[Bug 109045] New: [CI][DRMTIP] igt at kms_busy@extended_*_render-[abc] - dmesg-fail - Failed assertion: poll(&pfd, 1, 1), Panel status timeout: status 00000000 control abcd000b

Wed Dec 12 17:07:05 UTC 2018

https://bugs.freedesktop.org/show_bug.cgi?id=109045

            Bug ID: 109045
           Summary: [CI][DRMTIP] igt at kms_busy@extended_*_render-[abc] -
                    dmesg-fail - Failed assertion: poll(&pfd, 1, 1), Panel
                    status timeout: status 00000000 control abcd000b
           Product: DRI
           Version: XOrg 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

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_153/fi-bsw-kefka/igt%40kms_busy%40extended-modeset-hang-newfb-render-a.html

Starting subtest: extended-modeset-hang-newfb-render-A
(kms_busy:1081) CRITICAL: Test assertion failure function
test_atomic_commit_hang, file ../tests/kms_busy.c:227:
(kms_busy:1081) CRITICAL: Failed assertion: poll(&pfd, 1, 1) > 0
(kms_busy:1081) CRITICAL: nonblocking update completed whilst fb[106] was still
busy [0]
Subtest extended-modeset-hang-newfb-render-A failed

<5> [220.028304] Asynchronous wait on fence i915:kms_busy[1079]/0:1 timed out
(hint:intel_atomic_commit_ready+0x0/0x50 [i915])
<5> [230.780998] Asynchronous wait on fence i915:kms_busy[1079]/0:2 timed out
(hint:intel_atomic_commit_ready+0x0/0x50 [i915])
<3> [237.272433] [drm:wait_panel_status [i915]] *ERROR* Panel status timeout:
status 00000000 control abcd000b
<4> [237.563814] WARNING: CPU: 1 PID: 1012 at
drivers/gpu/drm/i915/intel_display.c:1051 assert_pll+0xe1/0xf0 [i915]
<4> [237.563931] Workqueue: i915_modeset intel_atomic_commit_work [i915]
<4> [237.564295]  intel_update_crtc+0x54/0x2b0 [i915]
<4> [237.564374]  intel_update_crtcs+0x49/0x60 [i915]
<4> [237.564448]  intel_atomic_commit_tail+0x1ea/0xd60 [i915]
<4> [237.564646] WARNING: CPU: 1 PID: 1012 at
drivers/gpu/drm/i915/intel_display.c:1051 assert_pll+0xe1/0xf0 [i915]
<4> [237.568414] WARNING: CPU: 1 PID: 1012 at
drivers/gpu/drm/i915/intel_display.c:1051 assert_pll+0xe1/0xf0 [i915]
<4> [237.568531] Workqueue: i915_modeset intel_atomic_commit_work [i915]
<4> [237.568736]  intel_enable_pipe+0x19a/0x1f0 [i915]
<4> [237.568891]  intel_update_crtc+0x54/0x2b0 [i915]
<4> [237.568970]  intel_update_crtcs+0x49/0x60 [i915]
<4> [237.569044]  intel_atomic_commit_tail+0x1ea/0xd60 [i915]
<4> [237.569244] WARNING: CPU: 1 PID: 1012 at
drivers/gpu/drm/i915/intel_display.c:1051 assert_pll+0xe1/0xf0 [i915]
<3> [247.677254] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR*
[CRTC:44:pipe A] flip_done timed out
<3> [247.680189] [drm:pipe_config_err [i915]] *ERROR* mismatch in pixel_rate
(expected 76220, found 0)
<3> [247.680742] [drm:pipe_config_err [i915]] *ERROR* mismatch in
dpll_hw_state.dpll (expected 0xb0002000, found 0x30002000)
<3> [247.681143] [drm:pipe_config_err [i915]] *ERROR* mismatch in
base.adjusted_mode.crtc_clock (expected 76220, found 0)
<3> [247.682662] [drm:pipe_config_err [i915]] *ERROR* mismatch in port_clock
(expected 270000, found 0)
<4> [247.683324] WARNING: CPU: 0 PID: 1012 at
drivers/gpu/drm/i915/intel_display.c:12189 intel_atomic_commit_tail+0xcfc/0xd60
[i915]
<4> [247.683946] Workqueue: i915_modeset intel_atomic_commit_work [i915]
<4> [247.684326] RIP: 0010:intel_atomic_commit_tail+0xcfc/0xd60 [i915]
<4> [247.685574] WARNING: CPU: 0 PID: 1012 at
drivers/gpu/drm/i915/intel_display.c:12189 intel_atomic_commit_tail+0xcfc/0xd60
[i915]
<3> [257.916356] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR*
[CRTC:44:pipe A] flip_done timed out
<3> [268.156802] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR*
[PLANE:28:primary A] flip_done timed out
<4> [268.268615] WARNING: CPU: 0 PID: 1081 at drivers/gpu/drm/drm_vblank.c:1084
drm_wait_one_vblank+0x19b/0x1b0
<4> [268.268833] RIP: 0010:drm_wait_one_vblank+0x19b/0x1b0
<4> [268.269570]  intel_pre_plane_update+0x161/0x1f0 [i915]
<4> [268.269978]  intel_update_crtc+0xf3/0x2b0 [i915]
<4> [268.270385]  intel_update_crtcs+0x49/0x60 [i915]
<4> [268.270766]  intel_atomic_commit_tail+0x1ea/0xd60 [i915]
<4> [268.271155]  ? intel_atomic_commit_ready+0x3f/0x50 [i915]
<4> [268.271480]  ? __i915_sw_fence_complete+0x1a0/0x250 [i915]
<4> [268.271893]  intel_atomic_commit+0x244/0x330 [i915]
<4> [268.271947]  drm_mode_atomic_ioctl+0x85d/0x950
<4> [268.272088]  ? drm_atomic_set_property+0x8a0/0x8a0
<4> [268.272125]  drm_ioctl_kernel+0x81/0xf0
<4> [268.272183]  drm_ioctl+0x2de/0x390
<4> [268.272229]  ? drm_atomic_set_property+0x8a0/0x8a0
<4> [268.273027] WARNING: CPU: 0 PID: 1081 at drivers/gpu/drm/drm_vblank.c:1084
drm_wait_one_vblank+0x19b/0x1b0
<3> [278.396751] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR*
[CRTC:44:pipe A] flip_done timed out
<3> [288.636791] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR*
[CRTC:44:pipe A] flip_done timed out
<3> [298.876777] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR*
[CONNECTOR:89:eDP-1] flip_done timed out
<3> [309.117510] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR*
[PLANE:28:primary A] flip_done timed out

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