[Bug 110394] Skylake GPU HANG while gstreamer H264 vaapi encoding from MJPEG vaapi decode on drm-tip

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110394

--- Comment #35 from Andy Nicholas <andy.nicholas at shield.ai> ---
(In reply to Andy Nicholas from comment #33)
> Created attachment 143984 [details]
> GPU hang #9
> 
> Enclosed is a GPU hang after running with power gating enabled, but the
> gen9_disable_rc6() code preceding that. Was not really expecting that, but
> does it narrow down the issue?

This was after around 150 iterations, so this did not take long to cause
trouble. Then other crash happened on a compute stick which, as far as I know,
had never crashed previously.

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