[Mesa-dev] [PATCH] swr: fix -march flag for AVX

Tim Rowley timothy.o.rowley at intel.com
Fri Jun 10 19:43:22 UTC 2016


Previously used core-avx-i was for ivybridge;
corei7-avx allows sandybridge.
---
 src/gallium/drivers/swr/Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/swr/Makefile.am b/src/gallium/drivers/swr/Makefile.am
index d211f2e..8156cf2 100644
--- a/src/gallium/drivers/swr/Makefile.am
+++ b/src/gallium/drivers/swr/Makefile.am
@@ -124,7 +124,7 @@ COMMON_LDFLAGS = \
 lib_LTLIBRARIES = libswrAVX.la libswrAVX2.la
 
 libswrAVX_la_CXXFLAGS = \
-	-march=core-avx-i \
+	-march=corei7-avx \
 	-DKNOB_ARCH=KNOB_ARCH_AVX \
 	$(COMMON_CXXFLAGS)
 
-- 
1.9.1



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