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<base href="https://bugs.freedesktop.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - i915 0000:00:02.0: Resetting rcs0 after gpu hang"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106555">106555</a>
</td>
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<th>Summary</th>
<td>i915 0000:00:02.0: Resetting rcs0 after gpu hang
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
</tr>
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<th>Version</th>
<td>XOrg git
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>major
</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>
<tr>
<th>Reporter</th>
<td>nate.gelbard@gmail.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
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<pre>Created <span class=""><a href="attachment.cgi?id=139616" name="attach_139616" title="GPU crash dump saved to /sys/class/drm/card0/error">attachment 139616</a> <a href="attachment.cgi?id=139616&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
Linux Mint 18 Sarah
Kernel 4.16.9 & 4.15.17 both exhibit this behavior.
X displays is now freezing somewhat randomly as I use firefox & xterms.
Lenovo T460 laptop
Dmesg logs this
[ 926.264393] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure
on pipe A (start=56995 end=56996) time 243 us, min 1073, max 1079, scanline
start 1065, end 1081
[ 4730.129110] perf: interrupt took too long (2516 > 2500), lowering
kernel.perf_event_max_sample_rate to 79250
[ 5095.815650] [drm] GPU HANG: ecode 9:0:0x84dffff8, in Xorg [3737], reason:
Hang on rcs0, action: reset
[ 5095.815653] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 5095.815654] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 5095.815655] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 5095.815657] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[ 5095.815658] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 5095.815698] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[ 5318.811703] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[ 5327.803724] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[ 5681.818381] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[ 6180.792386] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[ 6560.822984] i915 0000:00:02.0: Resetting rcs0 after gpu hang</pre>
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