[igt-dev] [PATCH igt v3 0/4] msm: Add tests for gpu fault handling

Petri Latvala petri.latvala at intel.com
Fri Nov 19 11:55:00 UTC 2021


On Mon, Nov 15, 2021 at 04:30:38PM -0800, Rob Clark wrote:
> From: Rob Clark <robdclark at chromium.org>
> 
> The first patch adds a easy way to write debugfs files (needed to
> disable hw fault detection, so we can test the sw timeout fallback).
> The second adds some helpers for cmdstream building.  And the third
> adds the new tests.
> 
> v2: Fix headerdoc comments in first patch
> v3: Add helper to detect debugfs files and updated last patch
>     to skip the one sub-test that depends on new debugfs when
>     running on older kernels
> 
> Rob Clark (4):
>   lib/igt_debugfs: Add helper for writing debugfs files
>   lib/igt_debugfs: Add helper for detecting debugfs files
>   msm: Add helper for cmdstream building and submission
>   msm: Add recovery tests

For patches 3+4, in case you're waiting for this:
Acked-by: Petri Latvala <petri.latvala at intel.com>

For the record, msm-specific test case changes don't need to wait for
review (see single contributor exception in CONTRIBUTING.md).


-- 
Petri Latvala


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