From: Alejandro Piñeiro <apinhe...@igalia.com>
---
src/intel/compiler/brw_fs_visitor.cpp | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/intel/compiler/brw_fs_visitor.cpp
b/src/intel/compiler/brw_fs_visitor.cpp
index 7a5f6451f2..c3bc024095 100644
--- a/src/intel/compiler/brw_fs_visitor.cpp
+++ b/src/intel/compiler/brw_fs_visitor.cpp
@@ -439,6 +439,12 @@ fs_visitor::emit_fb_writes()
inst = emit_single_fb_write(abld, this->outputs[target],
this->dual_src_output, src0_alpha, 4);
inst->target = target;
+
+ /* Enables half-precision data_format for 16-bit outputs on
+ * Render Target Write Messages. Supported since cherry-view and
+ * Skylake.
+ */
+ inst->data_format = type_sz(this->outputs[target].type) == 2;
}
prog_data->dual_src_blend = (this->dual_src_output.file != BAD_FILE);
--
2.14.3
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/mesa-dev
