On 29/12/13 21:04, Long Wind wrote: > It probably isn't made by ati > below are some system messages > how can I improve performance? > do you have any suggestion? Thanks! > > Dec 29 12:27:44 debian kernel: [ 5.464634] [drm:r100_cp_init] > *ERROR* Failed to load firmware! > Dec 29 12:27:44 debian kernel: [ 5.464691] radeon 0000:01:00.0: > failed initializing CP (-2). > Dec 29 12:27:44 debian kernel: [ 5.464744] radeon 0000:01:00.0: > Disabling GPU acceleration > Dec 29 12:27:44 debian kernel: [ 5.464800] [drm] radeon: cp finalized > Dec 29 12:27:44 debian kernel: [ 5.464844] radeon 0000:01:00.0: > f7070400 unpin not necessary > Dec 29 12:27:44 debian kernel: [ 5.464882] [drm] radeon: cp finalized > Dec 29 12:27:44 debian kernel: [ 5.464887] radeon 0000:01:00.0: no > bo for sa manager > >
I haven't had much to do with radeons for some years, but I suspect it's one of three things:- ;1. You don't have firmware-linux-nonfree installed ;2. You have firmware-linux-nonfree installed but it doesn't match your kernel. ;3. You build the firmware into the initrd for a new kernel but the path is wrong 1. check you have the firmware installed:- $ dpkg --get-selections | grep firmware-linux-nonfree If it's missing:- # apt-get install firmware-linux-nonfree 2. check your the version of the firmware package and the kernel image:- $ dpkg -l $packagename 3. Check the output of the following command for an incorrect or missing path:- $ grep CONFIG_EXTRA_FIRMWARE /boot/grub/config-`uname -r` Kind regards -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/52bffec8.8010...@gmail.com