Building drm.ko and radeon.ko according to: http://wiki.x.org/wiki/radeonhd%3Ar6xx_r7xx_branch
and depmod -a (and rmmod fglrx) before modprobe drm && modprobe radeon and having xorg.conf Section "Screen" Identifier "Configured Screen Device" Device "Configured Video Device" SubSection "Display" Virtual 5040 1050 EndSubSection EndSection Section "Device" Identifier "Configured Video Device" Driver "radeonhd" Option "AccelMethod" "exa" Option "DRI" "on" EndSection and using either Tormod Volden's or Bryce Harrington's latest ppa still gives me very slow screen updates with sound cutting out when I drag a window around. Am I missing something or do I just need to be patient for another week or so? My graphics reports as: ATI Technologies Inc RS780M/RS780MN [Radeon HD 3200 Graphics] rev 0, Mem @ 0xc0000000/268435456, 0xd6400000/65536, 0xd6300000/1048576, I/O @ 0x00005000/256 -- FFe: Xv and EXA not supported on R6xx/R7xx chipsets https://bugs.launchpad.net/bugs/334101 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs