), re-enabling... [63743.454643] usb 1-1.4: USB disconnect, device number 12 [63743.768670] usb 1-1.4: new low-speed USB device number 13 using ehci_hcd [63743.860208] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input28 [63743.860317] generic-usb 0003:0B38:0010.0014: input,hidraw1: USB HID v1.10 Keyboard [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input0 [63743.864734] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input29 [63743.865284] generic-usb 0003:0B38:0010.0015: input,hidraw2: USB HID v1.10 Device [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input1 [70532.822749] hub 1-1:1.0: port 4 disabled by hub (EMI?), re-enabling... [70532.822753] usb 1-1.4: USB disconnect, device number 13 [70533.094568] usb 1-1.4: new low-speed USB device number 14 using ehci_hcd [70533.185536] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input30 [70533.186348] generic-usb 0003:0B38:0010.0016: input,hidraw1: USB HID v1.10 Keyboard [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input0 [70533.190594] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input31 [70533.190714] generic-usb 0003:0B38:0010.0017: input,hidraw2: USB HID v1.10 Device [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input1 [78063.910162] hub 1-1:1.0: port 4 disabled by hub (EMI?), re-enabling... [78063.910167] usb 1-1.4: USB disconnect, device number 14 [78064.243468] usb 1-1.4: new low-speed USB device number 15 using ehci_hcd [78064.335092] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input32 [78064.335192] generic-usb 0003:0B38:0010.0018: input,hidraw1: USB HID v1.10 Keyboard [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input0 [78064.339729] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input33 [78064.339867] generic-usb 0003:0B38:0010.0019: input,hidraw2: USB HID v1.10 Device [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input1 [78282.484538] hub 1-1:1.0: port 4 disabled by hub (EMI?), re-enabling... [78282.484546] usb 1-1.4: USB disconnect, device number 15 [78282.685489] usb 1-1.4: new low-speed USB device number 16 using ehci_hcd [78282.776920] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input34 [78282.777170] generic-usb 0003:0B38:0010.001A: input,hidraw1: USB HID v1.10 Keyboard [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input0 [78282.781804] input: HID 0b38:0010 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1/input/input35 [78282.781993] generic-usb 0003:0B38:0010.001B: input,hidraw2: USB HID v1.10 Device [HID 0b38:0010] on usb-0000:00:1a.0-1.4/input1 [80689.421047] ------------[ cut here ]------------ [80689.421060] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.421063] Hardware name: [80689.421065] MMIO read or write has been dropped 3 [80689.421067] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.421114] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.421116] Call Trace: [80689.421124] [] warn_slowpath_common+0x7f/0xc0 [80689.421128] [] warn_slowpath_fmt+0x46/0x50 [80689.421135] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.421142] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.421148] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.421157] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.421164] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.421172] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.421177] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.421185] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.421193] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.421198] [] ? rb_insert_color+0x110/0x150 [80689.421202] [] ? timerqueue_add+0x74/0xc0 [80689.421210] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.421218] [] drm_ioctl+0x4c3/0x570 [drm] [80689.421225] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.421230] [] ? do_signal+0x14a/0x5f0 [80689.421234] [] ? fpu_finit+0x22/0x40 [80689.421238] [] ? check_for_xstate+0x3a/0xa0 [80689.421243] [] do_vfs_ioctl+0x97/0x530 [80689.421247] [] ? restore_sigcontext+0x120/0x160 [80689.421251] [] sys_ioctl+0x99/0xa0 [80689.421255] [] system_call_fastpath+0x16/0x1b [80689.421258] ---[ end trace 08df4cc992be61c7 ]--- [80689.421807] ------------[ cut here ]------------ [80689.421814] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.421816] Hardware name: [80689.421818] MMIO read or write has been dropped 3 [80689.421820] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.421859] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.421860] Call Trace: [80689.421864] [] warn_slowpath_common+0x7f/0xc0 [80689.421868] [] warn_slowpath_fmt+0x46/0x50 [80689.421874] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.421881] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.421887] [] i915_read32+0x131/0x150 [i915] [80689.421895] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.421903] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.421910] [] i915_wait_request+0x61/0x4e0 [i915] [80689.421917] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.421925] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.421932] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.421936] [] ? rb_insert_color+0xad/0x150 [80689.421939] [] ? timerqueue_add+0x74/0xc0 [80689.421947] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.421953] [] drm_ioctl+0x4c3/0x570 [drm] [80689.421960] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.421965] [] ? do_signal+0x14a/0x5f0 [80689.421968] [] ? fpu_finit+0x22/0x40 [80689.421972] [] ? check_for_xstate+0x3a/0xa0 [80689.421976] [] do_vfs_ioctl+0x97/0x530 [80689.421980] [] ? restore_sigcontext+0x120/0x160 [80689.421984] [] sys_ioctl+0x99/0xa0 [80689.421988] [] system_call_fastpath+0x16/0x1b [80689.421990] ---[ end trace 08df4cc992be61c8 ]--- [80689.441042] ------------[ cut here ]------------ [80689.441052] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.441055] Hardware name: [80689.441057] MMIO read or write has been dropped 3 [80689.441059] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.441100] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.441102] Call Trace: [80689.441107] [] warn_slowpath_common+0x7f/0xc0 [80689.441111] [] warn_slowpath_fmt+0x46/0x50 [80689.441118] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.441125] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.441131] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.441139] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.441147] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.441155] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.441159] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.441167] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.441175] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.441179] [] ? rb_insert_color+0xad/0x150 [80689.441183] [] ? timerqueue_add+0x74/0xc0 [80689.441191] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.441198] [] drm_ioctl+0x4c3/0x570 [drm] [80689.441206] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.441210] [] ? do_signal+0x14a/0x5f0 [80689.441214] [] ? fpu_finit+0x22/0x40 [80689.441217] [] ? check_for_xstate+0x3a/0xa0 [80689.441222] [] do_vfs_ioctl+0x97/0x530 [80689.441226] [] ? restore_sigcontext+0x120/0x160 [80689.441230] [] sys_ioctl+0x99/0xa0 [80689.441233] [] system_call_fastpath+0x16/0x1b [80689.441236] ---[ end trace 08df4cc992be61c9 ]--- [80689.441789] ------------[ cut here ]------------ [80689.441796] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.441799] Hardware name: [80689.441800] MMIO read or write has been dropped 3 [80689.441802] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.441841] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.441843] Call Trace: [80689.441847] [] warn_slowpath_common+0x7f/0xc0 [80689.441851] [] warn_slowpath_fmt+0x46/0x50 [80689.441857] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.441863] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.441870] [] i915_read32+0x131/0x150 [i915] [80689.441878] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.441885] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.441893] [] i915_wait_request+0x61/0x4e0 [i915] [80689.441900] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.441907] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.441914] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.441918] [] ? rb_insert_color+0xad/0x150 [80689.441922] [] ? timerqueue_add+0x74/0xc0 [80689.441930] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.441936] [] drm_ioctl+0x4c3/0x570 [drm] [80689.441943] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.441948] [] ? do_signal+0x14a/0x5f0 [80689.441951] [] ? fpu_finit+0x22/0x40 [80689.441955] [] ? check_for_xstate+0x3a/0xa0 [80689.441959] [] do_vfs_ioctl+0x97/0x530 [80689.441963] [] ? restore_sigcontext+0x120/0x160 [80689.441967] [] sys_ioctl+0x99/0xa0 [80689.441970] [] system_call_fastpath+0x16/0x1b [80689.441973] ---[ end trace 08df4cc992be61ca ]--- [80689.459216] ------------[ cut here ]------------ [80689.459226] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.459229] Hardware name: [80689.459231] MMIO read or write has been dropped 3 [80689.459233] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.459280] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.459282] Call Trace: [80689.459287] [] warn_slowpath_common+0x7f/0xc0 [80689.459291] [] warn_slowpath_fmt+0x46/0x50 [80689.459298] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.459304] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.459311] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.459319] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.459327] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.459335] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.459339] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.459347] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.459355] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.459359] [] ? rb_insert_color+0xad/0x150 [80689.459363] [] ? timerqueue_add+0x74/0xc0 [80689.459371] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.459378] [] drm_ioctl+0x4c3/0x570 [drm] [80689.459385] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.459390] [] ? do_signal+0x14a/0x5f0 [80689.459393] [] ? fpu_finit+0x22/0x40 [80689.459397] [] ? check_for_xstate+0x3a/0xa0 [80689.459401] [] do_vfs_ioctl+0x97/0x530 [80689.459405] [] ? restore_sigcontext+0x120/0x160 [80689.459409] [] sys_ioctl+0x99/0xa0 [80689.459413] [] system_call_fastpath+0x16/0x1b [80689.459416] ---[ end trace 08df4cc992be61cb ]--- [80689.459964] ------------[ cut here ]------------ [80689.459970] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.459973] Hardware name: [80689.459974] MMIO read or write has been dropped 3 [80689.459976] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.460015] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.460016] Call Trace: [80689.460020] [] warn_slowpath_common+0x7f/0xc0 [80689.460024] [] warn_slowpath_fmt+0x46/0x50 [80689.460030] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.460037] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.460043] [] i915_read32+0x131/0x150 [i915] [80689.460051] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.460058] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.460066] [] i915_wait_request+0x61/0x4e0 [i915] [80689.460073] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.460080] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.460087] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.460091] [] ? rb_insert_color+0xad/0x150 [80689.460099] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.460105] [] drm_ioctl+0x4c3/0x570 [drm] [80689.460112] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.460117] [] ? check_for_xstate+0x3a/0xa0 [80689.460121] [] do_vfs_ioctl+0x97/0x530 [80689.460125] [] ? restore_sigcontext+0x120/0x160 [80689.460129] [] sys_ioctl+0x99/0xa0 [80689.460132] [] system_call_fastpath+0x16/0x1b [80689.460135] ---[ end trace 08df4cc992be61cc ]--- [80689.461028] ------------[ cut here ]------------ [80689.461035] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.461037] Hardware name: [80689.461039] MMIO read or write has been dropped 3 [80689.461040] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.461077] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.461079] Call Trace: [80689.461083] [] warn_slowpath_common+0x7f/0xc0 [80689.461087] [] warn_slowpath_fmt+0x46/0x50 [80689.461093] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.461100] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.461109] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.461119] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.461129] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.461139] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.461145] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.461155] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.461165] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.461172] [] ? rb_insert_color+0xad/0x150 [80689.461182] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.461191] [] drm_ioctl+0x4c3/0x570 [drm] [80689.461201] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.461208] [] ? check_for_xstate+0x3a/0xa0 [80689.461215] [] do_vfs_ioctl+0x97/0x530 [80689.461221] [] ? restore_sigcontext+0x120/0x160 [80689.461228] [] sys_ioctl+0x99/0xa0 [80689.461234] [] system_call_fastpath+0x16/0x1b [80689.461239] ---[ end trace 08df4cc992be61cd ]--- [80689.461785] ------------[ cut here ]------------ [80689.461792] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.461794] Hardware name: [80689.461796] MMIO read or write has been dropped 3 [80689.461798] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.461836] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.461838] Call Trace: [80689.461842] [] warn_slowpath_common+0x7f/0xc0 [80689.461846] [] warn_slowpath_fmt+0x46/0x50 [80689.461852] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.461859] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.461865] [] i915_read32+0x131/0x150 [i915] [80689.461873] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.461880] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.461887] [] i915_wait_request+0x61/0x4e0 [i915] [80689.461894] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.461902] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.461909] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.461912] [] ? rb_insert_color+0xad/0x150 [80689.461916] [] ? timerqueue_add+0x74/0xc0 [80689.461924] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.461930] [] drm_ioctl+0x4c3/0x570 [drm] [80689.461937] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.461941] [] ? do_signal+0x14a/0x5f0 [80689.461945] [] ? fpu_finit+0x22/0x40 [80689.461949] [] ? check_for_xstate+0x3a/0xa0 [80689.461953] [] do_vfs_ioctl+0x97/0x530 [80689.461957] [] ? restore_sigcontext+0x120/0x160 [80689.461961] [] sys_ioctl+0x99/0xa0 [80689.461964] [] system_call_fastpath+0x16/0x1b [80689.461967] ---[ end trace 08df4cc992be61ce ]--- [80689.481033] ------------[ cut here ]------------ [80689.481044] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.481046] Hardware name: [80689.481048] MMIO read or write has been dropped 3 [80689.481050] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.481091] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.481093] Call Trace: [80689.481098] [] warn_slowpath_common+0x7f/0xc0 [80689.481102] [] warn_slowpath_fmt+0x46/0x50 [80689.481109] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.481116] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.481122] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.481130] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.481138] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.481146] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.481150] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.481158] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.481166] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.481170] [] ? rb_insert_color+0xad/0x150 [80689.481174] [] ? timerqueue_add+0x74/0xc0 [80689.481182] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.481189] [] drm_ioctl+0x4c3/0x570 [drm] [80689.481196] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.481201] [] ? do_signal+0x14a/0x5f0 [80689.481205] [] ? fpu_finit+0x22/0x40 [80689.481208] [] ? check_for_xstate+0x3a/0xa0 [80689.481213] [] do_vfs_ioctl+0x97/0x530 [80689.481216] [] ? restore_sigcontext+0x120/0x160 [80689.481220] [] sys_ioctl+0x99/0xa0 [80689.481224] [] system_call_fastpath+0x16/0x1b [80689.481227] ---[ end trace 08df4cc992be61cf ]--- [80689.481776] ------------[ cut here ]------------ [80689.481782] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.481785] Hardware name: [80689.481787] MMIO read or write has been dropped 3 [80689.481788] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.481828] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.481830] Call Trace: [80689.481833] [] warn_slowpath_common+0x7f/0xc0 [80689.481837] [] warn_slowpath_fmt+0x46/0x50 [80689.481843] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.481850] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.481857] [] i915_read32+0x131/0x150 [i915] [80689.481864] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.481872] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.481879] [] i915_wait_request+0x61/0x4e0 [i915] [80689.481887] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.481894] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.481901] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.481905] [] ? rb_insert_color+0x110/0x150 [80689.481909] [] ? timerqueue_add+0x74/0xc0 [80689.481916] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.481923] [] drm_ioctl+0x4c3/0x570 [drm] [80689.481930] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.481934] [] ? do_signal+0x14a/0x5f0 [80689.481938] [] ? fpu_finit+0x22/0x40 [80689.481942] [] ? check_for_xstate+0x3a/0xa0 [80689.481946] [] do_vfs_ioctl+0x97/0x530 [80689.481950] [] ? restore_sigcontext+0x120/0x160 [80689.481953] [] sys_ioctl+0x99/0xa0 [80689.481957] [] system_call_fastpath+0x16/0x1b [80689.481960] ---[ end trace 08df4cc992be61d0 ]--- [80689.501028] ------------[ cut here ]------------ [80689.501038] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.501041] Hardware name: [80689.501043] MMIO read or write has been dropped 3 [80689.501045] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.501086] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.501088] Call Trace: [80689.501093] [] warn_slowpath_common+0x7f/0xc0 [80689.501097] [] warn_slowpath_fmt+0x46/0x50 [80689.501104] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.501111] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.501118] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.501126] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.501134] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.501142] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.501146] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.501154] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.501162] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.501166] [] ? rb_insert_color+0x110/0x150 [80689.501170] [] ? timerqueue_add+0x74/0xc0 [80689.501178] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.501185] [] drm_ioctl+0x4c3/0x570 [drm] [80689.501192] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.501197] [] ? do_signal+0x14a/0x5f0 [80689.501200] [] ? fpu_finit+0x22/0x40 [80689.501204] [] ? check_for_xstate+0x3a/0xa0 [80689.501208] [] do_vfs_ioctl+0x97/0x530 [80689.501212] [] ? restore_sigcontext+0x120/0x160 [80689.501216] [] sys_ioctl+0x99/0xa0 [80689.501220] [] system_call_fastpath+0x16/0x1b [80689.501223] ---[ end trace 08df4cc992be61d1 ]--- [80689.501772] ------------[ cut here ]------------ [80689.501779] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.501781] Hardware name: [80689.501783] MMIO read or write has been dropped 3 [80689.501785] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.501824] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.501826] Call Trace: [80689.501829] [] warn_slowpath_common+0x7f/0xc0 [80689.501833] [] warn_slowpath_fmt+0x46/0x50 [80689.501839] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.501846] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.501852] [] i915_read32+0x131/0x150 [i915] [80689.501860] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.501868] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.501875] [] i915_wait_request+0x61/0x4e0 [i915] [80689.501883] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.501890] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.501897] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.501901] [] ? rb_insert_color+0x110/0x150 [80689.501905] [] ? timerqueue_add+0x74/0xc0 [80689.501912] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.501919] [] drm_ioctl+0x4c3/0x570 [drm] [80689.501926] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.501930] [] ? do_signal+0x14a/0x5f0 [80689.501934] [] ? fpu_finit+0x22/0x40 [80689.501937] [] ? check_for_xstate+0x3a/0xa0 [80689.501942] [] do_vfs_ioctl+0x97/0x530 [80689.501945] [] ? restore_sigcontext+0x120/0x160 [80689.501949] [] sys_ioctl+0x99/0xa0 [80689.501953] [] system_call_fastpath+0x16/0x1b [80689.501956] ---[ end trace 08df4cc992be61d2 ]--- [80689.515194] ------------[ cut here ]------------ [80689.515204] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.515207] Hardware name: [80689.515209] MMIO read or write has been dropped 3 [80689.515211] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.515252] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.515254] Call Trace: [80689.515259] [] warn_slowpath_common+0x7f/0xc0 [80689.515263] [] warn_slowpath_fmt+0x46/0x50 [80689.515270] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.515277] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.515283] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.515291] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.515299] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.515307] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.515311] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.515319] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.515327] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.515331] [] ? rb_insert_color+0x110/0x150 [80689.515335] [] ? timerqueue_add+0x74/0xc0 [80689.515343] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.515350] [] drm_ioctl+0x4c3/0x570 [drm] [80689.515357] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.515362] [] ? do_signal+0x14a/0x5f0 [80689.515366] [] ? fpu_finit+0x22/0x40 [80689.515369] [] ? check_for_xstate+0x3a/0xa0 [80689.515374] [] do_vfs_ioctl+0x97/0x530 [80689.515378] [] ? restore_sigcontext+0x120/0x160 [80689.515381] [] sys_ioctl+0x99/0xa0 [80689.515385] [] system_call_fastpath+0x16/0x1b [80689.515388] ---[ end trace 08df4cc992be61d3 ]--- [80689.515929] ------------[ cut here ]------------ [80689.515936] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.515939] Hardware name: [80689.515940] MMIO read or write has been dropped 3 [80689.515942] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.515980] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.515982] Call Trace: [80689.515985] [] warn_slowpath_common+0x7f/0xc0 [80689.515989] [] warn_slowpath_fmt+0x46/0x50 [80689.515995] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.516002] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.516008] [] i915_read32+0x131/0x150 [i915] [80689.516016] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.516023] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.516031] [] i915_wait_request+0x61/0x4e0 [i915] [80689.516038] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.516045] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.516053] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.516056] [] ? rb_insert_color+0x110/0x150 [80689.516064] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.516071] [] drm_ioctl+0x4c3/0x570 [drm] [80689.516077] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.516082] [] ? check_for_xstate+0x3a/0xa0 [80689.516086] [] do_vfs_ioctl+0x97/0x530 [80689.516090] [] ? restore_sigcontext+0x120/0x160 [80689.516094] [] sys_ioctl+0x99/0xa0 [80689.516097] [] system_call_fastpath+0x16/0x1b [80689.516100] ---[ end trace 08df4cc992be61d4 ]--- [80689.521023] ------------[ cut here ]------------ [80689.521033] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.521035] Hardware name: [80689.521037] MMIO read or write has been dropped 3 [80689.521039] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.521080] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.521082] Call Trace: [80689.521087] [] warn_slowpath_common+0x7f/0xc0 [80689.521091] [] warn_slowpath_fmt+0x46/0x50 [80689.521098] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.521105] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.521111] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.521119] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.521127] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.521135] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.521139] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.521147] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.521155] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.521159] [] ? rb_insert_color+0x110/0x150 [80689.521167] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.521174] [] drm_ioctl+0x4c3/0x570 [drm] [80689.521182] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.521186] [] ? check_for_xstate+0x3a/0xa0 [80689.521190] [] do_vfs_ioctl+0x97/0x530 [80689.521195] [] ? restore_sigcontext+0x120/0x160 [80689.521199] [] sys_ioctl+0x99/0xa0 [80689.521202] [] system_call_fastpath+0x16/0x1b [80689.521205] ---[ end trace 08df4cc992be61d5 ]--- [80689.521754] ------------[ cut here ]------------ [80689.521761] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.521763] Hardware name: [80689.521765] MMIO read or write has been dropped 3 [80689.521766] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.521806] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.521808] Call Trace: [80689.521811] [] warn_slowpath_common+0x7f/0xc0 [80689.521815] [] warn_slowpath_fmt+0x46/0x50 [80689.521821] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.521828] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.521834] [] i915_read32+0x131/0x150 [i915] [80689.521842] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.521850] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.521857] [] i915_wait_request+0x61/0x4e0 [i915] [80689.521865] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.521872] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.521879] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.521883] [] ? rb_insert_color+0x110/0x150 [80689.521887] [] ? timerqueue_add+0x74/0xc0 [80689.521894] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.521901] [] drm_ioctl+0x4c3/0x570 [drm] [80689.521908] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.521913] [] ? do_signal+0x14a/0x5f0 [80689.521916] [] ? fpu_finit+0x22/0x40 [80689.521920] [] ? check_for_xstate+0x3a/0xa0 [80689.521924] [] do_vfs_ioctl+0x97/0x530 [80689.521928] [] ? restore_sigcontext+0x120/0x160 [80689.521932] [] sys_ioctl+0x99/0xa0 [80689.521936] [] system_call_fastpath+0x16/0x1b [80689.521938] ---[ end trace 08df4cc992be61d6 ]--- [80689.541020] ------------[ cut here ]------------ [80689.541031] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.541033] Hardware name: [80689.541035] MMIO read or write has been dropped 3 [80689.541037] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.541078] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.541080] Call Trace: [80689.541085] [] warn_slowpath_common+0x7f/0xc0 [80689.541089] [] warn_slowpath_fmt+0x46/0x50 [80689.541096] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.541103] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.541110] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.541118] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.541125] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.541133] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.541138] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.541145] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.541153] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.541157] [] ? rb_insert_color+0x110/0x150 [80689.541161] [] ? timerqueue_add+0x74/0xc0 [80689.541169] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.541176] [] drm_ioctl+0x4c3/0x570 [drm] [80689.541183] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.541188] [] ? do_signal+0x14a/0x5f0 [80689.541192] [] ? fpu_finit+0x22/0x40 [80689.541195] [] ? check_for_xstate+0x3a/0xa0 [80689.541200] [] do_vfs_ioctl+0x97/0x530 [80689.541204] [] ? restore_sigcontext+0x120/0x160 [80689.541208] [] sys_ioctl+0x99/0xa0 [80689.541212] [] system_call_fastpath+0x16/0x1b [80689.541215] ---[ end trace 08df4cc992be61d7 ]--- [80689.541763] ------------[ cut here ]------------ [80689.541770] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.541772] Hardware name: [80689.541774] MMIO read or write has been dropped 3 [80689.541775] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.541814] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.541816] Call Trace: [80689.541820] [] warn_slowpath_common+0x7f/0xc0 [80689.541824] [] warn_slowpath_fmt+0x46/0x50 [80689.541830] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.541837] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.541844] [] i915_read32+0x131/0x150 [i915] [80689.541851] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.541859] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.541866] [] i915_wait_request+0x61/0x4e0 [i915] [80689.541873] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.541881] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.541888] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.541892] [] ? rb_insert_color+0x110/0x150 [80689.541895] [] ? timerqueue_add+0x74/0xc0 [80689.541903] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.541909] [] drm_ioctl+0x4c3/0x570 [drm] [80689.541916] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.541921] [] ? do_signal+0x14a/0x5f0 [80689.541924] [] ? fpu_finit+0x22/0x40 [80689.541928] [] ? check_for_xstate+0x3a/0xa0 [80689.541932] [] do_vfs_ioctl+0x97/0x530 [80689.541936] [] ? restore_sigcontext+0x120/0x160 [80689.541940] [] sys_ioctl+0x99/0xa0 [80689.541944] [] system_call_fastpath+0x16/0x1b [80689.541946] ---[ end trace 08df4cc992be61d8 ]--- [80689.561015] ------------[ cut here ]------------ [80689.561025] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.561028] Hardware name: [80689.561030] MMIO read or write has been dropped 3 [80689.561032] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.561073] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.561075] Call Trace: [80689.561081] [] warn_slowpath_common+0x7f/0xc0 [80689.561085] [] warn_slowpath_fmt+0x46/0x50 [80689.561092] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.561098] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.561105] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.561113] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.561120] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.561128] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.561132] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.561140] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.561148] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.561152] [] ? rb_insert_color+0x110/0x150 [80689.561156] [] ? timerqueue_add+0x74/0xc0 [80689.561164] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.561171] [] drm_ioctl+0x4c3/0x570 [drm] [80689.561179] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.561183] [] ? do_signal+0x14a/0x5f0 [80689.561187] [] ? fpu_finit+0x22/0x40 [80689.561190] [] ? check_for_xstate+0x3a/0xa0 [80689.561195] [] do_vfs_ioctl+0x97/0x530 [80689.561199] [] ? restore_sigcontext+0x120/0x160 [80689.561203] [] sys_ioctl+0x99/0xa0 [80689.561206] [] system_call_fastpath+0x16/0x1b [80689.561209] ---[ end trace 08df4cc992be61d9 ]--- [80689.561760] ------------[ cut here ]------------ [80689.561767] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.561769] Hardware name: [80689.561771] MMIO read or write has been dropped 3 [80689.561772] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.561812] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.561814] Call Trace: [80689.561818] [] warn_slowpath_common+0x7f/0xc0 [80689.561821] [] warn_slowpath_fmt+0x46/0x50 [80689.561827] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.561834] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.561841] [] i915_read32+0x131/0x150 [i915] [80689.561848] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.561856] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.561863] [] i915_wait_request+0x61/0x4e0 [i915] [80689.561871] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.561878] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.561885] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.561889] [] ? rb_insert_color+0x110/0x150 [80689.561893] [] ? timerqueue_add+0x74/0xc0 [80689.561900] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.561907] [] drm_ioctl+0x4c3/0x570 [drm] [80689.561914] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.561918] [] ? do_signal+0x14a/0x5f0 [80689.561922] [] ? fpu_finit+0x22/0x40 [80689.561926] [] ? check_for_xstate+0x3a/0xa0 [80689.561930] [] do_vfs_ioctl+0x97/0x530 [80689.561934] [] ? restore_sigcontext+0x120/0x160 [80689.561938] [] sys_ioctl+0x99/0xa0 [80689.561941] [] system_call_fastpath+0x16/0x1b [80689.561944] ---[ end trace 08df4cc992be61da ]--- [80689.581011] ------------[ cut here ]------------ [80689.581022] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.581025] Hardware name: [80689.581026] MMIO read or write has been dropped 3 [80689.581028] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.581070] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.581072] Call Trace: [80689.581077] [] warn_slowpath_common+0x7f/0xc0 [80689.581081] [] warn_slowpath_fmt+0x46/0x50 [80689.581088] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.581094] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.581101] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.581109] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.581117] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.581125] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.581129] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.581137] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.581145] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.581149] [] ? rb_insert_color+0x110/0x150 [80689.581153] [] ? timerqueue_add+0x74/0xc0 [80689.581161] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.581168] [] drm_ioctl+0x4c3/0x570 [drm] [80689.581175] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.581180] [] ? do_signal+0x14a/0x5f0 [80689.581183] [] ? fpu_finit+0x22/0x40 [80689.581187] [] ? check_for_xstate+0x3a/0xa0 [80689.581191] [] do_vfs_ioctl+0x97/0x530 [80689.581195] [] ? restore_sigcontext+0x120/0x160 [80689.581199] [] sys_ioctl+0x99/0xa0 [80689.581203] [] system_call_fastpath+0x16/0x1b [80689.581206] ---[ end trace 08df4cc992be61db ]--- [80689.581759] ------------[ cut here ]------------ [80689.581765] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.581768] Hardware name: [80689.581770] MMIO read or write has been dropped 3 [80689.581771] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.581811] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.581813] Call Trace: [80689.581817] [] warn_slowpath_common+0x7f/0xc0 [80689.581820] [] warn_slowpath_fmt+0x46/0x50 [80689.581827] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.581833] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.581840] [] i915_read32+0x131/0x150 [i915] [80689.581848] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.581855] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.581863] [] i915_wait_request+0x61/0x4e0 [i915] [80689.581870] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.581878] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.581885] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.581889] [] ? rb_insert_color+0x110/0x150 [80689.581892] [] ? timerqueue_add+0x74/0xc0 [80689.581900] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.581906] [] drm_ioctl+0x4c3/0x570 [drm] [80689.581913] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.581918] [] ? do_signal+0x14a/0x5f0 [80689.581921] [] ? fpu_finit+0x22/0x40 [80689.581925] [] ? check_for_xstate+0x3a/0xa0 [80689.581929] [] do_vfs_ioctl+0x97/0x530 [80689.581933] [] ? restore_sigcontext+0x120/0x160 [80689.581937] [] sys_ioctl+0x99/0xa0 [80689.581941] [] system_call_fastpath+0x16/0x1b [80689.581943] ---[ end trace 08df4cc992be61dc ]--- [80689.601006] ------------[ cut here ]------------ [80689.601017] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.601019] Hardware name: [80689.601021] MMIO read or write has been dropped 3 [80689.601023] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.601064] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.601066] Call Trace: [80689.601071] [] warn_slowpath_common+0x7f/0xc0 [80689.601075] [] warn_slowpath_fmt+0x46/0x50 [80689.601082] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.601089] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.601096] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.601104] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.601111] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.601120] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.601124] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.601131] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.601139] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.601143] [] ? rb_insert_color+0x110/0x150 [80689.601147] [] ? timerqueue_add+0x74/0xc0 [80689.601155] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.601162] [] drm_ioctl+0x4c3/0x570 [drm] [80689.601170] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.601174] [] ? do_signal+0x14a/0x5f0 [80689.601178] [] ? fpu_finit+0x22/0x40 [80689.601182] [] ? check_for_xstate+0x3a/0xa0 [80689.601186] [] do_vfs_ioctl+0x97/0x530 [80689.601190] [] ? restore_sigcontext+0x120/0x160 [80689.601194] [] sys_ioctl+0x99/0xa0 [80689.601198] [] system_call_fastpath+0x16/0x1b [80689.601201] ---[ end trace 08df4cc992be61dd ]--- [80689.601750] ------------[ cut here ]------------ [80689.601756] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.601759] Hardware name: [80689.601761] MMIO read or write has been dropped 3 [80689.601762] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.601801] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.601803] Call Trace: [80689.601807] [] warn_slowpath_common+0x7f/0xc0 [80689.601811] [] warn_slowpath_fmt+0x46/0x50 [80689.601817] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.601824] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.601831] [] i915_read32+0x131/0x150 [i915] [80689.601838] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.601846] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.601853] [] i915_wait_request+0x61/0x4e0 [i915] [80689.601861] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.601868] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.601875] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.601879] [] ? rb_insert_color+0x110/0x150 [80689.601883] [] ? timerqueue_add+0x74/0xc0 [80689.601890] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.601897] [] drm_ioctl+0x4c3/0x570 [drm] [80689.601904] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.601908] [] ? do_signal+0x14a/0x5f0 [80689.601912] [] ? fpu_finit+0x22/0x40 [80689.601915] [] ? check_for_xstate+0x3a/0xa0 [80689.601920] [] do_vfs_ioctl+0x97/0x530 [80689.601923] [] ? restore_sigcontext+0x120/0x160 [80689.601927] [] sys_ioctl+0x99/0xa0 [80689.601931] [] system_call_fastpath+0x16/0x1b [80689.601934] ---[ end trace 08df4cc992be61de ]--- [80689.603174] ------------[ cut here ]------------ [80689.603185] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.603187] Hardware name: [80689.603189] MMIO read or write has been dropped 3 [80689.603191] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.603232] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.603234] Call Trace: [80689.603239] [] warn_slowpath_common+0x7f/0xc0 [80689.603243] [] warn_slowpath_fmt+0x46/0x50 [80689.603250] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.603257] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.603264] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.603272] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.603279] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.603287] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.603291] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.603299] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.603307] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.603311] [] ? rb_insert_color+0x110/0x150 [80689.603315] [] ? timerqueue_add+0x74/0xc0 [80689.603323] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.603331] [] drm_ioctl+0x4c3/0x570 [drm] [80689.603338] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.603342] [] ? do_signal+0x14a/0x5f0 [80689.603346] [] ? fpu_finit+0x22/0x40 [80689.603350] [] ? check_for_xstate+0x3a/0xa0 [80689.603354] [] do_vfs_ioctl+0x97/0x530 [80689.603358] [] ? restore_sigcontext+0x120/0x160 [80689.603362] [] sys_ioctl+0x99/0xa0 [80689.603365] [] system_call_fastpath+0x16/0x1b [80689.603368] ---[ end trace 08df4cc992be61df ]--- [80689.603909] ------------[ cut here ]------------ [80689.603916] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.603919] Hardware name: [80689.603920] MMIO read or write has been dropped 3 [80689.603922] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.603960] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.603962] Call Trace: [80689.603965] [] warn_slowpath_common+0x7f/0xc0 [80689.603969] [] warn_slowpath_fmt+0x46/0x50 [80689.603975] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.603982] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.603988] [] i915_read32+0x131/0x150 [i915] [80689.603996] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.604004] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.604011] [] i915_wait_request+0x61/0x4e0 [i915] [80689.604018] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.604026] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.604033] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.604037] [] ? rb_insert_color+0x110/0x150 [80689.604044] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.604051] [] drm_ioctl+0x4c3/0x570 [drm] [80689.604058] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.604062] [] ? check_for_xstate+0x3a/0xa0 [80689.604066] [] do_vfs_ioctl+0x97/0x530 [80689.604070] [] ? restore_sigcontext+0x120/0x160 [80689.604074] [] sys_ioctl+0x99/0xa0 [80689.604078] [] system_call_fastpath+0x16/0x1b [80689.604080] ---[ end trace 08df4cc992be61e0 ]--- [80689.621003] ------------[ cut here ]------------ [80689.621013] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.621016] Hardware name: [80689.621018] MMIO read or write has been dropped 3 [80689.621020] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.621061] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.621063] Call Trace: [80689.621068] [] warn_slowpath_common+0x7f/0xc0 [80689.621072] [] warn_slowpath_fmt+0x46/0x50 [80689.621079] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.621086] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.621092] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.621100] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.621108] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.621116] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.621120] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.621128] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.621136] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.621140] [] ? rb_insert_color+0x110/0x150 [80689.621148] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.621156] [] drm_ioctl+0x4c3/0x570 [drm] [80689.621163] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.621167] [] ? check_for_xstate+0x3a/0xa0 [80689.621171] [] do_vfs_ioctl+0x97/0x530 [80689.621176] [] ? restore_sigcontext+0x120/0x160 [80689.621180] [] sys_ioctl+0x99/0xa0 [80689.621183] [] system_call_fastpath+0x16/0x1b [80689.621186] ---[ end trace 08df4cc992be61e1 ]--- [80689.621734] ------------[ cut here ]------------ [80689.621741] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.621744] Hardware name: [80689.621745] MMIO read or write has been dropped 3 [80689.621747] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.621786] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.621788] Call Trace: [80689.621792] [] warn_slowpath_common+0x7f/0xc0 [80689.621795] [] warn_slowpath_fmt+0x46/0x50 [80689.621802] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.621808] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.621815] [] i915_read32+0x131/0x150 [i915] [80689.621822] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.621830] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.621837] [] i915_wait_request+0x61/0x4e0 [i915] [80689.621845] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.621852] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.621859] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.621863] [] ? rb_insert_color+0x110/0x150 [80689.621867] [] ? timerqueue_add+0x74/0xc0 [80689.621874] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.621881] [] drm_ioctl+0x4c3/0x570 [drm] [80689.621888] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.621892] [] ? do_signal+0x14a/0x5f0 [80689.621896] [] ? fpu_finit+0x22/0x40 [80689.621900] [] ? check_for_xstate+0x3a/0xa0 [80689.621904] [] do_vfs_ioctl+0x97/0x530 [80689.621908] [] ? restore_sigcontext+0x120/0x160 [80689.621912] [] sys_ioctl+0x99/0xa0 [80689.621915] [] system_call_fastpath+0x16/0x1b [80689.621918] ---[ end trace 08df4cc992be61e2 ]--- [80689.640998] ------------[ cut here ]------------ [80689.641008] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.641011] Hardware name: [80689.641013] MMIO read or write has been dropped 3 [80689.641015] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.641056] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.641058] Call Trace: [80689.641063] [] warn_slowpath_common+0x7f/0xc0 [80689.641067] [] warn_slowpath_fmt+0x46/0x50 [80689.641074] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.641081] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.641087] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.641095] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.641103] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.641111] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.641115] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.641123] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.641131] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.641135] [] ? rb_insert_color+0x110/0x150 [80689.641139] [] ? timerqueue_add+0x74/0xc0 [80689.641147] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.641154] [] drm_ioctl+0x4c3/0x570 [drm] [80689.641162] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.641166] [] ? do_signal+0x14a/0x5f0 [80689.641170] [] ? fpu_finit+0x22/0x40 [80689.641173] [] ? check_for_xstate+0x3a/0xa0 [80689.641178] [] do_vfs_ioctl+0x97/0x530 [80689.641182] [] ? restore_sigcontext+0x120/0x160 [80689.641186] [] sys_ioctl+0x99/0xa0 [80689.641189] [] system_call_fastpath+0x16/0x1b [80689.641192] ---[ end trace 08df4cc992be61e3 ]--- [80689.641740] ------------[ cut here ]------------ [80689.641747] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.641750] Hardware name: [80689.641751] MMIO read or write has been dropped 3 [80689.641753] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.641792] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.641794] Call Trace: [80689.641798] [] warn_slowpath_common+0x7f/0xc0 [80689.641802] [] warn_slowpath_fmt+0x46/0x50 [80689.641808] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.641815] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.641822] [] i915_read32+0x131/0x150 [i915] [80689.641829] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.641837] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.641844] [] i915_wait_request+0x61/0x4e0 [i915] [80689.641851] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.641859] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.641866] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.641870] [] ? rb_insert_color+0x110/0x150 [80689.641874] [] ? timerqueue_add+0x74/0xc0 [80689.641881] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.641888] [] drm_ioctl+0x4c3/0x570 [drm] [80689.641895] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.641899] [] ? do_signal+0x14a/0x5f0 [80689.641903] [] ? fpu_finit+0x22/0x40 [80689.641906] [] ? check_for_xstate+0x3a/0xa0 [80689.641911] [] do_vfs_ioctl+0x97/0x530 [80689.641914] [] ? restore_sigcontext+0x120/0x160 [80689.641918] [] sys_ioctl+0x99/0xa0 [80689.641922] [] system_call_fastpath+0x16/0x1b [80689.641925] ---[ end trace 08df4cc992be61e4 ]--- [80689.660994] ------------[ cut here ]------------ [80689.661004] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.661007] Hardware name: [80689.661009] MMIO read or write has been dropped 3 [80689.661011] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.661052] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.661054] Call Trace: [80689.661059] [] warn_slowpath_common+0x7f/0xc0 [80689.661063] [] warn_slowpath_fmt+0x46/0x50 [80689.661070] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.661077] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.661083] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.661091] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.661099] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.661107] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.661111] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.661119] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.661127] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.661131] [] ? rb_insert_color+0x110/0x150 [80689.661135] [] ? timerqueue_add+0x74/0xc0 [80689.661143] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.661150] [] drm_ioctl+0x4c3/0x570 [drm] [80689.661158] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.661162] [] ? do_signal+0x14a/0x5f0 [80689.661166] [] ? fpu_finit+0x22/0x40 [80689.661169] [] ? check_for_xstate+0x3a/0xa0 [80689.661174] [] do_vfs_ioctl+0x97/0x530 [80689.661178] [] ? restore_sigcontext+0x120/0x160 [80689.661182] [] sys_ioctl+0x99/0xa0 [80689.661185] [] system_call_fastpath+0x16/0x1b [80689.661188] ---[ end trace 08df4cc992be61e5 ]--- [80689.661739] ------------[ cut here ]------------ [80689.661746] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.661749] Hardware name: [80689.661750] MMIO read or write has been dropped 3 [80689.661752] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.661791] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.661793] Call Trace: [80689.661797] [] warn_slowpath_common+0x7f/0xc0 [80689.661801] [] warn_slowpath_fmt+0x46/0x50 [80689.661807] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.661814] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.661820] [] i915_read32+0x131/0x150 [i915] [80689.661828] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.661835] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.661843] [] i915_wait_request+0x61/0x4e0 [i915] [80689.661850] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.661858] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.661865] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.661869] [] ? rb_insert_color+0x110/0x150 [80689.661872] [] ? timerqueue_add+0x74/0xc0 [80689.661880] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.661886] [] drm_ioctl+0x4c3/0x570 [drm] [80689.661893] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.661898] [] ? do_signal+0x14a/0x5f0 [80689.661902] [] ? fpu_finit+0x22/0x40 [80689.661905] [] ? check_for_xstate+0x3a/0xa0 [80689.661909] [] do_vfs_ioctl+0x97/0x530 [80689.661913] [] ? restore_sigcontext+0x120/0x160 [80689.661917] [] sys_ioctl+0x99/0xa0 [80689.661921] [] system_call_fastpath+0x16/0x1b [80689.661924] ---[ end trace 08df4cc992be61e6 ]--- [80689.667158] ------------[ cut here ]------------ [80689.667168] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.667171] Hardware name: [80689.667173] MMIO read or write has been dropped 3 [80689.667175] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.667216] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.667219] Call Trace: [80689.667224] [] warn_slowpath_common+0x7f/0xc0 [80689.667227] [] warn_slowpath_fmt+0x46/0x50 [80689.667234] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.667241] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.667248] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.667256] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.667263] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.667271] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.667275] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.667283] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.667291] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.667295] [] ? rb_insert_color+0x110/0x150 [80689.667299] [] ? timerqueue_add+0x74/0xc0 [80689.667307] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.667314] [] drm_ioctl+0x4c3/0x570 [drm] [80689.667322] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.667326] [] ? do_signal+0x14a/0x5f0 [80689.667330] [] ? fpu_finit+0x22/0x40 [80689.667333] [] ? check_for_xstate+0x3a/0xa0 [80689.667338] [] do_vfs_ioctl+0x97/0x530 [80689.667342] [] ? restore_sigcontext+0x120/0x160 [80689.667346] [] sys_ioctl+0x99/0xa0 [80689.667350] [] system_call_fastpath+0x16/0x1b [80689.667353] ---[ end trace 08df4cc992be61e7 ]--- [80689.667893] ------------[ cut here ]------------ [80689.667900] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.667902] Hardware name: [80689.667904] MMIO read or write has been dropped 3 [80689.667905] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.667943] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.667945] Call Trace: [80689.667949] [] warn_slowpath_common+0x7f/0xc0 [80689.667952] [] warn_slowpath_fmt+0x46/0x50 [80689.667959] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.667965] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.667972] [] i915_read32+0x131/0x150 [i915] [80689.667979] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.667987] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.667994] [] i915_wait_request+0x61/0x4e0 [i915] [80689.668001] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.668009] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.668016] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.668020] [] ? rb_insert_color+0x110/0x150 [80689.668027] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.668034] [] drm_ioctl+0x4c3/0x570 [drm] [80689.668040] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.668045] [] ? check_for_xstate+0x3a/0xa0 [80689.668049] [] do_vfs_ioctl+0x97/0x530 [80689.668053] [] ? restore_sigcontext+0x120/0x160 [80689.668057] [] sys_ioctl+0x99/0xa0 [80689.668061] [] system_call_fastpath+0x16/0x1b [80689.668063] ---[ end trace 08df4cc992be61e8 ]--- [80689.680988] ------------[ cut here ]------------ [80689.680998] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.681001] Hardware name: [80689.681003] MMIO read or write has been dropped 3 [80689.681005] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.681046] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.681048] Call Trace: [80689.681053] [] warn_slowpath_common+0x7f/0xc0 [80689.681057] [] warn_slowpath_fmt+0x46/0x50 [80689.681064] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.681070] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.681077] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.681085] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.681093] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.681101] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.681105] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.681112] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.681121] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.681125] [] ? rb_insert_color+0x110/0x150 [80689.681133] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.681140] [] drm_ioctl+0x4c3/0x570 [drm] [80689.681147] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.681152] [] ? check_for_xstate+0x3a/0xa0 [80689.681156] [] do_vfs_ioctl+0x97/0x530 [80689.681160] [] ? restore_sigcontext+0x120/0x160 [80689.681164] [] sys_ioctl+0x99/0xa0 [80689.681168] [] system_call_fastpath+0x16/0x1b [80689.681171] ---[ end trace 08df4cc992be61e9 ]--- [80689.681719] ------------[ cut here ]------------ [80689.681726] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.681729] Hardware name: [80689.681730] MMIO read or write has been dropped 3 [80689.681732] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.681771] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.681773] Call Trace: [80689.681777] [] warn_slowpath_common+0x7f/0xc0 [80689.681780] [] warn_slowpath_fmt+0x46/0x50 [80689.681787] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.681793] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.681800] [] i915_read32+0x131/0x150 [i915] [80689.681808] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.681815] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.681823] [] i915_wait_request+0x61/0x4e0 [i915] [80689.681830] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.681837] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.681844] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.681848] [] ? rb_insert_color+0x110/0x150 [80689.681852] [] ? timerqueue_add+0x74/0xc0 [80689.681859] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.681866] [] drm_ioctl+0x4c3/0x570 [drm] [80689.681873] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.681877] [] ? do_signal+0x14a/0x5f0 [80689.681881] [] ? fpu_finit+0x22/0x40 [80689.681885] [] ? check_for_xstate+0x3a/0xa0 [80689.681889] [] do_vfs_ioctl+0x97/0x530 [80689.681893] [] ? restore_sigcontext+0x120/0x160 [80689.681897] [] sys_ioctl+0x99/0xa0 [80689.681900] [] system_call_fastpath+0x16/0x1b [80689.681903] ---[ end trace 08df4cc992be61ea ]--- [80689.700984] ------------[ cut here ]------------ [80689.700994] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.700997] Hardware name: [80689.700999] MMIO read or write has been dropped 3 [80689.701001] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.701042] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.701044] Call Trace: [80689.701049] [] warn_slowpath_common+0x7f/0xc0 [80689.701053] [] warn_slowpath_fmt+0x46/0x50 [80689.701060] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.701066] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.701073] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.701081] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.701089] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.701097] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.701101] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.701109] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.701117] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.701121] [] ? rb_insert_color+0x110/0x150 [80689.701125] [] ? timerqueue_add+0x74/0xc0 [80689.701133] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.701140] [] drm_ioctl+0x4c3/0x570 [drm] [80689.701147] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.701152] [] ? do_signal+0x14a/0x5f0 [80689.701155] [] ? fpu_finit+0x22/0x40 [80689.701159] [] ? check_for_xstate+0x3a/0xa0 [80689.701163] [] do_vfs_ioctl+0x97/0x530 [80689.701168] [] ? restore_sigcontext+0x120/0x160 [80689.701172] [] sys_ioctl+0x99/0xa0 [80689.701175] [] system_call_fastpath+0x16/0x1b [80689.701178] ---[ end trace 08df4cc992be61eb ]--- [80689.701726] ------------[ cut here ]------------ [80689.701733] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.701736] Hardware name: [80689.701737] MMIO read or write has been dropped 3 [80689.701739] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.701778] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.701780] Call Trace: [80689.701784] [] warn_slowpath_common+0x7f/0xc0 [80689.701788] [] warn_slowpath_fmt+0x46/0x50 [80689.701794] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.701801] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.701807] [] i915_read32+0x131/0x150 [i915] [80689.701815] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.701822] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.701830] [] i915_wait_request+0x61/0x4e0 [i915] [80689.701837] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.701845] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.701852] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.701855] [] ? rb_insert_color+0x110/0x150 [80689.701859] [] ? timerqueue_add+0x74/0xc0 [80689.701866] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.701873] [] drm_ioctl+0x4c3/0x570 [drm] [80689.701880] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.701885] [] ? do_signal+0x14a/0x5f0 [80689.701888] [] ? fpu_finit+0x22/0x40 [80689.701892] [] ? check_for_xstate+0x3a/0xa0 [80689.701896] [] do_vfs_ioctl+0x97/0x530 [80689.701900] [] ? restore_sigcontext+0x120/0x160 [80689.701904] [] sys_ioctl+0x99/0xa0 [80689.701907] [] system_call_fastpath+0x16/0x1b [80689.701910] ---[ end trace 08df4cc992be61ec ]--- [80689.720983] ------------[ cut here ]------------ [80689.720994] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.720997] Hardware name: [80689.720999] MMIO read or write has been dropped 3 [80689.721000] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.721045] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.721047] Call Trace: [80689.721053] [] warn_slowpath_common+0x7f/0xc0 [80689.721057] [] warn_slowpath_fmt+0x46/0x50 [80689.721064] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.721071] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.721078] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.721086] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.721094] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.721102] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.721106] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.721114] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.721122] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.721127] [] ? rb_insert_color+0x110/0x150 [80689.721130] [] ? timerqueue_add+0x74/0xc0 [80689.721138] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.721146] [] drm_ioctl+0x4c3/0x570 [drm] [80689.721153] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.721158] [] ? do_signal+0x14a/0x5f0 [80689.721161] [] ? fpu_finit+0x22/0x40 [80689.721165] [] ? check_for_xstate+0x3a/0xa0 [80689.721170] [] do_vfs_ioctl+0x97/0x530 [80689.721174] [] ? restore_sigcontext+0x120/0x160 [80689.721178] [] sys_ioctl+0x99/0xa0 [80689.721182] [] system_call_fastpath+0x16/0x1b [80689.721185] ---[ end trace 08df4cc992be61ed ]--- [80689.721741] ------------[ cut here ]------------ [80689.721748] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.721751] Hardware name: [80689.721752] MMIO read or write has been dropped 3 [80689.721754] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.721793] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.721795] Call Trace: [80689.721799] [] warn_slowpath_common+0x7f/0xc0 [80689.721802] [] warn_slowpath_fmt+0x46/0x50 [80689.721808] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.721815] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.721822] [] i915_read32+0x131/0x150 [i915] [80689.721829] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.721837] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.721844] [] i915_wait_request+0x61/0x4e0 [i915] [80689.721852] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.721859] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.721866] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.721870] [] ? rb_insert_color+0x110/0x150 [80689.721874] [] ? timerqueue_add+0x74/0xc0 [80689.721881] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.721888] [] drm_ioctl+0x4c3/0x570 [drm] [80689.721895] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.721900] [] ? do_signal+0x14a/0x5f0 [80689.721903] [] ? fpu_finit+0x22/0x40 [80689.721907] [] ? check_for_xstate+0x3a/0xa0 [80689.721911] [] do_vfs_ioctl+0x97/0x530 [80689.721915] [] ? restore_sigcontext+0x120/0x160 [80689.721919] [] sys_ioctl+0x99/0xa0 [80689.721922] [] system_call_fastpath+0x16/0x1b [80689.721925] ---[ end trace 08df4cc992be61ee ]--- [80689.740976] ------------[ cut here ]------------ [80689.740986] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.740989] Hardware name: [80689.740991] MMIO read or write has been dropped 3 [80689.740993] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.741034] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.741036] Call Trace: [80689.741041] [] warn_slowpath_common+0x7f/0xc0 [80689.741045] [] warn_slowpath_fmt+0x46/0x50 [80689.741052] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.741059] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.741066] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.741074] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.741081] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.741089] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.741094] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.741101] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.741110] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.741114] [] ? rb_insert_color+0x110/0x150 [80689.741118] [] ? timerqueue_add+0x74/0xc0 [80689.741126] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.741133] [] drm_ioctl+0x4c3/0x570 [drm] [80689.741140] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.741145] [] ? do_signal+0x14a/0x5f0 [80689.741148] [] ? fpu_finit+0x22/0x40 [80689.741152] [] ? check_for_xstate+0x3a/0xa0 [80689.741156] [] do_vfs_ioctl+0x97/0x530 [80689.741160] [] ? restore_sigcontext+0x120/0x160 [80689.741164] [] sys_ioctl+0x99/0xa0 [80689.741168] [] system_call_fastpath+0x16/0x1b [80689.741171] ---[ end trace 08df4cc992be61ef ]--- [80689.741721] ------------[ cut here ]------------ [80689.741728] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.741730] Hardware name: [80689.741732] MMIO read or write has been dropped 3 [80689.741734] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.741773] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.741775] Call Trace: [80689.741779] [] warn_slowpath_common+0x7f/0xc0 [80689.741782] [] warn_slowpath_fmt+0x46/0x50 [80689.741789] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.741795] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.741802] [] i915_read32+0x131/0x150 [i915] [80689.741810] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.741817] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.741825] [] i915_wait_request+0x61/0x4e0 [i915] [80689.741832] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.741840] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.741847] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.741851] [] ? rb_insert_color+0x110/0x150 [80689.741855] [] ? timerqueue_add+0x74/0xc0 [80689.741862] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.741869] [] drm_ioctl+0x4c3/0x570 [drm] [80689.741876] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.741881] [] ? do_signal+0x14a/0x5f0 [80689.741884] [] ? fpu_finit+0x22/0x40 [80689.741888] [] ? check_for_xstate+0x3a/0xa0 [80689.741892] [] do_vfs_ioctl+0x97/0x530 [80689.741896] [] ? restore_sigcontext+0x120/0x160 [80689.741900] [] sys_ioctl+0x99/0xa0 [80689.741903] [] system_call_fastpath+0x16/0x1b [80689.741906] ---[ end trace 08df4cc992be61f0 ]--- [80689.760970] ------------[ cut here ]------------ [80689.760980] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.760983] Hardware name: [80689.760985] MMIO read or write has been dropped 3 [80689.760987] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.761028] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.761030] Call Trace: [80689.761036] [] warn_slowpath_common+0x7f/0xc0 [80689.761039] [] warn_slowpath_fmt+0x46/0x50 [80689.761046] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.761053] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.761059] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.761068] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.761075] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.761083] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.761087] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.761095] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.761103] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.761107] [] ? rb_insert_color+0x110/0x150 [80689.761111] [] ? timerqueue_add+0x74/0xc0 [80689.761119] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.761126] [] drm_ioctl+0x4c3/0x570 [drm] [80689.761134] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.761138] [] ? do_signal+0x14a/0x5f0 [80689.761142] [] ? fpu_finit+0x22/0x40 [80689.761146] [] ? check_for_xstate+0x3a/0xa0 [80689.761150] [] do_vfs_ioctl+0x97/0x530 [80689.761154] [] ? restore_sigcontext+0x120/0x160 [80689.761158] [] sys_ioctl+0x99/0xa0 [80689.761162] [] system_call_fastpath+0x16/0x1b [80689.761165] ---[ end trace 08df4cc992be61f1 ]--- [80689.761713] ------------[ cut here ]------------ [80689.761720] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.761722] Hardware name: [80689.761724] MMIO read or write has been dropped 3 [80689.761726] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.761765] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.761767] Call Trace: [80689.761771] [] warn_slowpath_common+0x7f/0xc0 [80689.761775] [] warn_slowpath_fmt+0x46/0x50 [80689.761781] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.761787] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.761794] [] i915_read32+0x131/0x150 [i915] [80689.761802] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.761809] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.761817] [] i915_wait_request+0x61/0x4e0 [i915] [80689.761824] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.761832] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.761838] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.761842] [] ? rb_insert_color+0x110/0x150 [80689.761846] [] ? timerqueue_add+0x74/0xc0 [80689.761854] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.761860] [] drm_ioctl+0x4c3/0x570 [drm] [80689.761867] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.761872] [] ? do_signal+0x14a/0x5f0 [80689.761875] [] ? fpu_finit+0x22/0x40 [80689.761879] [] ? check_for_xstate+0x3a/0xa0 [80689.761883] [] do_vfs_ioctl+0x97/0x530 [80689.761887] [] ? restore_sigcontext+0x120/0x160 [80689.761891] [] sys_ioctl+0x99/0xa0 [80689.761895] [] system_call_fastpath+0x16/0x1b [80689.761897] ---[ end trace 08df4cc992be61f2 ]--- [80689.780966] ------------[ cut here ]------------ [80689.780976] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.780979] Hardware name: [80689.780981] MMIO read or write has been dropped 3 [80689.780982] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.781024] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.781026] Call Trace: [80689.781031] [] warn_slowpath_common+0x7f/0xc0 [80689.781035] [] warn_slowpath_fmt+0x46/0x50 [80689.781042] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.781049] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.781055] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.781064] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.781071] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.781079] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.781084] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.781091] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.781100] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.781104] [] ? rb_insert_color+0x110/0x150 [80689.781108] [] ? timerqueue_add+0x74/0xc0 [80689.781116] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.781123] [] drm_ioctl+0x4c3/0x570 [drm] [80689.781130] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.781134] [] ? do_signal+0x14a/0x5f0 [80689.781138] [] ? fpu_finit+0x22/0x40 [80689.781142] [] ? check_for_xstate+0x3a/0xa0 [80689.781146] [] do_vfs_ioctl+0x97/0x530 [80689.781150] [] ? restore_sigcontext+0x120/0x160 [80689.781154] [] sys_ioctl+0x99/0xa0 [80689.781158] [] system_call_fastpath+0x16/0x1b [80689.781161] ---[ end trace 08df4cc992be61f3 ]--- [80689.781712] ------------[ cut here ]------------ [80689.781719] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.781721] Hardware name: [80689.781723] MMIO read or write has been dropped 3 [80689.781724] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.781763] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.781765] Call Trace: [80689.781769] [] warn_slowpath_common+0x7f/0xc0 [80689.781773] [] warn_slowpath_fmt+0x46/0x50 [80689.781779] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.781786] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.781792] [] i915_read32+0x131/0x150 [i915] [80689.781800] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.781807] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.781815] [] i915_wait_request+0x61/0x4e0 [i915] [80689.781822] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.781830] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.781837] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.781841] [] ? rb_insert_color+0x110/0x150 [80689.781844] [] ? timerqueue_add+0x74/0xc0 [80689.781852] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.781858] [] drm_ioctl+0x4c3/0x570 [drm] [80689.781865] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.781870] [] ? do_signal+0x14a/0x5f0 [80689.781873] [] ? fpu_finit+0x22/0x40 [80689.781877] [] ? check_for_xstate+0x3a/0xa0 [80689.781881] [] do_vfs_ioctl+0x97/0x530 [80689.781885] [] ? restore_sigcontext+0x120/0x160 [80689.781889] [] sys_ioctl+0x99/0xa0 [80689.781892] [] system_call_fastpath+0x16/0x1b [80689.781895] ---[ end trace 08df4cc992be61f4 ]--- [80689.800963] ------------[ cut here ]------------ [80689.800974] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.800976] Hardware name: [80689.800978] MMIO read or write has been dropped 3 [80689.800980] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.801022] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.801024] Call Trace: [80689.801029] [] warn_slowpath_common+0x7f/0xc0 [80689.801033] [] warn_slowpath_fmt+0x46/0x50 [80689.801040] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.801046] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.801053] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.801061] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.801068] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.801076] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.801081] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.801088] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.801097] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.801101] [] ? rb_insert_color+0x110/0x150 [80689.801104] [] ? timerqueue_add+0x74/0xc0 [80689.801112] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.801120] [] drm_ioctl+0x4c3/0x570 [drm] [80689.801127] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.801131] [] ? do_signal+0x14a/0x5f0 [80689.801135] [] ? fpu_finit+0x22/0x40 [80689.801139] [] ? check_for_xstate+0x3a/0xa0 [80689.801143] [] do_vfs_ioctl+0x97/0x530 [80689.801147] [] ? restore_sigcontext+0x120/0x160 [80689.801151] [] sys_ioctl+0x99/0xa0 [80689.801155] [] system_call_fastpath+0x16/0x1b [80689.801158] ---[ end trace 08df4cc992be61f5 ]--- [80689.801706] ------------[ cut here ]------------ [80689.801713] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.801716] Hardware name: [80689.801717] MMIO read or write has been dropped 3 [80689.801719] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.801758] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.801760] Call Trace: [80689.801764] [] warn_slowpath_common+0x7f/0xc0 [80689.801768] [] warn_slowpath_fmt+0x46/0x50 [80689.801774] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.801781] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.801787] [] i915_read32+0x131/0x150 [i915] [80689.801795] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.801802] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.801809] [] i915_wait_request+0x61/0x4e0 [i915] [80689.801817] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.801824] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.801831] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.801835] [] ? rb_insert_color+0x110/0x150 [80689.801839] [] ? timerqueue_add+0x74/0xc0 [80689.801846] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.801853] [] drm_ioctl+0x4c3/0x570 [drm] [80689.801860] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.801865] [] ? do_signal+0x14a/0x5f0 [80689.801868] [] ? fpu_finit+0x22/0x40 [80689.801872] [] ? check_for_xstate+0x3a/0xa0 [80689.801876] [] do_vfs_ioctl+0x97/0x530 [80689.801880] [] ? restore_sigcontext+0x120/0x160 [80689.801884] [] sys_ioctl+0x99/0xa0 [80689.801888] [] system_call_fastpath+0x16/0x1b [80689.801891] ---[ end trace 08df4cc992be61f6 ]--- [80689.820959] ------------[ cut here ]------------ [80689.820969] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.820972] Hardware name: [80689.820974] MMIO read or write has been dropped 3 [80689.820975] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.821029] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.821031] Call Trace: [80689.821036] [] warn_slowpath_common+0x7f/0xc0 [80689.821040] [] warn_slowpath_fmt+0x46/0x50 [80689.821047] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.821054] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.821060] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.821068] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.821076] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.821084] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.821088] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.821096] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.821104] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.821108] [] ? rb_insert_color+0x110/0x150 [80689.821112] [] ? timerqueue_add+0x74/0xc0 [80689.821120] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.821127] [] drm_ioctl+0x4c3/0x570 [drm] [80689.821134] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.821139] [] ? do_signal+0x14a/0x5f0 [80689.821142] [] ? fpu_finit+0x22/0x40 [80689.821146] [] ? check_for_xstate+0x3a/0xa0 [80689.821150] [] do_vfs_ioctl+0x97/0x530 [80689.821154] [] ? restore_sigcontext+0x120/0x160 [80689.821158] [] sys_ioctl+0x99/0xa0 [80689.821162] [] system_call_fastpath+0x16/0x1b [80689.821165] ---[ end trace 08df4cc992be61f7 ]--- [80689.821710] ------------[ cut here ]------------ [80689.821717] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.821719] Hardware name: [80689.821721] MMIO read or write has been dropped 3 [80689.821723] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.821762] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.821764] Call Trace: [80689.821768] [] warn_slowpath_common+0x7f/0xc0 [80689.821772] [] warn_slowpath_fmt+0x46/0x50 [80689.821778] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.821785] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.821791] [] i915_read32+0x131/0x150 [i915] [80689.821799] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.821806] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.821814] [] i915_wait_request+0x61/0x4e0 [i915] [80689.821821] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.821829] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.821836] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.821840] [] ? rb_insert_color+0x110/0x150 [80689.821843] [] ? timerqueue_add+0x74/0xc0 [80689.821851] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.821858] [] drm_ioctl+0x4c3/0x570 [drm] [80689.821864] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.821869] [] ? do_signal+0x14a/0x5f0 [80689.821873] [] ? fpu_finit+0x22/0x40 [80689.821876] [] ? check_for_xstate+0x3a/0xa0 [80689.821880] [] do_vfs_ioctl+0x97/0x530 [80689.821884] [] ? restore_sigcontext+0x120/0x160 [80689.821888] [] sys_ioctl+0x99/0xa0 [80689.821892] [] system_call_fastpath+0x16/0x1b [80689.821894] ---[ end trace 08df4cc992be61f8 ]--- [80689.840955] ------------[ cut here ]------------ [80689.840965] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.840968] Hardware name: [80689.840969] MMIO read or write has been dropped 3 [80689.840971] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.841012] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.841015] Call Trace: [80689.841020] [] warn_slowpath_common+0x7f/0xc0 [80689.841024] [] warn_slowpath_fmt+0x46/0x50 [80689.841030] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.841037] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.841043] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.841052] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.841059] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.841067] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.841071] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.841079] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.841087] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.841091] [] ? rb_insert_color+0x110/0x150 [80689.841095] [] ? timerqueue_add+0x74/0xc0 [80689.841103] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.841110] [] drm_ioctl+0x4c3/0x570 [drm] [80689.841118] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.841122] [] ? do_signal+0x14a/0x5f0 [80689.841126] [] ? fpu_finit+0x22/0x40 [80689.841129] [] ? check_for_xstate+0x3a/0xa0 [80689.841134] [] do_vfs_ioctl+0x97/0x530 [80689.841138] [] ? restore_sigcontext+0x120/0x160 [80689.841141] [] sys_ioctl+0x99/0xa0 [80689.841145] [] system_call_fastpath+0x16/0x1b [80689.841148] ---[ end trace 08df4cc992be61f9 ]--- [80689.841699] ------------[ cut here ]------------ [80689.841706] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.841708] Hardware name: [80689.841710] MMIO read or write has been dropped 3 [80689.841711] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.841751] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.841753] Call Trace: [80689.841756] [] warn_slowpath_common+0x7f/0xc0 [80689.841760] [] warn_slowpath_fmt+0x46/0x50 [80689.841766] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.841773] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.841780] [] i915_read32+0x131/0x150 [i915] [80689.841787] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.841795] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.841802] [] i915_wait_request+0x61/0x4e0 [i915] [80689.841810] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.841817] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.841824] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.841828] [] ? rb_insert_color+0x110/0x150 [80689.841832] [] ? timerqueue_add+0x74/0xc0 [80689.841839] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.841846] [] drm_ioctl+0x4c3/0x570 [drm] [80689.841853] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.841857] [] ? do_signal+0x14a/0x5f0 [80689.841861] [] ? fpu_finit+0x22/0x40 [80689.841864] [] ? check_for_xstate+0x3a/0xa0 [80689.841869] [] do_vfs_ioctl+0x97/0x530 [80689.841873] [] ? restore_sigcontext+0x120/0x160 [80689.841877] [] sys_ioctl+0x99/0xa0 [80689.841880] [] system_call_fastpath+0x16/0x1b [80689.841883] ---[ end trace 08df4cc992be61fa ]--- [80689.860950] ------------[ cut here ]------------ [80689.860960] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.860963] Hardware name: [80689.860965] MMIO read or write has been dropped 3 [80689.860966] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.861008] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.861010] Call Trace: [80689.861015] [] warn_slowpath_common+0x7f/0xc0 [80689.861019] [] warn_slowpath_fmt+0x46/0x50 [80689.861026] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.861033] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.861040] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.861048] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.861055] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.861063] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.861068] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.861075] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.861084] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.861088] [] ? rb_insert_color+0x110/0x150 [80689.861091] [] ? timerqueue_add+0x74/0xc0 [80689.861099] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.861107] [] drm_ioctl+0x4c3/0x570 [drm] [80689.861114] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.861118] [] ? do_signal+0x14a/0x5f0 [80689.861122] [] ? fpu_finit+0x22/0x40 [80689.861126] [] ? check_for_xstate+0x3a/0xa0 [80689.861130] [] do_vfs_ioctl+0x97/0x530 [80689.861134] [] ? restore_sigcontext+0x120/0x160 [80689.861138] [] sys_ioctl+0x99/0xa0 [80689.861142] [] system_call_fastpath+0x16/0x1b [80689.861145] ---[ end trace 08df4cc992be61fb ]--- [80689.861692] ------------[ cut here ]------------ [80689.861699] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.861701] Hardware name: [80689.861703] MMIO read or write has been dropped 3 [80689.861705] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.861744] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.861746] Call Trace: [80689.861750] [] warn_slowpath_common+0x7f/0xc0 [80689.861753] [] warn_slowpath_fmt+0x46/0x50 [80689.861760] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.861766] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.861773] [] i915_read32+0x131/0x150 [i915] [80689.861781] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.861788] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.861795] [] i915_wait_request+0x61/0x4e0 [i915] [80689.861802] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.861810] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.861817] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.861821] [] ? rb_insert_color+0x110/0x150 [80689.861825] [] ? timerqueue_add+0x74/0xc0 [80689.861832] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.861839] [] drm_ioctl+0x4c3/0x570 [drm] [80689.861846] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.861850] [] ? do_signal+0x14a/0x5f0 [80689.861854] [] ? fpu_finit+0x22/0x40 [80689.861858] [] ? check_for_xstate+0x3a/0xa0 [80689.861862] [] do_vfs_ioctl+0x97/0x530 [80689.861866] [] ? restore_sigcontext+0x120/0x160 [80689.861870] [] sys_ioctl+0x99/0xa0 [80689.861873] [] system_call_fastpath+0x16/0x1b [80689.861876] ---[ end trace 08df4cc992be61fc ]--- [80689.880945] ------------[ cut here ]------------ [80689.880955] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.880958] Hardware name: [80689.880960] MMIO read or write has been dropped 3 [80689.880962] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.881003] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.881005] Call Trace: [80689.881010] [] warn_slowpath_common+0x7f/0xc0 [80689.881014] [] warn_slowpath_fmt+0x46/0x50 [80689.881021] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.881027] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.881034] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.881042] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.881049] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.881057] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.881062] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.881069] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.881078] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.881082] [] ? rb_insert_color+0x110/0x150 [80689.881086] [] ? timerqueue_add+0x74/0xc0 [80689.881094] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.881101] [] drm_ioctl+0x4c3/0x570 [drm] [80689.881108] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.881113] [] ? do_signal+0x14a/0x5f0 [80689.881116] [] ? fpu_finit+0x22/0x40 [80689.881120] [] ? check_for_xstate+0x3a/0xa0 [80689.881124] [] do_vfs_ioctl+0x97/0x530 [80689.881128] [] ? restore_sigcontext+0x120/0x160 [80689.881132] [] sys_ioctl+0x99/0xa0 [80689.881136] [] system_call_fastpath+0x16/0x1b [80689.881139] ---[ end trace 08df4cc992be61fd ]--- [80689.881690] ------------[ cut here ]------------ [80689.881697] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.881700] Hardware name: [80689.881702] MMIO read or write has been dropped 3 [80689.881703] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.881743] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.881745] Call Trace: [80689.881749] [] warn_slowpath_common+0x7f/0xc0 [80689.881753] [] warn_slowpath_fmt+0x46/0x50 [80689.881759] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.881766] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.881772] [] i915_read32+0x131/0x150 [i915] [80689.881780] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.881787] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.881795] [] i915_wait_request+0x61/0x4e0 [i915] [80689.881802] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.881810] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.881817] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.881821] [] ? rb_insert_color+0x110/0x150 [80689.881825] [] ? timerqueue_add+0x74/0xc0 [80689.881832] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.881839] [] drm_ioctl+0x4c3/0x570 [drm] [80689.881846] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.881850] [] ? do_signal+0x14a/0x5f0 [80689.881854] [] ? fpu_finit+0x22/0x40 [80689.881858] [] ? check_for_xstate+0x3a/0xa0 [80689.881862] [] do_vfs_ioctl+0x97/0x530 [80689.881866] [] ? restore_sigcontext+0x120/0x160 [80689.881870] [] sys_ioctl+0x99/0xa0 [80689.881873] [] system_call_fastpath+0x16/0x1b [80689.881876] ---[ end trace 08df4cc992be61fe ]--- [80689.900941] ------------[ cut here ]------------ [80689.900952] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.900954] Hardware name: [80689.900956] MMIO read or write has been dropped 3 [80689.900958] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.900999] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.901001] Call Trace: [80689.901006] [] warn_slowpath_common+0x7f/0xc0 [80689.901010] [] warn_slowpath_fmt+0x46/0x50 [80689.901017] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.901024] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.901030] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.901038] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.901046] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.901054] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.901058] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.901066] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.901074] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.901078] [] ? rb_insert_color+0x110/0x150 [80689.901082] [] ? timerqueue_add+0x74/0xc0 [80689.901090] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.901097] [] drm_ioctl+0x4c3/0x570 [drm] [80689.901105] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.901109] [] ? do_signal+0x14a/0x5f0 [80689.901113] [] ? fpu_finit+0x22/0x40 [80689.901116] [] ? check_for_xstate+0x3a/0xa0 [80689.901121] [] do_vfs_ioctl+0x97/0x530 [80689.901125] [] ? restore_sigcontext+0x120/0x160 [80689.901129] [] sys_ioctl+0x99/0xa0 [80689.901133] [] system_call_fastpath+0x16/0x1b [80689.901136] ---[ end trace 08df4cc992be61ff ]--- [80689.901684] ------------[ cut here ]------------ [80689.901690] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.901693] Hardware name: [80689.901694] MMIO read or write has been dropped 3 [80689.901696] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.901735] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.901737] Call Trace: [80689.901741] [] warn_slowpath_common+0x7f/0xc0 [80689.901745] [] warn_slowpath_fmt+0x46/0x50 [80689.901751] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.901758] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.901765] [] i915_read32+0x131/0x150 [i915] [80689.901772] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.901780] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.901787] [] i915_wait_request+0x61/0x4e0 [i915] [80689.901795] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.901802] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.901809] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.901813] [] ? rb_insert_color+0x110/0x150 [80689.901817] [] ? timerqueue_add+0x74/0xc0 [80689.901824] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.901831] [] drm_ioctl+0x4c3/0x570 [drm] [80689.901838] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.901842] [] ? do_signal+0x14a/0x5f0 [80689.901846] [] ? fpu_finit+0x22/0x40 [80689.901850] [] ? check_for_xstate+0x3a/0xa0 [80689.901854] [] do_vfs_ioctl+0x97/0x530 [80689.901858] [] ? restore_sigcontext+0x120/0x160 [80689.901862] [] sys_ioctl+0x99/0xa0 [80689.901866] [] system_call_fastpath+0x16/0x1b [80689.901868] ---[ end trace 08df4cc992be6200 ]--- [80689.920937] ------------[ cut here ]------------ [80689.920948] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.920951] Hardware name: [80689.920952] MMIO read or write has been dropped 3 [80689.920954] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.920998] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.921000] Call Trace: [80689.921005] [] warn_slowpath_common+0x7f/0xc0 [80689.921009] [] warn_slowpath_fmt+0x46/0x50 [80689.921016] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.921023] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.921030] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.921038] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.921045] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.921054] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.921058] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.921065] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.921074] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.921078] [] ? rb_insert_color+0x110/0x150 [80689.921082] [] ? timerqueue_add+0x74/0xc0 [80689.921090] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.921097] [] drm_ioctl+0x4c3/0x570 [drm] [80689.921104] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.921109] [] ? do_signal+0x14a/0x5f0 [80689.921112] [] ? fpu_finit+0x22/0x40 [80689.921116] [] ? check_for_xstate+0x3a/0xa0 [80689.921121] [] do_vfs_ioctl+0x97/0x530 [80689.921124] [] ? restore_sigcontext+0x120/0x160 [80689.921128] [] sys_ioctl+0x99/0xa0 [80689.921132] [] system_call_fastpath+0x16/0x1b [80689.921135] ---[ end trace 08df4cc992be6201 ]--- [80689.921694] ------------[ cut here ]------------ [80689.921704] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.921708] Hardware name: [80689.921711] MMIO read or write has been dropped 3 [80689.921714] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.921771] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.921774] Call Trace: [80689.921781] [] warn_slowpath_common+0x7f/0xc0 [80689.921787] [] warn_slowpath_fmt+0x46/0x50 [80689.921797] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.921807] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.921817] [] i915_read32+0x131/0x150 [i915] [80689.921830] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.921842] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.921854] [] i915_wait_request+0x61/0x4e0 [i915] [80689.921865] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.921877] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.921888] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.921894] [] ? rb_insert_color+0x110/0x150 [80689.921899] [] ? timerqueue_add+0x74/0xc0 [80689.921911] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.921921] [] drm_ioctl+0x4c3/0x570 [drm] [80689.921932] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.921939] [] ? do_signal+0x14a/0x5f0 [80689.921944] [] ? fpu_finit+0x22/0x40 [80689.921950] [] ? check_for_xstate+0x3a/0xa0 [80689.921956] [] do_vfs_ioctl+0x97/0x530 [80689.921962] [] ? restore_sigcontext+0x120/0x160 [80689.921968] [] sys_ioctl+0x99/0xa0 [80689.921974] [] system_call_fastpath+0x16/0x1b [80689.921978] ---[ end trace 08df4cc992be6202 ]--- [80689.940932] ------------[ cut here ]------------ [80689.940943] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.940946] Hardware name: [80689.940947] MMIO read or write has been dropped 3 [80689.940949] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.940991] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.940993] Call Trace: [80689.940998] [] warn_slowpath_common+0x7f/0xc0 [80689.941002] [] warn_slowpath_fmt+0x46/0x50 [80689.941009] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.941016] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.941022] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.941030] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.941038] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.941046] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.941050] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.941058] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.941066] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.941070] [] ? rb_insert_color+0x110/0x150 [80689.941074] [] ? timerqueue_add+0x74/0xc0 [80689.941082] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.941089] [] drm_ioctl+0x4c3/0x570 [drm] [80689.941097] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.941101] [] ? do_signal+0x14a/0x5f0 [80689.941105] [] ? fpu_finit+0x22/0x40 [80689.941108] [] ? check_for_xstate+0x3a/0xa0 [80689.941113] [] do_vfs_ioctl+0x97/0x530 [80689.941116] [] ? restore_sigcontext+0x120/0x160 [80689.941120] [] sys_ioctl+0x99/0xa0 [80689.941124] [] system_call_fastpath+0x16/0x1b [80689.941127] ---[ end trace 08df4cc992be6203 ]--- [80689.941686] ------------[ cut here ]------------ [80689.941696] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.941700] Hardware name: [80689.941703] MMIO read or write has been dropped 3 [80689.941706] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.941762] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.941765] Call Trace: [80689.941771] [] warn_slowpath_common+0x7f/0xc0 [80689.941777] [] warn_slowpath_fmt+0x46/0x50 [80689.941787] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.941796] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.941807] [] i915_read32+0x131/0x150 [i915] [80689.941819] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.941832] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.941843] [] i915_wait_request+0x61/0x4e0 [i915] [80689.941854] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.941866] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.941876] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.941882] [] ? rb_insert_color+0x110/0x150 [80689.941889] [] ? timerqueue_add+0x74/0xc0 [80689.941900] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.941910] [] drm_ioctl+0x4c3/0x570 [drm] [80689.941920] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.941927] [] ? do_signal+0x14a/0x5f0 [80689.941933] [] ? fpu_finit+0x22/0x40 [80689.941939] [] ? check_for_xstate+0x3a/0xa0 [80689.941945] [] do_vfs_ioctl+0x97/0x530 [80689.941951] [] ? restore_sigcontext+0x120/0x160 [80689.941957] [] sys_ioctl+0x99/0xa0 [80689.941963] [] system_call_fastpath+0x16/0x1b [80689.941967] ---[ end trace 08df4cc992be6204 ]--- [80689.960928] ------------[ cut here ]------------ [80689.960938] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.960941] Hardware name: [80689.960943] MMIO read or write has been dropped 3 [80689.960944] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.960986] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.960988] Call Trace: [80689.960993] [] warn_slowpath_common+0x7f/0xc0 [80689.960997] [] warn_slowpath_fmt+0x46/0x50 [80689.961004] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.961010] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.961017] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.961025] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.961033] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.961041] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.961045] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.961052] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.961060] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.961064] [] ? rb_insert_color+0x110/0x150 [80689.961068] [] ? timerqueue_add+0x74/0xc0 [80689.961076] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.961083] [] drm_ioctl+0x4c3/0x570 [drm] [80689.961091] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.961095] [] ? do_signal+0x14a/0x5f0 [80689.961099] [] ? fpu_finit+0x22/0x40 [80689.961102] [] ? check_for_xstate+0x3a/0xa0 [80689.961107] [] do_vfs_ioctl+0x97/0x530 [80689.961111] [] ? restore_sigcontext+0x120/0x160 [80689.961115] [] sys_ioctl+0x99/0xa0 [80689.961119] [] system_call_fastpath+0x16/0x1b [80689.961122] ---[ end trace 08df4cc992be6205 ]--- [80689.961680] ------------[ cut here ]------------ [80689.961691] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.961695] Hardware name: [80689.961697] MMIO read or write has been dropped 3 [80689.961700] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.961757] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.961760] Call Trace: [80689.961766] [] warn_slowpath_common+0x7f/0xc0 [80689.961772] [] warn_slowpath_fmt+0x46/0x50 [80689.961782] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.961792] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.961802] [] i915_read32+0x131/0x150 [i915] [80689.961815] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.961827] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.961838] [] i915_wait_request+0x61/0x4e0 [i915] [80689.961850] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.961862] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.961873] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.961880] [] ? rb_insert_color+0x110/0x150 [80689.961886] [] ? timerqueue_add+0x74/0xc0 [80689.961897] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.961908] [] drm_ioctl+0x4c3/0x570 [drm] [80689.961918] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.961925] [] ? do_signal+0x14a/0x5f0 [80689.961930] [] ? fpu_finit+0x22/0x40 [80689.961936] [] ? check_for_xstate+0x3a/0xa0 [80689.961942] [] do_vfs_ioctl+0x97/0x530 [80689.961948] [] ? restore_sigcontext+0x120/0x160 [80689.961954] [] sys_ioctl+0x99/0xa0 [80689.961960] [] system_call_fastpath+0x16/0x1b [80689.961964] ---[ end trace 08df4cc992be6206 ]--- [80689.980923] ------------[ cut here ]------------ [80689.980933] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.980936] Hardware name: [80689.980938] MMIO read or write has been dropped 3 [80689.980940] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.980981] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.980983] Call Trace: [80689.980988] [] warn_slowpath_common+0x7f/0xc0 [80689.980992] [] warn_slowpath_fmt+0x46/0x50 [80689.980999] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.981005] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.981012] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80689.981020] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80689.981028] [] blt_ring_put_irq+0x18/0x20 [i915] [80689.981036] [] i915_wait_request+0x1d5/0x4e0 [i915] [80689.981040] [] ? abort_exclusive_wait+0xb0/0xb0 [80689.981047] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.981056] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.981060] [] ? rb_insert_color+0x110/0x150 [80689.981064] [] ? timerqueue_add+0x74/0xc0 [80689.981072] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.981079] [] drm_ioctl+0x4c3/0x570 [drm] [80689.981086] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.981091] [] ? do_signal+0x14a/0x5f0 [80689.981094] [] ? fpu_finit+0x22/0x40 [80689.981098] [] ? check_for_xstate+0x3a/0xa0 [80689.981102] [] do_vfs_ioctl+0x97/0x530 [80689.981106] [] ? restore_sigcontext+0x120/0x160 [80689.981110] [] sys_ioctl+0x99/0xa0 [80689.981114] [] system_call_fastpath+0x16/0x1b [80689.981117] ---[ end trace 08df4cc992be6207 ]--- [80689.981681] ------------[ cut here ]------------ [80689.981692] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80689.981696] Hardware name: [80689.981699] MMIO read or write has been dropped 3 [80689.981702] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80689.981758] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80689.981761] Call Trace: [80689.981768] [] warn_slowpath_common+0x7f/0xc0 [80689.981774] [] warn_slowpath_fmt+0x46/0x50 [80689.981783] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80689.981793] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80689.981803] [] i915_read32+0x131/0x150 [i915] [80689.981816] [] intel_ring_get_active_head+0x30/0x40 [i915] [80689.981830] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80689.981841] [] i915_wait_request+0x61/0x4e0 [i915] [80689.981853] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80689.981864] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80689.981875] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80689.981881] [] ? rb_insert_color+0x110/0x150 [80689.981887] [] ? timerqueue_add+0x74/0xc0 [80689.981899] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80689.981909] [] drm_ioctl+0x4c3/0x570 [drm] [80689.981920] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80689.981927] [] ? do_signal+0x14a/0x5f0 [80689.981932] [] ? fpu_finit+0x22/0x40 [80689.981938] [] ? check_for_xstate+0x3a/0xa0 [80689.981945] [] do_vfs_ioctl+0x97/0x530 [80689.981951] [] ? restore_sigcontext+0x120/0x160 [80689.981957] [] sys_ioctl+0x99/0xa0 [80689.981963] [] system_call_fastpath+0x16/0x1b [80689.981967] ---[ end trace 08df4cc992be6208 ]--- [80690.000919] ------------[ cut here ]------------ [80690.000929] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.000932] Hardware name: [80690.000934] MMIO read or write has been dropped 3 [80690.000936] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.000977] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.000979] Call Trace: [80690.000984] [] warn_slowpath_common+0x7f/0xc0 [80690.000988] [] warn_slowpath_fmt+0x46/0x50 [80690.000995] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.001002] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.001008] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.001016] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.001024] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.001032] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.001036] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.001044] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.001052] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.001056] [] ? rb_insert_color+0x110/0x150 [80690.001060] [] ? timerqueue_add+0x74/0xc0 [80690.001068] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.001075] [] drm_ioctl+0x4c3/0x570 [drm] [80690.001083] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.001087] [] ? do_signal+0x14a/0x5f0 [80690.001091] [] ? fpu_finit+0x22/0x40 [80690.001094] [] ? check_for_xstate+0x3a/0xa0 [80690.001099] [] do_vfs_ioctl+0x97/0x530 [80690.001103] [] ? restore_sigcontext+0x120/0x160 [80690.001107] [] sys_ioctl+0x99/0xa0 [80690.001110] [] system_call_fastpath+0x16/0x1b [80690.001113] ---[ end trace 08df4cc992be6209 ]--- [80690.001668] ------------[ cut here ]------------ [80690.001679] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.001683] Hardware name: [80690.001686] MMIO read or write has been dropped 3 [80690.001688] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.001745] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.001748] Call Trace: [80690.001754] [] warn_slowpath_common+0x7f/0xc0 [80690.001760] [] warn_slowpath_fmt+0x46/0x50 [80690.001770] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.001780] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.001789] [] i915_read32+0x131/0x150 [i915] [80690.001802] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.001815] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.001826] [] i915_wait_request+0x61/0x4e0 [i915] [80690.001837] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.001849] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.001861] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.001867] [] ? rb_insert_color+0x110/0x150 [80690.001873] [] ? timerqueue_add+0x74/0xc0 [80690.001884] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.001895] [] drm_ioctl+0x4c3/0x570 [drm] [80690.001906] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.001913] [] ? do_signal+0x14a/0x5f0 [80690.001919] [] ? fpu_finit+0x22/0x40 [80690.001924] [] ? check_for_xstate+0x3a/0xa0 [80690.001931] [] do_vfs_ioctl+0x97/0x530 [80690.001937] [] ? restore_sigcontext+0x120/0x160 [80690.001943] [] sys_ioctl+0x99/0xa0 [80690.001949] [] system_call_fastpath+0x16/0x1b [80690.001953] ---[ end trace 08df4cc992be620a ]--- [80690.020915] ------------[ cut here ]------------ [80690.020925] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.020928] Hardware name: [80690.020930] MMIO read or write has been dropped 3 [80690.020931] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.020973] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.020975] Call Trace: [80690.020980] [] warn_slowpath_common+0x7f/0xc0 [80690.020984] [] warn_slowpath_fmt+0x46/0x50 [80690.020991] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.020997] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.021004] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.021012] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.021020] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.021028] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.021032] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.021039] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.021048] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.021052] [] ? rb_insert_color+0x110/0x150 [80690.021056] [] ? timerqueue_add+0x74/0xc0 [80690.021063] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.021071] [] drm_ioctl+0x4c3/0x570 [drm] [80690.021078] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.021083] [] ? do_signal+0x14a/0x5f0 [80690.021086] [] ? fpu_finit+0x22/0x40 [80690.021090] [] ? check_for_xstate+0x3a/0xa0 [80690.021094] [] do_vfs_ioctl+0x97/0x530 [80690.021098] [] ? restore_sigcontext+0x120/0x160 [80690.021102] [] sys_ioctl+0x99/0xa0 [80690.021106] [] system_call_fastpath+0x16/0x1b [80690.021109] ---[ end trace 08df4cc992be620b ]--- [80690.021666] ------------[ cut here ]------------ [80690.021677] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.021681] Hardware name: [80690.021683] MMIO read or write has been dropped 3 [80690.021686] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.021742] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.021745] Call Trace: [80690.021752] [] warn_slowpath_common+0x7f/0xc0 [80690.021757] [] warn_slowpath_fmt+0x46/0x50 [80690.021767] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.021777] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.021788] [] i915_read32+0x131/0x150 [i915] [80690.021800] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.021812] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.021824] [] i915_wait_request+0x61/0x4e0 [i915] [80690.021836] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.021848] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.021859] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.021865] [] ? rb_insert_color+0x110/0x150 [80690.021871] [] ? timerqueue_add+0x74/0xc0 [80690.021882] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.021893] [] drm_ioctl+0x4c3/0x570 [drm] [80690.021904] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.021910] [] ? do_signal+0x14a/0x5f0 [80690.021916] [] ? fpu_finit+0x22/0x40 [80690.021921] [] ? check_for_xstate+0x3a/0xa0 [80690.021927] [] do_vfs_ioctl+0x97/0x530 [80690.021933] [] ? restore_sigcontext+0x120/0x160 [80690.021939] [] sys_ioctl+0x99/0xa0 [80690.021945] [] system_call_fastpath+0x16/0x1b [80690.021949] ---[ end trace 08df4cc992be620c ]--- [80690.040910] ------------[ cut here ]------------ [80690.040921] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.040923] Hardware name: [80690.040925] MMIO read or write has been dropped 3 [80690.040927] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.040968] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.040971] Call Trace: [80690.040976] [] warn_slowpath_common+0x7f/0xc0 [80690.040980] [] warn_slowpath_fmt+0x46/0x50 [80690.040987] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.040993] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.041000] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.041008] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.041016] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.041024] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.041028] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.041035] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.041044] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.041048] [] ? rb_insert_color+0x110/0x150 [80690.041052] [] ? timerqueue_add+0x74/0xc0 [80690.041060] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.041067] [] drm_ioctl+0x4c3/0x570 [drm] [80690.041074] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.041079] [] ? do_signal+0x14a/0x5f0 [80690.041082] [] ? fpu_finit+0x22/0x40 [80690.041086] [] ? check_for_xstate+0x3a/0xa0 [80690.041091] [] do_vfs_ioctl+0x97/0x530 [80690.041095] [] ? restore_sigcontext+0x120/0x160 [80690.041098] [] sys_ioctl+0x99/0xa0 [80690.041102] [] system_call_fastpath+0x16/0x1b [80690.041105] ---[ end trace 08df4cc992be620d ]--- [80690.041662] ------------[ cut here ]------------ [80690.041673] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.041677] Hardware name: [80690.041679] MMIO read or write has been dropped 3 [80690.041682] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.041739] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.041742] Call Trace: [80690.041749] [] warn_slowpath_common+0x7f/0xc0 [80690.041754] [] warn_slowpath_fmt+0x46/0x50 [80690.041764] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.041773] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.041783] [] i915_read32+0x131/0x150 [i915] [80690.041796] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.041808] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.041819] [] i915_wait_request+0x61/0x4e0 [i915] [80690.041831] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.041843] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.041854] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.041860] [] ? rb_insert_color+0x110/0x150 [80690.041866] [] ? timerqueue_add+0x74/0xc0 [80690.041878] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.041888] [] drm_ioctl+0x4c3/0x570 [drm] [80690.041899] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.041906] [] ? do_signal+0x14a/0x5f0 [80690.041911] [] ? fpu_finit+0x22/0x40 [80690.041917] [] ? check_for_xstate+0x3a/0xa0 [80690.041923] [] do_vfs_ioctl+0x97/0x530 [80690.041929] [] ? restore_sigcontext+0x120/0x160 [80690.041935] [] sys_ioctl+0x99/0xa0 [80690.041941] [] system_call_fastpath+0x16/0x1b [80690.041945] ---[ end trace 08df4cc992be620e ]--- [80690.059077] ------------[ cut here ]------------ [80690.059087] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.059090] Hardware name: [80690.059092] MMIO read or write has been dropped 3 [80690.059094] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.059147] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.059149] Call Trace: [80690.059155] [] warn_slowpath_common+0x7f/0xc0 [80690.059159] [] warn_slowpath_fmt+0x46/0x50 [80690.059165] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.059172] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.059179] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.059187] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.059194] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.059202] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.059206] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.059214] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.059223] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.059227] [] ? rb_insert_color+0x110/0x150 [80690.059230] [] ? timerqueue_add+0x74/0xc0 [80690.059238] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.059246] [] drm_ioctl+0x4c3/0x570 [drm] [80690.059253] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.059257] [] ? do_signal+0x14a/0x5f0 [80690.059261] [] ? fpu_finit+0x22/0x40 [80690.059264] [] ? check_for_xstate+0x3a/0xa0 [80690.059269] [] do_vfs_ioctl+0x97/0x530 [80690.059273] [] ? restore_sigcontext+0x120/0x160 [80690.059277] [] sys_ioctl+0x99/0xa0 [80690.059280] [] system_call_fastpath+0x16/0x1b [80690.059283] ---[ end trace 08df4cc992be620f ]--- [80690.059831] ------------[ cut here ]------------ [80690.059838] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.059841] Hardware name: [80690.059842] MMIO read or write has been dropped 3 [80690.059844] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.059882] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.059884] Call Trace: [80690.059888] [] warn_slowpath_common+0x7f/0xc0 [80690.059891] [] warn_slowpath_fmt+0x46/0x50 [80690.059898] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.059904] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.059911] [] i915_read32+0x131/0x150 [i915] [80690.059918] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.059926] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.059933] [] i915_wait_request+0x61/0x4e0 [i915] [80690.059941] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.059948] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.059955] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.059959] [] ? rb_insert_color+0x110/0x150 [80690.059967] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.059973] [] drm_ioctl+0x4c3/0x570 [drm] [80690.059980] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.059984] [] ? check_for_xstate+0x3a/0xa0 [80690.059988] [] do_vfs_ioctl+0x97/0x530 [80690.059992] [] ? restore_sigcontext+0x120/0x160 [80690.059996] [] sys_ioctl+0x99/0xa0 [80690.060000] [] system_call_fastpath+0x16/0x1b [80690.060003] ---[ end trace 08df4cc992be6210 ]--- [80690.060895] ------------[ cut here ]------------ [80690.060902] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.060904] Hardware name: [80690.060906] MMIO read or write has been dropped 3 [80690.060907] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.060944] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.060946] Call Trace: [80690.060950] [] warn_slowpath_common+0x7f/0xc0 [80690.060953] [] warn_slowpath_fmt+0x46/0x50 [80690.060960] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.060966] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.060976] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.060986] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.060996] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.061006] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.061012] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.061022] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.061032] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.061039] [] ? rb_insert_color+0x110/0x150 [80690.061049] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.061059] [] drm_ioctl+0x4c3/0x570 [drm] [80690.061068] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.061075] [] ? check_for_xstate+0x3a/0xa0 [80690.061082] [] do_vfs_ioctl+0x97/0x530 [80690.061089] [] ? restore_sigcontext+0x120/0x160 [80690.061095] [] sys_ioctl+0x99/0xa0 [80690.061102] [] system_call_fastpath+0x16/0x1b [80690.061107] ---[ end trace 08df4cc992be6211 ]--- [80690.061652] ------------[ cut here ]------------ [80690.061659] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.061662] Hardware name: [80690.061663] MMIO read or write has been dropped 3 [80690.061665] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.061704] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.061706] Call Trace: [80690.061709] [] warn_slowpath_common+0x7f/0xc0 [80690.061713] [] warn_slowpath_fmt+0x46/0x50 [80690.061719] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.061726] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.061733] [] i915_read32+0x131/0x150 [i915] [80690.061740] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.061747] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.061754] [] i915_wait_request+0x61/0x4e0 [i915] [80690.061761] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.061769] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.061775] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.061779] [] ? rb_insert_color+0x110/0x150 [80690.061783] [] ? timerqueue_add+0x74/0xc0 [80690.061790] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.061797] [] drm_ioctl+0x4c3/0x570 [drm] [80690.061803] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.061808] [] ? do_signal+0x14a/0x5f0 [80690.061812] [] ? fpu_finit+0x22/0x40 [80690.061815] [] ? check_for_xstate+0x3a/0xa0 [80690.061819] [] do_vfs_ioctl+0x97/0x530 [80690.061823] [] ? restore_sigcontext+0x120/0x160 [80690.061827] [] sys_ioctl+0x99/0xa0 [80690.061831] [] system_call_fastpath+0x16/0x1b [80690.061833] ---[ end trace 08df4cc992be6212 ]--- [80690.080901] ------------[ cut here ]------------ [80690.080911] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.080914] Hardware name: [80690.080916] MMIO read or write has been dropped 3 [80690.080917] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.080959] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.080961] Call Trace: [80690.080966] [] warn_slowpath_common+0x7f/0xc0 [80690.080970] [] warn_slowpath_fmt+0x46/0x50 [80690.080977] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.080984] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.080990] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.080998] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.081006] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.081014] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.081018] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.081026] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.081034] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.081038] [] ? rb_insert_color+0x110/0x150 [80690.081042] [] ? timerqueue_add+0x74/0xc0 [80690.081050] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.081057] [] drm_ioctl+0x4c3/0x570 [drm] [80690.081065] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.081069] [] ? do_signal+0x14a/0x5f0 [80690.081073] [] ? fpu_finit+0x22/0x40 [80690.081076] [] ? check_for_xstate+0x3a/0xa0 [80690.081081] [] do_vfs_ioctl+0x97/0x530 [80690.081085] [] ? restore_sigcontext+0x120/0x160 [80690.081089] [] sys_ioctl+0x99/0xa0 [80690.081093] [] system_call_fastpath+0x16/0x1b [80690.081096] ---[ end trace 08df4cc992be6213 ]--- [80690.081643] ------------[ cut here ]------------ [80690.081650] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.081652] Hardware name: [80690.081654] MMIO read or write has been dropped 3 [80690.081656] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.081695] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.081697] Call Trace: [80690.081701] [] warn_slowpath_common+0x7f/0xc0 [80690.081704] [] warn_slowpath_fmt+0x46/0x50 [80690.081710] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.081717] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.081724] [] i915_read32+0x131/0x150 [i915] [80690.081731] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.081739] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.081746] [] i915_wait_request+0x61/0x4e0 [i915] [80690.081753] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.081761] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.081768] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.081772] [] ? rb_insert_color+0x110/0x150 [80690.081775] [] ? timerqueue_add+0x74/0xc0 [80690.081783] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.081789] [] drm_ioctl+0x4c3/0x570 [drm] [80690.081796] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.081801] [] ? do_signal+0x14a/0x5f0 [80690.081804] [] ? fpu_finit+0x22/0x40 [80690.081808] [] ? check_for_xstate+0x3a/0xa0 [80690.081812] [] do_vfs_ioctl+0x97/0x530 [80690.081816] [] ? restore_sigcontext+0x120/0x160 [80690.081820] [] sys_ioctl+0x99/0xa0 [80690.081824] [] system_call_fastpath+0x16/0x1b [80690.081827] ---[ end trace 08df4cc992be6214 ]--- [80690.100897] ------------[ cut here ]------------ [80690.100907] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.100910] Hardware name: [80690.100912] MMIO read or write has been dropped 3 [80690.100914] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.100955] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.100957] Call Trace: [80690.100962] [] warn_slowpath_common+0x7f/0xc0 [80690.100966] [] warn_slowpath_fmt+0x46/0x50 [80690.100973] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.100980] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.100986] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.100994] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.101002] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.101010] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.101014] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.101021] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.101030] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.101034] [] ? rb_insert_color+0x110/0x150 [80690.101038] [] ? timerqueue_add+0x74/0xc0 [80690.101046] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.101053] [] drm_ioctl+0x4c3/0x570 [drm] [80690.101060] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.101065] [] ? do_signal+0x14a/0x5f0 [80690.101069] [] ? fpu_finit+0x22/0x40 [80690.101072] [] ? check_for_xstate+0x3a/0xa0 [80690.101077] [] do_vfs_ioctl+0x97/0x530 [80690.101081] [] ? restore_sigcontext+0x120/0x160 [80690.101084] [] sys_ioctl+0x99/0xa0 [80690.101088] [] system_call_fastpath+0x16/0x1b [80690.101091] ---[ end trace 08df4cc992be6215 ]--- [80690.101639] ------------[ cut here ]------------ [80690.101646] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.101648] Hardware name: [80690.101650] MMIO read or write has been dropped 3 [80690.101652] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.101691] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.101693] Call Trace: [80690.101697] [] warn_slowpath_common+0x7f/0xc0 [80690.101701] [] warn_slowpath_fmt+0x46/0x50 [80690.101707] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.101714] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.101720] [] i915_read32+0x131/0x150 [i915] [80690.101728] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.101735] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.101743] [] i915_wait_request+0x61/0x4e0 [i915] [80690.101750] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.101758] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.101765] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.101768] [] ? rb_insert_color+0x110/0x150 [80690.101772] [] ? timerqueue_add+0x74/0xc0 [80690.101780] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.101786] [] drm_ioctl+0x4c3/0x570 [drm] [80690.101793] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.101798] [] ? do_signal+0x14a/0x5f0 [80690.101801] [] ? fpu_finit+0x22/0x40 [80690.101805] [] ? check_for_xstate+0x3a/0xa0 [80690.101809] [] do_vfs_ioctl+0x97/0x530 [80690.101813] [] ? restore_sigcontext+0x120/0x160 [80690.101817] [] sys_ioctl+0x99/0xa0 [80690.101821] [] system_call_fastpath+0x16/0x1b [80690.101824] ---[ end trace 08df4cc992be6216 ]--- [80690.115058] ------------[ cut here ]------------ [80690.115068] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.115071] Hardware name: [80690.115073] MMIO read or write has been dropped 3 [80690.115075] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.115116] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.115119] Call Trace: [80690.115124] [] warn_slowpath_common+0x7f/0xc0 [80690.115128] [] warn_slowpath_fmt+0x46/0x50 [80690.115134] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.115141] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.115148] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.115156] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.115163] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.115171] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.115176] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.115183] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.115192] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.115196] [] ? rb_insert_color+0x110/0x150 [80690.115199] [] ? timerqueue_add+0x74/0xc0 [80690.115207] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.115215] [] drm_ioctl+0x4c3/0x570 [drm] [80690.115222] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.115226] [] ? do_signal+0x14a/0x5f0 [80690.115230] [] ? fpu_finit+0x22/0x40 [80690.115234] [] ? check_for_xstate+0x3a/0xa0 [80690.115238] [] do_vfs_ioctl+0x97/0x530 [80690.115242] [] ? restore_sigcontext+0x120/0x160 [80690.115246] [] sys_ioctl+0x99/0xa0 [80690.115250] [] system_call_fastpath+0x16/0x1b [80690.115253] ---[ end trace 08df4cc992be6217 ]--- [80690.115793] ------------[ cut here ]------------ [80690.115800] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.115802] Hardware name: [80690.115804] MMIO read or write has been dropped 3 [80690.115806] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.115843] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.115845] Call Trace: [80690.115849] [] warn_slowpath_common+0x7f/0xc0 [80690.115852] [] warn_slowpath_fmt+0x46/0x50 [80690.115859] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.115865] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.115872] [] i915_read32+0x131/0x150 [i915] [80690.115879] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.115887] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.115894] [] i915_wait_request+0x61/0x4e0 [i915] [80690.115901] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.115909] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.115916] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.115920] [] ? rb_insert_color+0x110/0x150 [80690.115927] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.115934] [] drm_ioctl+0x4c3/0x570 [drm] [80690.115941] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.115945] [] ? check_for_xstate+0x3a/0xa0 [80690.115949] [] do_vfs_ioctl+0x97/0x530 [80690.115953] [] ? restore_sigcontext+0x120/0x160 [80690.115957] [] sys_ioctl+0x99/0xa0 [80690.115961] [] system_call_fastpath+0x16/0x1b [80690.115963] ---[ end trace 08df4cc992be6218 ]--- [80690.120890] ------------[ cut here ]------------ [80690.120900] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.120903] Hardware name: [80690.120905] MMIO read or write has been dropped 3 [80690.120907] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.120948] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.120950] Call Trace: [80690.120955] [] warn_slowpath_common+0x7f/0xc0 [80690.120959] [] warn_slowpath_fmt+0x46/0x50 [80690.120966] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.120973] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.120979] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.120987] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.120995] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.121003] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.121007] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.121015] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.121023] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.121027] [] ? rb_insert_color+0x110/0x150 [80690.121035] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.121042] [] drm_ioctl+0x4c3/0x570 [drm] [80690.121050] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.121054] [] ? check_for_xstate+0x3a/0xa0 [80690.121058] [] do_vfs_ioctl+0x97/0x530 [80690.121063] [] ? restore_sigcontext+0x120/0x160 [80690.121067] [] sys_ioctl+0x99/0xa0 [80690.121070] [] system_call_fastpath+0x16/0x1b [80690.121073] ---[ end trace 08df4cc992be6219 ]--- [80690.121622] ------------[ cut here ]------------ [80690.121628] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.121631] Hardware name: [80690.121633] MMIO read or write has been dropped 3 [80690.121634] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.121674] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.121676] Call Trace: [80690.121679] [] warn_slowpath_common+0x7f/0xc0 [80690.121683] [] warn_slowpath_fmt+0x46/0x50 [80690.121689] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.121696] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.121702] [] i915_read32+0x131/0x150 [i915] [80690.121710] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.121718] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.121725] [] i915_wait_request+0x61/0x4e0 [i915] [80690.121732] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.121740] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.121747] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.121751] [] ? rb_insert_color+0x110/0x150 [80690.121754] [] ? timerqueue_add+0x74/0xc0 [80690.121762] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.121769] [] drm_ioctl+0x4c3/0x570 [drm] [80690.121775] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.121780] [] ? do_signal+0x14a/0x5f0 [80690.121784] [] ? fpu_finit+0x22/0x40 [80690.121787] [] ? check_for_xstate+0x3a/0xa0 [80690.121791] [] do_vfs_ioctl+0x97/0x530 [80690.121795] [] ? restore_sigcontext+0x120/0x160 [80690.121799] [] sys_ioctl+0x99/0xa0 [80690.121803] [] system_call_fastpath+0x16/0x1b [80690.121805] ---[ end trace 08df4cc992be621a ]--- [80690.140888] ------------[ cut here ]------------ [80690.140898] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.140901] Hardware name: [80690.140903] MMIO read or write has been dropped 3 [80690.140905] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.140946] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.140948] Call Trace: [80690.140953] [] warn_slowpath_common+0x7f/0xc0 [80690.140957] [] warn_slowpath_fmt+0x46/0x50 [80690.140964] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.140971] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.140977] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.140985] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.140993] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.141001] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.141005] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.141013] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.141021] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.141025] [] ? rb_insert_color+0x110/0x150 [80690.141029] [] ? timerqueue_add+0x74/0xc0 [80690.141037] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.141044] [] drm_ioctl+0x4c3/0x570 [drm] [80690.141052] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.141056] [] ? do_signal+0x14a/0x5f0 [80690.141060] [] ? fpu_finit+0x22/0x40 [80690.141063] [] ? check_for_xstate+0x3a/0xa0 [80690.141068] [] do_vfs_ioctl+0x97/0x530 [80690.141072] [] ? restore_sigcontext+0x120/0x160 [80690.141076] [] sys_ioctl+0x99/0xa0 [80690.141079] [] system_call_fastpath+0x16/0x1b [80690.141082] ---[ end trace 08df4cc992be621b ]--- [80690.141630] ------------[ cut here ]------------ [80690.141637] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.141640] Hardware name: [80690.141641] MMIO read or write has been dropped 3 [80690.141643] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.141682] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.141684] Call Trace: [80690.141688] [] warn_slowpath_common+0x7f/0xc0 [80690.141692] [] warn_slowpath_fmt+0x46/0x50 [80690.141698] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.141705] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.141711] [] i915_read32+0x131/0x150 [i915] [80690.141719] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.141726] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.141734] [] i915_wait_request+0x61/0x4e0 [i915] [80690.141741] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.141749] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.141756] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.141760] [] ? rb_insert_color+0x110/0x150 [80690.141763] [] ? timerqueue_add+0x74/0xc0 [80690.141771] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.141778] [] drm_ioctl+0x4c3/0x570 [drm] [80690.141784] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.141789] [] ? do_signal+0x14a/0x5f0 [80690.141792] [] ? fpu_finit+0x22/0x40 [80690.141796] [] ? check_for_xstate+0x3a/0xa0 [80690.141800] [] do_vfs_ioctl+0x97/0x530 [80690.141804] [] ? restore_sigcontext+0x120/0x160 [80690.141808] [] sys_ioctl+0x99/0xa0 [80690.141812] [] system_call_fastpath+0x16/0x1b [80690.141814] ---[ end trace 08df4cc992be621c ]--- [80690.160883] ------------[ cut here ]------------ [80690.160894] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.160896] Hardware name: [80690.160898] MMIO read or write has been dropped 3 [80690.160900] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.160942] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.160944] Call Trace: [80690.160949] [] warn_slowpath_common+0x7f/0xc0 [80690.160953] [] warn_slowpath_fmt+0x46/0x50 [80690.160960] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.160966] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.160973] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.160981] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.160988] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.160996] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.161000] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.161008] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.161016] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.161020] [] ? rb_insert_color+0x110/0x150 [80690.161024] [] ? timerqueue_add+0x74/0xc0 [80690.161032] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.161039] [] drm_ioctl+0x4c3/0x570 [drm] [80690.161047] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.161051] [] ? do_signal+0x14a/0x5f0 [80690.161055] [] ? fpu_finit+0x22/0x40 [80690.161058] [] ? check_for_xstate+0x3a/0xa0 [80690.161063] [] do_vfs_ioctl+0x97/0x530 [80690.161067] [] ? restore_sigcontext+0x120/0x160 [80690.161070] [] sys_ioctl+0x99/0xa0 [80690.161074] [] system_call_fastpath+0x16/0x1b [80690.161077] ---[ end trace 08df4cc992be621d ]--- [80690.161626] ------------[ cut here ]------------ [80690.161632] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.161635] Hardware name: [80690.161637] MMIO read or write has been dropped 3 [80690.161638] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.161677] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.161679] Call Trace: [80690.161683] [] warn_slowpath_common+0x7f/0xc0 [80690.161687] [] warn_slowpath_fmt+0x46/0x50 [80690.161693] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.161700] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.161707] [] i915_read32+0x131/0x150 [i915] [80690.161714] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.161722] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.161729] [] i915_wait_request+0x61/0x4e0 [i915] [80690.161737] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.161744] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.161751] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.161755] [] ? rb_insert_color+0x110/0x150 [80690.161759] [] ? timerqueue_add+0x74/0xc0 [80690.161766] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.161773] [] drm_ioctl+0x4c3/0x570 [drm] [80690.161780] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.161785] [] ? do_signal+0x14a/0x5f0 [80690.161788] [] ? fpu_finit+0x22/0x40 [80690.161792] [] ? check_for_xstate+0x3a/0xa0 [80690.161796] [] do_vfs_ioctl+0x97/0x530 [80690.161800] [] ? restore_sigcontext+0x120/0x160 [80690.161804] [] sys_ioctl+0x99/0xa0 [80690.161808] [] system_call_fastpath+0x16/0x1b [80690.161810] ---[ end trace 08df4cc992be621e ]--- [80690.180878] ------------[ cut here ]------------ [80690.180888] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.180891] Hardware name: [80690.180893] MMIO read or write has been dropped 3 [80690.180894] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.180936] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.180938] Call Trace: [80690.180943] [] warn_slowpath_common+0x7f/0xc0 [80690.180947] [] warn_slowpath_fmt+0x46/0x50 [80690.180954] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.180960] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.180967] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.180975] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.180983] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.180991] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.180995] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.181002] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.181011] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.181015] [] ? rb_insert_color+0x110/0x150 [80690.181019] [] ? timerqueue_add+0x74/0xc0 [80690.181026] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.181034] [] drm_ioctl+0x4c3/0x570 [drm] [80690.181041] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.181046] [] ? do_signal+0x14a/0x5f0 [80690.181049] [] ? fpu_finit+0x22/0x40 [80690.181053] [] ? check_for_xstate+0x3a/0xa0 [80690.181057] [] do_vfs_ioctl+0x97/0x530 [80690.181061] [] ? restore_sigcontext+0x120/0x160 [80690.181065] [] sys_ioctl+0x99/0xa0 [80690.181069] [] system_call_fastpath+0x16/0x1b [80690.181072] ---[ end trace 08df4cc992be621f ]--- [80690.181620] ------------[ cut here ]------------ [80690.181627] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.181629] Hardware name: [80690.181631] MMIO read or write has been dropped 3 [80690.181633] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.181672] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.181674] Call Trace: [80690.181678] [] warn_slowpath_common+0x7f/0xc0 [80690.181682] [] warn_slowpath_fmt+0x46/0x50 [80690.181688] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.181695] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.181701] [] i915_read32+0x131/0x150 [i915] [80690.181709] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.181716] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.181724] [] i915_wait_request+0x61/0x4e0 [i915] [80690.181731] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.181739] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.181746] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.181750] [] ? rb_insert_color+0x110/0x150 [80690.181753] [] ? timerqueue_add+0x74/0xc0 [80690.181761] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.181768] [] drm_ioctl+0x4c3/0x570 [drm] [80690.181774] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.181779] [] ? do_signal+0x14a/0x5f0 [80690.181783] [] ? fpu_finit+0x22/0x40 [80690.181786] [] ? check_for_xstate+0x3a/0xa0 [80690.181790] [] do_vfs_ioctl+0x97/0x530 [80690.181794] [] ? restore_sigcontext+0x120/0x160 [80690.181798] [] sys_ioctl+0x99/0xa0 [80690.181802] [] system_call_fastpath+0x16/0x1b [80690.181805] ---[ end trace 08df4cc992be6220 ]--- [80690.200878] ------------[ cut here ]------------ [80690.200888] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.200891] Hardware name: [80690.200893] MMIO read or write has been dropped 3 [80690.200894] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.200936] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.200938] Call Trace: [80690.200943] [] warn_slowpath_common+0x7f/0xc0 [80690.200947] [] warn_slowpath_fmt+0x46/0x50 [80690.200954] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.200960] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.200967] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.200975] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.200983] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.200991] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.200995] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.201002] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.201011] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.201015] [] ? rb_insert_color+0x110/0x150 [80690.201018] [] ? timerqueue_add+0x74/0xc0 [80690.201027] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.201034] [] drm_ioctl+0x4c3/0x570 [drm] [80690.201041] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.201046] [] ? do_signal+0x14a/0x5f0 [80690.201049] [] ? fpu_finit+0x22/0x40 [80690.201053] [] ? check_for_xstate+0x3a/0xa0 [80690.201057] [] do_vfs_ioctl+0x97/0x530 [80690.201061] [] ? restore_sigcontext+0x120/0x160 [80690.201065] [] sys_ioctl+0x99/0xa0 [80690.201069] [] system_call_fastpath+0x16/0x1b [80690.201072] ---[ end trace 08df4cc992be6221 ]--- [80690.201619] ------------[ cut here ]------------ [80690.201626] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.201629] Hardware name: [80690.201630] MMIO read or write has been dropped 3 [80690.201632] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.201671] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.201673] Call Trace: [80690.201677] [] warn_slowpath_common+0x7f/0xc0 [80690.201680] [] warn_slowpath_fmt+0x46/0x50 [80690.201687] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.201693] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.201700] [] i915_read32+0x131/0x150 [i915] [80690.201708] [] intel_ring_get_active_head+0x30/0x40 [i915] [80690.201715] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80690.201723] [] i915_wait_request+0x61/0x4e0 [i915] [80690.201730] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80690.201738] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.201745] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.201748] [] ? rb_insert_color+0x110/0x150 [80690.201752] [] ? timerqueue_add+0x74/0xc0 [80690.201759] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.201766] [] drm_ioctl+0x4c3/0x570 [drm] [80690.201773] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.201777] [] ? do_signal+0x14a/0x5f0 [80690.201781] [] ? fpu_finit+0x22/0x40 [80690.201785] [] ? check_for_xstate+0x3a/0xa0 [80690.201789] [] do_vfs_ioctl+0x97/0x530 [80690.201793] [] ? restore_sigcontext+0x120/0x160 [80690.201797] [] sys_ioctl+0x99/0xa0 [80690.201801] [] system_call_fastpath+0x16/0x1b [80690.201803] ---[ end trace 08df4cc992be6222 ]--- [80690.219061] ------------[ cut here ]------------ [80690.219071] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80690.219074] Hardware name: [80690.219076] MMIO read or write has been dropped 3 [80690.219078] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80690.219119] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80690.219121] Call Trace: [80690.219127] [] warn_slowpath_common+0x7f/0xc0 [80690.219130] [] warn_slowpath_fmt+0x46/0x50 [80690.219137] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80690.219144] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80690.219151] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80690.219159] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80690.219167] [] blt_ring_put_irq+0x18/0x20 [i915] [80690.219174] [] i915_wait_request+0x1d5/0x4e0 [i915] [80690.219179] [] ? abort_exclusive_wait+0xb0/0xb0 [80690.219186] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80690.219194] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80690.219198] [] ? rb_insert_color+0x110/0x150 [80690.219202] [] ? timerqueue_add+0x74/0xc0 [80690.219210] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80690.219217] [] drm_ioctl+0x4c3/0x570 [drm] [80690.219224] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80690.219229] [] ? do_signal+0x14a/0x5f0 [80690.219232] [] ? fpu_finit+0x22/0x40 [80690.219236] [] ? check_for_xstate+0x3a/0xa0 [80690.219241] [] do_vfs_ioctl+0x97/0x530 [80690.219244] [] ? restore_sigcontext+0x120/0x160 [80690.219248] [] sys_ioctl+0x99/0xa0 [80690.219252] [] system_call_fastpath+0x16/0x1b [80690.219255] ---[ end trace 08df4cc992be6223 ]--- [80852.456800] ------------[ cut here ]------------ [80852.456812] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.456815] Hardware name: [80852.456816] MMIO read or write has been dropped 3 [80852.456818] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.456866] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.456868] Call Trace: [80852.456875] [] warn_slowpath_common+0x7f/0xc0 [80852.456879] [] warn_slowpath_fmt+0x46/0x50 [80852.456886] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.456893] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.456900] [] i915_read32+0x131/0x150 [i915] [80852.456908] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.456916] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.456924] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.456930] [] ? __pollwait+0xf0/0xf0 [80852.456937] [] drm_ioctl+0x4c3/0x570 [drm] [80852.456945] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.456950] [] ? timerqueue_del+0x34/0x90 [80852.456955] [] ? __remove_hrtimer+0x60/0xc0 [80852.456959] [] do_vfs_ioctl+0x97/0x530 [80852.456964] [] ? do_setitimer+0x1cc/0x260 [80852.456968] [] sys_ioctl+0x99/0xa0 [80852.456972] [] system_call_fastpath+0x16/0x1b [80852.456975] ---[ end trace 08df4cc992be6224 ]--- [80852.457520] ------------[ cut here ]------------ [80852.457527] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.457530] Hardware name: [80852.457531] MMIO read or write has been dropped 3 [80852.457533] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.457571] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.457573] Call Trace: [80852.457577] [] warn_slowpath_common+0x7f/0xc0 [80852.457580] [] warn_slowpath_fmt+0x46/0x50 [80852.457587] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.457594] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.457600] [] i915_read32+0x131/0x150 [i915] [80852.457608] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.457615] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.457622] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.457627] [] ? __pollwait+0xf0/0xf0 [80852.457633] [] drm_ioctl+0x4c3/0x570 [drm] [80852.457640] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.457644] [] ? timerqueue_del+0x34/0x90 [80852.457648] [] ? __remove_hrtimer+0x60/0xc0 [80852.457652] [] do_vfs_ioctl+0x97/0x530 [80852.457656] [] ? do_setitimer+0x1cc/0x260 [80852.457660] [] sys_ioctl+0x99/0xa0 [80852.457664] [] system_call_fastpath+0x16/0x1b [80852.457667] ---[ end trace 08df4cc992be6225 ]--- [80852.458210] ------------[ cut here ]------------ [80852.458216] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.458219] Hardware name: [80852.458220] MMIO read or write has been dropped 3 [80852.458222] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.458259] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.458261] Call Trace: [80852.458264] [] warn_slowpath_common+0x7f/0xc0 [80852.458268] [] warn_slowpath_fmt+0x46/0x50 [80852.458274] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.458281] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.458288] [] i915_read32+0x131/0x150 [i915] [80852.458295] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.458302] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.458309] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.458313] [] ? __pollwait+0xf0/0xf0 [80852.458319] [] drm_ioctl+0x4c3/0x570 [drm] [80852.458326] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.458330] [] ? timerqueue_del+0x34/0x90 [80852.458334] [] ? __remove_hrtimer+0x60/0xc0 [80852.458338] [] do_vfs_ioctl+0x97/0x530 [80852.458342] [] ? do_setitimer+0x1cc/0x260 [80852.458346] [] sys_ioctl+0x99/0xa0 [80852.458350] [] system_call_fastpath+0x16/0x1b [80852.458352] ---[ end trace 08df4cc992be6226 ]--- [80852.458894] ------------[ cut here ]------------ [80852.458901] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.458903] Hardware name: [80852.458904] MMIO read or write has been dropped 3 [80852.458906] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.458943] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.458945] Call Trace: [80852.458949] [] warn_slowpath_common+0x7f/0xc0 [80852.458952] [] warn_slowpath_fmt+0x46/0x50 [80852.458958] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.458965] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.458971] [] i915_read32+0x131/0x150 [i915] [80852.458978] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.458986] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.458992] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.458997] [] ? __pollwait+0xf0/0xf0 [80852.459003] [] drm_ioctl+0x4c3/0x570 [drm] [80852.459009] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.459013] [] ? timerqueue_del+0x34/0x90 [80852.459017] [] ? __remove_hrtimer+0x60/0xc0 [80852.459021] [] do_vfs_ioctl+0x97/0x530 [80852.459025] [] ? do_setitimer+0x1cc/0x260 [80852.459029] [] sys_ioctl+0x99/0xa0 [80852.459033] [] system_call_fastpath+0x16/0x1b [80852.459035] ---[ end trace 08df4cc992be6227 ]--- [80852.459614] ------------[ cut here ]------------ [80852.459625] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.459629] Hardware name: [80852.459631] MMIO read or write has been dropped 3 [80852.459634] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.459690] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.459693] Call Trace: [80852.459699] [] warn_slowpath_common+0x7f/0xc0 [80852.459705] [] warn_slowpath_fmt+0x46/0x50 [80852.459714] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.459724] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.459733] [] i915_read32+0x131/0x150 [i915] [80852.459744] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.459755] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.459765] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.459771] [] ? __pollwait+0xf0/0xf0 [80852.459781] [] drm_ioctl+0x4c3/0x570 [drm] [80852.459791] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.459797] [] ? timerqueue_del+0x34/0x90 [80852.459803] [] ? __remove_hrtimer+0x60/0xc0 [80852.459809] [] do_vfs_ioctl+0x97/0x530 [80852.459815] [] ? do_setitimer+0x1cc/0x260 [80852.459820] [] sys_ioctl+0x99/0xa0 [80852.459826] [] system_call_fastpath+0x16/0x1b [80852.459830] ---[ end trace 08df4cc992be6228 ]--- [80852.460399] ------------[ cut here ]------------ [80852.460409] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.460413] Hardware name: [80852.460416] MMIO read or write has been dropped 3 [80852.460419] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.460476] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.460479] Call Trace: [80852.460485] [] warn_slowpath_common+0x7f/0xc0 [80852.460490] [] warn_slowpath_fmt+0x46/0x50 [80852.460500] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.460510] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.460520] [] i915_read32+0x131/0x150 [i915] [80852.460532] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.460545] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.460556] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.460562] [] ? __pollwait+0xf0/0xf0 [80852.460571] [] drm_ioctl+0x4c3/0x570 [drm] [80852.460582] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.460589] [] ? timerqueue_del+0x34/0x90 [80852.460595] [] ? __remove_hrtimer+0x60/0xc0 [80852.460601] [] do_vfs_ioctl+0x97/0x530 [80852.460607] [] ? do_setitimer+0x1cc/0x260 [80852.460613] [] sys_ioctl+0x99/0xa0 [80852.460619] [] system_call_fastpath+0x16/0x1b [80852.460624] ---[ end trace 08df4cc992be6229 ]--- [80852.461191] ------------[ cut here ]------------ [80852.461202] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.461206] Hardware name: [80852.461208] MMIO read or write has been dropped 3 [80852.461211] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.461267] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.461270] Call Trace: [80852.461276] [] warn_slowpath_common+0x7f/0xc0 [80852.461282] [] warn_slowpath_fmt+0x46/0x50 [80852.461291] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.461301] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.461311] [] i915_read32+0x131/0x150 [i915] [80852.461324] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.461335] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.461346] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.461352] [] ? __pollwait+0xf0/0xf0 [80852.461362] [] drm_ioctl+0x4c3/0x570 [drm] [80852.461372] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.461379] [] ? timerqueue_del+0x34/0x90 [80852.461384] [] ? __remove_hrtimer+0x60/0xc0 [80852.461390] [] do_vfs_ioctl+0x97/0x530 [80852.461396] [] ? do_setitimer+0x1cc/0x260 [80852.461402] [] sys_ioctl+0x99/0xa0 [80852.461407] [] system_call_fastpath+0x16/0x1b [80852.461411] ---[ end trace 08df4cc992be622a ]--- [80852.461976] ------------[ cut here ]------------ [80852.461987] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.461991] Hardware name: [80852.461994] MMIO read or write has been dropped 3 [80852.461996] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.462053] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.462056] Call Trace: [80852.462062] [] warn_slowpath_common+0x7f/0xc0 [80852.462067] [] warn_slowpath_fmt+0x46/0x50 [80852.462077] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.462086] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.462095] [] i915_read32+0x131/0x150 [i915] [80852.462107] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.462118] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.462128] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.462134] [] ? __pollwait+0xf0/0xf0 [80852.462143] [] drm_ioctl+0x4c3/0x570 [drm] [80852.462153] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.462159] [] ? timerqueue_del+0x34/0x90 [80852.462165] [] ? __remove_hrtimer+0x60/0xc0 [80852.462171] [] do_vfs_ioctl+0x97/0x530 [80852.462177] [] ? do_setitimer+0x1cc/0x260 [80852.462183] [] sys_ioctl+0x99/0xa0 [80852.462188] [] system_call_fastpath+0x16/0x1b [80852.462191] ---[ end trace 08df4cc992be622b ]--- [80852.462769] ------------[ cut here ]------------ [80852.462778] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.462781] Hardware name: [80852.462784] MMIO read or write has been dropped 3 [80852.462786] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.462849] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.462852] Call Trace: [80852.462857] [] warn_slowpath_common+0x7f/0xc0 [80852.462863] [] warn_slowpath_fmt+0x46/0x50 [80852.462871] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.462882] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.462891] [] i915_read32+0x131/0x150 [i915] [80852.462901] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.462911] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.462920] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.462926] [] ? __pollwait+0xf0/0xf0 [80852.462935] [] drm_ioctl+0x4c3/0x570 [drm] [80852.462944] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.462950] [] ? timerqueue_del+0x34/0x90 [80852.462955] [] ? __remove_hrtimer+0x60/0xc0 [80852.462961] [] do_vfs_ioctl+0x97/0x530 [80852.462967] [] ? do_setitimer+0x1cc/0x260 [80852.462972] [] sys_ioctl+0x99/0xa0 [80852.462977] [] system_call_fastpath+0x16/0x1b [80852.462981] ---[ end trace 08df4cc992be622c ]--- [80852.463543] ------------[ cut here ]------------ [80852.463554] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.463558] Hardware name: [80852.463561] MMIO read or write has been dropped 3 [80852.463563] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.463620] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.463623] Call Trace: [80852.463630] [] warn_slowpath_common+0x7f/0xc0 [80852.463635] [] warn_slowpath_fmt+0x46/0x50 [80852.463645] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.463656] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.463666] [] i915_read32+0x131/0x150 [i915] [80852.463678] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.463690] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.463702] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.463708] [] ? __pollwait+0xf0/0xf0 [80852.463718] [] drm_ioctl+0x4c3/0x570 [drm] [80852.463729] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.463736] [] ? timerqueue_del+0x34/0x90 [80852.463742] [] ? __remove_hrtimer+0x60/0xc0 [80852.463748] [] do_vfs_ioctl+0x97/0x530 [80852.463754] [] ? do_setitimer+0x1cc/0x260 [80852.463760] [] sys_ioctl+0x99/0xa0 [80852.463766] [] system_call_fastpath+0x16/0x1b [80852.463771] ---[ end trace 08df4cc992be622d ]--- [80852.464457] ------------[ cut here ]------------ [80852.464467] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.464471] Hardware name: [80852.464473] MMIO read or write has been dropped 3 [80852.464476] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.464533] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.464536] Call Trace: [80852.464542] [] warn_slowpath_common+0x7f/0xc0 [80852.464548] [] warn_slowpath_fmt+0x46/0x50 [80852.464558] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.464568] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.464578] [] i915_read32+0x131/0x150 [i915] [80852.464591] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.464602] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.464612] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.464618] [] ? __pollwait+0xf0/0xf0 [80852.464627] [] drm_ioctl+0x4c3/0x570 [drm] [80852.464637] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.464644] [] ? timerqueue_del+0x34/0x90 [80852.464649] [] ? __remove_hrtimer+0x60/0xc0 [80852.464655] [] do_vfs_ioctl+0x97/0x530 [80852.464661] [] ? do_setitimer+0x1cc/0x260 [80852.464667] [] sys_ioctl+0x99/0xa0 [80852.464672] [] system_call_fastpath+0x16/0x1b [80852.464676] ---[ end trace 08df4cc992be622e ]--- [80852.465242] ------------[ cut here ]------------ [80852.465252] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.465255] Hardware name: [80852.465258] MMIO read or write has been dropped 3 [80852.465260] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.465315] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.465317] Call Trace: [80852.465323] [] warn_slowpath_common+0x7f/0xc0 [80852.465328] [] warn_slowpath_fmt+0x46/0x50 [80852.465337] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.465347] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.465357] [] i915_read32+0x131/0x150 [i915] [80852.465368] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.465379] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.465389] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.465394] [] ? __pollwait+0xf0/0xf0 [80852.465403] [] drm_ioctl+0x4c3/0x570 [drm] [80852.465413] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.465419] [] ? timerqueue_del+0x34/0x90 [80852.465425] [] ? __remove_hrtimer+0x60/0xc0 [80852.465431] [] do_vfs_ioctl+0x97/0x530 [80852.465436] [] ? do_setitimer+0x1cc/0x260 [80852.465442] [] sys_ioctl+0x99/0xa0 [80852.465448] [] system_call_fastpath+0x16/0x1b [80852.465451] ---[ end trace 08df4cc992be622f ]--- [80852.466044] ------------[ cut here ]------------ [80852.466049] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.466051] Hardware name: [80852.466052] MMIO read or write has been dropped 3 [80852.466053] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.466089] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.466090] Call Trace: [80852.466093] [] warn_slowpath_common+0x7f/0xc0 [80852.466096] [] warn_slowpath_fmt+0x46/0x50 [80852.466100] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.466104] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.466109] [] i915_read32+0x131/0x150 [i915] [80852.466114] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.466119] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.466124] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.466128] [] ? __pollwait+0xf0/0xf0 [80852.466132] [] drm_ioctl+0x4c3/0x570 [drm] [80852.466138] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.466141] [] ? timerqueue_del+0x34/0x90 [80852.466144] [] ? __remove_hrtimer+0x60/0xc0 [80852.466147] [] do_vfs_ioctl+0x97/0x530 [80852.466150] [] ? do_setitimer+0x1cc/0x260 [80852.466153] [] sys_ioctl+0x99/0xa0 [80852.466156] [] system_call_fastpath+0x16/0x1b [80852.466158] ---[ end trace 08df4cc992be6230 ]--- [80852.466692] ------------[ cut here ]------------ [80852.466698] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.466700] Hardware name: [80852.466701] MMIO read or write has been dropped 3 [80852.466702] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.466732] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.466733] Call Trace: [80852.466736] [] warn_slowpath_common+0x7f/0xc0 [80852.466739] [] warn_slowpath_fmt+0x46/0x50 [80852.466744] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.466748] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.466753] [] i915_read32+0x131/0x150 [i915] [80852.466759] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.466765] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.466770] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.466773] [] ? __pollwait+0xf0/0xf0 [80852.466778] [] drm_ioctl+0x4c3/0x570 [drm] [80852.466783] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.466786] [] ? timerqueue_del+0x34/0x90 [80852.466789] [] ? __remove_hrtimer+0x60/0xc0 [80852.466792] [] do_vfs_ioctl+0x97/0x530 [80852.466795] [] ? do_setitimer+0x1cc/0x260 [80852.466798] [] sys_ioctl+0x99/0xa0 [80852.466801] [] system_call_fastpath+0x16/0x1b [80852.466803] ---[ end trace 08df4cc992be6231 ]--- [80852.467338] ------------[ cut here ]------------ [80852.467343] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.467345] Hardware name: [80852.467346] MMIO read or write has been dropped 3 [80852.467348] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.467377] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.467378] Call Trace: [80852.467381] [] warn_slowpath_common+0x7f/0xc0 [80852.467384] [] warn_slowpath_fmt+0x46/0x50 [80852.467389] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.467394] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.467399] [] i915_read32+0x131/0x150 [i915] [80852.467405] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.467411] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.467416] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.467419] [] ? __pollwait+0xf0/0xf0 [80852.467424] [] drm_ioctl+0x4c3/0x570 [drm] [80852.467429] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.467433] [] ? timerqueue_del+0x34/0x90 [80852.467436] [] ? __remove_hrtimer+0x60/0xc0 [80852.467439] [] do_vfs_ioctl+0x97/0x530 [80852.467441] [] ? do_setitimer+0x1cc/0x260 [80852.467444] [] sys_ioctl+0x99/0xa0 [80852.467447] [] system_call_fastpath+0x16/0x1b [80852.467449] ---[ end trace 08df4cc992be6232 ]--- [80852.467982] ------------[ cut here ]------------ [80852.467987] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.467989] Hardware name: [80852.467990] MMIO read or write has been dropped 3 [80852.467992] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.468020] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.468021] Call Trace: [80852.468024] [] warn_slowpath_common+0x7f/0xc0 [80852.468027] [] warn_slowpath_fmt+0x46/0x50 [80852.468032] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.468037] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.468041] [] i915_read32+0x131/0x150 [i915] [80852.468047] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.468053] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.468058] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.468061] [] ? __pollwait+0xf0/0xf0 [80852.468066] [] drm_ioctl+0x4c3/0x570 [drm] [80852.468071] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.468075] [] ? timerqueue_del+0x34/0x90 [80852.468078] [] ? __remove_hrtimer+0x60/0xc0 [80852.468081] [] do_vfs_ioctl+0x97/0x530 [80852.468084] [] ? do_setitimer+0x1cc/0x260 [80852.468087] [] sys_ioctl+0x99/0xa0 [80852.468090] [] system_call_fastpath+0x16/0x1b [80852.468093] ---[ end trace 08df4cc992be6233 ]--- [80852.468628] ------------[ cut here ]------------ [80852.468634] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.468636] Hardware name: [80852.468637] MMIO read or write has been dropped 3 [80852.468638] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.468667] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.468669] Call Trace: [80852.468672] [] warn_slowpath_common+0x7f/0xc0 [80852.468674] [] warn_slowpath_fmt+0x46/0x50 [80852.468679] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.468684] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.468689] [] i915_read32+0x131/0x150 [i915] [80852.468695] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.468701] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.468706] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.468709] [] ? __pollwait+0xf0/0xf0 [80852.468714] [] drm_ioctl+0x4c3/0x570 [drm] [80852.468719] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.468722] [] ? timerqueue_del+0x34/0x90 [80852.468725] [] ? __remove_hrtimer+0x60/0xc0 [80852.468728] [] do_vfs_ioctl+0x97/0x530 [80852.468731] [] ? do_setitimer+0x1cc/0x260 [80852.468734] [] sys_ioctl+0x99/0xa0 [80852.468737] [] system_call_fastpath+0x16/0x1b [80852.468739] ---[ end trace 08df4cc992be6234 ]--- [80852.469280] ------------[ cut here ]------------ [80852.469285] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.469287] Hardware name: [80852.469288] MMIO read or write has been dropped 3 [80852.469290] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.469318] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.469319] Call Trace: [80852.469322] [] warn_slowpath_common+0x7f/0xc0 [80852.469325] [] warn_slowpath_fmt+0x46/0x50 [80852.469330] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.469335] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.469340] [] i915_read32+0x131/0x150 [i915] [80852.469345] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.469351] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.469356] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.469359] [] ? __pollwait+0xf0/0xf0 [80852.469364] [] drm_ioctl+0x4c3/0x570 [drm] [80852.469369] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.469372] [] ? timerqueue_del+0x34/0x90 [80852.469375] [] ? __remove_hrtimer+0x60/0xc0 [80852.469378] [] do_vfs_ioctl+0x97/0x530 [80852.469381] [] ? do_setitimer+0x1cc/0x260 [80852.469384] [] sys_ioctl+0x99/0xa0 [80852.469387] [] system_call_fastpath+0x16/0x1b [80852.469389] ---[ end trace 08df4cc992be6235 ]--- [80852.469919] ------------[ cut here ]------------ [80852.469925] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.469927] Hardware name: [80852.469929] MMIO read or write has been dropped 3 [80852.469930] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.469959] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.469961] Call Trace: [80852.469964] [] warn_slowpath_common+0x7f/0xc0 [80852.469967] [] warn_slowpath_fmt+0x46/0x50 [80852.469972] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.469977] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.469982] [] i915_read32+0x131/0x150 [i915] [80852.469988] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.469994] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.470000] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.470003] [] ? __pollwait+0xf0/0xf0 [80852.470008] [] drm_ioctl+0x4c3/0x570 [drm] [80852.470013] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.470017] [] ? timerqueue_del+0x34/0x90 [80852.470020] [] ? __remove_hrtimer+0x60/0xc0 [80852.470023] [] do_vfs_ioctl+0x97/0x530 [80852.470026] [] ? do_setitimer+0x1cc/0x260 [80852.470029] [] sys_ioctl+0x99/0xa0 [80852.470032] [] system_call_fastpath+0x16/0x1b [80852.470034] ---[ end trace 08df4cc992be6236 ]--- [80852.470566] ------------[ cut here ]------------ [80852.470571] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.470573] Hardware name: [80852.470574] MMIO read or write has been dropped 3 [80852.470576] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.470604] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.470606] Call Trace: [80852.470609] [] warn_slowpath_common+0x7f/0xc0 [80852.470612] [] warn_slowpath_fmt+0x46/0x50 [80852.470617] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.470622] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.470627] [] i915_read32+0x131/0x150 [i915] [80852.470634] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.470640] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.470646] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.470649] [] ? __pollwait+0xf0/0xf0 [80852.470654] [] drm_ioctl+0x4c3/0x570 [drm] [80852.470659] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.470663] [] ? timerqueue_del+0x34/0x90 [80852.470666] [] ? __remove_hrtimer+0x60/0xc0 [80852.470669] [] do_vfs_ioctl+0x97/0x530 [80852.470673] [] ? do_setitimer+0x1cc/0x260 [80852.470676] [] sys_ioctl+0x99/0xa0 [80852.470679] [] system_call_fastpath+0x16/0x1b [80852.470681] ---[ end trace 08df4cc992be6237 ]--- [80852.471699] ------------[ cut here ]------------ [80852.471705] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.471707] Hardware name: [80852.471708] MMIO read or write has been dropped 3 [80852.471710] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.471739] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.471740] Call Trace: [80852.471744] [] warn_slowpath_common+0x7f/0xc0 [80852.471747] [] warn_slowpath_fmt+0x46/0x50 [80852.471751] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.471756] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.471761] [] i915_read32+0x131/0x150 [i915] [80852.471767] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.471772] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.471777] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.471781] [] ? mutex_unlock+0xe/0x10 [80852.471785] [] drm_ioctl+0x4c3/0x570 [drm] [80852.471790] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.471794] [] ? do_readv_writev+0x196/0x1f0 [80852.471797] [] do_vfs_ioctl+0x97/0x530 [80852.471801] [] ? restore_sigcontext+0x120/0x160 [80852.471804] [] sys_ioctl+0x99/0xa0 [80852.471807] [] system_call_fastpath+0x16/0x1b [80852.471809] ---[ end trace 08df4cc992be6238 ]--- [80852.472352] ------------[ cut here ]------------ [80852.472358] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.472359] Hardware name: [80852.472361] MMIO read or write has been dropped 3 [80852.472362] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.472391] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.472393] Call Trace: [80852.472396] [] warn_slowpath_common+0x7f/0xc0 [80852.472399] [] warn_slowpath_fmt+0x46/0x50 [80852.472404] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.472409] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.472414] [] i915_read32+0x131/0x150 [i915] [80852.472420] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.472425] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.472430] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.472433] [] ? __pollwait+0xf0/0xf0 [80852.472438] [] drm_ioctl+0x4c3/0x570 [drm] [80852.472443] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.472446] [] ? timerqueue_del+0x34/0x90 [80852.472450] [] ? __remove_hrtimer+0x60/0xc0 [80852.472453] [] do_vfs_ioctl+0x97/0x530 [80852.472456] [] ? do_setitimer+0x1cc/0x260 [80852.472459] [] sys_ioctl+0x99/0xa0 [80852.472461] [] system_call_fastpath+0x16/0x1b [80852.472463] ---[ end trace 08df4cc992be6239 ]--- [80852.472999] ------------[ cut here ]------------ [80852.473004] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.473006] Hardware name: [80852.473008] MMIO read or write has been dropped 3 [80852.473009] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.473038] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.473040] Call Trace: [80852.473043] [] warn_slowpath_common+0x7f/0xc0 [80852.473046] [] warn_slowpath_fmt+0x46/0x50 [80852.473050] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.473055] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.473061] [] i915_read32+0x131/0x150 [i915] [80852.473067] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.473073] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.473079] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.473082] [] ? __pollwait+0xf0/0xf0 [80852.473087] [] drm_ioctl+0x4c3/0x570 [drm] [80852.473093] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.473096] [] ? timerqueue_del+0x34/0x90 [80852.473099] [] ? __remove_hrtimer+0x60/0xc0 [80852.473103] [] do_vfs_ioctl+0x97/0x530 [80852.473106] [] ? do_setitimer+0x1cc/0x260 [80852.473109] [] sys_ioctl+0x99/0xa0 [80852.473112] [] system_call_fastpath+0x16/0x1b [80852.473114] ---[ end trace 08df4cc992be623a ]--- [80852.473647] ------------[ cut here ]------------ [80852.473650] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.473651] Hardware name: [80852.473652] MMIO read or write has been dropped 3 [80852.473653] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.473673] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.473674] Call Trace: [80852.473676] [] warn_slowpath_common+0x7f/0xc0 [80852.473678] [] warn_slowpath_fmt+0x46/0x50 [80852.473681] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.473684] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.473688] [] i915_read32+0x131/0x150 [i915] [80852.473692] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.473695] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.473699] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.473701] [] ? __pollwait+0xf0/0xf0 [80852.473704] [] drm_ioctl+0x4c3/0x570 [drm] [80852.473708] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.473710] [] ? timerqueue_del+0x34/0x90 [80852.473712] [] ? __remove_hrtimer+0x60/0xc0 [80852.473714] [] do_vfs_ioctl+0x97/0x530 [80852.473716] [] ? do_setitimer+0x1cc/0x260 [80852.473718] [] sys_ioctl+0x99/0xa0 [80852.473720] [] system_call_fastpath+0x16/0x1b [80852.473721] ---[ end trace 08df4cc992be623b ]--- [80852.474246] ------------[ cut here ]------------ [80852.474249] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.474251] Hardware name: [80852.474251] MMIO read or write has been dropped 3 [80852.474252] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.474271] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.474272] Call Trace: [80852.474274] [] warn_slowpath_common+0x7f/0xc0 [80852.474276] [] warn_slowpath_fmt+0x46/0x50 [80852.474279] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.474283] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.474286] [] i915_read32+0x131/0x150 [i915] [80852.474290] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.474293] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.474297] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.474299] [] ? __pollwait+0xf0/0xf0 [80852.474302] [] drm_ioctl+0x4c3/0x570 [drm] [80852.474306] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.474308] [] ? timerqueue_del+0x34/0x90 [80852.474310] [] ? __remove_hrtimer+0x60/0xc0 [80852.474312] [] do_vfs_ioctl+0x97/0x530 [80852.474314] [] ? do_setitimer+0x1cc/0x260 [80852.474316] [] sys_ioctl+0x99/0xa0 [80852.474318] [] system_call_fastpath+0x16/0x1b [80852.474319] ---[ end trace 08df4cc992be623c ]--- [80852.474842] ------------[ cut here ]------------ [80852.474845] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.474846] Hardware name: [80852.474847] MMIO read or write has been dropped 3 [80852.474848] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.474867] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.474868] Call Trace: [80852.474870] [] warn_slowpath_common+0x7f/0xc0 [80852.474872] [] warn_slowpath_fmt+0x46/0x50 [80852.474875] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.474878] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.474882] [] i915_read32+0x131/0x150 [i915] [80852.474885] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.474889] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.474893] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.474895] [] ? __pollwait+0xf0/0xf0 [80852.474898] [] drm_ioctl+0x4c3/0x570 [drm] [80852.474901] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.474903] [] ? timerqueue_del+0x34/0x90 [80852.474905] [] ? __remove_hrtimer+0x60/0xc0 [80852.474907] [] do_vfs_ioctl+0x97/0x530 [80852.474909] [] ? do_setitimer+0x1cc/0x260 [80852.474911] [] sys_ioctl+0x99/0xa0 [80852.474913] [] system_call_fastpath+0x16/0x1b [80852.474914] ---[ end trace 08df4cc992be623d ]--- [80852.475437] ------------[ cut here ]------------ [80852.475441] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.475442] Hardware name: [80852.475443] MMIO read or write has been dropped 3 [80852.475443] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.475463] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.475464] Call Trace: [80852.475465] [] warn_slowpath_common+0x7f/0xc0 [80852.475467] [] warn_slowpath_fmt+0x46/0x50 [80852.475470] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.475474] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.475477] [] i915_read32+0x131/0x150 [i915] [80852.475481] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.475484] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.475488] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.475490] [] ? __pollwait+0xf0/0xf0 [80852.475493] [] drm_ioctl+0x4c3/0x570 [drm] [80852.475497] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.475499] [] ? timerqueue_del+0x34/0x90 [80852.475501] [] ? __remove_hrtimer+0x60/0xc0 [80852.475503] [] do_vfs_ioctl+0x97/0x530 [80852.475505] [] ? do_setitimer+0x1cc/0x260 [80852.475507] [] sys_ioctl+0x99/0xa0 [80852.475509] [] system_call_fastpath+0x16/0x1b [80852.475510] ---[ end trace 08df4cc992be623e ]--- [80852.476053] ------------[ cut here ]------------ [80852.476058] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.476061] Hardware name: [80852.476062] MMIO read or write has been dropped 3 [80852.476063] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.476093] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.476094] Call Trace: [80852.476097] [] warn_slowpath_common+0x7f/0xc0 [80852.476100] [] warn_slowpath_fmt+0x46/0x50 [80852.476105] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.476110] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.476115] [] i915_read32+0x131/0x150 [i915] [80852.476121] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.476128] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.476133] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.476137] [] ? __pollwait+0xf0/0xf0 [80852.476141] [] drm_ioctl+0x4c3/0x570 [drm] [80852.476147] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.476150] [] ? timerqueue_del+0x34/0x90 [80852.476153] [] ? __remove_hrtimer+0x60/0xc0 [80852.476156] [] do_vfs_ioctl+0x97/0x530 [80852.476159] [] ? do_setitimer+0x1cc/0x260 [80852.476162] [] sys_ioctl+0x99/0xa0 [80852.476166] [] system_call_fastpath+0x16/0x1b [80852.476168] ---[ end trace 08df4cc992be623f ]--- [80852.476704] ------------[ cut here ]------------ [80852.476709] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.476711] Hardware name: [80852.476712] MMIO read or write has been dropped 3 [80852.476714] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.476743] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.476744] Call Trace: [80852.476747] [] warn_slowpath_common+0x7f/0xc0 [80852.476750] [] warn_slowpath_fmt+0x46/0x50 [80852.476755] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.476760] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.476765] [] i915_read32+0x131/0x150 [i915] [80852.476772] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.476778] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.476783] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.476786] [] ? __pollwait+0xf0/0xf0 [80852.476791] [] drm_ioctl+0x4c3/0x570 [drm] [80852.476797] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.476800] [] ? timerqueue_del+0x34/0x90 [80852.476804] [] ? __remove_hrtimer+0x60/0xc0 [80852.476807] [] do_vfs_ioctl+0x97/0x530 [80852.476810] [] ? do_setitimer+0x1cc/0x260 [80852.476813] [] sys_ioctl+0x99/0xa0 [80852.476816] [] system_call_fastpath+0x16/0x1b [80852.476818] ---[ end trace 08df4cc992be6240 ]--- [80852.477353] ------------[ cut here ]------------ [80852.477357] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.477359] Hardware name: [80852.477360] MMIO read or write has been dropped 3 [80852.477362] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.477394] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.477395] Call Trace: [80852.477398] [] warn_slowpath_common+0x7f/0xc0 [80852.477401] [] warn_slowpath_fmt+0x46/0x50 [80852.477405] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.477410] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.477414] [] i915_read32+0x131/0x150 [i915] [80852.477419] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.477424] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.477429] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.477432] [] ? __pollwait+0xf0/0xf0 [80852.477436] [] drm_ioctl+0x4c3/0x570 [drm] [80852.477441] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.477444] [] ? timerqueue_del+0x34/0x90 [80852.477447] [] ? __remove_hrtimer+0x60/0xc0 [80852.477450] [] do_vfs_ioctl+0x97/0x530 [80852.477453] [] ? do_setitimer+0x1cc/0x260 [80852.477456] [] sys_ioctl+0x99/0xa0 [80852.477459] [] system_call_fastpath+0x16/0x1b [80852.477460] ---[ end trace 08df4cc992be6241 ]--- [80852.477994] ------------[ cut here ]------------ [80852.477999] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.478001] Hardware name: [80852.478003] MMIO read or write has been dropped 3 [80852.478004] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.478034] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.478035] Call Trace: [80852.478038] [] warn_slowpath_common+0x7f/0xc0 [80852.478041] [] warn_slowpath_fmt+0x46/0x50 [80852.478046] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.478051] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.478057] [] i915_read32+0x131/0x150 [i915] [80852.478063] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.478069] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.478075] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.478078] [] ? __pollwait+0xf0/0xf0 [80852.478083] [] drm_ioctl+0x4c3/0x570 [drm] [80852.478089] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.478092] [] ? timerqueue_del+0x34/0x90 [80852.478095] [] ? __remove_hrtimer+0x60/0xc0 [80852.478098] [] do_vfs_ioctl+0x97/0x530 [80852.478101] [] ? do_setitimer+0x1cc/0x260 [80852.478104] [] sys_ioctl+0x99/0xa0 [80852.478108] [] system_call_fastpath+0x16/0x1b [80852.478110] ---[ end trace 08df4cc992be6242 ]--- [80852.478644] ------------[ cut here ]------------ [80852.478650] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.478652] Hardware name: [80852.478653] MMIO read or write has been dropped 3 [80852.478655] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.478684] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.478685] Call Trace: [80852.478688] [] warn_slowpath_common+0x7f/0xc0 [80852.478691] [] warn_slowpath_fmt+0x46/0x50 [80852.478696] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.478701] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.478706] [] i915_read32+0x131/0x150 [i915] [80852.478713] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.478719] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.478725] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.478728] [] ? __pollwait+0xf0/0xf0 [80852.478733] [] drm_ioctl+0x4c3/0x570 [drm] [80852.478739] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.478742] [] ? timerqueue_del+0x34/0x90 [80852.478745] [] ? __remove_hrtimer+0x60/0xc0 [80852.478749] [] do_vfs_ioctl+0x97/0x530 [80852.478752] [] ? do_setitimer+0x1cc/0x260 [80852.478755] [] sys_ioctl+0x99/0xa0 [80852.478758] [] system_call_fastpath+0x16/0x1b [80852.478760] ---[ end trace 08df4cc992be6243 ]--- [80852.479301] ------------[ cut here ]------------ [80852.479306] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.479308] Hardware name: [80852.479310] MMIO read or write has been dropped 3 [80852.479311] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.479340] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.479341] Call Trace: [80852.479344] [] warn_slowpath_common+0x7f/0xc0 [80852.479347] [] warn_slowpath_fmt+0x46/0x50 [80852.479352] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.479357] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.479361] [] i915_read32+0x131/0x150 [i915] [80852.479367] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.479373] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.479378] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.479381] [] ? __pollwait+0xf0/0xf0 [80852.479386] [] drm_ioctl+0x4c3/0x570 [drm] [80852.479391] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.479395] [] ? timerqueue_del+0x34/0x90 [80852.479397] [] ? __remove_hrtimer+0x60/0xc0 [80852.479400] [] do_vfs_ioctl+0x97/0x530 [80852.479403] [] ? do_setitimer+0x1cc/0x260 [80852.479406] [] sys_ioctl+0x99/0xa0 [80852.479409] [] system_call_fastpath+0x16/0x1b [80852.479411] ---[ end trace 08df4cc992be6244 ]--- [80852.479945] ------------[ cut here ]------------ [80852.479951] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.479953] Hardware name: [80852.479954] MMIO read or write has been dropped 3 [80852.479955] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.479984] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.479985] Call Trace: [80852.479989] [] warn_slowpath_common+0x7f/0xc0 [80852.479991] [] warn_slowpath_fmt+0x46/0x50 [80852.479996] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.480001] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.480006] [] i915_read32+0x131/0x150 [i915] [80852.480012] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.480017] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.480023] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.480026] [] ? __pollwait+0xf0/0xf0 [80852.480030] [] drm_ioctl+0x4c3/0x570 [drm] [80852.480036] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.480039] [] ? timerqueue_del+0x34/0x90 [80852.480042] [] ? __remove_hrtimer+0x60/0xc0 [80852.480045] [] do_vfs_ioctl+0x97/0x530 [80852.480048] [] ? do_setitimer+0x1cc/0x260 [80852.480051] [] sys_ioctl+0x99/0xa0 [80852.480054] [] system_call_fastpath+0x16/0x1b [80852.480056] ---[ end trace 08df4cc992be6245 ]--- [80852.480590] ------------[ cut here ]------------ [80852.480596] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.480598] Hardware name: [80852.480599] MMIO read or write has been dropped 3 [80852.480600] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.480630] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.480631] Call Trace: [80852.480635] [] warn_slowpath_common+0x7f/0xc0 [80852.480638] [] warn_slowpath_fmt+0x46/0x50 [80852.480643] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.480648] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.480653] [] i915_read32+0x131/0x150 [i915] [80852.480659] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.480666] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.480671] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.480674] [] ? __pollwait+0xf0/0xf0 [80852.480679] [] drm_ioctl+0x4c3/0x570 [drm] [80852.480685] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.480689] [] ? timerqueue_del+0x34/0x90 [80852.480692] [] ? __remove_hrtimer+0x60/0xc0 [80852.480695] [] do_vfs_ioctl+0x97/0x530 [80852.480698] [] ? do_setitimer+0x1cc/0x260 [80852.480701] [] sys_ioctl+0x99/0xa0 [80852.480704] [] system_call_fastpath+0x16/0x1b [80852.480706] ---[ end trace 08df4cc992be6246 ]--- [80852.481241] ------------[ cut here ]------------ [80852.481246] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.481248] Hardware name: [80852.481249] MMIO read or write has been dropped 3 [80852.481251] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.481280] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.481281] Call Trace: [80852.481284] [] warn_slowpath_common+0x7f/0xc0 [80852.481287] [] warn_slowpath_fmt+0x46/0x50 [80852.481292] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.481297] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.481302] [] i915_read32+0x131/0x150 [i915] [80852.481309] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.481315] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.481321] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.481324] [] ? __pollwait+0xf0/0xf0 [80852.481329] [] drm_ioctl+0x4c3/0x570 [drm] [80852.481335] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.481338] [] ? timerqueue_del+0x34/0x90 [80852.481341] [] ? __remove_hrtimer+0x60/0xc0 [80852.481345] [] do_vfs_ioctl+0x97/0x530 [80852.481348] [] ? do_setitimer+0x1cc/0x260 [80852.481351] [] sys_ioctl+0x99/0xa0 [80852.481354] [] system_call_fastpath+0x16/0x1b [80852.481356] ---[ end trace 08df4cc992be6247 ]--- [80852.481891] ------------[ cut here ]------------ [80852.481896] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.481898] Hardware name: [80852.481899] MMIO read or write has been dropped 3 [80852.481901] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.481929] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.481931] Call Trace: [80852.481934] [] warn_slowpath_common+0x7f/0xc0 [80852.481937] [] warn_slowpath_fmt+0x46/0x50 [80852.481942] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.481946] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.481951] [] i915_read32+0x131/0x150 [i915] [80852.481957] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.481963] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.481968] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.481971] [] ? __pollwait+0xf0/0xf0 [80852.481976] [] drm_ioctl+0x4c3/0x570 [drm] [80852.481981] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.481985] [] ? timerqueue_del+0x34/0x90 [80852.481988] [] ? __remove_hrtimer+0x60/0xc0 [80852.481991] [] do_vfs_ioctl+0x97/0x530 [80852.481994] [] ? do_setitimer+0x1cc/0x260 [80852.481998] [] sys_ioctl+0x99/0xa0 [80852.482000] [] system_call_fastpath+0x16/0x1b [80852.482003] ---[ end trace 08df4cc992be6248 ]--- [80852.482541] ------------[ cut here ]------------ [80852.482546] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.482548] Hardware name: [80852.482550] MMIO read or write has been dropped 3 [80852.482551] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.482580] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.482581] Call Trace: [80852.482584] [] warn_slowpath_common+0x7f/0xc0 [80852.482587] [] warn_slowpath_fmt+0x46/0x50 [80852.482592] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.482597] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.482601] [] i915_read32+0x131/0x150 [i915] [80852.482606] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.482611] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.482616] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.482619] [] ? __pollwait+0xf0/0xf0 [80852.482623] [] drm_ioctl+0x4c3/0x570 [drm] [80852.482628] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.482633] [] ? timerqueue_del+0x34/0x90 [80852.482636] [] ? __remove_hrtimer+0x60/0xc0 [80852.482639] [] do_vfs_ioctl+0x97/0x530 [80852.482642] [] ? do_setitimer+0x1cc/0x260 [80852.482644] [] sys_ioctl+0x99/0xa0 [80852.482647] [] system_call_fastpath+0x16/0x1b [80852.482649] ---[ end trace 08df4cc992be6249 ]--- [80852.483178] ------------[ cut here ]------------ [80852.483183] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.483184] Hardware name: [80852.483185] MMIO read or write has been dropped 3 [80852.483186] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.483208] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.483209] Call Trace: [80852.483212] [] warn_slowpath_common+0x7f/0xc0 [80852.483214] [] warn_slowpath_fmt+0x46/0x50 [80852.483217] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.483220] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.483224] [] i915_read32+0x131/0x150 [i915] [80852.483228] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.483232] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.483235] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.483238] [] ? __pollwait+0xf0/0xf0 [80852.483242] [] drm_ioctl+0x4c3/0x570 [drm] [80852.483245] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.483248] [] ? timerqueue_del+0x34/0x90 [80852.483250] [] ? __remove_hrtimer+0x60/0xc0 [80852.483252] [] do_vfs_ioctl+0x97/0x530 [80852.483255] [] ? do_setitimer+0x1cc/0x260 [80852.483257] [] sys_ioctl+0x99/0xa0 [80852.483259] [] system_call_fastpath+0x16/0x1b [80852.483260] ---[ end trace 08df4cc992be624a ]--- [80852.499617] ------------[ cut here ]------------ [80852.499624] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.499626] Hardware name: [80852.499627] MMIO read or write has been dropped 3 [80852.499628] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.499655] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.499657] Call Trace: [80852.499661] [] warn_slowpath_common+0x7f/0xc0 [80852.499663] [] warn_slowpath_fmt+0x46/0x50 [80852.499667] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.499671] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.499675] [] i915_read32+0x131/0x150 [i915] [80852.499681] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.499685] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.499690] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.499693] [] ? __pollwait+0xf0/0xf0 [80852.499697] [] drm_ioctl+0x4c3/0x570 [drm] [80852.499702] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.499705] [] ? timerqueue_del+0x34/0x90 [80852.499708] [] ? __remove_hrtimer+0x60/0xc0 [80852.499710] [] do_vfs_ioctl+0x97/0x530 [80852.499713] [] ? do_setitimer+0x1cc/0x260 [80852.499715] [] sys_ioctl+0x99/0xa0 [80852.499718] [] system_call_fastpath+0x16/0x1b [80852.499720] ---[ end trace 08df4cc992be624b ]--- [80852.500260] ------------[ cut here ]------------ [80852.500264] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.500266] Hardware name: [80852.500267] MMIO read or write has been dropped 3 [80852.500268] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.500290] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.500292] Call Trace: [80852.500294] [] warn_slowpath_common+0x7f/0xc0 [80852.500296] [] warn_slowpath_fmt+0x46/0x50 [80852.500300] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.500304] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.500308] [] i915_read32+0x131/0x150 [i915] [80852.500313] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.500317] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.500321] [] i915_gem_throttle_ioctl+0xba/0x240 [i915] [80852.500324] [] ? __pollwait+0xf0/0xf0 [80852.500328] [] drm_ioctl+0x4c3/0x570 [drm] [80852.500332] [] ? i915_gem_busy_ioctl+0x170/0x170 [i915] [80852.500335] [] ? do_sync_read+0xe6/0x120 [80852.500338] [] ? enqueue_hrtimer+0x29/0xc0 [80852.500340] [] ? timerqueue_del+0x34/0x90 [80852.500342] [] ? __remove_hrtimer+0x60/0xc0 [80852.500344] [] do_vfs_ioctl+0x97/0x530 [80852.500347] [] ? do_setitimer+0x1cc/0x260 [80852.500349] [] sys_ioctl+0x99/0xa0 [80852.500351] [] system_call_fastpath+0x16/0x1b [80852.500353] ---[ end trace 08df4cc992be624c ]--- [80852.540691] ------------[ cut here ]------------ [80852.540704] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.540707] Hardware name: [80852.540709] MMIO read or write has been dropped 3 [80852.540711] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.540759] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.540762] Call Trace: [80852.540769] [] warn_slowpath_common+0x7f/0xc0 [80852.540773] [] warn_slowpath_fmt+0x46/0x50 [80852.540780] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.540787] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.540794] [] i915_read32+0x131/0x150 [i915] [80852.540802] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.540810] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.540818] [] i915_wait_request+0x61/0x4e0 [i915] [80852.540826] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.540835] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.540843] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.540851] [] drm_ioctl+0x4c3/0x570 [drm] [80852.540858] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.540864] [] do_vfs_ioctl+0x97/0x530 [80852.540868] [] ? do_munmap+0x1e3/0x3d0 [80852.540872] [] sys_ioctl+0x99/0xa0 [80852.540877] [] system_call_fastpath+0x16/0x1b [80852.540880] ---[ end trace 08df4cc992be624d ]--- [80852.559660] ------------[ cut here ]------------ [80852.559672] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.559675] Hardware name: [80852.559677] MMIO read or write has been dropped 3 [80852.559679] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.559724] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.559726] Call Trace: [80852.559732] [] warn_slowpath_common+0x7f/0xc0 [80852.559736] [] warn_slowpath_fmt+0x46/0x50 [80852.559743] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.559750] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.559757] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.559765] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.559773] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.559781] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.559786] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.559793] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.559802] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.559810] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.559818] [] drm_ioctl+0x4c3/0x570 [drm] [80852.559825] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.559831] [] do_vfs_ioctl+0x97/0x530 [80852.559835] [] ? do_munmap+0x1e3/0x3d0 [80852.559838] [] sys_ioctl+0x99/0xa0 [80852.559843] [] system_call_fastpath+0x16/0x1b [80852.559846] ---[ end trace 08df4cc992be624e ]--- [80852.560383] ------------[ cut here ]------------ [80852.560390] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.560392] Hardware name: [80852.560394] MMIO read or write has been dropped 3 [80852.560396] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.560435] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.560437] Call Trace: [80852.560441] [] warn_slowpath_common+0x7f/0xc0 [80852.560445] [] warn_slowpath_fmt+0x46/0x50 [80852.560451] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.560458] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.560465] [] i915_read32+0x131/0x150 [i915] [80852.560473] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.560480] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.560487] [] i915_wait_request+0x61/0x4e0 [i915] [80852.560495] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.560502] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.560510] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.560515] [] ? timerqueue_add+0x74/0xc0 [80852.560522] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.560529] [] drm_ioctl+0x4c3/0x570 [drm] [80852.560536] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.560542] [] ? do_signal+0x14a/0x5f0 [80852.560546] [] ? fpu_finit+0x22/0x40 [80852.560550] [] ? check_for_xstate+0x3a/0xa0 [80852.560554] [] do_vfs_ioctl+0x97/0x530 [80852.560558] [] ? restore_sigcontext+0x120/0x160 [80852.560562] [] sys_ioctl+0x99/0xa0 [80852.560566] [] system_call_fastpath+0x16/0x1b [80852.560569] ---[ end trace 08df4cc992be624f ]--- [80852.579643] ------------[ cut here ]------------ [80852.579654] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.579657] Hardware name: [80852.579659] MMIO read or write has been dropped 3 [80852.579661] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.579703] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.579705] Call Trace: [80852.579710] [] warn_slowpath_common+0x7f/0xc0 [80852.579715] [] warn_slowpath_fmt+0x46/0x50 [80852.579721] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.579728] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.579735] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.579743] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.579751] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.579759] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.579763] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.579771] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.579780] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.579784] [] ? timerqueue_add+0x74/0xc0 [80852.579792] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.579800] [] drm_ioctl+0x4c3/0x570 [drm] [80852.579807] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.579812] [] ? do_signal+0x14a/0x5f0 [80852.579815] [] ? fpu_finit+0x22/0x40 [80852.579819] [] ? check_for_xstate+0x3a/0xa0 [80852.579824] [] do_vfs_ioctl+0x97/0x530 [80852.579828] [] ? restore_sigcontext+0x120/0x160 [80852.579832] [] sys_ioctl+0x99/0xa0 [80852.579835] [] system_call_fastpath+0x16/0x1b [80852.579838] ---[ end trace 08df4cc992be6250 ]--- [80852.580368] ------------[ cut here ]------------ [80852.580375] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.580379] Hardware name: [80852.580381] MMIO read or write has been dropped 3 [80852.580384] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.580436] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.580439] Call Trace: [80852.580444] [] warn_slowpath_common+0x7f/0xc0 [80852.580449] [] warn_slowpath_fmt+0x46/0x50 [80852.580457] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.580466] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.580474] [] i915_read32+0x131/0x150 [i915] [80852.580484] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.580494] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.580505] [] i915_wait_request+0x61/0x4e0 [i915] [80852.580515] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.580525] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.580534] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.580540] [] ? rb_insert_color+0x110/0x150 [80852.580546] [] ? timerqueue_add+0x74/0xc0 [80852.580556] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.580566] [] drm_ioctl+0x4c3/0x570 [drm] [80852.580576] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.580583] [] ? do_signal+0x14a/0x5f0 [80852.580588] [] ? fpu_finit+0x22/0x40 [80852.580593] [] ? check_for_xstate+0x3a/0xa0 [80852.580599] [] do_vfs_ioctl+0x97/0x530 [80852.580605] [] ? restore_sigcontext+0x120/0x160 [80852.580611] [] sys_ioctl+0x99/0xa0 [80852.580616] [] system_call_fastpath+0x16/0x1b [80852.580620] ---[ end trace 08df4cc992be6251 ]--- [80852.599639] ------------[ cut here ]------------ [80852.599649] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.599652] Hardware name: [80852.599654] MMIO read or write has been dropped 3 [80852.599656] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.599699] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.599701] Call Trace: [80852.599706] [] warn_slowpath_common+0x7f/0xc0 [80852.599711] [] warn_slowpath_fmt+0x46/0x50 [80852.599718] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.599724] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.599731] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.599739] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.599747] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.599755] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.599760] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.599767] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.599776] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.599780] [] ? rb_insert_color+0x110/0x150 [80852.599784] [] ? timerqueue_add+0x74/0xc0 [80852.599792] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.599799] [] drm_ioctl+0x4c3/0x570 [drm] [80852.599807] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.599811] [] ? do_signal+0x14a/0x5f0 [80852.599815] [] ? fpu_finit+0x22/0x40 [80852.599819] [] ? check_for_xstate+0x3a/0xa0 [80852.599823] [] do_vfs_ioctl+0x97/0x530 [80852.599827] [] ? restore_sigcontext+0x120/0x160 [80852.599831] [] sys_ioctl+0x99/0xa0 [80852.599835] [] system_call_fastpath+0x16/0x1b [80852.599838] ---[ end trace 08df4cc992be6252 ]--- [80852.600368] ------------[ cut here ]------------ [80852.600374] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.600377] Hardware name: [80852.600379] MMIO read or write has been dropped 3 [80852.600380] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.600419] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.600421] Call Trace: [80852.600424] [] warn_slowpath_common+0x7f/0xc0 [80852.600428] [] warn_slowpath_fmt+0x46/0x50 [80852.600435] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.600441] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.600448] [] i915_read32+0x131/0x150 [i915] [80852.600455] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.600463] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.600470] [] i915_wait_request+0x61/0x4e0 [i915] [80852.600478] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.600485] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.600492] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.600496] [] ? rb_insert_color+0x110/0x150 [80852.600500] [] ? timerqueue_add+0x74/0xc0 [80852.600507] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.600514] [] drm_ioctl+0x4c3/0x570 [drm] [80852.600521] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.600525] [] ? do_signal+0x14a/0x5f0 [80852.600529] [] ? fpu_finit+0x22/0x40 [80852.600533] [] ? check_for_xstate+0x3a/0xa0 [80852.600537] [] do_vfs_ioctl+0x97/0x530 [80852.600541] [] ? restore_sigcontext+0x120/0x160 [80852.600545] [] sys_ioctl+0x99/0xa0 [80852.600548] [] system_call_fastpath+0x16/0x1b [80852.600551] ---[ end trace 08df4cc992be6253 ]--- [80852.619635] ------------[ cut here ]------------ [80852.619645] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.619648] Hardware name: [80852.619650] MMIO read or write has been dropped 3 [80852.619652] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.619694] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.619696] Call Trace: [80852.619701] [] warn_slowpath_common+0x7f/0xc0 [80852.619705] [] warn_slowpath_fmt+0x46/0x50 [80852.619712] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.619719] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.619725] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.619734] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.619741] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.619749] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.619754] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.619761] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.619770] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.619774] [] ? rb_insert_color+0x110/0x150 [80852.619778] [] ? timerqueue_add+0x74/0xc0 [80852.619786] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.619793] [] drm_ioctl+0x4c3/0x570 [drm] [80852.619801] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.619805] [] ? do_signal+0x14a/0x5f0 [80852.619809] [] ? fpu_finit+0x22/0x40 [80852.619813] [] ? check_for_xstate+0x3a/0xa0 [80852.619817] [] do_vfs_ioctl+0x97/0x530 [80852.619821] [] ? restore_sigcontext+0x120/0x160 [80852.619825] [] sys_ioctl+0x99/0xa0 [80852.619829] [] system_call_fastpath+0x16/0x1b [80852.619832] ---[ end trace 08df4cc992be6254 ]--- [80852.620361] ------------[ cut here ]------------ [80852.620367] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.620370] Hardware name: [80852.620371] MMIO read or write has been dropped 3 [80852.620373] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.620412] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.620414] Call Trace: [80852.620417] [] warn_slowpath_common+0x7f/0xc0 [80852.620421] [] warn_slowpath_fmt+0x46/0x50 [80852.620427] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.620434] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.620441] [] i915_read32+0x131/0x150 [i915] [80852.620449] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.620456] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.620464] [] i915_wait_request+0x61/0x4e0 [i915] [80852.620471] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.620479] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.620486] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.620490] [] ? rb_insert_color+0x110/0x150 [80852.620494] [] ? timerqueue_add+0x74/0xc0 [80852.620501] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.620508] [] drm_ioctl+0x4c3/0x570 [drm] [80852.620515] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.620519] [] ? do_signal+0x14a/0x5f0 [80852.620523] [] ? fpu_finit+0x22/0x40 [80852.620527] [] ? check_for_xstate+0x3a/0xa0 [80852.620531] [] do_vfs_ioctl+0x97/0x530 [80852.620535] [] ? restore_sigcontext+0x120/0x160 [80852.620539] [] sys_ioctl+0x99/0xa0 [80852.620542] [] system_call_fastpath+0x16/0x1b [80852.620545] ---[ end trace 08df4cc992be6255 ]--- [80852.639630] ------------[ cut here ]------------ [80852.639640] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.639643] Hardware name: [80852.639645] MMIO read or write has been dropped 3 [80852.639647] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.639689] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.639691] Call Trace: [80852.639696] [] warn_slowpath_common+0x7f/0xc0 [80852.639700] [] warn_slowpath_fmt+0x46/0x50 [80852.639707] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.639714] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.639720] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.639729] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.639736] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.639744] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.639749] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.639756] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.639765] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.639769] [] ? rb_insert_color+0x110/0x150 [80852.639773] [] ? timerqueue_add+0x74/0xc0 [80852.639781] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.639788] [] drm_ioctl+0x4c3/0x570 [drm] [80852.639795] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.639800] [] ? do_signal+0x14a/0x5f0 [80852.639804] [] ? fpu_finit+0x22/0x40 [80852.639807] [] ? check_for_xstate+0x3a/0xa0 [80852.639812] [] do_vfs_ioctl+0x97/0x530 [80852.639816] [] ? restore_sigcontext+0x120/0x160 [80852.639820] [] sys_ioctl+0x99/0xa0 [80852.639824] [] system_call_fastpath+0x16/0x1b [80852.639827] ---[ end trace 08df4cc992be6256 ]--- [80852.640356] ------------[ cut here ]------------ [80852.640362] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.640365] Hardware name: [80852.640367] MMIO read or write has been dropped 3 [80852.640368] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.640407] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.640409] Call Trace: [80852.640413] [] warn_slowpath_common+0x7f/0xc0 [80852.640416] [] warn_slowpath_fmt+0x46/0x50 [80852.640423] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.640429] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.640436] [] i915_read32+0x131/0x150 [i915] [80852.640444] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.640451] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.640459] [] i915_wait_request+0x61/0x4e0 [i915] [80852.640466] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.640473] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.640480] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.640484] [] ? rb_insert_color+0x110/0x150 [80852.640488] [] ? timerqueue_add+0x74/0xc0 [80852.640496] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.640502] [] drm_ioctl+0x4c3/0x570 [drm] [80852.640509] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.640514] [] ? do_signal+0x14a/0x5f0 [80852.640517] [] ? fpu_finit+0x22/0x40 [80852.640521] [] ? check_for_xstate+0x3a/0xa0 [80852.640525] [] do_vfs_ioctl+0x97/0x530 [80852.640529] [] ? restore_sigcontext+0x120/0x160 [80852.640533] [] sys_ioctl+0x99/0xa0 [80852.640537] [] system_call_fastpath+0x16/0x1b [80852.640540] ---[ end trace 08df4cc992be6257 ]--- [80852.647100] ------------[ cut here ]------------ [80852.647109] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.647112] Hardware name: [80852.647114] MMIO read or write has been dropped 3 [80852.647116] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.647157] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.647160] Call Trace: [80852.647165] [] warn_slowpath_common+0x7f/0xc0 [80852.647169] [] warn_slowpath_fmt+0x46/0x50 [80852.647175] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.647182] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.647189] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.647197] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.647205] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.647213] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.647217] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.647225] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.647233] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.647237] [] ? rb_insert_color+0x110/0x150 [80852.647241] [] ? timerqueue_add+0x74/0xc0 [80852.647249] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.647257] [] drm_ioctl+0x4c3/0x570 [drm] [80852.647264] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.647269] [] ? do_signal+0x14a/0x5f0 [80852.647273] [] ? fpu_finit+0x22/0x40 [80852.647276] [] ? check_for_xstate+0x3a/0xa0 [80852.647281] [] do_vfs_ioctl+0x97/0x530 [80852.647285] [] ? restore_sigcontext+0x120/0x160 [80852.647289] [] sys_ioctl+0x99/0xa0 [80852.647293] [] system_call_fastpath+0x16/0x1b [80852.647296] ---[ end trace 08df4cc992be6258 ]--- [80852.647854] ------------[ cut here ]------------ [80852.647861] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.647864] Hardware name: [80852.647865] MMIO read or write has been dropped 3 [80852.647867] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.647906] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.647908] Call Trace: [80852.647911] [] warn_slowpath_common+0x7f/0xc0 [80852.647915] [] warn_slowpath_fmt+0x46/0x50 [80852.647921] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.647928] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.647935] [] i915_read32+0x131/0x150 [i915] [80852.647942] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.647950] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.647957] [] i915_wait_request+0x61/0x4e0 [i915] [80852.647964] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.647972] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.647979] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.647983] [] ? rb_insert_color+0x110/0x150 [80852.647987] [] ? timerqueue_add+0x74/0xc0 [80852.647994] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.648001] [] drm_ioctl+0x4c3/0x570 [drm] [80852.648008] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.648013] [] ? check_for_xstate+0x3a/0xa0 [80852.648017] [] do_vfs_ioctl+0x97/0x530 [80852.648021] [] ? restore_sigcontext+0x120/0x160 [80852.648025] [] sys_ioctl+0x99/0xa0 [80852.648029] [] system_call_fastpath+0x16/0x1b [80852.648032] ---[ end trace 08df4cc992be6259 ]--- [80852.659626] ------------[ cut here ]------------ [80852.659636] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.659639] Hardware name: [80852.659641] MMIO read or write has been dropped 3 [80852.659643] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.659685] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.659687] Call Trace: [80852.659692] [] warn_slowpath_common+0x7f/0xc0 [80852.659696] [] warn_slowpath_fmt+0x46/0x50 [80852.659703] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.659710] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.659716] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.659724] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.659732] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.659740] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.659744] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.659752] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.659761] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.659765] [] ? rb_insert_color+0x110/0x150 [80852.659769] [] ? timerqueue_add+0x74/0xc0 [80852.659777] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.659784] [] drm_ioctl+0x4c3/0x570 [drm] [80852.659791] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.659796] [] ? check_for_xstate+0x3a/0xa0 [80852.659800] [] do_vfs_ioctl+0x97/0x530 [80852.659804] [] ? restore_sigcontext+0x120/0x160 [80852.659808] [] sys_ioctl+0x99/0xa0 [80852.659812] [] system_call_fastpath+0x16/0x1b [80852.659815] ---[ end trace 08df4cc992be625a ]--- [80852.660344] ------------[ cut here ]------------ [80852.660350] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.660353] Hardware name: [80852.660355] MMIO read or write has been dropped 3 [80852.660356] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.660395] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.660397] Call Trace: [80852.660400] [] warn_slowpath_common+0x7f/0xc0 [80852.660404] [] warn_slowpath_fmt+0x46/0x50 [80852.660410] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.660417] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.660424] [] i915_read32+0x131/0x150 [i915] [80852.660432] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.660439] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.660446] [] i915_wait_request+0x61/0x4e0 [i915] [80852.660454] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.660461] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.660468] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.660472] [] ? rb_insert_color+0x110/0x150 [80852.660476] [] ? timerqueue_add+0x74/0xc0 [80852.660483] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.660490] [] drm_ioctl+0x4c3/0x570 [drm] [80852.660497] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.660502] [] ? do_signal+0x14a/0x5f0 [80852.660505] [] ? fpu_finit+0x22/0x40 [80852.660509] [] ? check_for_xstate+0x3a/0xa0 [80852.660513] [] do_vfs_ioctl+0x97/0x530 [80852.660517] [] ? restore_sigcontext+0x120/0x160 [80852.660521] [] sys_ioctl+0x99/0xa0 [80852.660525] [] system_call_fastpath+0x16/0x1b [80852.660528] ---[ end trace 08df4cc992be625b ]--- [80852.679620] ------------[ cut here ]------------ [80852.679631] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.679634] Hardware name: [80852.679636] MMIO read or write has been dropped 3 [80852.679637] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.679679] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.679682] Call Trace: [80852.679687] [] warn_slowpath_common+0x7f/0xc0 [80852.679691] [] warn_slowpath_fmt+0x46/0x50 [80852.679698] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.679705] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.679711] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.679719] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.679727] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.679735] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.679739] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.679747] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.679756] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.679760] [] ? rb_insert_color+0x110/0x150 [80852.679764] [] ? timerqueue_add+0x74/0xc0 [80852.679772] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.679779] [] drm_ioctl+0x4c3/0x570 [drm] [80852.679786] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.679791] [] ? do_signal+0x14a/0x5f0 [80852.679795] [] ? fpu_finit+0x22/0x40 [80852.679798] [] ? check_for_xstate+0x3a/0xa0 [80852.679803] [] do_vfs_ioctl+0x97/0x530 [80852.679807] [] ? restore_sigcontext+0x120/0x160 [80852.679811] [] sys_ioctl+0x99/0xa0 [80852.679815] [] system_call_fastpath+0x16/0x1b [80852.679818] ---[ end trace 08df4cc992be625c ]--- [80852.680347] ------------[ cut here ]------------ [80852.680354] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.680356] Hardware name: [80852.680358] MMIO read or write has been dropped 3 [80852.680359] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.680398] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.680400] Call Trace: [80852.680404] [] warn_slowpath_common+0x7f/0xc0 [80852.680408] [] warn_slowpath_fmt+0x46/0x50 [80852.680414] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.680421] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.680427] [] i915_read32+0x131/0x150 [i915] [80852.680435] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.680442] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.680450] [] i915_wait_request+0x61/0x4e0 [i915] [80852.680457] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.680465] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.680472] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.680476] [] ? rb_insert_color+0x110/0x150 [80852.680479] [] ? timerqueue_add+0x74/0xc0 [80852.680487] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.680494] [] drm_ioctl+0x4c3/0x570 [drm] [80852.680501] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.680505] [] ? do_signal+0x14a/0x5f0 [80852.680509] [] ? fpu_finit+0x22/0x40 [80852.680512] [] ? check_for_xstate+0x3a/0xa0 [80852.680516] [] do_vfs_ioctl+0x97/0x530 [80852.680520] [] ? restore_sigcontext+0x120/0x160 [80852.680524] [] sys_ioctl+0x99/0xa0 [80852.680528] [] system_call_fastpath+0x16/0x1b [80852.680530] ---[ end trace 08df4cc992be625d ]--- [80852.699616] ------------[ cut here ]------------ [80852.699627] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.699630] Hardware name: [80852.699632] MMIO read or write has been dropped 3 [80852.699633] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.699675] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.699677] Call Trace: [80852.699682] [] warn_slowpath_common+0x7f/0xc0 [80852.699687] [] warn_slowpath_fmt+0x46/0x50 [80852.699693] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.699700] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.699707] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.699715] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.699723] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.699731] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.699735] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.699743] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.699751] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.699755] [] ? rb_insert_color+0x110/0x150 [80852.699759] [] ? timerqueue_add+0x74/0xc0 [80852.699767] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.699775] [] drm_ioctl+0x4c3/0x570 [drm] [80852.699782] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.699786] [] ? do_signal+0x14a/0x5f0 [80852.699790] [] ? fpu_finit+0x22/0x40 [80852.699794] [] ? check_for_xstate+0x3a/0xa0 [80852.699798] [] do_vfs_ioctl+0x97/0x530 [80852.699802] [] ? restore_sigcontext+0x120/0x160 [80852.699806] [] sys_ioctl+0x99/0xa0 [80852.699810] [] system_call_fastpath+0x16/0x1b [80852.699813] ---[ end trace 08df4cc992be625e ]--- [80852.700342] ------------[ cut here ]------------ [80852.700348] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.700351] Hardware name: [80852.700353] MMIO read or write has been dropped 3 [80852.700354] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.700393] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.700395] Call Trace: [80852.700398] [] warn_slowpath_common+0x7f/0xc0 [80852.700402] [] warn_slowpath_fmt+0x46/0x50 [80852.700408] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.700415] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.700422] [] i915_read32+0x131/0x150 [i915] [80852.700429] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.700437] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.700444] [] i915_wait_request+0x61/0x4e0 [i915] [80852.700452] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.700459] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.700466] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.700470] [] ? rb_insert_color+0x110/0x150 [80852.700474] [] ? timerqueue_add+0x74/0xc0 [80852.700481] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.700488] [] drm_ioctl+0x4c3/0x570 [drm] [80852.700495] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.700499] [] ? do_signal+0x14a/0x5f0 [80852.700503] [] ? fpu_finit+0x22/0x40 [80852.700507] [] ? check_for_xstate+0x3a/0xa0 [80852.700511] [] do_vfs_ioctl+0x97/0x530 [80852.700515] [] ? restore_sigcontext+0x120/0x160 [80852.700519] [] sys_ioctl+0x99/0xa0 [80852.700522] [] system_call_fastpath+0x16/0x1b [80852.700525] ---[ end trace 08df4cc992be625f ]--- [80852.711064] ------------[ cut here ]------------ [80852.711073] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.711076] Hardware name: [80852.711078] MMIO read or write has been dropped 3 [80852.711080] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.711122] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.711124] Call Trace: [80852.711129] [] warn_slowpath_common+0x7f/0xc0 [80852.711133] [] warn_slowpath_fmt+0x46/0x50 [80852.711140] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.711147] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.711153] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.711162] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.711170] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.711178] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.711182] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.711190] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.711198] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.711202] [] ? rb_insert_color+0x110/0x150 [80852.711206] [] ? timerqueue_add+0x74/0xc0 [80852.711214] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.711221] [] drm_ioctl+0x4c3/0x570 [drm] [80852.711229] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.711233] [] ? do_signal+0x14a/0x5f0 [80852.711237] [] ? fpu_finit+0x22/0x40 [80852.711241] [] ? check_for_xstate+0x3a/0xa0 [80852.711245] [] do_vfs_ioctl+0x97/0x530 [80852.711249] [] ? restore_sigcontext+0x120/0x160 [80852.711253] [] sys_ioctl+0x99/0xa0 [80852.711257] [] system_call_fastpath+0x16/0x1b [80852.711260] ---[ end trace 08df4cc992be6260 ]--- [80852.711808] ------------[ cut here ]------------ [80852.711815] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.711818] Hardware name: [80852.711820] MMIO read or write has been dropped 3 [80852.711821] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.711860] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.711862] Call Trace: [80852.711866] [] warn_slowpath_common+0x7f/0xc0 [80852.711869] [] warn_slowpath_fmt+0x46/0x50 [80852.711876] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.711882] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.711889] [] i915_read32+0x131/0x150 [i915] [80852.711897] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.711904] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.711912] [] i915_wait_request+0x61/0x4e0 [i915] [80852.711919] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.711927] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.711934] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.711938] [] ? rb_insert_color+0x110/0x150 [80852.711941] [] ? timerqueue_add+0x74/0xc0 [80852.711949] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.711956] [] drm_ioctl+0x4c3/0x570 [drm] [80852.711963] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.711967] [] ? check_for_xstate+0x3a/0xa0 [80852.711971] [] do_vfs_ioctl+0x97/0x530 [80852.711975] [] ? restore_sigcontext+0x120/0x160 [80852.711979] [] sys_ioctl+0x99/0xa0 [80852.711983] [] system_call_fastpath+0x16/0x1b [80852.711986] ---[ end trace 08df4cc992be6261 ]--- [80852.719613] ------------[ cut here ]------------ [80852.719623] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.719626] Hardware name: [80852.719628] MMIO read or write has been dropped 3 [80852.719630] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.719672] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.719674] Call Trace: [80852.719679] [] warn_slowpath_common+0x7f/0xc0 [80852.719683] [] warn_slowpath_fmt+0x46/0x50 [80852.719690] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.719697] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.719704] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.719712] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.719720] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.719728] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.719732] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.719740] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.719748] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.719752] [] ? rb_insert_color+0x110/0x150 [80852.719756] [] ? timerqueue_add+0x74/0xc0 [80852.719764] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.719771] [] drm_ioctl+0x4c3/0x570 [drm] [80852.719779] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.719783] [] ? check_for_xstate+0x3a/0xa0 [80852.719788] [] do_vfs_ioctl+0x97/0x530 [80852.719792] [] ? restore_sigcontext+0x120/0x160 [80852.719796] [] sys_ioctl+0x99/0xa0 [80852.719800] [] system_call_fastpath+0x16/0x1b [80852.719803] ---[ end trace 08df4cc992be6262 ]--- [80852.720332] ------------[ cut here ]------------ [80852.720338] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.720341] Hardware name: [80852.720343] MMIO read or write has been dropped 3 [80852.720344] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.720383] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.720385] Call Trace: [80852.720388] [] warn_slowpath_common+0x7f/0xc0 [80852.720392] [] warn_slowpath_fmt+0x46/0x50 [80852.720398] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.720405] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.720412] [] i915_read32+0x131/0x150 [i915] [80852.720419] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.720427] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.720434] [] i915_wait_request+0x61/0x4e0 [i915] [80852.720442] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.720449] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.720456] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.720460] [] ? rb_insert_color+0x110/0x150 [80852.720464] [] ? timerqueue_add+0x74/0xc0 [80852.720471] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.720478] [] drm_ioctl+0x4c3/0x570 [drm] [80852.720485] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.720489] [] ? do_signal+0x14a/0x5f0 [80852.720493] [] ? fpu_finit+0x22/0x40 [80852.720497] [] ? check_for_xstate+0x3a/0xa0 [80852.720501] [] do_vfs_ioctl+0x97/0x530 [80852.720505] [] ? restore_sigcontext+0x120/0x160 [80852.720509] [] sys_ioctl+0x99/0xa0 [80852.720512] [] system_call_fastpath+0x16/0x1b [80852.720515] ---[ end trace 08df4cc992be6263 ]--- [80852.739608] ------------[ cut here ]------------ [80852.739618] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.739621] Hardware name: [80852.739623] MMIO read or write has been dropped 3 [80852.739625] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.739667] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.739669] Call Trace: [80852.739674] [] warn_slowpath_common+0x7f/0xc0 [80852.739678] [] warn_slowpath_fmt+0x46/0x50 [80852.739685] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.739692] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.739698] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.739707] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.739714] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.739723] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.739727] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.739734] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.739743] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.739747] [] ? rb_insert_color+0x110/0x150 [80852.739751] [] ? timerqueue_add+0x74/0xc0 [80852.739759] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.739767] [] drm_ioctl+0x4c3/0x570 [drm] [80852.739774] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.739779] [] ? do_signal+0x14a/0x5f0 [80852.739782] [] ? fpu_finit+0x22/0x40 [80852.739786] [] ? check_for_xstate+0x3a/0xa0 [80852.739790] [] do_vfs_ioctl+0x97/0x530 [80852.739794] [] ? restore_sigcontext+0x120/0x160 [80852.739798] [] sys_ioctl+0x99/0xa0 [80852.739802] [] system_call_fastpath+0x16/0x1b [80852.739805] ---[ end trace 08df4cc992be6264 ]--- [80852.740334] ------------[ cut here ]------------ [80852.740340] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.740343] Hardware name: [80852.740345] MMIO read or write has been dropped 3 [80852.740347] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.740385] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.740387] Call Trace: [80852.740391] [] warn_slowpath_common+0x7f/0xc0 [80852.740394] [] warn_slowpath_fmt+0x46/0x50 [80852.740401] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.740407] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.740414] [] i915_read32+0x131/0x150 [i915] [80852.740422] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.740430] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.740437] [] i915_wait_request+0x61/0x4e0 [i915] [80852.740444] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.740452] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.740459] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.740463] [] ? rb_insert_color+0x110/0x150 [80852.740467] [] ? timerqueue_add+0x74/0xc0 [80852.740474] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.740481] [] drm_ioctl+0x4c3/0x570 [drm] [80852.740488] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.740492] [] ? do_signal+0x14a/0x5f0 [80852.740496] [] ? fpu_finit+0x22/0x40 [80852.740500] [] ? check_for_xstate+0x3a/0xa0 [80852.740504] [] do_vfs_ioctl+0x97/0x530 [80852.740508] [] ? restore_sigcontext+0x120/0x160 [80852.740512] [] sys_ioctl+0x99/0xa0 [80852.740515] [] system_call_fastpath+0x16/0x1b [80852.740518] ---[ end trace 08df4cc992be6265 ]--- [80852.759604] ------------[ cut here ]------------ [80852.759615] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.759617] Hardware name: [80852.759619] MMIO read or write has been dropped 3 [80852.759621] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.759663] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.759666] Call Trace: [80852.759671] [] warn_slowpath_common+0x7f/0xc0 [80852.759675] [] warn_slowpath_fmt+0x46/0x50 [80852.759682] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.759688] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.759695] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.759703] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.759711] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.759719] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.759723] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.759731] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.759739] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.759744] [] ? rb_insert_color+0x110/0x150 [80852.759747] [] ? timerqueue_add+0x74/0xc0 [80852.759756] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.759763] [] drm_ioctl+0x4c3/0x570 [drm] [80852.759770] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.759775] [] ? do_signal+0x14a/0x5f0 [80852.759779] [] ? fpu_finit+0x22/0x40 [80852.759782] [] ? check_for_xstate+0x3a/0xa0 [80852.759787] [] do_vfs_ioctl+0x97/0x530 [80852.759791] [] ? restore_sigcontext+0x120/0x160 [80852.759795] [] sys_ioctl+0x99/0xa0 [80852.759799] [] system_call_fastpath+0x16/0x1b [80852.759802] ---[ end trace 08df4cc992be6266 ]--- [80852.760330] ------------[ cut here ]------------ [80852.760337] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.760340] Hardware name: [80852.760341] MMIO read or write has been dropped 3 [80852.760343] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.760381] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.760383] Call Trace: [80852.760387] [] warn_slowpath_common+0x7f/0xc0 [80852.760391] [] warn_slowpath_fmt+0x46/0x50 [80852.760397] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.760404] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.760411] [] i915_read32+0x131/0x150 [i915] [80852.760418] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.760426] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.760433] [] i915_wait_request+0x61/0x4e0 [i915] [80852.760441] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.760448] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.760455] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.760459] [] ? rb_insert_color+0x110/0x150 [80852.760463] [] ? timerqueue_add+0x74/0xc0 [80852.760471] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.760477] [] drm_ioctl+0x4c3/0x570 [drm] [80852.760484] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.760489] [] ? do_signal+0x14a/0x5f0 [80852.760492] [] ? fpu_finit+0x22/0x40 [80852.760496] [] ? check_for_xstate+0x3a/0xa0 [80852.760500] [] do_vfs_ioctl+0x97/0x530 [80852.760504] [] ? restore_sigcontext+0x120/0x160 [80852.760508] [] sys_ioctl+0x99/0xa0 [80852.760512] [] system_call_fastpath+0x16/0x1b [80852.760515] ---[ end trace 08df4cc992be6267 ]--- [80852.779600] ------------[ cut here ]------------ [80852.779610] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.779613] Hardware name: [80852.779615] MMIO read or write has been dropped 3 [80852.779617] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.779659] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.779661] Call Trace: [80852.779666] [] warn_slowpath_common+0x7f/0xc0 [80852.779670] [] warn_slowpath_fmt+0x46/0x50 [80852.779677] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.779684] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.779691] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.779699] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.779707] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.779715] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.779719] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.779727] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.779735] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.779739] [] ? rb_insert_color+0x110/0x150 [80852.779743] [] ? timerqueue_add+0x74/0xc0 [80852.779751] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.779758] [] drm_ioctl+0x4c3/0x570 [drm] [80852.779766] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.779770] [] ? do_signal+0x14a/0x5f0 [80852.779774] [] ? fpu_finit+0x22/0x40 [80852.779778] [] ? check_for_xstate+0x3a/0xa0 [80852.779782] [] do_vfs_ioctl+0x97/0x530 [80852.779786] [] ? restore_sigcontext+0x120/0x160 [80852.779790] [] sys_ioctl+0x99/0xa0 [80852.779794] [] system_call_fastpath+0x16/0x1b [80852.779797] ---[ end trace 08df4cc992be6268 ]--- [80852.780326] ------------[ cut here ]------------ [80852.780332] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.780335] Hardware name: [80852.780336] MMIO read or write has been dropped 3 [80852.780338] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.780377] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.780379] Call Trace: [80852.780382] [] warn_slowpath_common+0x7f/0xc0 [80852.780386] [] warn_slowpath_fmt+0x46/0x50 [80852.780392] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.780399] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.780406] [] i915_read32+0x131/0x150 [i915] [80852.780413] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.780421] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.780428] [] i915_wait_request+0x61/0x4e0 [i915] [80852.780436] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.780443] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.780450] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.780454] [] ? rb_insert_color+0x110/0x150 [80852.780458] [] ? timerqueue_add+0x74/0xc0 [80852.780465] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.780472] [] drm_ioctl+0x4c3/0x570 [drm] [80852.780479] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.780483] [] ? do_signal+0x14a/0x5f0 [80852.780487] [] ? fpu_finit+0x22/0x40 [80852.780491] [] ? check_for_xstate+0x3a/0xa0 [80852.780495] [] do_vfs_ioctl+0x97/0x530 [80852.780499] [] ? restore_sigcontext+0x120/0x160 [80852.780503] [] sys_ioctl+0x99/0xa0 [80852.780507] [] system_call_fastpath+0x16/0x1b [80852.780509] ---[ end trace 08df4cc992be6269 ]--- [80852.799594] ------------[ cut here ]------------ [80852.799605] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.799608] Hardware name: [80852.799609] MMIO read or write has been dropped 3 [80852.799611] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.799653] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.799655] Call Trace: [80852.799660] [] warn_slowpath_common+0x7f/0xc0 [80852.799664] [] warn_slowpath_fmt+0x46/0x50 [80852.799671] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.799678] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.799685] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.799693] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.799701] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.799709] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.799713] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.799720] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.799729] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.799733] [] ? rb_insert_color+0x110/0x150 [80852.799737] [] ? timerqueue_add+0x74/0xc0 [80852.799745] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.799752] [] drm_ioctl+0x4c3/0x570 [drm] [80852.799760] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.799764] [] ? do_signal+0x14a/0x5f0 [80852.799768] [] ? fpu_finit+0x22/0x40 [80852.799772] [] ? check_for_xstate+0x3a/0xa0 [80852.799776] [] do_vfs_ioctl+0x97/0x530 [80852.799780] [] ? restore_sigcontext+0x120/0x160 [80852.799784] [] sys_ioctl+0x99/0xa0 [80852.799788] [] system_call_fastpath+0x16/0x1b [80852.799791] ---[ end trace 08df4cc992be626a ]--- [80852.800320] ------------[ cut here ]------------ [80852.800327] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.800329] Hardware name: [80852.800331] MMIO read or write has been dropped 3 [80852.800332] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.800371] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.800373] Call Trace: [80852.800377] [] warn_slowpath_common+0x7f/0xc0 [80852.800380] [] warn_slowpath_fmt+0x46/0x50 [80852.800387] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.800393] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.800400] [] i915_read32+0x131/0x150 [i915] [80852.800408] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.800415] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.800423] [] i915_wait_request+0x61/0x4e0 [i915] [80852.800430] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.800437] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.800444] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.800448] [] ? rb_insert_color+0x110/0x150 [80852.800452] [] ? timerqueue_add+0x74/0xc0 [80852.800459] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.800466] [] drm_ioctl+0x4c3/0x570 [drm] [80852.800473] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.800478] [] ? do_signal+0x14a/0x5f0 [80852.800481] [] ? fpu_finit+0x22/0x40 [80852.800485] [] ? check_for_xstate+0x3a/0xa0 [80852.800489] [] do_vfs_ioctl+0x97/0x530 [80852.800493] [] ? restore_sigcontext+0x120/0x160 [80852.800497] [] sys_ioctl+0x99/0xa0 [80852.800501] [] system_call_fastpath+0x16/0x1b [80852.800503] ---[ end trace 08df4cc992be626b ]--- [80852.819591] ------------[ cut here ]------------ [80852.819601] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.819604] Hardware name: [80852.819606] MMIO read or write has been dropped 3 [80852.819608] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.819650] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.819653] Call Trace: [80852.819658] [] warn_slowpath_common+0x7f/0xc0 [80852.819662] [] warn_slowpath_fmt+0x46/0x50 [80852.819669] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.819675] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.819682] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.819690] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.819698] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.819706] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.819710] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.819718] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.819726] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.819731] [] ? rb_insert_color+0x110/0x150 [80852.819734] [] ? timerqueue_add+0x74/0xc0 [80852.819743] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.819750] [] drm_ioctl+0x4c3/0x570 [drm] [80852.819757] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.819762] [] ? do_signal+0x14a/0x5f0 [80852.819766] [] ? fpu_finit+0x22/0x40 [80852.819769] [] ? check_for_xstate+0x3a/0xa0 [80852.819774] [] do_vfs_ioctl+0x97/0x530 [80852.819778] [] ? restore_sigcontext+0x120/0x160 [80852.819782] [] sys_ioctl+0x99/0xa0 [80852.819786] [] system_call_fastpath+0x16/0x1b [80852.819789] ---[ end trace 08df4cc992be626c ]--- [80852.820317] ------------[ cut here ]------------ [80852.820324] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.820327] Hardware name: [80852.820328] MMIO read or write has been dropped 3 [80852.820330] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.820368] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.820370] Call Trace: [80852.820374] [] warn_slowpath_common+0x7f/0xc0 [80852.820378] [] warn_slowpath_fmt+0x46/0x50 [80852.820384] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.820391] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.820397] [] i915_read32+0x131/0x150 [i915] [80852.820405] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.820413] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.820420] [] i915_wait_request+0x61/0x4e0 [i915] [80852.820427] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.820435] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.820442] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.820446] [] ? rb_insert_color+0x110/0x150 [80852.820450] [] ? timerqueue_add+0x74/0xc0 [80852.820457] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.820464] [] drm_ioctl+0x4c3/0x570 [drm] [80852.820471] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.820475] [] ? do_signal+0x14a/0x5f0 [80852.820479] [] ? fpu_finit+0x22/0x40 [80852.820483] [] ? check_for_xstate+0x3a/0xa0 [80852.820487] [] do_vfs_ioctl+0x97/0x530 [80852.820491] [] ? restore_sigcontext+0x120/0x160 [80852.820495] [] sys_ioctl+0x99/0xa0 [80852.820498] [] system_call_fastpath+0x16/0x1b [80852.820501] ---[ end trace 08df4cc992be626d ]--- [80852.839043] ------------[ cut here ]------------ [80852.839052] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.839055] Hardware name: [80852.839057] MMIO read or write has been dropped 3 [80852.839058] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.839100] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.839102] Call Trace: [80852.839107] [] warn_slowpath_common+0x7f/0xc0 [80852.839111] [] warn_slowpath_fmt+0x46/0x50 [80852.839118] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.839125] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.839132] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.839140] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.839148] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.839156] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.839161] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.839168] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.839177] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.839181] [] ? rb_insert_color+0x110/0x150 [80852.839185] [] ? timerqueue_add+0x74/0xc0 [80852.839193] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.839200] [] drm_ioctl+0x4c3/0x570 [drm] [80852.839207] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.839212] [] ? do_signal+0x14a/0x5f0 [80852.839215] [] ? fpu_finit+0x22/0x40 [80852.839219] [] ? check_for_xstate+0x3a/0xa0 [80852.839224] [] do_vfs_ioctl+0x97/0x530 [80852.839228] [] ? restore_sigcontext+0x120/0x160 [80852.839232] [] sys_ioctl+0x99/0xa0 [80852.839236] [] system_call_fastpath+0x16/0x1b [80852.839239] ---[ end trace 08df4cc992be626e ]--- [80852.839794] ------------[ cut here ]------------ [80852.839800] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.839803] Hardware name: [80852.839805] MMIO read or write has been dropped 3 [80852.839806] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.839845] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.839847] Call Trace: [80852.839851] [] warn_slowpath_common+0x7f/0xc0 [80852.839855] [] warn_slowpath_fmt+0x46/0x50 [80852.839861] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.839868] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.839875] [] i915_read32+0x131/0x150 [i915] [80852.839882] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.839890] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.839897] [] i915_wait_request+0x61/0x4e0 [i915] [80852.839904] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.839912] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.839919] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.839923] [] ? rb_insert_color+0x110/0x150 [80852.839928] [] ? lock_timer_base.isra.32+0x38/0x70 [80852.839936] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.839943] [] drm_ioctl+0x4c3/0x570 [drm] [80852.839949] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.839954] [] ? check_for_xstate+0x3a/0xa0 [80852.839958] [] do_vfs_ioctl+0x97/0x530 [80852.839962] [] ? restore_sigcontext+0x120/0x160 [80852.839966] [] sys_ioctl+0x99/0xa0 [80852.839970] [] system_call_fastpath+0x16/0x1b [80852.839973] ---[ end trace 08df4cc992be626f ]--- [80852.840486] ------------[ cut here ]------------ [80852.840491] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.840494] Hardware name: [80852.840495] MMIO read or write has been dropped 3 [80852.840497] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.840535] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.840537] Call Trace: [80852.840540] [] warn_slowpath_common+0x7f/0xc0 [80852.840544] [] warn_slowpath_fmt+0x46/0x50 [80852.840550] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.840556] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.840563] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.840570] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.840578] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.840585] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.840589] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.840596] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.840602] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.840606] [] ? rb_insert_color+0x110/0x150 [80852.840610] [] ? lock_timer_base.isra.32+0x38/0x70 [80852.840618] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.840624] [] drm_ioctl+0x4c3/0x570 [drm] [80852.840631] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.840635] [] ? check_for_xstate+0x3a/0xa0 [80852.840640] [] do_vfs_ioctl+0x97/0x530 [80852.840643] [] ? restore_sigcontext+0x120/0x160 [80852.840647] [] sys_ioctl+0x99/0xa0 [80852.840651] [] system_call_fastpath+0x16/0x1b [80852.840654] ---[ end trace 08df4cc992be6270 ]--- [80852.841174] ------------[ cut here ]------------ [80852.841180] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.841183] Hardware name: [80852.841184] MMIO read or write has been dropped 3 [80852.841186] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.841224] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.841226] Call Trace: [80852.841229] [] warn_slowpath_common+0x7f/0xc0 [80852.841233] [] warn_slowpath_fmt+0x46/0x50 [80852.841239] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.841246] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.841252] [] i915_read32+0x131/0x150 [i915] [80852.841259] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.841267] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.841274] [] i915_wait_request+0x61/0x4e0 [i915] [80852.841281] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.841288] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.841295] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.841299] [] ? rb_insert_color+0x110/0x150 [80852.841303] [] ? timerqueue_add+0x74/0xc0 [80852.841310] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.841317] [] drm_ioctl+0x4c3/0x570 [drm] [80852.841323] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.841328] [] ? do_signal+0x14a/0x5f0 [80852.841331] [] ? fpu_finit+0x22/0x40 [80852.841335] [] ? check_for_xstate+0x3a/0xa0 [80852.841339] [] do_vfs_ioctl+0x97/0x530 [80852.841343] [] ? restore_sigcontext+0x120/0x160 [80852.841347] [] sys_ioctl+0x99/0xa0 [80852.841351] [] system_call_fastpath+0x16/0x1b [80852.841353] ---[ end trace 08df4cc992be6271 ]--- [80852.859582] ------------[ cut here ]------------ [80852.859593] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.859595] Hardware name: [80852.859597] MMIO read or write has been dropped 3 [80852.859599] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.859641] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.859643] Call Trace: [80852.859648] [] warn_slowpath_common+0x7f/0xc0 [80852.859652] [] warn_slowpath_fmt+0x46/0x50 [80852.859659] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.859666] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.859672] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.859680] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.859688] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.859696] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.859701] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.859708] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.859717] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.859721] [] ? rb_insert_color+0x110/0x150 [80852.859725] [] ? timerqueue_add+0x74/0xc0 [80852.859733] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.859741] [] drm_ioctl+0x4c3/0x570 [drm] [80852.859748] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.859752] [] ? do_signal+0x14a/0x5f0 [80852.859756] [] ? fpu_finit+0x22/0x40 [80852.859760] [] ? check_for_xstate+0x3a/0xa0 [80852.859764] [] do_vfs_ioctl+0x97/0x530 [80852.859768] [] ? restore_sigcontext+0x120/0x160 [80852.859773] [] sys_ioctl+0x99/0xa0 [80852.859777] [] system_call_fastpath+0x16/0x1b [80852.859780] ---[ end trace 08df4cc992be6272 ]--- [80852.860308] ------------[ cut here ]------------ [80852.860315] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.860318] Hardware name: [80852.860319] MMIO read or write has been dropped 3 [80852.860321] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.860359] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.860361] Call Trace: [80852.860365] [] warn_slowpath_common+0x7f/0xc0 [80852.860369] [] warn_slowpath_fmt+0x46/0x50 [80852.860375] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.860382] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.860388] [] i915_read32+0x131/0x150 [i915] [80852.860396] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.860404] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.860411] [] i915_wait_request+0x61/0x4e0 [i915] [80852.860418] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.860426] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.860433] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.860437] [] ? rb_insert_color+0x110/0x150 [80852.860441] [] ? timerqueue_add+0x74/0xc0 [80852.860448] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.860455] [] drm_ioctl+0x4c3/0x570 [drm] [80852.860462] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.860466] [] ? do_signal+0x14a/0x5f0 [80852.860470] [] ? fpu_finit+0x22/0x40 [80852.860474] [] ? check_for_xstate+0x3a/0xa0 [80852.860478] [] do_vfs_ioctl+0x97/0x530 [80852.860482] [] ? restore_sigcontext+0x120/0x160 [80852.860486] [] sys_ioctl+0x99/0xa0 [80852.860489] [] system_call_fastpath+0x16/0x1b [80852.860492] ---[ end trace 08df4cc992be6273 ]--- [80852.879580] ------------[ cut here ]------------ [80852.879592] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.879594] Hardware name: [80852.879596] MMIO read or write has been dropped 3 [80852.879598] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.879643] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.879646] Call Trace: [80852.879652] [] warn_slowpath_common+0x7f/0xc0 [80852.879656] [] warn_slowpath_fmt+0x46/0x50 [80852.879663] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.879670] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.879676] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.879685] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.879693] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.879701] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.879706] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.879713] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.879722] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.879726] [] ? rb_insert_color+0x110/0x150 [80852.879730] [] ? timerqueue_add+0x74/0xc0 [80852.879738] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.879746] [] drm_ioctl+0x4c3/0x570 [drm] [80852.879753] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.879758] [] ? do_signal+0x14a/0x5f0 [80852.879762] [] ? fpu_finit+0x22/0x40 [80852.879766] [] ? check_for_xstate+0x3a/0xa0 [80852.879770] [] do_vfs_ioctl+0x97/0x530 [80852.879774] [] ? restore_sigcontext+0x120/0x160 [80852.879778] [] sys_ioctl+0x99/0xa0 [80852.879782] [] system_call_fastpath+0x16/0x1b [80852.879785] ---[ end trace 08df4cc992be6274 ]--- [80852.880319] ------------[ cut here ]------------ [80852.880326] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.880328] Hardware name: [80852.880330] MMIO read or write has been dropped 3 [80852.880332] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.880370] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.880372] Call Trace: [80852.880376] [] warn_slowpath_common+0x7f/0xc0 [80852.880379] [] warn_slowpath_fmt+0x46/0x50 [80852.880386] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.880392] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.880399] [] i915_read32+0x131/0x150 [i915] [80852.880407] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.880414] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.880422] [] i915_wait_request+0x61/0x4e0 [i915] [80852.880429] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.880437] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.880444] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.880448] [] ? rb_insert_color+0x110/0x150 [80852.880452] [] ? timerqueue_add+0x74/0xc0 [80852.880459] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.880466] [] drm_ioctl+0x4c3/0x570 [drm] [80852.880473] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.880477] [] ? do_signal+0x14a/0x5f0 [80852.880481] [] ? fpu_finit+0x22/0x40 [80852.880484] [] ? check_for_xstate+0x3a/0xa0 [80852.880489] [] do_vfs_ioctl+0x97/0x530 [80852.880492] [] ? restore_sigcontext+0x120/0x160 [80852.880496] [] sys_ioctl+0x99/0xa0 [80852.880500] [] system_call_fastpath+0x16/0x1b [80852.880503] ---[ end trace 08df4cc992be6275 ]--- [80852.899573] ------------[ cut here ]------------ [80852.899584] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.899587] Hardware name: [80852.899589] MMIO read or write has been dropped 3 [80852.899591] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.899633] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.899635] Call Trace: [80852.899640] [] warn_slowpath_common+0x7f/0xc0 [80852.899644] [] warn_slowpath_fmt+0x46/0x50 [80852.899651] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.899658] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.899664] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.899672] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.899680] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.899688] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.899693] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.899700] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.899709] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.899713] [] ? rb_insert_color+0x110/0x150 [80852.899717] [] ? timerqueue_add+0x74/0xc0 [80852.899725] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.899732] [] drm_ioctl+0x4c3/0x570 [drm] [80852.899739] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.899744] [] ? do_signal+0x14a/0x5f0 [80852.899748] [] ? fpu_finit+0x22/0x40 [80852.899752] [] ? check_for_xstate+0x3a/0xa0 [80852.899756] [] do_vfs_ioctl+0x97/0x530 [80852.899760] [] ? restore_sigcontext+0x120/0x160 [80852.899764] [] sys_ioctl+0x99/0xa0 [80852.899768] [] system_call_fastpath+0x16/0x1b [80852.899771] ---[ end trace 08df4cc992be6276 ]--- [80852.900300] ------------[ cut here ]------------ [80852.900306] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.900309] Hardware name: [80852.900311] MMIO read or write has been dropped 3 [80852.900312] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.900351] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.900353] Call Trace: [80852.900356] [] warn_slowpath_common+0x7f/0xc0 [80852.900360] [] warn_slowpath_fmt+0x46/0x50 [80852.900366] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.900373] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.900380] [] i915_read32+0x131/0x150 [i915] [80852.900387] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.900395] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.900402] [] i915_wait_request+0x61/0x4e0 [i915] [80852.900410] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.900417] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.900425] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.900428] [] ? rb_insert_color+0x110/0x150 [80852.900432] [] ? timerqueue_add+0x74/0xc0 [80852.900440] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.900447] [] drm_ioctl+0x4c3/0x570 [drm] [80852.900453] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.900458] [] ? do_signal+0x14a/0x5f0 [80852.900462] [] ? fpu_finit+0x22/0x40 [80852.900465] [] ? check_for_xstate+0x3a/0xa0 [80852.900469] [] do_vfs_ioctl+0x97/0x530 [80852.900473] [] ? restore_sigcontext+0x120/0x160 [80852.900477] [] sys_ioctl+0x99/0xa0 [80852.900481] [] system_call_fastpath+0x16/0x1b [80852.900484] ---[ end trace 08df4cc992be6277 ]--- [80852.919568] ------------[ cut here ]------------ [80852.919579] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.919582] Hardware name: [80852.919584] MMIO read or write has been dropped 3 [80852.919585] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.919627] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.919630] Call Trace: [80852.919635] [] warn_slowpath_common+0x7f/0xc0 [80852.919639] [] warn_slowpath_fmt+0x46/0x50 [80852.919646] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.919652] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.919659] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.919667] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.919675] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.919683] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.919687] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.919695] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.919703] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.919707] [] ? rb_insert_color+0x110/0x150 [80852.919711] [] ? timerqueue_add+0x74/0xc0 [80852.919719] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.919727] [] drm_ioctl+0x4c3/0x570 [drm] [80852.919734] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.919739] [] ? do_signal+0x14a/0x5f0 [80852.919742] [] ? fpu_finit+0x22/0x40 [80852.919746] [] ? check_for_xstate+0x3a/0xa0 [80852.919750] [] do_vfs_ioctl+0x97/0x530 [80852.919754] [] ? restore_sigcontext+0x120/0x160 [80852.919758] [] sys_ioctl+0x99/0xa0 [80852.919762] [] system_call_fastpath+0x16/0x1b [80852.919765] ---[ end trace 08df4cc992be6278 ]--- [80852.920294] ------------[ cut here ]------------ [80852.920300] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.920303] Hardware name: [80852.920305] MMIO read or write has been dropped 3 [80852.920307] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.920345] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.920347] Call Trace: [80852.920351] [] warn_slowpath_common+0x7f/0xc0 [80852.920354] [] warn_slowpath_fmt+0x46/0x50 [80852.920361] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.920367] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.920374] [] i915_read32+0x131/0x150 [i915] [80852.920382] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.920389] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.920397] [] i915_wait_request+0x61/0x4e0 [i915] [80852.920404] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.920412] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.920419] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.920423] [] ? rb_insert_color+0x110/0x150 [80852.920426] [] ? timerqueue_add+0x74/0xc0 [80852.920434] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.920441] [] drm_ioctl+0x4c3/0x570 [drm] [80852.920447] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.920452] [] ? do_signal+0x14a/0x5f0 [80852.920455] [] ? fpu_finit+0x22/0x40 [80852.920459] [] ? check_for_xstate+0x3a/0xa0 [80852.920463] [] do_vfs_ioctl+0x97/0x530 [80852.920467] [] ? restore_sigcontext+0x120/0x160 [80852.920471] [] sys_ioctl+0x99/0xa0 [80852.920475] [] system_call_fastpath+0x16/0x1b [80852.920478] ---[ end trace 08df4cc992be6279 ]--- [80852.939564] ------------[ cut here ]------------ [80852.939574] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.939577] Hardware name: [80852.939579] MMIO read or write has been dropped 3 [80852.939581] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.939623] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.939625] Call Trace: [80852.939630] [] warn_slowpath_common+0x7f/0xc0 [80852.939634] [] warn_slowpath_fmt+0x46/0x50 [80852.939641] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.939648] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.939654] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.939663] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.939670] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.939679] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.939683] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.939690] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.939699] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.939703] [] ? rb_insert_color+0x110/0x150 [80852.939707] [] ? timerqueue_add+0x74/0xc0 [80852.939715] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.939723] [] drm_ioctl+0x4c3/0x570 [drm] [80852.939730] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.939735] [] ? do_signal+0x14a/0x5f0 [80852.939738] [] ? fpu_finit+0x22/0x40 [80852.939742] [] ? check_for_xstate+0x3a/0xa0 [80852.939747] [] do_vfs_ioctl+0x97/0x530 [80852.939751] [] ? restore_sigcontext+0x120/0x160 [80852.939755] [] sys_ioctl+0x99/0xa0 [80852.939758] [] system_call_fastpath+0x16/0x1b [80852.939762] ---[ end trace 08df4cc992be627a ]--- [80852.940290] ------------[ cut here ]------------ [80852.940297] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.940300] Hardware name: [80852.940301] MMIO read or write has been dropped 3 [80852.940303] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.940341] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.940343] Call Trace: [80852.940347] [] warn_slowpath_common+0x7f/0xc0 [80852.940351] [] warn_slowpath_fmt+0x46/0x50 [80852.940357] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.940364] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.940370] [] i915_read32+0x131/0x150 [i915] [80852.940378] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.940386] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.940393] [] i915_wait_request+0x61/0x4e0 [i915] [80852.940401] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.940408] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.940415] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.940419] [] ? rb_insert_color+0x110/0x150 [80852.940423] [] ? timerqueue_add+0x74/0xc0 [80852.940430] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.940437] [] drm_ioctl+0x4c3/0x570 [drm] [80852.940444] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.940448] [] ? do_signal+0x14a/0x5f0 [80852.940452] [] ? fpu_finit+0x22/0x40 [80852.940456] [] ? check_for_xstate+0x3a/0xa0 [80852.940460] [] do_vfs_ioctl+0x97/0x530 [80852.940464] [] ? restore_sigcontext+0x120/0x160 [80852.940468] [] sys_ioctl+0x99/0xa0 [80852.940471] [] system_call_fastpath+0x16/0x1b [80852.940474] ---[ end trace 08df4cc992be627b ]--- [80852.959560] ------------[ cut here ]------------ [80852.959571] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.959573] Hardware name: [80852.959575] MMIO read or write has been dropped 3 [80852.959577] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.959621] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.959624] Call Trace: [80852.959629] [] warn_slowpath_common+0x7f/0xc0 [80852.959633] [] warn_slowpath_fmt+0x46/0x50 [80852.959640] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.959647] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.959654] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.959662] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.959670] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.959678] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.959682] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.959690] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.959698] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.959703] [] ? rb_insert_color+0x110/0x150 [80852.959706] [] ? timerqueue_add+0x74/0xc0 [80852.959715] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.959722] [] drm_ioctl+0x4c3/0x570 [drm] [80852.959729] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.959734] [] ? do_signal+0x14a/0x5f0 [80852.959738] [] ? fpu_finit+0x22/0x40 [80852.959742] [] ? check_for_xstate+0x3a/0xa0 [80852.959746] [] do_vfs_ioctl+0x97/0x530 [80852.959750] [] ? restore_sigcontext+0x120/0x160 [80852.959754] [] sys_ioctl+0x99/0xa0 [80852.959758] [] system_call_fastpath+0x16/0x1b [80852.959761] ---[ end trace 08df4cc992be627c ]--- [80852.960292] ------------[ cut here ]------------ [80852.960299] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.960302] Hardware name: [80852.960303] MMIO read or write has been dropped 3 [80852.960305] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.960343] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.960345] Call Trace: [80852.960349] [] warn_slowpath_common+0x7f/0xc0 [80852.960353] [] warn_slowpath_fmt+0x46/0x50 [80852.960359] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.960366] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.960373] [] i915_read32+0x131/0x150 [i915] [80852.960380] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.960388] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.960395] [] i915_wait_request+0x61/0x4e0 [i915] [80852.960403] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.960410] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.960417] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.960421] [] ? rb_insert_color+0x110/0x150 [80852.960425] [] ? timerqueue_add+0x74/0xc0 [80852.960433] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.960440] [] drm_ioctl+0x4c3/0x570 [drm] [80852.960446] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.960451] [] ? do_signal+0x14a/0x5f0 [80852.960454] [] ? fpu_finit+0x22/0x40 [80852.960458] [] ? check_for_xstate+0x3a/0xa0 [80852.960462] [] do_vfs_ioctl+0x97/0x530 [80852.960466] [] ? restore_sigcontext+0x120/0x160 [80852.960470] [] sys_ioctl+0x99/0xa0 [80852.960474] [] system_call_fastpath+0x16/0x1b [80852.960477] ---[ end trace 08df4cc992be627d ]--- [80852.979554] ------------[ cut here ]------------ [80852.979565] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.979568] Hardware name: [80852.979570] MMIO read or write has been dropped 3 [80852.979571] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.979613] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.979616] Call Trace: [80852.979621] [] warn_slowpath_common+0x7f/0xc0 [80852.979625] [] warn_slowpath_fmt+0x46/0x50 [80852.979631] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.979638] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.979645] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.979653] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.979661] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.979669] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.979673] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.979681] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.979689] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.979693] [] ? rb_insert_color+0x110/0x150 [80852.979697] [] ? timerqueue_add+0x74/0xc0 [80852.979705] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.979713] [] drm_ioctl+0x4c3/0x570 [drm] [80852.979720] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.979724] [] ? do_signal+0x14a/0x5f0 [80852.979728] [] ? fpu_finit+0x22/0x40 [80852.979732] [] ? check_for_xstate+0x3a/0xa0 [80852.979736] [] do_vfs_ioctl+0x97/0x530 [80852.979740] [] ? restore_sigcontext+0x120/0x160 [80852.979744] [] sys_ioctl+0x99/0xa0 [80852.979748] [] system_call_fastpath+0x16/0x1b [80852.979751] ---[ end trace 08df4cc992be627e ]--- [80852.980280] ------------[ cut here ]------------ [80852.980287] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.980290] Hardware name: [80852.980291] MMIO read or write has been dropped 3 [80852.980293] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.980332] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.980334] Call Trace: [80852.980337] [] warn_slowpath_common+0x7f/0xc0 [80852.980341] [] warn_slowpath_fmt+0x46/0x50 [80852.980347] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.980354] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.980361] [] i915_read32+0x131/0x150 [i915] [80852.980369] [] intel_ring_get_active_head+0x30/0x40 [i915] [80852.980376] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80852.980383] [] i915_wait_request+0x61/0x4e0 [i915] [80852.980391] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80852.980398] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.980405] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.980409] [] ? rb_insert_color+0x110/0x150 [80852.980413] [] ? timerqueue_add+0x74/0xc0 [80852.980420] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.980427] [] drm_ioctl+0x4c3/0x570 [drm] [80852.980434] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.980438] [] ? do_signal+0x14a/0x5f0 [80852.980442] [] ? fpu_finit+0x22/0x40 [80852.980446] [] ? check_for_xstate+0x3a/0xa0 [80852.980450] [] do_vfs_ioctl+0x97/0x530 [80852.980454] [] ? restore_sigcontext+0x120/0x160 [80852.980458] [] sys_ioctl+0x99/0xa0 [80852.980461] [] system_call_fastpath+0x16/0x1b [80852.980464] ---[ end trace 08df4cc992be627f ]--- [80852.999551] ------------[ cut here ]------------ [80852.999561] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80852.999564] Hardware name: [80852.999566] MMIO read or write has been dropped 3 [80852.999568] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80852.999610] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80852.999612] Call Trace: [80852.999617] [] warn_slowpath_common+0x7f/0xc0 [80852.999621] [] warn_slowpath_fmt+0x46/0x50 [80852.999628] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80852.999635] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80852.999642] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80852.999650] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80852.999657] [] blt_ring_put_irq+0x18/0x20 [i915] [80852.999666] [] i915_wait_request+0x1d5/0x4e0 [i915] [80852.999670] [] ? abort_exclusive_wait+0xb0/0xb0 [80852.999678] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80852.999686] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80852.999690] [] ? rb_insert_color+0x110/0x150 [80852.999694] [] ? timerqueue_add+0x74/0xc0 [80852.999702] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80852.999709] [] drm_ioctl+0x4c3/0x570 [drm] [80852.999717] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80852.999722] [] ? do_signal+0x14a/0x5f0 [80852.999725] [] ? fpu_finit+0x22/0x40 [80852.999729] [] ? check_for_xstate+0x3a/0xa0 [80852.999734] [] do_vfs_ioctl+0x97/0x530 [80852.999738] [] ? restore_sigcontext+0x120/0x160 [80852.999742] [] sys_ioctl+0x99/0xa0 [80852.999746] [] system_call_fastpath+0x16/0x1b [80852.999749] ---[ end trace 08df4cc992be6280 ]--- [80853.000277] ------------[ cut here ]------------ [80853.000284] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80853.000287] Hardware name: [80853.000288] MMIO read or write has been dropped 3 [80853.000290] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80853.000328] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80853.000330] Call Trace: [80853.000334] [] warn_slowpath_common+0x7f/0xc0 [80853.000338] [] warn_slowpath_fmt+0x46/0x50 [80853.000344] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80853.000351] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80853.000357] [] i915_read32+0x131/0x150 [i915] [80853.000365] [] intel_ring_get_active_head+0x30/0x40 [i915] [80853.000372] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80853.000380] [] i915_wait_request+0x61/0x4e0 [i915] [80853.000387] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80853.000395] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80853.000402] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80853.000406] [] ? rb_insert_color+0x110/0x150 [80853.000410] [] ? timerqueue_add+0x74/0xc0 [80853.000417] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80853.000424] [] drm_ioctl+0x4c3/0x570 [drm] [80853.000431] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80853.000435] [] ? do_signal+0x14a/0x5f0 [80853.000439] [] ? fpu_finit+0x22/0x40 [80853.000443] [] ? check_for_xstate+0x3a/0xa0 [80853.000447] [] do_vfs_ioctl+0x97/0x530 [80853.000451] [] ? restore_sigcontext+0x120/0x160 [80853.000455] [] sys_ioctl+0x99/0xa0 [80853.000458] [] system_call_fastpath+0x16/0x1b [80853.000461] ---[ end trace 08df4cc992be6281 ]--- [80853.019547] ------------[ cut here ]------------ [80853.019557] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80853.019560] Hardware name: [80853.019562] MMIO read or write has been dropped 3 [80853.019564] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80853.019606] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80853.019608] Call Trace: [80853.019613] [] warn_slowpath_common+0x7f/0xc0 [80853.019617] [] warn_slowpath_fmt+0x46/0x50 [80853.019624] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80853.019631] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80853.019637] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80853.019646] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80853.019653] [] blt_ring_put_irq+0x18/0x20 [i915] [80853.019661] [] i915_wait_request+0x1d5/0x4e0 [i915] [80853.019666] [] ? abort_exclusive_wait+0xb0/0xb0 [80853.019673] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80853.019682] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80853.019686] [] ? rb_insert_color+0x110/0x150 [80853.019690] [] ? timerqueue_add+0x74/0xc0 [80853.019698] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80853.019705] [] drm_ioctl+0x4c3/0x570 [drm] [80853.019713] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80853.019717] [] ? do_signal+0x14a/0x5f0 [80853.019721] [] ? fpu_finit+0x22/0x40 [80853.019725] [] ? check_for_xstate+0x3a/0xa0 [80853.019729] [] do_vfs_ioctl+0x97/0x530 [80853.019733] [] ? restore_sigcontext+0x120/0x160 [80853.019737] [] sys_ioctl+0x99/0xa0 [80853.019741] [] system_call_fastpath+0x16/0x1b [80853.019744] ---[ end trace 08df4cc992be6282 ]--- [80853.020273] ------------[ cut here ]------------ [80853.020279] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80853.020282] Hardware name: [80853.020284] MMIO read or write has been dropped 3 [80853.020285] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80853.020324] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80853.020326] Call Trace: [80853.020329] [] warn_slowpath_common+0x7f/0xc0 [80853.020333] [] warn_slowpath_fmt+0x46/0x50 [80853.020339] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80853.020346] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80853.020353] [] i915_read32+0x131/0x150 [i915] [80853.020360] [] intel_ring_get_active_head+0x30/0x40 [i915] [80853.020368] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80853.020375] [] i915_wait_request+0x61/0x4e0 [i915] [80853.020383] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80853.020391] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80853.020398] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80853.020402] [] ? rb_insert_color+0x110/0x150 [80853.020405] [] ? timerqueue_add+0x74/0xc0 [80853.020413] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80853.020419] [] drm_ioctl+0x4c3/0x570 [drm] [80853.020427] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80853.020431] [] ? do_signal+0x14a/0x5f0 [80853.020435] [] ? fpu_finit+0x22/0x40 [80853.020439] [] ? check_for_xstate+0x3a/0xa0 [80853.020443] [] do_vfs_ioctl+0x97/0x530 [80853.020447] [] ? restore_sigcontext+0x120/0x160 [80853.020451] [] sys_ioctl+0x99/0xa0 [80853.020454] [] system_call_fastpath+0x16/0x1b [80853.020457] ---[ end trace 08df4cc992be6283 ]--- [80853.039542] ------------[ cut here ]------------ [80853.039552] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80853.039555] Hardware name: [80853.039557] MMIO read or write has been dropped 3 [80853.039559] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80853.039601] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80853.039603] Call Trace: [80853.039608] [] warn_slowpath_common+0x7f/0xc0 [80853.039612] [] warn_slowpath_fmt+0x46/0x50 [80853.039619] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80853.039625] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80853.039632] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80853.039640] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80853.039648] [] blt_ring_put_irq+0x18/0x20 [i915] [80853.039656] [] i915_wait_request+0x1d5/0x4e0 [i915] [80853.039660] [] ? abort_exclusive_wait+0xb0/0xb0 [80853.039668] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80853.039676] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80853.039680] [] ? rb_insert_color+0x110/0x150 [80853.039684] [] ? timerqueue_add+0x74/0xc0 [80853.039692] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80853.039700] [] drm_ioctl+0x4c3/0x570 [drm] [80853.039707] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80853.039712] [] ? do_signal+0x14a/0x5f0 [80853.039715] [] ? fpu_finit+0x22/0x40 [80853.039719] [] ? check_for_xstate+0x3a/0xa0 [80853.039723] [] do_vfs_ioctl+0x97/0x530 [80853.039728] [] ? restore_sigcontext+0x120/0x160 [80853.039732] [] sys_ioctl+0x99/0xa0 [80853.039735] [] system_call_fastpath+0x16/0x1b [80853.039739] ---[ end trace 08df4cc992be6284 ]--- [80853.040267] ------------[ cut here ]------------ [80853.040274] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80853.040276] Hardware name: [80853.040278] MMIO read or write has been dropped 3 [80853.040280] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80853.040319] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80853.040321] Call Trace: [80853.040324] [] warn_slowpath_common+0x7f/0xc0 [80853.040328] [] warn_slowpath_fmt+0x46/0x50 [80853.040334] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80853.040341] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80853.040348] [] i915_read32+0x131/0x150 [i915] [80853.040355] [] intel_ring_get_active_head+0x30/0x40 [i915] [80853.040363] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80853.040370] [] i915_wait_request+0x61/0x4e0 [i915] [80853.040378] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80853.040385] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80853.040392] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80853.040396] [] ? rb_insert_color+0x110/0x150 [80853.040400] [] ? timerqueue_add+0x74/0xc0 [80853.040407] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80853.040414] [] drm_ioctl+0x4c3/0x570 [drm] [80853.040421] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80853.040425] [] ? do_signal+0x14a/0x5f0 [80853.040429] [] ? fpu_finit+0x22/0x40 [80853.040432] [] ? check_for_xstate+0x3a/0xa0 [80853.040437] [] do_vfs_ioctl+0x97/0x530 [80853.040441] [] ? restore_sigcontext+0x120/0x160 [80853.040445] [] sys_ioctl+0x99/0xa0 [80853.040448] [] system_call_fastpath+0x16/0x1b [80853.040451] ---[ end trace 08df4cc992be6285 ]--- [80853.059538] ------------[ cut here ]------------ [80853.059548] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80853.059551] Hardware name: [80853.059553] MMIO read or write has been dropped 3 [80853.059555] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80853.059597] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80853.059599] Call Trace: [80853.059605] [] warn_slowpath_common+0x7f/0xc0 [80853.059609] [] warn_slowpath_fmt+0x46/0x50 [80853.059616] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80853.059622] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80853.059629] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80853.059637] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80853.059645] [] blt_ring_put_irq+0x18/0x20 [i915] [80853.059653] [] i915_wait_request+0x1d5/0x4e0 [i915] [80853.059657] [] ? abort_exclusive_wait+0xb0/0xb0 [80853.059665] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80853.059674] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80853.059678] [] ? rb_insert_color+0x110/0x150 [80853.059682] [] ? timerqueue_add+0x74/0xc0 [80853.059690] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80853.059697] [] drm_ioctl+0x4c3/0x570 [drm] [80853.059704] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80853.059709] [] ? do_signal+0x14a/0x5f0 [80853.059713] [] ? fpu_finit+0x22/0x40 [80853.059717] [] ? check_for_xstate+0x3a/0xa0 [80853.059721] [] do_vfs_ioctl+0x97/0x530 [80853.059725] [] ? restore_sigcontext+0x120/0x160 [80853.059729] [] sys_ioctl+0x99/0xa0 [80853.059733] [] system_call_fastpath+0x16/0x1b [80853.059736] ---[ end trace 08df4cc992be6286 ]--- [80853.060265] ------------[ cut here ]------------ [80853.060271] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80853.060274] Hardware name: [80853.060276] MMIO read or write has been dropped 3 [80853.060277] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80853.060316] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80853.060318] Call Trace: [80853.060322] [] warn_slowpath_common+0x7f/0xc0 [80853.060325] [] warn_slowpath_fmt+0x46/0x50 [80853.060332] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80853.060338] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80853.060345] [] i915_read32+0x131/0x150 [i915] [80853.060353] [] intel_ring_get_active_head+0x30/0x40 [i915] [80853.060360] [] gen6_ring_get_seqno+0x45/0x50 [i915] [80853.060368] [] i915_wait_request+0x61/0x4e0 [i915] [80853.060375] [] ? i915_gem_execbuffer_reserve.isra.5+0x366/0x400 [i915] [80853.060383] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80853.060390] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80853.060394] [] ? rb_insert_color+0x110/0x150 [80853.060398] [] ? timerqueue_add+0x74/0xc0 [80853.060405] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80853.060412] [] drm_ioctl+0x4c3/0x570 [drm] [80853.060419] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80853.060423] [] ? do_signal+0x14a/0x5f0 [80853.060427] [] ? fpu_finit+0x22/0x40 [80853.060431] [] ? check_for_xstate+0x3a/0xa0 [80853.060435] [] do_vfs_ioctl+0x97/0x530 [80853.060439] [] ? restore_sigcontext+0x120/0x160 [80853.060443] [] sys_ioctl+0x99/0xa0 [80853.060446] [] system_call_fastpath+0x16/0x1b [80853.060449] ---[ end trace 08df4cc992be6287 ]--- [80853.079526] ------------[ cut here ]------------ [80853.079543] WARNING: at drivers/gpu/drm/i915/i915_drv.c:398 gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915]() [80853.079546] Hardware name: [80853.079548] MMIO read or write has been dropped 3 [80853.079550] Modules linked in: i915 snd_hda_codec_hdmi snd_hda_codec_realtek mei(C) video i2c_algo_bit drm_kms_helper drm microcode ghash_clmulni_intel cryptd intel_agp coretemp snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_timer shpchp i2c_i801 i2c_core acpi_cpufreq intel_gtt mperf iTCO_wdt e1000e snd pci_hotplug processor iTCO_vendor_support serio_raw evdev button psmouse pcspkr joydev soundcore crc32c_intel ext4 crc16 jbd2 mbcache usbhid hid sd_mod ahci libahci libata scsi_mod xhci_hcd ehci_hcd usbcore usb_common [80853.079592] Pid: 473, comm: X Tainted: G WC 3.4.7-1-ARCH #1 [80853.079594] Call Trace: [80853.079599] [] warn_slowpath_common+0x7f/0xc0 [80853.079603] [] warn_slowpath_fmt+0x46/0x50 [80853.079610] [] gen6_gt_check_fifodbg.isra.3+0x40/0x50 [i915] [80853.079617] [] __gen6_gt_force_wake_put+0x1e/0x20 [i915] [80853.079624] [] gen6_gt_force_wake_put+0x3a/0x60 [i915] [80853.079632] [] gen6_ring_put_irq+0x7c/0xa0 [i915] [80853.079640] [] blt_ring_put_irq+0x18/0x20 [i915] [80853.079648] [] i915_wait_request+0x1d5/0x4e0 [i915] [80853.079652] [] ? abort_exclusive_wait+0xb0/0xb0 [80853.079660] [] i915_gem_object_wait_rendering+0x37/0x40 [i915] [80853.079668] [] i915_gem_do_execbuffer.isra.7+0x9a0/0x1860 [i915] [80853.079672] [] ? rb_insert_color+0x110/0x150 [80853.079676] [] ? timerqueue_add+0x74/0xc0 [80853.079684] [] i915_gem_execbuffer2+0x99/0x280 [i915] [80853.079692] [] drm_ioctl+0x4c3/0x570 [drm] [80853.079699] [] ? i915_gem_execbuffer+0x480/0x480 [i915] [80853.079703] [] ? do_signal+0x14a/0x5f0 [80853.079707] [] ? fpu_finit+0x22/0x40 [80853.079711] [] ? check_for_xstate+0x3a/0xa0 [80853.079715] [] do_vfs_ioctl+0x97/0x530 [80853.079719] [] ? restore_sigcontext+0x120/0x160 [80853.079723] [] sys_ioctl+0x99/0xa0 [80853.079727] [] system_call_fastpath+0x16/0x1b [80853.079730] ---[ end trace 08df4cc992be6288 ]---