Re: ✗ Fi.CI.IGT: failure for Fix memory access issue due to variable block scope (rev2)

[Peter Senna Tschudin]

[...]


> IGT changes Possible regressions
>
>    -
>
>    igt at gem_exec_capture@many-4k-zero:
>    - shard-rkl: NOTRUN -> TIMEOUT
>       <https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10907/shard-rkl-5/igt@gem_exec_capture@many-4k-zero.html>
>    -
>
>    igt at kms_cursor_legacy@flip-vs-cursor-atomic:
>    - shard-dg2: PASS
>       <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14481/shard-dg2-3/igt@kms_cursor_legacy@flip-vs-cursor-atomic.html>
>       -> INCOMPLETE
>       <https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10907/shard-dg2-6/igt@kms_cursor_legacy@flip-vs-cursor-atomic.html>
>    -
>
>    igt at kms_flip@plain-flip-fb-recreate at a-hdmi-a1:
>    - shard-rkl: PASS
>       <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14481/shard-rkl-5/igt@kms_flip@plain-flip-fb-recreate@a-hdmi-a1.html>
>       -> FAIL
>       <https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10907/shard-rkl-5/igt@kms_flip@plain-flip-fb-recreate@a-hdmi-a1.html>
>       +1 other test fail
>
> Warnings
>
>    -
>
>    igt at gem_exec_capture@many-4k-incremental:
>    - shard-mtlp: FAIL
>       <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14481/shard-mtlp-6/igt@gem_exec_capture@many-4k-incremental.html>
>       (i915#9606 <https://gitlab.freedesktop.org/drm/intel/issues/9606>)
>       -> ABORT
>       <https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10907/shard-mtlp-4/igt@gem_exec_capture@many-4k-incremental.html>
>       +1 other test abort
>       - shard-dg2: FAIL
>       <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14481/shard-dg2-7/igt@gem_exec_capture@many-4k-incremental.html>
>       (i915#9606 <https://gitlab.freedesktop.org/drm/intel/issues/9606>)
>       -> ABORT
>       <https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10907/shard-dg2-11/igt@gem_exec_capture@many-4k-incremental.html>
>       - shard-rkl: FAIL
>       <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14481/shard-rkl-3/igt@gem_exec_capture@many-4k-incremental.html>
>       (i915#9606 <https://gitlab.freedesktop.org/drm/intel/issues/9606>)
>       -> ABORT
>       <https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10907/shard-rkl-4/igt@gem_exec_capture@many-4k-incremental.html>
>
> The timeout seems to be set to a little short of 2 minutes. It takes
almost 4 minutes to complete when running on my "Intel(R) Celeron(R) CPU
 N3150  @ 1.60GHz". Interestingly, after the SUCCESS message the user space
process doesn't do much but the "kworker/1:1H+events_highpri" keeps one CPU
busy.

peter at n3150:~/dev/igt-gpu-tools$ time sudo ./build/tests/gem_exec_capture
--run-subtest many-4K-incremental
IGT-Version: 1.28-g80e9084fd (x86_64) (Linux: 6.7.9-200.fc39.x86_64 x86_64)
Using IGT_SRANDOM=1711436449 for randomisation
Opened device: /dev/dri/card1
Starting subtest: many-4K-incremental
Target died after 19.969394s
Captured 0 1-blobs out of a total of 262144
Subtest many-4K-incremental: SUCCESS (48.920s)

real    3m49.723s
user    0m0.028s
sys     0m0.048s



>
>    -
>       -
>
>    igt at gem_exec_capture@many-4k-zero:
>    - shard-dg1: FAIL
>       <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14481/shard-dg1-17/igt@gem_exec_capture@many-4k-zero.html>
>       (i915#9606 <https://gitlab.freedesktop.org/drm/intel/issues/9606>)
>       -> ABORT
>       <https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10907/shard-dg1-17/igt@gem_exec_capture@many-4k-zero.html>
>       +1 other test abort
>       - shard-tglu: FAIL
>       <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14481/shard-tglu-2/igt@gem_exec_capture@many-4k-zero.html>
>       (i915#9606 <https://gitlab.freedesktop.org/drm/intel/issues/9606>)
>       -> ABORT
>       <https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10907/shard-tglu-9/igt@gem_exec_capture@many-4k-zero.html>
>       +1 other test abort
>       - shard-glk: FAIL
>       <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14481/shard-glk8/igt@gem_exec_capture@many-4k-zero.html>
>       (i915#9606 <https://gitlab.freedesktop.org/drm/intel/issues/9606>)
>       -> ABORT
>       <https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10907/shard-glk9/igt@gem_exec_capture@many-4k-zero.html>
>
> This one is faster, but still takes almost a minute.

$ time sudo ./build/tests/gem_exec_capture --run-subtest many-4K-zero
IGT-Version: 1.28-g80e9084fd (x86_64) (Linux: 6.7.9-200.fc39.x86_64 x86_64)
Using IGT_SRANDOM=1711437134 for randomisation
Opened device: /dev/dri/card1
Starting subtest: many-4K-zero
Target died after 19.966935s
Captured 0 1-blobs out of a total of 262144
Subtest many-4K-zero: SUCCESS (39.697s)

real    0m55.207s
user    0m0.018s
sys     0m0.031s


>
>    -
>
> Known issues
>
> Here are the changes found in IGTPW_10907_full that come from known issues:
>

Did my patch break all that?

>
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