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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_RESOLVED bz_closed"
title="RESOLVED DUPLICATE - DRM GPU Hang - dmesg crash report"
href="https://bugs.freedesktop.org/show_bug.cgi?id=74180">bug 74180</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>DUPLICATE
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED DUPLICATE - DRM GPU Hang - dmesg crash report"
href="https://bugs.freedesktop.org/show_bug.cgi?id=74180#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED DUPLICATE - DRM GPU Hang - dmesg crash report"
href="https://bugs.freedesktop.org/show_bug.cgi?id=74180">bug 74180</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>(In reply to <a href="show_bug.cgi?id=74180#c0">comment #0</a>)
<span class="quote">> Created <span class=""><a href="attachment.cgi?id=92994" name="attach_92994" title="cat /sys/class/drm/card0/error > bug_report.dat">attachment 92994</a> <a href="attachment.cgi?id=92994&action=edit" title="cat /sys/class/drm/card0/error > bug_report.dat">[details]</a></span>
> cat /sys/class/drm/card0/error > bug_report.dat
>
> So I:
>
> 1. Went to www.buildwithchrome.com and fooled around for a minute.
> 2. Then everything hung.
>
> Found this in dmesg after killing Chrome.
>
> * WebGL is enabled in Chrome, I'm guessing this has something to do with
> it.
> * I'm using UXA because SNA was too unstable in Google Maps, would always
> hang.</span >
Have you filed a bug report for it?
*** This bug has been marked as a duplicate of <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [snb 3.5] stale semaphore sync seqno (typically as seen on bcs->rcs)"
href="show_bug.cgi?id=54226">bug 54226</a> ***</pre>
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