drm/radeon/kms/r6xx+: add query for tile config (v2)
Userspace needs this information to access tiled
buffers via the CPU.
v2: rebased on evergreen accel changes
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/include/drm/radeon_drm.h b/include/drm/radeon_drm.h
index 5347063..ac5f040 100644
--- a/include/drm/radeon_drm.h
+++ b/include/drm/radeon_drm.h
@@ -904,6 +904,7 @@
#define RADEON_INFO_ACCEL_WORKING 0x03
#define RADEON_INFO_CRTC_FROM_ID 0x04
#define RADEON_INFO_ACCEL_WORKING2 0x05
+#define RADEON_INFO_TILING_CONFIG 0x06
struct drm_radeon_info {
uint32_t request;