Hi,
On Wed, Sep 17, 2003 at 03:30:09PM +0800, Tao, Qian ( IES) wrote:
I am a newbee in dri.
Now i am reading agp source code in linux kernel.
I am not clear about 'Graphics Aperture'
I download AGP spec 2.0,but it don't say a word about it.
what's the relationship between
The mainboard chipset provides two things in respect to the keyword AGP.
- a high speed bus interface to the graphics controller
- a memory paging uint exposed to the graphics controller and the CPU
the 2nd is just a remapped view of the main memory,
resembling some/any page of main memory in a
