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authorDave Airlie <airlied@starflyer.(none)>2005-09-11 20:28:11 +1000
committerDave Airlie <airlied@linux.ie>2005-09-11 20:28:11 +1000
commitea98a92ff18c03bf7f4d21536986cbbcb4c10cd9 (patch)
treefbff15aaacf19824083c9edb8d37548031636580 /drivers/char/drm/radeon_state.c
parent9d17601c4e132eee9fe450191f6866fb9fb5a762 (diff)
drm: add radeon PCI express support
Add support for Radeon PCI Express cards (needs a new X.org DDX) Also allows PCI GART table to be stored in VRAM for non PCIE cards Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char/drm/radeon_state.c')
-rw-r--r--drivers/char/drm/radeon_state.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/char/drm/radeon_state.c b/drivers/char/drm/radeon_state.c
index c4325f1e229..74c2fe8033c 100644
--- a/drivers/char/drm/radeon_state.c
+++ b/drivers/char/drm/radeon_state.c
@@ -3034,6 +3034,9 @@ static int radeon_cp_setparam( DRM_IOCTL_ARGS ) {
dev_priv->sarea_priv->tiling_enabled = 1;
}
break;
+ case RADEON_SETPARAM_PCIGART_LOCATION:
+ dev_priv->pcigart_offset = sp.value;
+ break;
default:
DRM_DEBUG( "Invalid parameter %d\n", sp.param );
return DRM_ERR( EINVAL );