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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BAT APL] gem_exec_suspend/basic-S3: GPU hang"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98470">98470</a>
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<th>Summary</th>
<td>[BAT APL] gem_exec_suspend/basic-S3: GPU hang
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>DRI git
</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>imre.deak@intel.com
</td>
</tr>
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<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>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=127587" name="attach_127587" title="dmesg">attachment 127587</a> <a href="attachment.cgi?id=127587&action=edit" title="dmesg">[details]</a></span>
dmesg
Running igt/gem_exec_suspend/basic-S3 a few times leads to a GPU hang during
suspend. The problem seems to happen after a GPU reset and since
commit 1c777c5d1dcdf8fa0223fcff35fb387b5bb9517a
Author: Imre Deak <<a href="mailto:imre.deak@intel.com">imre.deak@intel.com</a>>
Date: Wed Oct 12 17:46:37 2016 +0300
drm/i915/hsw: Fix GPU hang during resume from S3-devices state
we always perform a reset during suspend. Reverting this patch the problem can
be reproduced by doing suspend/resume cycles after a GPU reset.</pre>
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