https://bugs.freedesktop.org/show_bug.cgi?id=39175
Summary: ColorTiling "true" is causing bad OpenGL visualizations Product: Mesa Version: git Platform: All OS/Version: All Status: NEW Severity: blocker Priority: medium Component: Drivers/Gallium/r600 AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: dj_def@webmail.it
Video Card: ATI Radeon HD 5670 512 MB RAM OS: Kubuntu 11.04 32 bit Software version: kernel 3.0 rcx and 2.6.38, drm git, mesa git, xf86-video-ati git, kde 4.6.4
ColorTiling can't be "true" (default) in xorg.conf otherwise all the programs that use opengl will have a very bad output (very jagged lines) full of distortions. This affects even kwin desktop effects. As a workaround I put ColorTiling "false" in xorg.conf.
https://bugs.freedesktop.org/show_bug.cgi?id=39175
--- Comment #1 from Alex Deucher agd5f@yahoo.com 2011-07-12 12:08:32 PDT --- Please attach your xorg log, config, dmesg output, and glxinfo output.
https://bugs.freedesktop.org/show_bug.cgi?id=39175
--- Comment #2 from Alex Deucher agd5f@yahoo.com 2011-07-12 12:09:04 PDT --- Also, can you attach a picture of the problem?
https://bugs.freedesktop.org/show_bug.cgi?id=39175
--- Comment #3 from Siganderson dj_def@webmail.it 2011-07-12 13:51:56 PDT --- I'm closing this bug, as I discoverd that it was my fault: I noticed a /etc/ld.so.conf.d/GL.conf file that told kubuntu to load files in /usr/lib/mesa before /opt/xorg/lib (as I specified in /etc/ld.so.conf). I discoverd this thing reading the output of glxinfo| grep Mesa that reported 7.10.2 instead of 7.12-devel...
I edited /etc/ld.so.conf.d/GL.conf in this way: /opt/xorg/lib #/usr/lib/mesa
and now things are working correctly.
https://bugs.freedesktop.org/show_bug.cgi?id=39175
Siganderson dj_def@webmail.it changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |NOTABUG Priority|medium |lowest
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