[Bug 102064] New: [BAT][ILK] *ERROR* Panel status timeout: status 90000009 control abcd0009

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Aug 7 07:07:32 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=102064

            Bug ID: 102064
           Summary: [BAT][ILK] *ERROR* Panel status timeout: status
                    90000009 control abcd0009
           Product: DRI
           Version: DRI git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: martin.peres at free.fr
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

On CI_DRM_2922, the machine fi-ilk-m540 got the following error after running
igt at gem_exec_suspend@basic-s4-devices:

[i915]] *ERROR* Panel status timeout: status 90000009 control abcd0009

After this error, a lot of test started getting dmesg-warn with the following
dmesg message:

[  319.939429] [drm:wait_panel_status [i915]] *ERROR* Panel status timeout:
status 90000009 control abcd0000
[  320.002974] eDP port A panel power already on
[  320.003006] ------------[ cut here ]------------
[  320.003034] WARNING: CPU: 1 PID: 3837 at
drivers/gpu/drm/i915/intel_dp.c:2193 edp_panel_on+0x1d1/0x1e0 [i915]
[  320.003037] Modules linked in: vgem snd_hda_codec_hdmi snd_hda_codec_generic
i915 intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul
ghash_clmulni_intel snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core e1000e
snd_pcm mei_me lpc_ich mei ptp pps_core prime_numbers
[  320.003090] CPU: 1 PID: 3837 Comm: kms_busy Tainted: G     U         
4.13.0-rc3-CI-CI_DRM_2922+ #1
[  320.003093] Hardware name: Hewlett-Packard HP EliteBook 8440p/172A, BIOS
68CCU Ver. F.24 09/13/2013
[  320.003095] task: ffff88010f624cc0 task.stack: ffffc90000d20000
[  320.003122] RIP: 0010:edp_panel_on+0x1d1/0x1e0 [i915]
[  320.003125] RSP: 0018:ffffc90000d23970 EFLAGS: 00010282
[  320.003130] RAX: 0000000000000021 RBX: ffff8801276cc3a8 RCX:
0000000000000001
[  320.003132] RDX: 0000000080000001 RSI: ffffffff81c9a91b RDI:
00000000ffffffff
[  320.003134] RBP: ffffc90000d239b0 R08: ffff88010f6255d8 R09:
0000000000000000
[  320.003137] R10: 0000000000000000 R11: 0000000000000000 R12:
ffff880127440000
[  320.003139] R13: ffff880127440000 R14: ffff8801276cc2a8 R15:
ffff880127440000
[  320.003142] FS:  00007fb1350a3a40(0000) GS:ffff880137c40000(0000)
knlGS:0000000000000000
[  320.003144] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  320.003147] CR2: 00007f6a2de8d218 CR3: 0000000115770000 CR4:
00000000000006e0
[  320.003149] Call Trace:
[  320.003176]  ? gen5_write32+0x165/0x1f0 [i915]
[  320.003203]  ? intel_dp_program_link_training_pattern+0x9f/0x210 [i915]
[  320.003232]  intel_enable_dp+0x113/0x380 [i915]
[  320.003261]  g4x_enable_dp+0x12/0x30 [i915]
[  320.003334]  intel_encoders_enable.isra.53+0x6c/0x90 [i915]
[  320.003379]  ironlake_crtc_enable+0x351/0xbe0 [i915]
[  320.003428]  ? ibx_pch_dpll_get_hw_state+0x9f/0xb0 [i915]
[  320.003478]  intel_update_crtc+0x37/0xc0 [i915]
[  320.003525]  intel_update_crtcs+0x66/0x80 [i915]
[  320.003572]  intel_atomic_commit_tail+0x2b2/0xef0 [i915]
