Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 58497204 authored by Jussi Kivilinna's avatar Jussi Kivilinna Committed by Herbert Xu
Browse files

crypto: x86 - restore avx2_supported check 



Commit 3d387ef0 (Revert "crypto: blowfish - add AVX2/x86_64 implementation
of blowfish cipher") reverted too much as it removed the 'assembler supports
AVX2' check and therefore disabled remaining AVX2 implementations of Camellia
and Serpent. Patch restores the check and enables these implementations.

Signed-off-by: default avatarJussi Kivilinna <jussi.kivilinna@iki.fi>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 7d444909

arch/x86/crypto/Makefile

+2 −0
Original line number Original line Diff line number Diff line
@@ -3,6 +3,8 @@ 
#

#





avx_supported := $(call as-instr,vpxor %xmm0$(comma)%xmm0$(comma)%xmm0,yes,no)

avx_supported := $(call as-instr,vpxor %xmm0$(comma)%xmm0$(comma)%xmm0,yes,no)

avx2_supported := $(call as-instr,vpgatherdd %ymm0$(comma)(%eax$(comma)%ymm1\

				$(comma)4)$(comma)%ymm2,yes,no)





obj-$(CONFIG_CRYPTO_ABLK_HELPER_X86) += ablk_helper.o

obj-$(CONFIG_CRYPTO_ABLK_HELPER_X86) += ablk_helper.o

obj-$(CONFIG_CRYPTO_GLUE_HELPER_X86) += glue_helper.o

obj-$(CONFIG_CRYPTO_GLUE_HELPER_X86) += glue_helper.o