Bug 99787

Summary: [SKL][BAT] kms_pipe_crc_basic/nonblocking-crc-pipe-b-frame-sequence FAIL
Product: DRI Reporter: Jani Saarinen <jani.saarinen>
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: CLOSED WORKSFORME QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: normal    
Priority: medium CC: intel-gfx-bugs
Version: DRI git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: SKL i915 features: display/Other

Comment 1 Jani Saarinen 2017-02-13 08:52:34 UTC 
Similarly now also on patchwork run:
https://intel-gfx-ci.01.org/CI/Patchwork_3784/fi-skl-6700hq/igt@kms_pipe_crc_basic@nonblocking-crc-pipe-a-frame-sequence.html

IGT-Version: 1.17-g3e65f19 (x86_64) (Linux: 4.10.0-rc7-CI-Patchwork_3784+ x86_64)
nonblocking-crc-pipe-A-frame-sequence: Testing connector eDP-1 using pipe A
Stack trace:
  #0 [__igt_fail_assert+0x101]
  #1 [test_read_crc.constprop.3+0x524]
  #2 [__real_main202+0x44d]
  #3 [main+0x33]
  #4 [__libc_start_main+0xf0]
  #5 [_start+0x29]
  #6 [<unknown>+0x29]
Subtest nonblocking-crc-pipe-A-frame-sequence: FAIL (1.816s)
Err	
(kms_pipe_crc_basic:8395) CRITICAL: Test assertion failure function test_read_crc_for_output, file kms_pipe_crc_basic.c:143:
(kms_pipe_crc_basic:8395) CRITICAL: Failed assertion: n_crcs <= 3 + 1
(kms_pipe_crc_basic:8395) CRITICAL: Last errno: 11, Resource temporarily unavailable
(kms_pipe_crc_basic:8395) CRITICAL: error: 5 > 4
Subtest nonblocking-crc-pipe-A-frame-sequence failed.
**** DEBUG ****
(kms_pipe_crc_basic:8395) DEBUG: Test requirement passed: !(pipe >= data->display.n_pipes)
(kms_pipe_crc_basic:8395) INFO: nonblocking-crc-pipe-A-frame-sequence: Testing connector eDP-1 using pipe A
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: eDP-1: set_pipe(A)
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: eDP-1: Selecting pipe A
(kms_pipe_crc_basic:8395) DEBUG: Clearing the fb with color (0.00,1.00,0.00)
(kms_pipe_crc_basic:8395) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=1920, height=1080, format=0x34325258, tiling=0x0, size=0)
(kms_pipe_crc_basic:8395) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=1, pitch=7680)
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: A.0: plane_set_fb(59)
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: commit {
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     eDP-1: Selecting pipe A
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     eDP-1: SetCrtc pipe A, fb 59, src (0, 0), mode 1920x1080
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     SetPlane pipe A, plane 1, disabling
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     SetCursor pipe A, disabling
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     SetCrtc pipe B, disabling
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     SetPlane pipe B, plane 1, disabling
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     SetCursor pipe B, disabling
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     SetCrtc pipe C, disabling
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     SetPlane pipe C, plane 1, disabling
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     SetCursor pipe C, disabling
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: }
(kms_pipe_crc_basic:8395) igt-debugfs-DEBUG: Using generic frame CRC ABI
(kms_pipe_crc_basic:8395) DEBUG: CRC for this fb: d30a1687 00000000 00000000 00000000 00000000
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: A.0: plane_set_fb(0)
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: eDP-1: set_pipe(any)
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: eDP-1: set_pipe(A)
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: eDP-1: Selecting pipe A
(kms_pipe_crc_basic:8395) DEBUG: Clearing the fb with color (0.00,1.00,1.00)
(kms_pipe_crc_basic:8395) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=1920, height=1080, format=0x34325258, tiling=0x0, size=0)
(kms_pipe_crc_basic:8395) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=1, pitch=7680)
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: A.0: plane_set_fb(59)
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: commit {
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     eDP-1: Selecting pipe A
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display:     eDP-1: SetCrtc pipe A, fb 59, src (0, 0), mode 1920x1080
(kms_pipe_crc_basic:8395) igt-kms-DEBUG: display: }
(kms_pipe_crc_basic:8395) igt-debugfs-DEBUG: Using generic frame CRC ABI
(kms_pipe_crc_basic:8395) CRITICAL: Test assertion failure function test_read_crc_for_output, file kms_pipe_crc_basic.c:143:
(kms_pipe_crc_basic:8395) CRITICAL: Failed assertion: n_crcs <= 3 + 1
(kms_pipe_crc_basic:8395) CRITICAL: Last errno: 11, Resource temporarily unavailable
(kms_pipe_crc_basic:8395) CRITICAL: error: 5 > 4
****  END  ****
Environment	
PIGLIT_PLATFORM="mixed_glx_egl" PIGLIT_SOURCE_DIR="/opt/igt/piglit"
Command	
/opt/igt/tests/kms_pipe_crc_basic --run-subtest nonblocking-crc-pipe-A-frame-sequence
Comment 2 Jani Saarinen 2017-02-13 10:56:36 UTC 
Obviously test is unstable as new run passes on CI.
Comment 3 Jani Saarinen 2017-03-04 10:17:23 UTC 
Just updating that not seen failing after 2188.
Comment 4 Jani Saarinen 2017-03-06 15:34:22 UTC 
That was 1 month back. Closing for now. Will be reopened on re-occurrence.

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