https://bugs.freedesktop.org/show_bug.cgi?id=44800
--- Comment #13 from Marko Kohtala marko.kohtala@gmail.com 2012-08-19 18:09:19 UTC --- I applied "drm/radeon: cleanup and fix crtc while programming mc" and "drm/radeon: fence virtual address and free it once idle [3.5] v2" on top of 3.5.2.
Did not change this. I saw the usual corruption in the fb console as well as in the xinit running only xterm.
This time I run 64-bit kernel under my 32-bit userspace. I had problems getting the 32-bit kernel to boot on my EFI.