Thanks to Alex's tip on avivotool, I was able to try the suggested settings. According to the output, those were already the values stored in the registers and the commands had no effect.
FWIW, I discovered that I can reliably cause the corruption to happen in seconds by loading the game "Secret Maryo Chronicles" (smc). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/556782 Title: [rs690m] Graphics corruption with ati x1200 To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/556782/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
