On Thu, 19 Dec 2002, Rodolphe Ortalo wrote:
> > > On Thu, 19 Dec 2002, Andreas Beck wrote: > > > Not bad. On (unaccelerated) XGGI on fbdev I get at 1024x768x24 (running > > on 1600x1200 - i.e. high VideoOut Memory bandwidth demands) on a PIII/800 > > Oops, sorry. I was running at 1024x768x16 (not 24). Should have indicated > this. I cannot set 24 or 32 modes apparently on my G200 (the driver still > needs improvements in the G200 case apparently...). > However, my driver and my kernel are still compiled with DEBUG_LEVEL > at 2... :-) However, I'm pretty impressed by the fbdev figure (nearly 25% > faster with a higher color depth). Is it using AGP? Anything other than 0 for the DEBUG_LEVEL in graphic.c will absolutely kill your performance. By default it prints out info about each buffer it executes which seems to have a pretty big impact. -Filip
