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<body><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> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - System suddenly crashed to blank screen"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88894">bug 88894</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>NEW
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<td>NEEDINFO
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - System suddenly crashed to blank screen"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88894#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - System suddenly crashed to blank screen"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88894">bug 88894</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>We need the crash dump before rebooting. Given the symptoms I think you have a
gen4 GPU, e.g. gm45, and you were running Chrome.
Quoting: <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [gen4] GPU hang on render of specific pages in Chrome"
href="show_bug.cgi?id=88809#c8">https://bugs.freedesktop.org/show_bug.cgi?id=88809#c8</a>
This is likely fixed in Mesa 10.4 or master. Can you try one of those?
You may also be able to work around the issue by setting the
"always_flush_cache=true" environment variable.</pre>
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