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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [IVB Bisected]cairo-trace (benchmark)chromium-tabs.trace case failed"
href="https://bugs.freedesktop.org/show_bug.cgi?id=59224">59224</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
<tr>
<th>Summary</th>
<td>[IVB Bisected]cairo-trace (benchmark)chromium-tabs.trace case failed
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>cairo-bugs@cairographics.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>yex.tian@intel.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>1.12.8
</td>
</tr>
<tr>
<th>Component</th>
<td>xlib backend
</td>
</tr>
<tr>
<th>Product</th>
<td>cairo
</td>
</tr></table>
<p>
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<pre>System Environment:
----------------------------------------------
Platform:IVB
Mesa: (9.0)9a07b6bd747e776aa55029e18ab11d3b8569ee61
Cairo: (master)1bcd59ef4c9dceaefa51ec6db1f5240d75940724
Kernel:(drm-intel-fixes)29d86ebd2210ced26c4f219c21d6569df90dcabf
Bug detailed description:
----------------------------------------------
Many cairo-trace fail on IVB.
It's cairo regression. By bisected, show that 146da77d85b304651949a819bc8 is
the first bad commit.
commit 146da77d85b304651949a819bc8b0a74819f0416
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Tue Jan 8 12:19:33 2013 +0000
script: Attempt to decompress images in place
error out
------------------
[ 0] xcb chromium-tabs Error during replay, line 47: error while
reading from input stream
[ 0] xlib chromium-tabs Error during replay, line 47: error while
reading from input stream
Some cairo-trace failed case list:
(benchmark)chromium-tabs.trace
(benchmark)evolution.trace
(benchmark)firefox-asteroids.trace
(benchmark)firefox-canvas-alpha.trace
(benchmark)midori-zoomed.trace
(full)epiphany-20090810.trace
(full)epiphany-webkit-20090810.trace
(full)firefox-chalkboard-tiled.trace
(full)firefox-woodtv.trace
(full)gnome-system-monitor-20090821.trace
...
Reproduce steps:
---------------------------------------------
1, xinit&
2, vblank_mode=0 CAIRO_TEST_TARGET=xlib ./cairo-perf-trace
../benchmark/chromium-tabs.trace</pre>
</div>
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