Apologies I have been too busy at work to test again until now setting vblank_mode=0 with kms enabled seems to just delay the typical screen corruption that I can usually trigger in about 1min of draggng the glxgears window around the screen.
with vblank_mode=0 it now takes ~5-10min before I can recreate the screen corruption. Incidentally I just tested with a Mobile X1300 and it does not have the issue... so it seems specific to the X1200 RS690 !! I did not realise that Ubuntu had shifted to the Gallium Driver... it explains why it suddenly broke in 11.04 ... Thx Andre :-) Gives me more things test. -- 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 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
