diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2020-03-26 14:26:00 -0600 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2020-04-09 00:12:48 +0900 |
| commit | e6abef610c7363cbd25205674b962031ef3bc790 (patch) | |
| tree | 166214041cea10498aec1ae738bbc22db1c9f9d9 /lib/raid6/test | |
| parent | d7e40ea83eb9155bd1d6bbbb48ffb843a8f56120 (diff) | |
| download | linux-e6abef610c7363cbd25205674b962031ef3bc790.tar.bz2 | |
x86: update AS_* macros to binutils >=2.23, supporting ADX and AVX2
Now that the kernel specifies binutils 2.23 as the minimum version, we
can remove ifdefs for AVX2 and ADX throughout.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'lib/raid6/test')
| -rw-r--r-- | lib/raid6/test/Makefile | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/lib/raid6/test/Makefile b/lib/raid6/test/Makefile index 60021319ac78..a4c7cd74cff5 100644 --- a/lib/raid6/test/Makefile +++ b/lib/raid6/test/Makefile @@ -35,9 +35,6 @@ endif ifeq ($(IS_X86),yes) OBJS += mmx.o sse1.o sse2.o avx2.o recov_ssse3.o recov_avx2.o avx512.o recov_avx512.o CFLAGS += -DCONFIG_X86 - CFLAGS += $(shell echo "vpbroadcastb %xmm0, %ymm1" | \ - gcc -c -x assembler - >/dev/null 2>&1 && \ - rm ./-.o && echo -DCONFIG_AS_AVX2=1) CFLAGS += $(shell echo "vpmovm2b %k1, %zmm5" | \ gcc -c -x assembler - >/dev/null 2>&1 && \ rm ./-.o && echo -DCONFIG_AS_AVX512=1) |