From 850668c94285ddf83e27db750d269b3a152272ce Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Mon, 14 Aug 2023 14:02:32 +1000
Subject: [PATCH] nak: make ipa encoding match the order in codegen gv100

78 has interp mode
76 has sample mode

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24998>
---
 src/nouveau/compiler/nak_encode_sm75.rs | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/nouveau/compiler/nak_encode_sm75.rs b/src/nouveau/compiler/nak_encode_sm75.rs
index 26a6ecea5bc..9333071f807 100644
--- a/src/nouveau/compiler/nak_encode_sm75.rs
+++ b/src/nouveau/compiler/nak_encode_sm75.rs
@@ -1437,20 +1437,20 @@ impl SM75Instr {
 
         self.set_field(
             76..78,
-            match op.freq {
-                InterpFreq::Pass => 0_u8,
-                InterpFreq::Constant => 1_u8,
-                InterpFreq::State => 2_u8,
-            },
-        );
-        self.set_field(
-            78..80,
             match op.loc {
                 InterpLoc::Default => 0_u8,
                 InterpLoc::Centroid => 1_u8,
                 InterpLoc::Offset => 2_u8,
             },
         );
+        self.set_field(
+            78..80,
+            match op.freq {
+                InterpFreq::Pass => 0_u8,
+                InterpFreq::Constant => 1_u8,
+                InterpFreq::State => 2_u8,
+            },
+        );
 
         self.set_reg_src(32..40, op.offset);