See a (relatively) short standalone code demonstrating the bug. If the problem is not seen immediately, try resizing the window a few times.
Notes: 1. The crucial point is the XSetClipMask() call. If you disable it (change if(1) to if(0) in the line above that), the problem goes away. 2. This is also specific to rendering to an off-screen buffer; direct drawing on win is fine (but Grace uses buffered output). 3. It's the same with the 2.4.1 driver backported <https://wiki.ubuntu.com/ReinhardTartler/X/RevertingIntelDriverTo2.4>, so the bug must have been there for long, but only now triggered by a change in xorg at a higher level. 4. With 2.7.0 compiled from the sources the bug is still there. However, if I select "AccelMethod" "UXA" (new in 2.7.0) everything is fine. "AccelMethod" "XAA" hard locks my box (a P1610 lifebook) with any version of the driver. ** Attachment added: "Demo for the bug" http://launchpadlibrarian.net/26352378/XClip.c -- [i945gme] grace font horkage in jaunty https://bugs.launchpad.net/bugs/325169 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
