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(parent: 696d4df) | patch
drm/radeon: Clear surface registers at initialization time.
authorMichel Dänzer <daenzer@vmware.com>
Tue, 23 Jun 2009 14:12:54 +0000 (16:12 +0200)
committerDave Airlie <airlied@linux.ie>
Wed, 24 Jun 2009 06:10:56 +0000 (16:10 +1000)
commitb1e3a6d1c4d0ac75ad8289bcfd69efcc9b1bc6e5
tree0ab59565a3d511e61f71476f79ab9231d7d6fdf9tree | snapshot (tar.gz zip)
parent696d4df1dbfe0b054e94c1990b49c1727ffc1ff0commit | diff
drm/radeon: Clear surface registers at initialization time.

Some PowerMac firmwares set up a tiling surface at the beginning of VRAM
which messes us up otherwise.

Signed-off-by: Michel Dänzer <daenzer@vmware.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>
drivers/gpu/drm/radeon/radeon_device.c diff | blob | blame | history