- radeon_emit(cs, PKT3(PKT3_NUM_INSTANCES, 0, state->predicating));
- radeon_emit(cs, info->instance_count);
+ if (info->vertex_offset != state->last_vertex_offset ||
+ info->first_instance != state->last_first_instance) {
+ radeon_set_sh_reg_seq(cs, state->pipeline->graphics.vtx_base_sgpr,
+ state->pipeline->graphics.vtx_emit_num);
+
+ radeon_emit(cs, info->vertex_offset);
+ radeon_emit(cs, info->first_instance);
+ if (state->pipeline->graphics.vtx_emit_num == 3)
+ radeon_emit(cs, 0);
+ state->last_first_instance = info->first_instance;
+ state->last_vertex_offset = info->vertex_offset;
+ }
+
+ if (state->last_num_instances != info->instance_count) {
+ radeon_emit(cs, PKT3(PKT3_NUM_INSTANCES, 0, state->predicating));
+ radeon_emit(cs, info->instance_count);
+ state->last_num_instances = info->instance_count;
+ }