Created attachment 29495 [details] screenshot I get massive corruption when using kms. nokms is fine. Using ubuntu karmic with xorg-edgers ppa mesa version 7.7.0~git20090911.a79eecb9-0ubuntu0tormod libdrm version 2.4.13~git-0ubuntu0tormod -ati version 6.12.99+git20090911.ac853ca0-0ubuntu0tormod
Created attachment 29496 [details] dmesg.kms
Created attachment 29497 [details] Xorg.log.kms
Created attachment 29498 [details] lspci
Created attachment 29499 [details] another screenshot
Created attachment 29500 [details] dmesg.nokms
Created attachment 29501 [details] Xorg.log.nokms
Fixed in drm-radeon-testing
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