https://bugs.freedesktop.org/show_bug.cgi?id=32316
--- Comment #11 from [email protected] 2010-12-17 09:11:01 PST --- > Right, the glitches are bandwidth related, the memory controller is having > trouble keeping up with all the requests so you end up with underflow to the > VGA port. Either there's a problem with the display watermarks (which > shouldn't be a factor with disp_priority set to 2), or the bandwidth requests > are too much for the asic to keep up with. Just to make sure I'm being clear: I also don't have a problem with high resolution if I'm using UMS. It's only with KMS that it's a problem. I don't know enough to judge whether the bandwidth demands would be expected to be higher under KMS than UMS. > You might try a lower color depth. > You might also try: > Option "EXAPixmaps" "off" > in the device section of your xorg.conf I will try these tomorrow morning. Thanks for your suggestions. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
