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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>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - SEGFAULT in Firefox when layers.acceleration.force enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89745">89745</a>
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<th>Summary</th>
<td>SEGFAULT in Firefox when layers.acceleration.force enabled
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
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<th>OS</th>
<td>All
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>DRM/Radeon
</td>
</tr>
<tr>
<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>kami911@gmail.com
</td>
</tr></table>
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<pre>When I enable layers.acceleration.force enabled on a laptop that utilize Radeon
HD 6470M (HP Probook 6560b) the Firefox becomes crashy.
Firefox crash stats:
<a href="https://crash-stats.mozilla.com/report/index/9f758b7f-a9b9-45db-907a-432de2150320">https://crash-stats.mozilla.com/report/index/9f758b7f-a9b9-45db-907a-432de2150320</a>
<a href="https://crash-stats.mozilla.com/report/index/f55b9a9c-cd3c-48c8-802a-da5822150321">https://crash-stats.mozilla.com/report/index/f55b9a9c-cd3c-48c8-802a-da5822150321</a>
<a href="https://crash-stats.mozilla.com/report/index/443715bc-90a6-4f9e-9cdc-ce36a2150321">https://crash-stats.mozilla.com/report/index/443715bc-90a6-4f9e-9cdc-ce36a2150321</a>
More details about the system:
lspci
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI]
Seymour [Radeon HD 6400M/7400M Series]
lshv -C video
*-display
description: VGA compatible controller
product: Seymour [Radeon HD 6400M/7400M Series]
vendor: Advanced Micro Devices, Inc. [AMD/ATI]
physical id: 0
bus info: pci@0000:01:00.0
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
configuration: driver=radeon latency=0
resources: irq:46 memory:c0000000-cfffffff memory:d4300000-d431ffff
ioport:4000(size=256) memory:d4340000-d435ffff
xserver-xorg-video-radeon 1:7.3.0-1ubuntu3.1
libdrm-radeon1:amd64 2.4.56-1~ubuntu2
Linux Godzilla 3.16.0-31-generic #43~14.04.1-Ubuntu SMP Tue Mar 10 20:13:38 UTC
2015 x86_64 x86_64 x86_64 GNU/Linux
Related Firefox Bugzilla entry:
<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1144529">https://bugzilla.mozilla.org/show_bug.cgi?id=1144529</a>
If you need more information, do not hesitate to ask.</pre>
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