[CI][SHARDS] igt@kms_draw_crc@draw-method-xrgb(2101010|8888)-(pwrite|mmap-gtt|mmap-wc)-untiled - fail - Failed assertion: !mismatch

Submitted by Martin Peres @mupuf

Assigned to Jeevan B

Link to original bug (#108472)

Description

https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4683/shard-skl6/igt@kms_draw_crc@draw-method-xrgb8888-pwrite-untiled.html

Starting subtest: draw-method-xrgb8888-pwrite-untiled
(kms_draw_crc:1286) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:392:
(kms_draw_crc:1286) igt_debugfs-CRITICAL: Failed assertion: !mismatch
Subtest draw-method-xrgb8888-pwrite-untiled failed.

Blocking

• Bug 105978

added Needs Information CI feature: display/DSI feature: display/Other platform: BXT platform: CNL platform: GLK platform: KBL platform: SKL priority::high severity::normal + 1 deleted label

Martin Peres @mupuf said:

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_4995/shard-skl6/igt@kms_atomic_transition@1x-modeset-transitions-fencing.html

Starting subtest: 1x-modeset-transitions-fencing
(kms_atomic_transition:1340) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:392:
(kms_atomic_transition:1340) igt_debugfs-CRITICAL: Failed assertion: !mismatch
Subtest 1x-modeset-transitions-fencing failed.

Martin Peres @mupuf said:

Also seen on BXT DSI: https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_131/fi-bxt-dsi/igt@kms_draw_crc@draw-method-xrgb8888-pwrite-untiled.html

Starting subtest: draw-method-xrgb8888-pwrite-untiled
(kms_draw_crc:1269) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:392:
(kms_draw_crc:1269) igt_debugfs-CRITICAL: Failed assertion: !mismatch
Subtest draw-method-xrgb8888-pwrite-untiled failed.

Martin Peres @mupuf said:

https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4693/shard-skl10/igt@kms_draw_crc@draw-method-xrgb8888-mmap-gtt-untiled.html

Starting subtest: draw-method-xrgb8888-mmap-gtt-untiled
(kms_draw_crc:1002) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:419:
(kms_draw_crc:1002) igt_debugfs-CRITICAL: Failed assertion: !mismatch
Subtest draw-method-xrgb8888-mmap-gtt-untiled failed.

Martin Peres @mupuf said:

Also seen on KBL: https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_137/fi-kbl-soraka/igt@kms_draw_crc@draw-method-xrgb8888-pwrite-untiled.html

Starting subtest: draw-method-xrgb8888-pwrite-untiled
(kms_draw_crc:1187) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:419:
(kms_draw_crc:1187) igt_debugfs-CRITICAL: Failed assertion: !mismatch
Subtest draw-method-xrgb8888-pwrite-untiled failed.

Martin Peres @mupuf said:

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_138/fi-bxt-dsi/igt@kms_draw_crc@draw-method-xrgb2101010-pwrite-untiled.html

Starting subtest: draw-method-xrgb2101010-pwrite-untiled
(kms_draw_crc:2124) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:419:
(kms_draw_crc:2124) igt_debugfs-CRITICAL: Failed assertion: !mismatch
Subtest draw-method-xrgb2101010-pwrite-untiled failed.

Martin Peres @mupuf said:

https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4717/shard-glk2/igt@kms_draw_crc@draw-method-xrgb8888-mmap-gtt-untiled.html

Starting subtest: draw-method-xrgb8888-mmap-gtt-untiled
(kms_draw_crc:1075) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:419:
(kms_draw_crc:1075) igt_debugfs-CRITICAL: Failed assertion: !mismatch
Subtest draw-method-xrgb8888-mmap-gtt-untiled failed.

Martin Peres @mupuf said:

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5214/shard-skl6/igt@kms_draw_crc@draw-method-xrgb8888-mmap-cpu-untiled.html

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_149/fi-icl-u3/igt@kms_draw_crc@draw-method-xrgb8888-mmap-wc-untiled.html

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_149/fi-whl-u/igt@kms_draw_crc@draw-method-xrgb8888-pwrite-untiled.html

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_150/fi-icl-u3/igt@kms_draw_crc@draw-method-xrgb8888-mmap-gtt-untiled.html

Starting subtest: draw-method-xrgb8888-mmap-gtt-untiled
(kms_draw_crc:2113) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:419:
(kms_draw_crc:2113) igt_debugfs-CRITICAL: Failed assertion: !mismatch
Subtest draw-method-xrgb8888-mmap-gtt-untiled failed.

Martin Peres @mupuf said:

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_149/fi-icl-u3/igt@kms_draw_crc@draw-method-xrgb8888-mmap-wc-untiled.html

Starting subtest: draw-method-xrgb8888-mmap-wc-untiled
(kms_draw_crc:1068) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:419:
(kms_draw_crc:1068) igt_debugfs-CRITICAL: Failed assertion: !mismatch
Subtest draw-method-xrgb8888-mmap-wc-untiled failed.

