[CI] igt@kms_fbcon_fbt@[psr|fbc|psr-suspend|fbc-suspend] - fail - Failed assertion: feature->wait_until_enabled(drm.debugfs_fd)

Submitted by Marta Löfstedt @marta

Assigned to José Roberto de Souza @zehortigoza

Link to original bug (#103833)

Description

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3284/shard-glkb5/igt@kms_fbcon_fbt@psr.html

(kms_fbcon_fbt:6495) CRITICAL: Test assertion failure function subtest, file kms_fbcon_fbt.c:217:
(kms_fbcon_fbt:6495) CRITICAL: Failed assertion: feature->wait_until_enabled(drm.fd)
(kms_fbcon_fbt:6495) CRITICAL: Last errno: 2, No such file or directory
Subtest psr failed.


https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3366/shard-glkb6/igt@kms_fbcon_fbt@psr-suspend.html

(kms_fbcon_fbt:2646) CRITICAL: Test assertion failure function subtest, file kms_fbcon_fbt.c:237:
(kms_fbcon_fbt:2646) CRITICAL: Failed assertion: feature->wait_until_enabled(drm.fd)
Subtest psr-suspend failed.

Note: I unhduplicated this from bug 101718.
Also see bug 103341 and 103345 for more GLK-shards PSR related issues.

added CI feature: display/FBC feature: display/PSR platform: CFL platform: CNL platform: GLK platform: HSW platform: ICL platform: KBL platform: SKL priority::low severity::normal + 1 deleted label

Hector Velazquez said:

This tests has a fail on CFL QA with the same assertion

igt@kms_fbcon_fbt@fbc

IGT-Version: 1.20-gc0be331 (x86_64) (Linux: 4.15.0-rc3-drm-intel-qa-ww50-commit-ad43db1+ x86_64)

(kms_fbcon_fbt:2718) CRITICAL: Test assertion failure function subtest, file kms_fbcon_fbt.c:237:
(kms_fbcon_fbt:2718) CRITICAL: Failed assertion: feature->wait_until_enabled(drm.fd)
Subtest fbc failed.

Octavio said:

This test has a fail on CFL QA with the same assertion

igt@kms_fbcon_fbt@fbc-suspend

IGT-Version: 1.21-g08e8621 (x86_64) (Linux: 4.15.0-drm-intel-qa-ww6-commit-64279a8+ x86_64)

(kms_fbcon_fbt:2380) CRITICAL: Test assertion failure function subtest, file kms_fbcon_fbt.c:237:
(kms_fbcon_fbt:2380) CRITICAL: Failed assertion: feature->wait_until_enabled(drm.fd)
Subtest fbc-suspend failed.

Marta Löfstedt @marta said:

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-cnl-y3/igt@kms_fbcon_fbt@psr-suspend.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-cfl-s2/igt@kms_fbcon_fbt@psr-suspend.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-cfl-u/igt@kms_fbcon_fbt@psr-suspend.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-cnl-y3/igt@kms_fbcon_fbt@psr.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-cfl-s2/igt@kms_fbcon_fbt@psr.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-cfl-u/igt@kms_fbcon_fbt@psr.html

(kms_fbcon_fbt:1461) CRITICAL: Test assertion failure function subtest, file ../tests/kms_fbcon_fbt.c:243:
(kms_fbcon_fbt:1461) CRITICAL: Failed assertion: feature->wait_until_enabled(drm.fd)

Marta Löfstedt @marta said:

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-glk-1/igt@kms_fbcon_fbt@psr-suspend.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-kbl-r/igt@kms_fbcon_fbt@psr-suspend.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-skl-6600u/igt@kms_fbcon_fbt@psr-suspend.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-skl-6700hq/igt@kms_fbcon_fbt@psr-suspend.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-glk-1/igt@kms_fbcon_fbt@psr.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-kbl-r/igt@kms_fbcon_fbt@psr.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-skl-6600u/igt@kms_fbcon_fbt@psr.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-skl-6700hq/igt@kms_fbcon_fbt@psr.html

Marta Löfstedt @marta said:

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-skl-gvtdvm/igt@kms_fbcon_fbt@fbc.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_1/fi-skl-gvtdvm/igt@kms_fbcon_fbt@fbc-suspend.html

Marta Löfstedt @marta closed a related bug:

*** Bug 105356 has been marked as a duplicate of this bug. ***

Marta Löfstedt @marta said:

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_4/fi-bdw-gvtdvm/igt@kms_fbcon_fbt@fbc.html
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_4/fi-bdw-gvtdvm/igt@kms_fbcon_fbt@fbc-suspend.html

(kms_fbcon_fbt:1457) CRITICAL: Test assertion failure function subtest, file ../tests/kms_fbcon_fbt.c:243:
(kms_fbcon_fbt:1457) CRITICAL: Failed assertion: feature->wait_until_enabled(drm.fd)
Subtest fbc failed.

