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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 - Graphics corruption on resume from suspend - 2015 ThinkPad models and more"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91604">91604</a>
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<th>Summary</th>
<td>Graphics corruption on resume from suspend - 2015 ThinkPad models and more
</td>
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<th>Product</th>
<td>xorg
</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
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>major
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>Driver/intel
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<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
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<th>Reporter</th>
<td>quachtlc@gmail.com
</td>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<p>
<div>
<pre>On resuming from one of the 2015 ThinkPad models, there is terrible graphics
corruption. Text gets garbled, the performance is poor, etc. There is a bug
opened in Launchpad for this issue:
<a href="https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1452318">https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1452318</a>
but thought I'd open one in the intel component here.
There is a workaround that if you change graphics acceleration from SNA to UXA,
everything works but comes with super slow graphics performance. Please let me
know if there is any other information I can provide.</pre>
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