From 06f7d78d70b95f936765312b8c8b3cadf7265ae5 Mon Sep 17 00:00:00 2001 From: Martin Kroeker Date: Tue, 11 Dec 2018 21:10:38 +0100 Subject: [PATCH] Add -march=skylake-avx512 to SkylakeX part of DYNAMIC_ARCH builds --- kernel/Makefile | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/kernel/Makefile b/kernel/Makefile index 923ffc363..6e178f80b 100644 --- a/kernel/Makefile +++ b/kernel/Makefile @@ -6,7 +6,11 @@ TOPDIR = .. include $(TOPDIR)/Makefile.system ifdef TARGET_CORE +ifeq ($(TARGET_CORE), SKYLAKEX) +override CFLAGS += -DBUILD_KERNEL -DTABLE_NAME=gotoblas_$(TARGET_CORE) -march=skylake-avx512 +else override CFLAGS += -DBUILD_KERNEL -DTABLE_NAME=gotoblas_$(TARGET_CORE) +endif BUILD_KERNEL = 1 KDIR = TSUFFIX = _$(TARGET_CORE)