Martin Peres @mupuf said:

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_147/fi-icl-u2/igt@kms_plane_alpha_blend@pipe-b-alpha-basic.html

Starting subtest: pipe-B-alpha-basic
(kms_plane_alpha_blend:1266) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:419:
(kms_plane_alpha_blend:1266) igt_debugfs-CRITICAL: Failed assertion: !mismatch
(kms_plane_alpha_blend:1266) igt_debugfs-CRITICAL: Last errno: 25, Inappropriate ioctl for device
Subtest pipe-B-alpha-basic failed.

CI Bug Log said:

A CI Bug Log filter associated to this bug has been updated:

BXT SKL GLK KBL WHL CNL ICL: igt@kms_draw_crc@draw-method-xrgb(2101010|8888)-(pwrite|mmap-gtt|mmap-cpu|mmap-cpu)-untiled - fail - Failed assertion: !mismatch
BXT SKL GLK KBL WHL CNL ICL: igt@kms_draw_crc@draw-method-xrgb(2101010|8888)-(pwrite|mmap-gtt|mmap-cpu|mmap-cpu|bl)-untiled - fail - Failed assertion: !mismatch

New failures caught by the filter:

• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_169/fi-whl-u/igt@kms_draw_crc@draw-method-xrgb2101010-blt-untiled.html

CI Bug Log said:

A CI Bug Log filter associated to this bug has been updated:

BXT SKL GLK KBL WHL CNL ICL: igt@kms_draw_crc@draw-method-xrgb(2101010|8888)-(pwrite|mmap-gtt|mmap-cpu|mmap-cpu|bl)-untiled - fail - Failed assertion: !mismatch
BXT SKL GLK KBL WHL CNL ICL: igt@kms_draw_crc@draw-method-xrgb(2101010|8888)-(pwrite|mmap-gtt|mmap-cpu|mmap-cpu|bl)-untiled - fail - Failed assertion: !mismatch

New failures caught by the filter:

• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_197/fi-whl-u/igt@kms_draw_crc@draw-method-xrgb8888-render-untiled.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_198/fi-whl-u/igt@kms_draw_crc@draw-method-rgb565-pwrite-untiled.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_200/fi-whl-u/igt@kms_draw_crc@draw-method-rgb565-pwrite-untiled.html

Jeevan B said:

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_4995/shard-skl6/igt@kms_atomic_transition@1x-modeset-transitions-fencing.html

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_147/fi-icl-u2/igt@kms_plane_alpha_blend@pipe-b-alpha-basic.html

The above tests are passing.

Jani Saarinen @jani.saarinen said:

Did you used also shards list here?

CI Bug Log said:

A CI Bug Log filter associated to this bug has been updated:

BXT SKL GLK KBL WHL CNL ICL: igt@kms_draw_crc@draw-method-xrgb(2101010|8888)-(pwrite|mmap-gtt|mmap-cpu|mmap-cpu|bl)-untiled - fail - Failed assertion: !mismatch
BXT SKL GLK KBL WHL CNL: igt@kms_draw_crc@draw-method-xrgb(2101010|8888)-(pwrite|mmap-gtt|mmap-cpu|mmap-cpu|bl)-untiled - fail - Failed assertion: !mismatch

No new failures caught with the new filter

LAKSHMINARAYANA VUDUM @l4kshmi said:

Last seen on ICL drmtip_149 (2 months, 3 weeks / 1599 runs ago). Removing ICL platform from this bug, updated CIbuglog filter.

harish.chegondi@intel.com said:

This failure is similar to the several other CRC mismatch bugs that are blocking bug # 105978.

harish.chegondi@intel.com said:

From the CI bug log, recently this failure happened more frequently on the shard SKL systems and less frequently on the KBL and BXT platforms. The last time this failure happened on GLK platform was 6 months ago, so can probably be removed from the filter? Also no recent occurrences on CNL and WHL platforms.

Issue looks sporadic, tests are passing on latest runs. https://intel-gfx-ci.01.org/tree/drm-tip/shards-all.html?testfilter=kms_draw_crc We can close this.

Issue is not reproducing on SKL,KBL,BXT,GLK,CNL

• http://gfx-ci.fi.intel.com/tree/drm-tip/shards-all.htmlCI_DRM_9260/shard-glk2/igt@kms_draw_crc@draw-method-xrgb2101010-blt-untiled.html
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_691/fi-kbl-soraka/igt@kms_draw_crc@draw-method-xrgb8888-pwrite-untiled.html
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_702/fi-bxt-dsi/igt@kms_draw_crc@draw-method-xrgb8888-pwrite-untiled.html
• https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9258/shard-skl6/igt@kms_draw_crc@draw-method-xrgb8888-pwrite-untiled.html

Hence closing the issue #177 (closed)