[  320.003623]  intel_atomic_commit+0x225/0x2c0 [i915]
[  320.003635]  ? drm_atomic_get_crtc_state+0xe8/0x100
[  320.003644]  drm_atomic_commit+0x46/0x50
[  320.003653]  drm_atomic_helper_connector_set_property+0x82/0xc0
[  320.003661]  drm_mode_connector_set_obj_prop+0x37/0x70
[  320.003670]  drm_mode_obj_set_property_ioctl+0xf7/0x140
[  320.003677]  ? drm_mode_connector_set_obj_prop+0x70/0x70
[  320.003684]  drm_mode_connector_property_set_ioctl+0x2b/0x30
[  320.003692]  drm_ioctl_kernel+0x64/0xb0
[  320.003701]  drm_ioctl+0x2f4/0x3d0
[  320.003708]  ? drm_mode_connector_set_obj_prop+0x70/0x70
[  320.003727]  do_vfs_ioctl+0x8f/0x660
[  320.003735]  ? entry_SYSCALL_64_fastpath+0x5/0xb1
[  320.003745]  ? __this_cpu_preempt_check+0x13/0x20
[  320.003754]  ? trace_hardirqs_on_caller+0xe3/0x1b0
[  320.003762]  SyS_ioctl+0x3c/0x70
[  320.003770]  entry_SYSCALL_64_fastpath+0x1c/0xb1
[  320.003776] RIP: 0033:0x7fb133298f07
[  320.003781] RSP: 002b:00007ffcd94bb038 EFLAGS: 00000246 ORIG_RAX:
0000000000000010
[  320.003791] RAX: ffffffffffffffda RBX: ffffffff8146cae3 RCX:
00007fb133298f07
[  320.003796] RDX: 00007ffcd94bb070 RSI: 00000000c01064ab RDI:
0000000000000003
[  320.003801] RBP: ffffc90000d23f88 R08: 00000063dd2925d0 R09:
0000000000000000
[  320.003807] R10: 0000000000000030 R11: 0000000000000246 R12:
00000063dd293218
[  320.003811] R13: 0000000000000003 R14: 00000000c01064ab R15:
000000000000001c
[  320.003819]  ? __this_cpu_preempt_check+0x13/0x20
[  320.003830] Code: 24 20 0c 00 00 41 f6 84 24 2e 0b 00 00 10 0f 85 25 ff ff
ff e9 19 ff ff ff 8b 73 f8 48 c7 c7 a0 cf 28 a0 83 c6 41 e8 4b bc ee e0 <0f> ff
e9 56 fe ff ff 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 56 
[  320.004093] ---[ end trace 90d56294fa09035f ]---
[  326.171910] [drm:wait_panel_status [i915]] *ERROR* Panel status timeout:
status 90000009 control abcd0000
[  326.232403] Setting dangerous option reset - tainting kernel
[  326.232745] Setting dangerous option reset - tainting kernel
[  326.279467] eDP port A panel power already on
[  326.279509] ------------[ cut here ]------------
[  326.279553] WARNING: CPU: 0 PID: 3837 at
drivers/gpu/drm/i915/intel_dp.c:2193 edp_panel_on+0x1d1/0x1e0 [i915]
[  326.279558] Modules linked in: vgem snd_hda_codec_hdmi snd_hda_codec_generic
i915 intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul
ghash_clmulni_intel snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core e1000e
snd_pcm mei_me lpc_ich mei ptp pps_core prime_numbers
[  326.279664] CPU: 0 PID: 3837 Comm: kms_busy Tainted: G     U  W      
4.13.0-rc3-CI-CI_DRM_2922+ #1
[  326.279670] Hardware name: Hewlett-Packard HP EliteBook 8440p/172A, BIOS
68CCU Ver. F.24 09/13/2013
[  326.279675] task: ffff88010f624cc0 task.stack: ffffc90000d20000
[  326.279720] RIP: 0010:edp_panel_on+0x1d1/0x1e0 [i915]
[  326.279725] RSP: 0018:ffffc90000d23928 EFLAGS: 00010292
[  326.279735] RAX: 0000000000000021 RBX: ffff8801276cc3a8 RCX:
0000000000000001
[  326.279740] RDX: 0000000080000001 RSI: ffffffff81c9a91b RDI:
00000000ffffffff
