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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - amdgpu [RX Vega 64] system freeze while gaming"
href="https://bugs.freedesktop.org/show_bug.cgi?id=109955#c84">Comment # 84</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - amdgpu [RX Vega 64] system freeze while gaming"
href="https://bugs.freedesktop.org/show_bug.cgi?id=109955">bug 109955</a>
from <span class="vcard"><a class="email" href="mailto:pierre-eric.pelloux-prayer@amd.com" title="Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>"> <span class="fn">Pierre-Eric Pelloux-Prayer</span></a>
</span></b>
<pre>(In reply to Mauro Gaspari from <a href="show_bug.cgi?id=109955#c82">comment #82</a>)
<span class="quote">> (In reply to Pierre-Eric Pelloux-Prayer from <a href="show_bug.cgi?id=109955#c81">comment #81</a>)
> > Can anyone provide a apitrace/renderdoc capture that can reliably reproduce
> > the crash/freeze?
>
> Hello, Sadly my freezes are hard to reproduce. Sometimes I can play for a
> day with no freeze, sometimes it freezes in 10 minutes, one hour, and so on.
> </span >
Ok.
This patch <a href="https://patchwork.freedesktop.org/series/64792/">https://patchwork.freedesktop.org/series/64792/</a> might help: it won't
fix any issue, but when a timeout is detected it should allow the soft recovery
of the GPU.
Other things worth trying: setting AMD_DEBUG environment variables. I'd
suggest:
AMD_DEBUG=zerovram,nodma,nodpbb
There are others (see mesa/src/gallium/drivers/radeonsi/si_pipe.c) to try if
these don't help.</pre>
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