diff mbox

[01/11] drm/radeon: UVD doesn't needs VM on SI v2

Message ID 1365417697-2316-2-git-send-email-deathsimple@vodafone.de (mailing list archive)
State New, archived
Headers show

Commit Message

Christian König April 8, 2013, 10:41 a.m. UTC 
v2: update error message and comment

Signed-off-by: Christian König <christian.koenig@amd.com>
---
 drivers/gpu/drm/radeon/radeon_cs.c |   12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
diff mbox

Patch

diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c
index 70d3824..a3dd04d 100644
--- a/drivers/gpu/drm/radeon/radeon_cs.c
+++ b/drivers/gpu/drm/radeon/radeon_cs.c
@@ -241,15 +241,15 @@  int radeon_cs_parser_init(struct radeon_cs_parser *p, void *data)
 			return -EINVAL;
 		}
 
-		/* we only support VM on SI+ */
-		if ((p->rdev->family >= CHIP_TAHITI) &&
-		    ((p->cs_flags & RADEON_CS_USE_VM) == 0)) {
-			DRM_ERROR("VM required on SI+!\n");
+		if (radeon_cs_get_ring(p, ring, priority))
 			return -EINVAL;
-		}
 
-		if (radeon_cs_get_ring(p, ring, priority))
+		/* we only support VM on some SI+ rings */
+		if ((p->rdev->asic->ring[p->ring].cs_parse == NULL) &&
+		   ((p->cs_flags & RADEON_CS_USE_VM) == 0)) {
+			DRM_ERROR("Ring %d requires VM!\n", p->ring);
 			return -EINVAL;
+		}
 	}
 
 	/* deal with non-vm */