Bug 43345 - [r600g] piglit: quad-invariance fails
Summary: [r600g] piglit: quad-invariance fails
Status: RESOLVED FIXED
Alias: None
Product: Mesa
Classification: Unclassified
Component: Mesa core (show other bugs)
Version: git
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: mesa-dev
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Reported: 2011-11-29 10:23 UTC by Kai
Modified: 2012-05-24 10:08 UTC (History)
0 users

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Description Kai 2011-11-29 10:23:49 UTC 
As can be seen from [0], the quad-invariance test fails with Git/c8db5a3d, which is a regression over Git/8d15268a. This is with the r600g driver on a R700 class chip.

Stack:
Kernel: 3.1.3
libdrm: 2.4.27-1
Mesa: Git/c8db5a3d
X.org: 1.11.1.902 (1.11.2 RC 2)


[0] <http://dev.carbon-project.org/misc/piglit/regressions.html>
Comment 1 Kai 2011-11-30 07:54:06 UTC 
While trying to bisect this I found out, that this is not a regression at all, but something I can reproduce with all versions of Mesa I still have binaries for. The condition to trigger this bug is to enable (or not disable) KWin's compositing system.

Now I'm a bit at a loss, because I'm not sure whether Mesa, KDE/KWin or Piglit is at fault here.
Comment 2 Kai 2012-05-24 10:08:14 UTC 
Fixed; at least since e6aad9ba.
Comment 3 Kai 2012-05-24 10:08:33 UTC 
Actually close the bug...

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