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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - kernel: [drm] GPU HANG message after waking from hibernation"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93668">93668</a>
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<th>Summary</th>
<td>kernel: [drm] GPU HANG message after waking from hibernation
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>morfikov@gmail.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
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<pre>Created <span class=""><a href="attachment.cgi?id=120956" name="attach_120956" title="GPU crash dump">attachment 120956</a> <a href="attachment.cgi?id=120956&action=edit" title="GPU crash dump">[details]</a></span>
GPU crash dump
I'm getting the following log each time the machine is waking up from
hibernation:
kernel: [drm] stuck on bsd ring
kernel: [drm] GPU HANG: ecode 5:1:0x01000000, reason: Ring hung, action: reset
kernel: [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack,
including userspace.
kernel: [drm] Please file a _new_ bug report on bugs.freedesktop.org against
DRI -> DRM/Intel
kernel: [drm] drm/i915 developers can then reassign to the right component if
it's not a kernel issue.
kernel: [drm] The gpu crash dump is required to analyze gpu hangs, so please
always attach it.
kernel: [drm] GPU crash dump saved to /sys/class/drm/card0/error
kernel: drm/i915: Resetting chip after gpu hang
It says to send the message here, so there it is.
I'm using debian sid, and I have the following options set in the i915 module:
options i915 lvds_downclock=1 fastboot=1</pre>
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