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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [bug] LibVA record causes Weston to lock"
href="https://bugs.freedesktop.org/show_bug.cgi?id=69330">69330</a>
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</tr>
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<th>Assignee</th>
<td>wayland-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[bug] LibVA record causes Weston to lock
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr>
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<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>brian.j.lovin@intel.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>weston
</td>
</tr>
<tr>
<th>Product</th>
<td>Wayland
</td>
</tr></table>
<p>
<div>
<pre>System Environment:
--------------------------
Distro: Fedora 17
Arch: x86_64
wayland (master) heads/master-0-g9a5ed78
drm (master) heads/master-0-gb6da447
mesa (master) heads/master-0-g2487324
libva (master) heads/master-0-g3003999
intel-driver (master) heads/master-0-gd22d367
weston (master) heads/master-0-g62942ad
Detailed Description:
-----------------------------
When recording using LibVA capture on Sandybridge-class Intel machines (i915
driver), Weston will lock up and become unresponsive. This is also accompanied
by visible corruption on the display.
This is supposedly related to the RC6 settings. Will post a comment to this bug
when I've tested the LibVA recording with i915's RC6 disabled (append boot
parameter i915.i915_enable_rc6=0)
Steps to Reproduce:
----------------------------
1. start weston under DRM mode
2. Press `mod-shift-space q`
3. Observe freeze of Weston</pre>
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