On Fri, 2002-08-02 at 19:23, Daniel Sheltraw wrote: 
> 
> Is the accel option implemeted using PCI DMA. I do not really
> understand what accel is all about. Can someone please shed a
> little light on the subject for me :-) ?

Short answer: it depends on chip, driver and configuration. :)

Slightly longer answer: most accel is done with MMIO access to chip
registers.


-- 
Earthling Michel D�nzer (MrCooper)/ Debian GNU/Linux (powerpc) developer
XFree86 and DRI project member   /  CS student, Free Software enthusiast

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