From: Timur Kristóf <timur.kristof@gmail.com>
Date: Fri, 6 Mar 2020 11:52:35 +0000 (+0200)
Subject: aco: Enable streamout when TES runs on the HW VS stage.
X-Git-Tag: upstream/20.1.8~2495
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ec56a7093ce21ee63ca3e153613e494872a403f3;p=platform%2Fupstream%2Fmesa.git

aco: Enable streamout when TES runs on the HW VS stage.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3964>
---

diff --git a/src/amd/compiler/aco_instruction_selection.cpp b/src/amd/compiler/aco_instruction_selection.cpp
index 74fd99c..364e04e 100644
--- a/src/amd/compiler/aco_instruction_selection.cpp
+++ b/src/amd/compiler/aco_instruction_selection.cpp
@@ -9596,7 +9596,7 @@ void select_program(Program *program,
       nir_function_impl *func = nir_shader_get_entrypoint(nir);
       visit_cf_list(&ctx, &func->body);
 
-      if (ctx.program->info->so.num_outputs && ctx.stage == vertex_vs)
+      if (ctx.program->info->so.num_outputs && (ctx.stage == vertex_vs || ctx.stage == tess_eval_vs))
          emit_streamout(&ctx, 0);
 
       if (ctx.stage == vertex_vs || ctx.stage == tess_eval_vs) {