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-rw-r--r--src/intel/blorp/blorp.h3
-rw-r--r--src/intel/blorp/blorp_genX_exec.h3
2 files changed, 6 insertions, 0 deletions
diff --git a/src/intel/blorp/blorp.h b/src/intel/blorp/blorp.h
index d5226c22481..1e96fb42b06 100644
--- a/src/intel/blorp/blorp.h
+++ b/src/intel/blorp/blorp.h
@@ -75,6 +75,9 @@ enum blorp_batch_flags {
* hardware.
*/
BLORP_BATCH_NO_EMIT_DEPTH_STENCIL = (1 << 0),
+
+ /* This flag indicates that the blorp call should be predicated. */
+ BLORP_BATCH_PREDICATE_ENABLE = (1 << 1),
};
struct blorp_batch {
diff --git a/src/intel/blorp/blorp_genX_exec.h b/src/intel/blorp/blorp_genX_exec.h
index 91c0756bf35..93534169ef7 100644
--- a/src/intel/blorp/blorp_genX_exec.h
+++ b/src/intel/blorp/blorp_genX_exec.h
@@ -1543,6 +1543,9 @@ blorp_exec(struct blorp_batch *batch, const struct blorp_params *params)
blorp_emit(batch, GENX(3DPRIMITIVE), prim) {
prim.VertexAccessType = SEQUENTIAL;
prim.PrimitiveTopologyType = _3DPRIM_RECTLIST;
+#if GEN_GEN >= 7
+ prim.PredicateEnable = batch->flags & BLORP_BATCH_PREDICATE_ENABLE;
+#endif
prim.VertexCountPerInstance = 3;
prim.InstanceCount = params->num_layers;
}