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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 - Skylake GPU hang ecode 9:0:0x87f99ff9, intel-next 4.6.0-rc2 kernel"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94864">94864</a>
</td>
</tr>
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<th>Summary</th>
<td>Skylake GPU hang ecode 9:0:0x87f99ff9, intel-next 4.6.0-rc2 kernel
</td>
</tr>
<tr>
<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>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>DRM/Intel
</td>
</tr>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>myemailu@gmail.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<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=122798" name="attach_122798" title="GPU crash dump">attachment 122798</a> <a href="attachment.cgi?id=122798&action=edit" title="GPU crash dump">[details]</a></span>
GPU crash dump
When using google chrome on a Skylake system running
a intel-next kernel (commit 851708c7e97537ed618fadbe5d342eaf8fa5146d )
the GPU hangs with this error message:
Apr 07 22:42:08 linux.suse kernel: [drm] stuck on render ring
Apr 07 22:42:08 linux.suse kernel: [drm] GPU HANG: ecode 9:0:0x87f99ff9, in
chrome [3841], reason: Engine(s) hung,
Apr 07 22:42:08 linux.suse kernel: [drm] GPU hangs can indicate a bug anywhere
in the entire gfx stack, including u
Apr 07 22:42:08 linux.suse kernel: [drm] Please file a _new_ bug report on
bugs.freedesktop.org against DRI -> DRM/
Apr 07 22:42:08 linux.suse kernel: [drm] drm/i915 developers can then reassign
to the right component if it's not a
Apr 07 22:42:08 linux.suse kernel: [drm] The gpu crash dump is required to
analyze gpu hangs, so please always atta
Apr 07 22:42:08 linux.suse kernel: [drm] GPU crash dump saved to
/sys/class/drm/card0/error
Apr 07 22:42:08 linux.suse kernel: drm/i915: Resetting chip after gpu hang
Apr 07 22:42:10 linux.suse kernel: [drm] RC6 on
Apr 07 22:42:16 linux.suse kernel: [drm] stuck on render ring
Apr 07 22:42:16 linux.suse kernel: [drm] GPU HANG: ecode 9:0:0x87f99ff9, in
chrome [4042], reason: Engine(s) hung,
Apr 07 22:42:16 linux.suse kernel: drm/i915: Resetting chip after gpu hang
Apr 07 22:42:18 linux.suse kernel: [drm] RC6 on</pre>
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