From: Robert Marko Date: Wed, 6 Mar 2024 20:54:07 +0000 (+0100) Subject: kernel: crypto: add SHA512 ARM64 ASM optimized module X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fnbd.git;a=commitdiff_plain;h=5b1d6d4607e4a062319225dd8930541cd1974ebe kernel: crypto: add SHA512 ARM64 ASM optimized module Kernel has an ASM optimized version of SHA512 that was ported from OpenSSL, so lets package it as it provides significant perfomance improvement compared to the generic implementation. There is a Cryptographic Extension based version as well, but that relies on ARMv8.2 ISA which I am not aware any of the OpenWrt supported SoC-s use. Signed-off-by: Robert Marko --- diff --git a/package/kernel/linux/modules/crypto.mk b/package/kernel/linux/modules/crypto.mk index f7ba0a7b29..55988ba92c 100644 --- a/package/kernel/linux/modules/crypto.mk +++ b/package/kernel/linux/modules/crypto.mk @@ -1038,6 +1038,7 @@ define KernelPackage/crypto-sha512 KCONFIG:= \ CONFIG_CRYPTO_SHA512 \ CONFIG_CRYPTO_SHA512_ARM \ + CONFIG_CRYPTO_SHA512_ARM64 \ CONFIG_CRYPTO_SHA512_OCTEON \ CONFIG_CRYPTO_SHA512_SSSE3 FILES:=$(LINUX_DIR)/crypto/sha512_generic.ko @@ -1050,6 +1051,11 @@ define KernelPackage/crypto-sha512/arm AUTOLOAD+=$(call AutoLoad,09,sha512-arm) endef +define KernelPackage/crypto-sha512/aarch64 + FILES+=$(LINUX_DIR)/arch/arm64/crypto/sha512-arm64.ko + AUTOLOAD+=$(call AutoLoad,09,sha512-arm64) +endef + KernelPackage/crypto-sha512/imx=$(KernelPackage/crypto-sha512/arm) KernelPackage/crypto-sha512/ipq40xx=$(KernelPackage/crypto-sha512/arm) KernelPackage/crypto-sha512/mvebu/cortexa9=$(KernelPackage/crypto-sha512/arm)