Ah, thanks for the tip unggnu, that's a nice workaround for textured
video.
By the way, I was able to figure out why my backtrace didn't have full
symbols. The two dbg packages you mentioned does not cover everything,
it's also necessary to install libgl1-mesa-dri-dbg in order to get
symbols for i965_dri.so functions. So next time you see an intel x.org
driver bug, tell them to install these dbg packages:
xserver-xorg-core-dbg xserver-xorg-video-intel-dbg libgl1-mesa-dri-
dbg
Thirdly, I also discovered one more clue about this bug. I tried to turn
off Compiz and then the bug doesn't repro at all. I ran the screensaver
for three days and three nights, no sign of the bug. When I turned
compiz back on the bug happened again after just 2 hours.
--
periodic Xorg crashes w/ high cpu usage after OpenGL screensaver [965GM]
https://bugs.launchpad.net/bugs/234768
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
