From 76e66beb5aeb878ba565c92cb5a51cd9b07aaebb Mon Sep 17 00:00:00 2001
From: Faith Ekstrand <faith.ekstrand@collabora.com>
Date: Sat, 27 Jul 2024 14:38:12 -0500
Subject: [PATCH] nak: pre-Volta uses r0 to output the final GS handle

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30402>
---
 src/nouveau/compiler/nak/from_nir.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/nouveau/compiler/nak/from_nir.rs b/src/nouveau/compiler/nak/from_nir.rs
index a0ed2fe5e56..fb5f60b6954 100644
--- a/src/nouveau/compiler/nak/from_nir.rs
+++ b/src/nouveau/compiler/nak/from_nir.rs
@@ -3049,6 +3049,8 @@ impl<'a> ShaderFromNir<'a> {
 
                 if self.sm.sm() >= 70 {
                     b.push_op(OpOutFinal { handle: handle });
+                } else {
+                    b.push_op(OpRegOut { srcs: vec![handle] });
                 }
             }
             nir_intrinsic_vote_all