Commits
Merge branch 'drm-fixes-3.8' of git://people.freedesktop.org/~agd5f/linux Alex writes: "A few more radeon fixes for 3.8. Mostly small stuff. The big change is disabling the use of the DMA ring for VM PT updates. This reverts back to the 3.7 behavior. Problem is we can get huge PT updates in certain cases that are too big for the DMA ring. I've got patches to use an IB for this so I can re-enable the use of the DMA ring for VM PT updates in 3.9. This request also includes the patches from the last pull request I sent on Monday in case you haven't pulled them yet." * 'drm-fixes-3.8' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: switch back to the CP ring for VM PT updates drm/radeon: prevent crash in the ring space allocation drm/radeon: Calling object_unrefer() when creating fb failure drm/radeon/r5xx-r7xx: wait for the MC to settle after MC blackout drm/radeon/evergreen+: wait for the MC to settle after MC blackout drm/radeon: protect against div by 0 in backend setup drm/radeon: fix backend map setup on 1 RB sumo boards drm/radeon: add quirk for RV100 board drm/radeon: add WAIT_UNTIL to the non-VM safe regs list for cayman/TN drm/radeon: fix MC blackout on evergreen+
