Merge branch 'drm-fixes-3.8' of git://people.freedesktop.org/~agd5f/linux into drm...

Merge branch 'drm-fixes-3.8' of git://people.freedesktop.org/~agd5f/linux into drm-next

Misc fixes for reset and new packets for userspace usage.

* 'drm-fixes-3.8' of git://people.freedesktop.org/~agd5f/linux:
  drm/radeon: add WAIT_UNTIL to evergreen VM safe reg list
  drm/radeon: add support for MEM_WRITE packet
  drm/radeon: restore modeset late in GPU reset path
  drm/radeon: avoid deadlock in pm path when waiting for fence
  drm/radeon: don't leave fence blocked process on failed GPU reset