iris/compute: Set mask bits on PIPELINE_SELECT

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>

diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c
index 189bd5e2380c6e5920fe2bb0f176f6a1a5b60d5f..995cd312aad71614e43ce2405d92bd01fa463ee5 100644 (file)
--- a/src/gallium/drivers/iris/iris_state.c
+++ b/src/gallium/drivers/iris/iris_state.c
@@ -621,6 +621,9 @@ iris_init_compute_context(struct iris_screen *screen,
    /* XXX: PIPE_CONTROLs */
 
    iris_emit_cmd(batch, GENX(PIPELINE_SELECT), sel) {
+#if GEN_GEN >= 9
+      sel.MaskBits = 3;
+#endif
       sel.PipelineSelection = GPGPU;
    }