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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [snb] Graphic corruptions and GPU hang"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106859#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [snb] Graphic corruptions and GPU hang"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106859">bug 106859</a>
from <span class="vcard"><a class="email" href="mailto:lionel.g.landwerlin@linux.intel.com" title="Lionel Landwerlin <lionel.g.landwerlin@linux.intel.com>"> <span class="fn">Lionel Landwerlin</span></a>
</span></b>
<pre>It seems the kernel flags "Web Content" (which I'm guessing is Firefox) as the
culprit of the GPU hang.
We have a tool in Mesa called intel_sanitize_gpu to verify out of bounds memory
writes from the driver. I'm not sure how easily you can use it with a
multiprocess application like Firefox. If you can give a try, it should be as
simple as launching
$ intel_sanitize_gpu firefox
What version of firefox are you using?
Any particular setting that isn't the default?
Thanks!</pre>
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