radeon: implement userspace clears
authorDave Airlie <airlied@redhat.com>
Fri, 6 Mar 2009 06:05:22 +0000 (16:05 +1000)
committerDave Airlie <airlied@redhat.com>
Fri, 6 Mar 2009 06:07:23 +0000 (16:07 +1000)
commitc6ac53bc40508ab2f0b9e023eee7ec3793fdf917
treea2b16905431da3b2da9d240928b007366eeb162a
parentb074aacdb2a9e3520ccd6cfd892b60599ad0d1d8
radeon: implement userspace clears

This is pretty much Eric Anholts implementation of clear using the GL state machine
from the Intel drivers.

It works quite well for now for us, probably could do with trying to use Z engine for
clears.
src/mesa/drivers/dri/radeon/radeon_context.h
src/mesa/drivers/dri/radeon/radeon_ioctl.c