Thank you for an excellent test program. I didn't figure out the point of it at first as I was running with xorg-edgers, and pressing or holding space didn't make a difference. Downgrading to standard Karmic triggered the bug, though. So fo you others wanting to test: The program displays a red square that is rotating, except that when space is held down, the drawing method is different and on a buggy installation the animation stops.
So the bug is no longer present upstream. I was testing with xorg-edgers with: mesa 7.7.0~git20091030.9c3197ef-0ubuntu0tormod xserver-xorg-video-intel 2:2.9.0+git20091026.10946118-0ubuntu0tormod libdrm 2.4.15+git20091030.b0b96636-0ubuntu0tormod xorg-server 2:1.6.4.901+git20091005+server-1.6-branch.c07b2368-0ubuntu0sarvatt My best guess is that mesa is what makes the difference. If anyone is willing to git-bisect from 7.6.0 which is currently in Karmic and find the patch that fixes this, it may be considered for Karmic updates if it does not depend on other patches. It should be relatively easy given Camilla's test case, but still somewhat time consuming. Some information: https://wiki.ubuntu.com/X/GitUsage https://wiki.ubuntu.com/X/Bisecting ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Confirmed => Triaged ** Changed in: xserver-xorg-video-intel (Ubuntu) Importance: Undecided => Low -- [i965GM] [drm:i915_gem_execbuffer] *ERROR* Failed to pin buffers -22 https://bugs.launchpad.net/bugs/450901 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
