drm/nv50: fix iommu errors caused by device reading from address 0
authorBen Skeggs <bskeggs@redhat.com>
Mon, 7 Jun 2010 03:59:40 +0000 (13:59 +1000)
committerDave Airlie <airlied@redhat.com>
Tue, 8 Jun 2010 01:03:45 +0000 (11:03 +1000)
commit4eb3033c72099fab3536ed8ac54a5dc99f0832d7
treec2a93bb99d4948c1b95149d463ebfdfdbf5dce17
parent75047944480a33afad76a272b21116d032ba61fa
drm/nv50: fix iommu errors caused by device reading from address 0

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/nouveau/nv50_fb.c