Bug 49351

Summary: glx-swap-pixmap piglit test breaks display
Product: xorg Reporter: Marcin Slusarz <marcin.slusarz>
Component: Driver/nouveauAssignee: Nouveau Project <nouveau>
Status: RESOLVED FIXED QA Contact: Xorg Project Team <xorg-team>
Severity: normal    
Priority: medium    
Version: git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
screenshot according to "scrot"
none
how it actually looks like
none
dmesg
none
Xorg.0.log none

Description Marcin Slusarz 2012-05-01 13:14:36 UTC 
A picture is worth a thousand words, so I won't event try to describe it. Just look at the screenshots.

All components (kernel, libdrm, xf86-video-nouveau, mesa) from git (after libdrm rewrite).

Here's the command:
./piglit-run.py -t "^glx/glx-swap-pixmap$" tests/quick.tests results/quick-tmp.results

NV92.
Comment 1 Marcin Slusarz 2012-05-01 13:15:42 UTC 
Created attachment 60868 [details]
screenshot according to "scrot"
Comment 2 Marcin Slusarz 2012-05-01 13:16:27 UTC 
Created attachment 60869 [details]
how it actually looks like
Comment 3 Marcin Slusarz 2012-05-01 13:17:40 UTC 
Created attachment 60870 [details]
dmesg
Comment 4 Marcin Slusarz 2012-05-01 13:18:01 UTC 
Created attachment 60871 [details]
Xorg.0.log
Comment 5 Michel Dänzer 2012-05-02 01:09:26 UTC 
Looks like bug 42913; the X driver needs to not try and flip pixmaps.
Comment 6 Marcin Slusarz 2012-05-03 05:52:03 UTC 
Thank you. I posted patch - fixing this issue - to Nouveau mailing list.

( http://lists.freedesktop.org/archives/nouveau/2012-May/010291.html )
Comment 7 Francisco Jerez 2012-05-08 06:20:55 UTC 
Thanks.  This should be fixed in master now.

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