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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [drm] GPU HANG: ecode 9:0:0x85dfbfff, in firefox [881], reason: Ring hung, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94002#c6">Comment # 6</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [drm] GPU HANG: ecode 9:0:0x85dfbfff, in firefox [881], reason: Ring hung, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94002">bug 94002</a>
from <span class="vcard"><a class="email" href="mailto:fcrohas@gmail.com" title="Fabrice Crohas <fcrohas@gmail.com>"> <span class="fn">Fabrice Crohas</span></a>
</span></b>
<pre>Same issue for me with exactly the same device on a linux kernel 4.4.1.
The workaround works well doing i915.enable_rc6=0 on kernel param do the job.
The xorg.conf is not needed.</pre>
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