http://bugs.freedesktop.org/show_bug.cgi?id=25631
--- Comment #8 from aze489 <aze...@yopmail.net> 2009-12-23 01:59:29 PST --- I have the same problem. I'm also using Arch Linux but with a Radeon R300 card. My computer was up for 2 weeks when new versions of ati-dri(7.6.1-1), libgl(7.6.1-1), libdrm(2.4.17-2), mesa(7.6.1-1), xf86-video-ati(6.12.4-2) where uploaded in the repositories, so i installed them and rebooted but i noticed significant performance loss in every "graphic" applications. I could not play flash video in fullscreen. An emulator that was running perfectly before was now running at 1.5fps. Glxgears was having poor results and eating 50% of my CPU. So i decided to downgrade all those packages (i'm now using ati-dri(7.6-2), libgl(7.6-2), libdrm(2.4.16-1), mesa(7.6-2), xf86-video-ati(6.12.99.git20091014-1)), and now, i can play flash videos again but everytime i try to launch an OpenGL application (glxgears, the emulator, or any other app, including Michael Ivko's example) the application segfault instantly with the same error. $ glxgears Segmentation Fault (core dumped) $ gdb glxgears glxgears.core (...) Core was generated by `glxgears'. Program terminated with signal 11, Segmentation fault. #0 0xb72bc084 in vbo_VertexAttrib4fvARB () from /usr/lib/xorg/modules/dri/libdricore.so (gdb) bt full #0 0xb72bc084 in vbo_VertexAttrib4fvARB () from /usr/lib/xorg/modules/dri/libdricore.so No symbol table info available. #1 0xb72ae8d1 in neutral_VertexAttrib4fvARB () from /usr/lib/xorg/modules/dri/libdricore.so No symbol table info available. #2 0x0804a275 in ?? () No symbol table info available. #3 0x00000001 in ?? () No symbol table info available. #4 0x00001300 in ?? () No symbol table info available. #5 0x0804b220 in ?? () No symbol table info available. #6 0xbf9aeefc in ?? () No symbol table info available. #7 0xbf9aeef8 in ?? () No symbol table info available. #8 0x00000000 in ?? () No symbol table info available. However, when i launch the same applications as root, they work perfectly. I am not sure if this is a really a Mesa-related bug... I posted a message on the official archlinux forum, but so far, no one answered me. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev _______________________________________________ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
