drm/radeon: fix texture uploads with large 3d textures (bug 13980)

Texture uploads could hit the blitter coordinate limit, adjust the texture
offset when uploading the pieces. Make sure to check the end address of the
upload too.

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Roland Scheidegger 2008-06-19 11:36:04 +10:00 • committed by Dave Airlie
commit 9156cf09f5