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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [drm] GPU HANG: ecode 5:1:0x01000000, reason: Ring hung, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93311">93311</a>
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<th>Summary</th>
<td>[drm] GPU HANG: ecode 5:1:0x01000000, reason: Ring hung, action: reset
</td>
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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>Other
</td>
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<th>OS</th>
<td>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>ozmage809@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>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=120442" name="attach_120442" title="GPU crash dump saved to /sys/class/drm/card0/error">attachment 120442</a> <a href="attachment.cgi?id=120442&action=edit" title="GPU crash dump saved to /sys/class/drm/card0/error">[details]</a></span>
GPU crash dump saved to /sys/class/drm/card0/error
<a href="https://bugzilla.kernel.org/show_bug.cgi?id=108601">https://bugzilla.kernel.org/show_bug.cgi?id=108601</a>
on kernels 4.3 , 4.3.1 , and up .....
[ 147.731699] [drm] stuck on bsd ring
[ 147.734912] [drm] GPU HANG: ecode 5:1:0x01000000, reason: Ring hung, action:
reset
[ 147.734915] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 147.734916] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 147.734917] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 147.734918] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[ 147.734919] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 147.738631] drm/i915: Resetting chip after gpu hang
[ 486.474961] perf interrupt took too long (2634 > 2500), lowering
kernel.perf_event_max_sample_rate to 50000</pre>
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