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authorAlex Deucher <alexander.deucher@amd.com>2013-09-15 23:23:07 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-10-05 07:13:12 -0700
commit6452230ccfffec35fc7ee2e5f3e3bb6f8ab6570d (patch)
tree24bc005cb59d43cdfc97edbb60bf76b695faf7e3 /drivers
parentd113feebb1081c4baa720c5fc99c984fb4e2e598 (diff)
drm/radeon: avoid UVD corruption on AGP cards using GPU gart
commit 4ca5a6cba53e13b8fd153b0762b4128fab6a3cfb upstream. If the user has forced the driver to use the internal GPU gart rather than AGP on an AGP card, force the buffers to vram as well. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/radeon/radeon_cs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c
index 6337f67637f..fe36f1d9496 100644
--- a/drivers/gpu/drm/radeon/radeon_cs.c
+++ b/drivers/gpu/drm/radeon/radeon_cs.c
@@ -84,7 +84,7 @@ static int radeon_cs_parser_relocs(struct radeon_cs_parser *p)
VRAM, also but everything into VRAM on AGP cards to avoid
image corruptions */
if (p->ring == R600_RING_TYPE_UVD_INDEX &&
- (i == 0 || p->rdev->flags & RADEON_IS_AGP)) {
+ (i == 0 || drm_pci_device_is_agp(p->rdev->ddev))) {
/* TODO: is this still needed for NI+ ? */
p->relocs[i].lobj.domain =
RADEON_GEM_DOMAIN_VRAM;