diff options
Diffstat (limited to 'arch/powerpc/Makefile')
| -rw-r--r-- | arch/powerpc/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile index 4e165342210a..bd87626c1f60 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) |