si_vce2_index     528 drivers/gpu/drm/radeon/radeon_ring.c static int si_vce2_index = TN_RING_TYPE_VCE2_INDEX;
si_vce2_index     538 drivers/gpu/drm/radeon/radeon_ring.c 	{"radeon_ring_vce2", radeon_debugfs_ring_info, 0, &si_vce2_index},