https://bugs.freedesktop.org/show_bug.cgi?id=46956
Bug #: 46956
Summary: Selecting 2xAntiAliasing causes Nexuiz to crash "X
Error: BadMatch, failed request (X_CreateWindow)"
Classification: Unclassified
Product: Mesa
Version: git
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Drivers/DRI/nouveau
AssignedTo: [email protected]
ReportedBy: [email protected]
Created attachment 58004
--> https://bugs.freedesktop.org/attachment.cgi?id=58004
Nexuiz console output
How to:
1. Startup Nexuiz
2. Select Settings>Effects
3. Set Antialiasing to 2x
4. Click Apply immediately
5. Observe the crash
Issue is not present when
* 0xAA, 4xAA mode is selected in Nexuiz
* Software rendering is used - LIBGL_ALWAYS_SOFTWARE=1
Issue is independent on
* kernel version
* direct/indirect rendering - LIBGL_ALWAYS_INDIRECT=1 makes no difference
* Desktop enviroment - Gnome3, fluxbox
Distribution - Arch x86-64
Nexuiz - 2.5.2 Nexuiz Linux 02:51:06 Oct 1 2009 9271 release
kernel - 3.0.22 / 3.2.8 / nouveau-git
libdrm - 2.4.31
Mesa - 95594bae47d8b3302be188e6f0be2d69c5507bb3
xf86-video-nouveau - b0d7f4ddd94154491d04dcb9698d63d61e9240d
Xorg - 1.11.4
The issue was bisected to
commit b2dcf880e8bcd61be59602f5a2d18c77a5fc60c1
Author: Christoph Bumiller <[email protected]>
Date: Mon Jul 11 18:02:27 2011 +0200
nv50,nvc0: add support for multi-sample resources
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