<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [TGL] media VME encoding GPU hang w/o i915 error state captured"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112377#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [TGL] media VME encoding GPU hang w/o i915 error state captured"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112377">bug 112377</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>Forced preemption occurs when a lower priority batch does not yield the GPU to
a higher preemption request [which is a denial-of-service from one and a
quality-of-service guarantee for the other], over a certain timeout. See
DRM_I915_PREEMPT_TIMEOUT. The plan is to have that property on the engine, but
that is waiting for you to ack, so currently the override is i915.reset=2.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
<li>You are the QA Contact for the bug.</li>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>