CI_DRM_3196 APL-shards igt@kms_pipe_crc_basic@hang-read-crc-pipe-C fail on CRC mismatch. (kms_pipe_crc_basic:1550) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:346: (kms_pipe_crc_basic:1550) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:1550) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest hang-read-crc-pipe-C failed. https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3196/shard-apl2/igt@kms_pipe_crc_basic@hang-read-crc-pipe-C.html
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3266/shard-apl5/igt@kms_pipe_crc_basic@read-crc-pipe-C.html
new subtest: CI_DRM_3300 shard-apl1 igt@kms_pipe_crc_basic@suspend-read-crc-pipe-C. (kms_pipe_crc_basic:2340) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:346: (kms_pipe_crc_basic:2340) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:2340) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest suspend-read-crc-pipe-C failed. https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3300/shard-apl1/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-C.html
Adding: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_6988/fi-skl-6700k/igt@kms_pipe_crc_basic@hang-read-crc-pipe-b.html
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4014/fi-skl-6700k/igt@kms_pipe_crc_basic@read-crc-pipe-a-frame-sequence.html (kms_pipe_crc_basic:4413) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:356: (kms_pipe_crc_basic:4413) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:4413) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest read-crc-pipe-A-frame-sequence failed.
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3404/fi-skl-6700k/igt@kms_pipe_crc_basic@read-crc-pipe-b.html (kms_pipe_crc_basic:4708) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:356: (kms_pipe_crc_basic:4708) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:4708) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest read-crc-pipe-B failed.
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4034/fi-skl-6700k/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html (kms_pipe_crc_basic:4731) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:356: (kms_pipe_crc_basic:4731) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:4731) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest suspend-read-crc-pipe-A failed.
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3474/fi-skl-6700k/igt@kms_pipe_crc_basic@nonblocking-crc-pipe-b-frame-sequence.html (kms_pipe_crc_basic:4794) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:356: (kms_pipe_crc_basic:4794) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:4794) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest nonblocking-crc-pipe-B-frame-sequence failed.
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4073/fi-skl-6700k2/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html (kms_pipe_crc_basic:4638) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:356: (kms_pipe_crc_basic:4638) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:4638) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest suspend-read-crc-pipe-A failed.
Also, on the skl-guc machine: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3697/fi-skl-guc/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html (kms_pipe_crc_basic:3945) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:356: (kms_pipe_crc_basic:3945) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:3945) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest suspend-read-crc-pipe-A failed.
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4249/fi-skl-guc/igt@kms_pipe_crc_basic@read-crc-pipe-b-frame-sequence.html (kms_pipe_crc_basic:4034) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:356: (kms_pipe_crc_basic:4034) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:4034) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest read-crc-pipe-B-frame-sequence failed.
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3826/fi-skl-6700k2/igt@kms_pipe_crc_basic@read-crc-pipe-a.html (kms_pipe_crc_basic:4341) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:370: (kms_pipe_crc_basic:4341) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:4341) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest read-crc-pipe-A failed.
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4294/fi-skl-6700k2/igt@kms_pipe_crc_basic@nonblocking-crc-pipe-c.html (kms_pipe_crc_basic:4550) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:370: (kms_pipe_crc_basic:4550) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:4550) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest nonblocking-crc-pipe-C failed.
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3898/shard-apl7/igt@kms_pipe_crc_basic@nonblocking-crc-pipe-b.html (kms_pipe_crc_basic:1701) igt-debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file igt_debugfs.c:370: (kms_pipe_crc_basic:1701) igt-debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:1701) igt-debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest nonblocking-crc-pipe-B failed.
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4375/fi-skl-guc/igt@kms_pipe_crc_basic@hang-read-crc-pipe-a.html (kms_pipe_crc_basic:3973) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:370: (kms_pipe_crc_basic:3973) igt_debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:3973) igt_debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest hang-read-crc-pipe-A failed.
Mika, anything to update?
Not really. These crc !mismatch errors occurs on multiple tests. I had an kernel patch that I tried but on shard runs another kms_* test was failing so no breakthrough yet, I'm afraid. There is somethign fishy going on while we read out pipe crc's. I just haven't figured out that yet.
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_4530/fi-byt-clapper/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b.html (kms_pipe_crc_basic:3458) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:370: (kms_pipe_crc_basic:3458) igt_debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:3458) igt_debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest suspend-read-crc-pipe-B failed.
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_110/fi-icl-u/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b.html Starting subtest: suspend-read-crc-pipe-B (kms_pipe_crc_basic:1214) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:392: (kms_pipe_crc_basic:1214) igt_debugfs-CRITICAL: Failed assertion: !mismatch (kms_pipe_crc_basic:1214) igt_debugfs-CRITICAL: Last errno: 9, Bad file descriptor Subtest suspend-read-crc-pipe-B failed.
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.