[  326.279745] RBP: ffffc90000d23968 R08: ffff88010f625600 R09:
0000000000000000
[  326.279750] R10: 0000000000000000 R11: 0000000000000000 R12:
ffff880127440000
[  326.279755] R13: ffff880127440000 R14: ffff8801276cc2a8 R15:
ffff880127440000
[  326.279762] FS:  0000000000000000(0000) GS:ffff880137c00000(0000)
knlGS:0000000000000000
[  326.279767] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  326.279772] CR2: 00007fb130675188 CR3: 0000000001e0f000 CR4:
00000000000006f0
[  326.279777] Call Trace:
[  326.279819]  ? gen5_write32+0x165/0x1f0 [i915]
[  326.279863]  ? intel_dp_program_link_training_pattern+0x9f/0x210 [i915]
[  326.279910]  intel_enable_dp+0x113/0x380 [i915]
[  326.279958]  g4x_enable_dp+0x12/0x30 [i915]
[  326.280004]  intel_encoders_enable.isra.53+0x6c/0x90 [i915]
[  326.280052]  ironlake_crtc_enable+0x351/0xbe0 [i915]
[  326.280097]  ? ibx_pch_dpll_get_hw_state+0x9f/0xb0 [i915]
[  326.280146]  intel_update_crtc+0x37/0xc0 [i915]
[  326.280193]  intel_update_crtcs+0x66/0x80 [i915]
[  326.280240]  intel_atomic_commit_tail+0x2b2/0xef0 [i915]
[  326.280355]  intel_atomic_commit+0x225/0x2c0 [i915]
[  326.280369]  drm_atomic_commit+0x46/0x50
[  326.280379]  restore_fbdev_mode_atomic+0x192/0x1f0
[  326.280394]  restore_fbdev_mode+0x2d/0x120
[  326.280404]  drm_fb_helper_restore_fbdev_mode_unlocked.part.19+0x25/0x70
[  326.280413]  drm_fb_helper_restore_fbdev_mode_unlocked+0x21/0x30
[  326.280458]  intel_fbdev_restore_mode+0x2f/0x90 [i915]
[  326.280496]  i915_driver_lastclose+0x9/0x10 [i915]
[  326.280504]  drm_lastclose+0x34/0xf0
[  326.280510]  drm_release+0x307/0x3c0
[  326.280522]  __fput+0xb4/0x1f0
[  326.280532]  ____fput+0x9/0x10
[  326.280541]  task_work_run+0x80/0xb0
[  326.280554]  do_exit+0x2fe/0xca0
[  326.280561]  ? entry_SYSCALL_64_fastpath+0x5/0xb1
[  326.280573]  ? __this_cpu_preempt_check+0x13/0x20
[  326.280582]  ? trace_hardirqs_on_caller+0xe3/0x1b0
[  326.280591]  do_group_exit+0x40/0xc0
[  326.280599]  SyS_exit_group+0xf/0x10
[  326.280607]  entry_SYSCALL_64_fastpath+0x1c/0xb1
[  326.280613] RIP: 0033:0x7fb133268748
[  326.280618] RSP: 002b:00007ffcd94bbbf8 EFLAGS: 00000246 ORIG_RAX:
00000000000000e7
[  326.280630] RAX: ffffffffffffffda RBX: ffffffff8146cae3 RCX:
00007fb133268748
[  326.280635] RDX: 0000000000000000 RSI: 000000000000003c RDI:
0000000000000000
[  326.280641] RBP: ffffc90000d23f88 R08: 00000000000000e7 R09:
ffffffffffffff78
[  326.280648] R10: 00007fb1306751a0 R11: 0000000000000246 R12:
0000000000000000
[  326.280654] R13: 00007fb133561c40 R14: 00007fb13355c8e0 R15:
0000000000000000
[  326.280663]  ? __this_cpu_preempt_check+0x13/0x20
[  326.280676] Code: 24 20 0c 00 00 41 f6 84 24 2e 0b 00 00 10 0f 85 25 ff ff
ff e9 19 ff ff ff 8b 73 f8 48 c7 c7 a0 cf 28 a0 83 c6 41 e8 4b bc ee e0 <0f> ff
e9 56 fe ff ff 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 56 
[  326.280969] ---[ end trace 90d56294fa090360 ]---

Full logs:
https://intel-gfx-ci.01.org/CI/CI_DRM_2922/fi-ilk-m540/igt@gem_exec_suspend@basic-s4-devices.html

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