1 files changed, 30 insertions, 3 deletions

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_binding.h b/drivers/gpu/drm/vmwgfx/vmwgfx_binding.h
index cd9805c045cb..dcb71fd0bb3b 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_binding.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_binding.h
@@ -33,6 +33,8 @@
 
 #define VMW_MAX_VIEW_BINDINGS 128
 
+#define VMW_MAX_UAV_BIND_TYPE 2
+
 struct vmw_private;
 struct vmw_ctx_binding_state;
 
@@ -48,9 +50,12 @@ enum vmw_ctx_binding_type {
 	vmw_ctx_binding_dx_rt,
 	vmw_ctx_binding_sr,
 	vmw_ctx_binding_ds,
-	vmw_ctx_binding_so,
+	vmw_ctx_binding_so_target,
 	vmw_ctx_binding_vb,
 	vmw_ctx_binding_ib,
+	vmw_ctx_binding_uav,
+	vmw_ctx_binding_cs_uav,
+	vmw_ctx_binding_so,
 	vmw_ctx_binding_max
 };
 
@@ -128,14 +133,14 @@ struct vmw_ctx_bindinfo_view {
 };
 
 /**
- * struct vmw_ctx_bindinfo_so - StreamOutput binding metadata
+ * struct vmw_ctx_bindinfo_so_target - StreamOutput binding metadata
  *
  * @bi: struct vmw_ctx_bindinfo we derive from.
  * @offset: Device data used to reconstruct binding command.
  * @size: Device data used to reconstruct binding command.
  * @slot: Device data used to reconstruct binding command.
  */
-struct vmw_ctx_bindinfo_so {
+struct vmw_ctx_bindinfo_so_target {
 	struct vmw_ctx_bindinfo bi;
 	uint32 offset;
 	uint32 size;
@@ -189,9 +194,31 @@ struct vmw_dx_shader_bindings {
 	unsigned long dirty;
 };
 
+/**
+ * struct vmw_ctx_bindinfo_uav - UAV context binding state.
+ * @views: UAV view bindings.
+ * @splice_index: The device splice index set by user-space.
+ */
+struct vmw_ctx_bindinfo_uav {
+	struct vmw_ctx_bindinfo_view views[SVGA3D_MAX_UAVIEWS];
+	uint32 index;
+};
+
+/**
+ * struct vmw_ctx_bindinfo_so - Stream output binding metadata.
+ * @bi: struct vmw_ctx_bindinfo we derive from.
+ * @slot: Device data used to reconstruct binding command.
+ */
+struct vmw_ctx_bindinfo_so {
+	struct vmw_ctx_bindinfo bi;
+	uint32 slot;
+};
+
 extern void vmw_binding_add(struct vmw_ctx_binding_state *cbs,
 			    const struct vmw_ctx_bindinfo *ci,
 			    u32 shader_slot, u32 slot);
+extern void vmw_binding_add_uav_index(struct vmw_ctx_binding_state *cbs,
+				      uint32 slot, uint32 splice_index);
 extern void
 vmw_binding_state_commit(struct vmw_ctx_binding_state *to,
 			 struct vmw_ctx_binding_state *from);