For SRIOV, since the CP_INT_CNTL_RING0 is programed on host side.
The Guest should not program CP_INT_CNTL_RING0 again.
Signed-off-by: NGavin Wan <Gavin.Wan@amd.com>
Reviewed-by: NMonk Liu <Monk.Liu@amd.com>
Acked-by: NAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>