drm/radeon/kms: fix gart setup on fusion parts (v2) backport

[linux-flexiantxendom0-natty.git] / include / drm / radeon_drm.h

diff --git a/include/drm/radeon_drm.h b/include/drm/radeon_drm.h
index e5c607a..53f9ea2 100644 (file)
--- a/include/drm/radeon_drm.h
+++ b/include/drm/radeon_drm.h
@@ -908,6 +908,7 @@ struct drm_radeon_cs {
 #define RADEON_INFO_WANT_HYPERZ                0x07
 #define RADEON_INFO_WANT_CMASK         0x08 /* get access to CMASK on r300 */
 #define RADEON_INFO_CLOCK_CRYSTAL_FREQ 0x09 /* clock crystal frequency */
+#define RADEON_INFO_FUSION_GART_WORKING        0x0c /* fusion writes to GTT were broken before this */
 
 struct drm_radeon_info {
        uint32_t                request;