Re: R300 code in Xorg

2004-12-13 Thread Alan Cox
On Sul, 2004-12-12 at 18:53, Eric Anholt wrote: > An all-fallback DRI driver is slower than software indirect GLX, if I > remember right. If your fallback driver has the frame buffer mapped and allocates the backbuffer in main memory it ought to give good performance. A naÃve implementation of DRI

R300 code in Xorg

2004-12-12 Thread Vladimir Dergachev
Hi Nicolai, I committed R300 DRM support to X.org tree - it is disabled by default, but activates if one enables X_R300_DRM option in the "Device" section. If you get a bit of spare time, could you check how it works with your 3d driver ? In particular, * is anything else needed for p

Re: R300 code in Xorg

2004-12-12 Thread Eric Anholt
On Sun, 2004-12-12 at 11:16 -0500, Vladimir Dergachev wrote: >* is there a way of modifying your driver (or using an early > version) so it does all-software fallback ? This would be useful > for people who want to use DRM 2d and software GL.. An all-fallback DRI driver i