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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - regression bisected radeonsi: don't change pipe_resource in resource_copy_region"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91444">91444</a>
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<th>Summary</th>
<td>regression bisected radeonsi: don't change pipe_resource in resource_copy_region
</td>
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<th>Product</th>
<td>Mesa
</td>
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<th>Version</th>
<td>git
</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>Drivers/Gallium/radeonsi
</td>
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>shawn.starr@rogers.com
</td>
</tr>
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<th>QA Contact</th>
<td>dri-devel@lists.freedesktop.org
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<div>
<pre>While playing ARK: Survival Evolved, I ran into image corruption and can
reproduce it easy in game, it came down to this commit:
commit 46b2b3bda8d962fce02838e09c742ac06fbec45f
Author: Marek Olšák <<a href="mailto:marek.olsak@amd.com">marek.olsak@amd.com</a>>
Date: Thu Jul 16 13:17:14 2015 +0200
radeonsi: don't change pipe_resource in resource_copy_region
Copied from r600g. pipe_resource can be shared by multiple threads, so we
shouldn't change it.
Reviewed-by: Michel Dänzer <<a href="mailto:michel.daenzer@amd.com">michel.daenzer@amd.com</a>>
Reverting this fixed corruption seen, I've attached a picture of the corruption
noticed, but it manifests itself in striped transparency of certain objects.
See attachment of image</pre>
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