From: Gert Wollny <gert.wollny@collabora.com>
Date: Sun, 5 Jul 2020 14:46:32 +0000 (+0200)
Subject: r600/sfn: Fix default z swizzle for GDS instructions
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=05df4bfbcabab90668f26675b03747c2d74ee59d;p=mesa.git

r600/sfn: Fix default z swizzle for GDS instructions

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5963>
---

diff --git a/src/gallium/drivers/r600/sfn/sfn_instruction_gds.cpp b/src/gallium/drivers/r600/sfn/sfn_instruction_gds.cpp
index 002dba6a399..c84ed642a12 100644
--- a/src/gallium/drivers/r600/sfn/sfn_instruction_gds.cpp
+++ b/src/gallium/drivers/r600/sfn/sfn_instruction_gds.cpp
@@ -56,7 +56,7 @@ GDSInstr::GDSInstr(ESDOp op, const GPRVector& dest,  const PValue& value,
 {
       assert(value);
       m_src_swizzle[1] = value->chan();
-      m_src_swizzle[2] = PIPE_SWIZZLE_MAX;
+      m_src_swizzle[2] = PIPE_SWIZZLE_0;
 }
 
 GDSInstr::GDSInstr(ESDOp op, const GPRVector& dest,