drm/amd/amdgpu/vcn: Add RB decouple feature under SRIOV - P1

- Update SRIOV header with RB decouple flag

Signed-off-by: Bokun Zhang <[email protected]>
Reviewed-by: Leo Liu <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>

Author: bokun-xxmtg

drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h

@@ -90,10 +90,11 @@ union amd_sriov_msg_feature_flags {
 		uint32_t host_load_ucodes  : 1;
 		uint32_t host_flr_vramlost : 1;
 		uint32_t mm_bw_management  : 1;
-		uint32_t pp_one_vf_mode	   : 1;
+		uint32_t pp_one_vf_mode    : 1;
 		uint32_t reg_indirect_acc  : 1;
 		uint32_t av1_support       : 1;
-		uint32_t reserved	   : 25;
+		uint32_t vcn_rb_decouple   : 1;
+		uint32_t reserved          : 24;
 	} flags;
 	uint32_t all;
 };