r600g: allocate/destroy buffers using radeon_winsys

We use the cache buffer manager from radeon_winsys now, but we don't use
anything else yet.

Reviewed-by: Alex Deucher <[email protected]>

2 files changed, 11 insertions, 0 deletions

diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_bo.c b/src/gallium/winsys/radeon/drm/radeon_drm_bo.c
index 609a9065db8..58898d3423e 100644
--- a/src/gallium/winsys/radeon/drm/radeon_drm_bo.c
+++ b/src/gallium/winsys/radeon/drm/radeon_drm_bo.c
@@ -617,6 +617,11 @@ static boolean radeon_winsys_bo_get_handle(struct pb_buffer *buffer,
     return TRUE;
 }
 
+static unsigned trans_get_buffer_handle(struct pb_buffer *buf)
+{
+	return get_radeon_bo(buf)->handle;
+}
+
 void radeon_bomgr_init_functions(struct radeon_drm_winsys *ws)
 {
     ws->base.buffer_get_cs_handle = radeon_drm_get_cs_handle;
@@ -629,4 +634,6 @@ void radeon_bomgr_init_functions(struct radeon_drm_winsys *ws)
     ws->base.buffer_create = radeon_winsys_bo_create;
     ws->base.buffer_from_handle = radeon_winsys_bo_from_handle;
     ws->base.buffer_get_handle = radeon_winsys_bo_get_handle;
+
+    ws->base.trans_get_buffer_handle = trans_get_buffer_handle;
 }
diff --git a/src/gallium/winsys/radeon/drm/radeon_winsys.h b/src/gallium/winsys/radeon/drm/radeon_winsys.h
index 2948ea78c18..2e5000702e0 100644
--- a/src/gallium/winsys/radeon/drm/radeon_winsys.h
+++ b/src/gallium/winsys/radeon/drm/radeon_winsys.h
@@ -325,6 +325,10 @@ struct radeon_winsys {
     boolean (*cs_request_feature)(struct radeon_winsys_cs *cs,
                                   enum radeon_feature_id fid,
                                   boolean enable);
+
+
+    /* Transitional functions for r600g when moving to winsys/radeon */
+    unsigned (*trans_get_buffer_handle)(struct pb_buffer *buf);
 };
 
 #endif