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x86: update AS_* macros to binutils >=2.23, supporting ADX and AVX2

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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>
This commit is contained in:
Jason A. Donenfeld
2020-03-26 14:26:00 -06:00
committed by Masahiro Yamada
parent d7e40ea83e
commit e6abef610c
21 changed files with 15 additions and 90 deletions
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6
lib/raid6/algos.c
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@@ -34,10 +34,8 @@ const struct raid6_calls * const raid6_algos[] = {
&raid6_avx512x2,
&raid6_avx512x1,
#endif
#ifdef CONFIG_AS_AVX2
&raid6_avx2x2,
&raid6_avx2x1,
#endif
&raid6_sse2x2,
&raid6_sse2x1,
&raid6_sse1x2,
@@ -51,11 +49,9 @@ const struct raid6_calls * const raid6_algos[] = {
&raid6_avx512x2,
&raid6_avx512x1,
#endif
#ifdef CONFIG_AS_AVX2
&raid6_avx2x4,
&raid6_avx2x2,
&raid6_avx2x1,
#endif
&raid6_sse2x4,
&raid6_sse2x2,
&raid6_sse2x1,
@@ -101,9 +97,7 @@ const struct raid6_recov_calls *const raid6_recov_algos[] = {
#ifdef CONFIG_AS_AVX512
&raid6_recov_avx512,
#endif
#ifdef CONFIG_AS_AVX2
&raid6_recov_avx2,
#endif
&raid6_recov_ssse3,
#endif
#ifdef CONFIG_S390