Martin Peres @mupuf said:

Also seen on the HSW with a PSR panel (on runs drmtip_27, 28, and 29):

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_27/fi-hsw-4200u/igt@kms_fbcon_fbt@psr.html

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_27/fi-hsw-4200u/igt@kms_fbcon_fbt@psr-suspend.html

(kms_fbcon_fbt:1776) CRITICAL: Test assertion failure function subtest, file ../tests/kms_fbcon_fbt.c:243:
(kms_fbcon_fbt:1776) CRITICAL: Failed assertion: feature->wait_until_enabled(drm.fd)
Subtest psr-suspend failed.

Martin Peres @mupuf said:

Two tests are failing 100% of the time of the GVT-d machines:

• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_87/fi-bdw-gvtdvm/igt@kms_fbcon_fbt@fbc.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_87/fi-bdw-gvtdvm/igt@kms_fbcon_fbt@fbc-suspend.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_87/fi-skl-gvtdvm/igt@kms_fbcon_fbt@fbc.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_87/fi-bdw-gvtdvm/igt@kms_fbcon_fbt@fbc.html

Martin Peres @mupuf said:

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_95/fi-icl-u/igt@kms_fbcon_fbt@psr.html

(kms_fbcon_fbt:1472) CRITICAL: Test assertion failure function subtest, file ../tests/kms_fbcon_fbt.c:243:
(kms_fbcon_fbt:1472) CRITICAL: Failed assertion: feature->wait_until_enabled(drm.fd)
Subtest psr failed.

Martin Peres @mupuf said:

Due to changes in the IGT code, the signature for this bug changed a little:
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_106/fi-icl-u/igt@kms_fbcon_fbt@psr-suspend.html

(kms_fbcon_fbt:2640) CRITICAL: Test assertion failure function subtest, file ../tests/kms_fbcon_fbt.c:264:
(kms_fbcon_fbt:2640) CRITICAL: Failed assertion: feature->wait_until_enabled(drm.debugfs_fd)
Subtest psr-suspend failed.

James Ausmus said:

From the logs in https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_106/fi-icl-u/dmesg12.log it looks like this is failing in the psr-suspend test (starts at ~177 seconds, ends at ~188 seconds), probably due to :

<7>[ 183.392092] [drm:intel_dp_compute_config [i915]] PSR condition failed: PSR setup time (330 us) too long

José Roberto de Souza @zehortigoza said:

https://patchwork.freedesktop.org/series/54837/ should fix this

CI Bug Log said:

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

HSW BDW SKL GLK KBL CNL ICL: kms_fbcon_fbt@psr - Failed assertion: feature->wait_until_enabled(drm.debugfs_fd)
HSW BDW SKL GLK KBL WHL CNL ICL: kms_fbcon_fbt@psr - Failed assertion: feature->wait_until_enabled(drm.debugfs_fd)

New failures caught by the filter:

• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_197/fi-whl-u/igt@kms_fbcon_fbt@psr.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_197/fi-whl-u/igt@kms_fbcon_fbt@psr-suspend.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_198/fi-whl-u/igt@kms_fbcon_fbt@psr.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_198/fi-whl-u/igt@kms_fbcon_fbt@psr-suspend.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_199/fi-whl-u/igt@kms_fbcon_fbt@psr.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_199/fi-whl-u/igt@kms_fbcon_fbt@psr-suspend.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_200/fi-whl-u/igt@kms_fbcon_fbt@psr.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_200/fi-whl-u/igt@kms_fbcon_fbt@psr-suspend.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_201/fi-whl-u/igt@kms_fbcon_fbt@psr.html
  
• https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_201/fi-whl-u/igt@kms_fbcon_fbt@psr-suspend.html

James Ausmus said:

Did that series end up merging?

José Roberto de Souza @zehortigoza said:

Patches fixing it merged.

CI Bug Log said:

The CI Bug Log issue associated to this bug has been updated.

New filters associated

* ICL: igt@kms_fbcon_fbt@psr - fail - Failed assertion: feature->wait_until_enabled(drm->debugfs_fd)
- https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4948/shard-iclb8/igt@kms_fbcon_fbt@psr.html

- https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_12809/shard-iclb8/igt@kms_fbcon_fbt@psr.html

LAKSHMINARAYANA VUDUM @l4kshmi said:

(In reply to CI Bug Log from comment 17)

The CI Bug Log issue associated to this bug has been updated.

New filters associated

* ICL: igt@kms_fbcon_fbt@psr - fail - Failed assertion:
feature->wait_until_enabled(drm->debugfs_fd)
-
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4948/shard-iclb8/
igt@kms_fbcon_fbt@psr.html

-
https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_12809/shard-iclb8/
igt@kms_fbcon_fbt@psr.html

@Jose still occuring ? Is this a different issue?

CI Bug Log said:

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

ICL: igt@kms_fbcon_fbt@psr - fail - Failed assertion: feature->wait_until_enabled(drm->debugfs_fd)
ICL: igt@kms_fbcon_fbt@* - fail - Failed assertion: feature->wait_until_enabled(drm->debugfs_fd)

New failures caught by the filter:

• https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4949/shard-iclb8/igt@kms_fbcon_fbt@psr-suspend.html