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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Rotating displays on secondary GPU leads to Xorg crash"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92569">92569</a>
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<th>Summary</th>
<td>Rotating displays on secondary GPU leads to Xorg crash
</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>All
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<th>OS</th>
<td>Linux (All)
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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
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<th>Component</th>
<td>Driver/Radeon
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<th>Assignee</th>
<td>xorg-driver-ati@lists.x.org
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<th>Reporter</th>
<td>jan.burgmeier@unicon-software.com
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<th>QA Contact</th>
<td>xorg-team@lists.x.org
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=119031" name="attach_119031" title="GDB backtrace of crash">attachment 119031</a> <a href="attachment.cgi?id=119031&action=edit" title="GDB backtrace of crash">[details]</a></span>
GDB backtrace of crash
Hi,
My setup is the following:
PC: HP T620 Plus with two AMD graphics card
Monitors: 3 Dell 4k Monitos running at 1920x1080. Two are attached to the
primary card and one to the secondary card.
After activating all displays with "xrandr --setprovideroutputsource" xorg
crashes with a segfault when display connected to the secondary GPU is
rotated.
The following versions were used:
Xorg-1.17.2
xf86-video-ati latest git version (ce9914a)
mesa-11.0.0
libdrm-2.4.64
libLLVM-3.7
It does not matter if using DRI2 or DRI3.
It does not matter if ColorTiling2D is on or off.
Kind regards
Jan Burgmeier</pre>
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</p>
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