[PATCH] [POWERPC] powerpc: Add -mno-spe for ARCH=powerpc builds
From: Kumar Gala <hidden>
Date: 2007-10-18 21:56:45
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
Signed-off-by: Kumar Gala <redacted> --- arch/powerpc/Makefile | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 4e16534..bd87626 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile@@ -107,6 +107,9 @@ endif # No AltiVec instruction when building kernel KBUILD_CFLAGS += $(call cc-option,-mno-altivec) +# No SPE instruction when building kernel +KBUILD_CFLAGS += $(call cc-option,-mno-spe) + # Enable unit-at-a-time mode when possible. It shrinks the # kernel considerably. KBUILD_CFLAGS += $(call cc-option,-funit-at-a-time)
--
1.5.2.4