On Tue, 2006-05-16 at 18:42 +1200, Rob Brown-Bayliss wrote: > On 5/15/06, Gilboa Davara <gilboad@xxxxxxxxx> wrote: > > [root@localhost ~]# cat /proc/mtrr > reg00: base=0x00000000 ( 0MB), size=1024MB: write-back, count=1 Yep. Your AGP card memory range is indeed missing. > It's a 5600xt AGP card. How would setting up mtrr be a driver issue? > Does the nvidia driver set things like that? The nVidia driver -used- to use MTRR and set them by hand using the BIOS configuration. This looks like a BIOS problem to me. Please post your BIOS' AGP configuration. (Aperture size, caching, AGP speed) Second thing (might be unrelated): please post the output of glxinfo / glxgears. Gilboa
