On Sat, 2003-08-30 at 13:06, Jouni Tulkki wrote:
> Is there a way to make moving images and textures to video memory faster?
> Currently I'm using Radeon 9500 Pro and AGP 8x. 

Curious, how do use AGP without the DRI being enabled? :) (And how 8x
when the X server only supports up to 4x yet? :)

> The speed I get when using ShmPutImage is about 189 MB/s. This is less 
> then 1 / 8 of theoretical AGP 8x performance. Does anyone know why the 
> memory transfer is so slow?

I understand AGP and in particular Fast Writes might make a difference
indeed.


-- 
Earthling Michel Dänzer   \  Debian (powerpc), XFree86 and DRI developer
Software libre enthusiast  \     http://svcs.affero.net/rm.php?r=daenzer



-------------------------------------------------------
This sf.net email is sponsored by:ThinkGeek
Welcome to geek heaven.
http://thinkgeek.com/sf
_______________________________________________
Dri-devel mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/dri-devel

Reply via email to