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<body><span class="vcard"><a class="email" href="mailto:conselvan2@gmail.com" title="Ander Conselvan de Oliveira <conselvan2@gmail.com>"> <span class="fn">Ander Conselvan de Oliveira</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [drm] GPU HANG - screen freezes for aprox. 20 seconds"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90509">bug 90509</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 - [drm] GPU HANG - screen freezes for aprox. 20 seconds"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90509#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [drm] GPU HANG - screen freezes for aprox. 20 seconds"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90509">bug 90509</a>
from <span class="vcard"><a class="email" href="mailto:conselvan2@gmail.com" title="Ander Conselvan de Oliveira <conselvan2@gmail.com>"> <span class="fn">Ander Conselvan de Oliveira</span></a>
</span></b>
<pre>According to your dmesg, you got a hung GPU:
[ 6073.223714] [drm] stuck on render ring
[ 6073.225300] [drm] GPU HANG: ecode 0:0x87d3bffa, in kwin [2015], reason: Ring
hung, action: reset
[ 6073.225304] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 6073.225306] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 6073.225307] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 6073.225309] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[ 6073.225311] [drm] GPU crash dump saved to /sys/class/drm/card0/error
Please attach the crash dump.</pre>
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