mediatek/mt7622: enable accelerated crypto drivers

Use ARMv8 Crypto Extensions for AES, ghash and sha256.

This results in a 16 times speed gain in speed for aes-128-ctr, 17x in
aes-128-gcm, and 9 times in sha256.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit c9c2b01b84)
This commit is contained in:
Eneas U de Queiroz 2022-03-31 10:30:11 -03:00 committed by Daniel Golle
parent 321ec22f52
commit e5bc533784

View File

@ -18,6 +18,7 @@ CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARM64=y
CONFIG_ARM64_4K_PAGES=y
# CONFIG_ARM64_CNP is not set
CONFIG_ARM64_CRYPTO=y
CONFIG_ARM64_ERRATUM_843419=y
CONFIG_ARM64_ERRATUM_845719=y
CONFIG_ARM64_MODULE_PLTS=y
@ -110,9 +111,14 @@ CONFIG_CPU_RMAP=y
CONFIG_CPU_THERMAL=y
CONFIG_CRC16=y
CONFIG_CRYPTO_ACOMP2=y
CONFIG_CRYPTO_AES_ARM64=y
CONFIG_CRYPTO_AES_ARM64_CE=y
CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
CONFIG_CRYPTO_CMAC=y
CONFIG_CRYPTO_CRC32=y
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_DRBG_HMAC=y
@ -120,6 +126,7 @@ CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_ECC=y
CONFIG_CRYPTO_ECDH=y
CONFIG_CRYPTO_GHASH_ARM64_CE=y
CONFIG_CRYPTO_HASH_INFO=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_JITTERENTROPY=y
@ -131,6 +138,9 @@ CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_RNG_DEFAULT=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA256_ARM64=y
CONFIG_CRYPTO_SHA2_ARM64_CE=y
CONFIG_CRYPTO_SIMD=y
CONFIG_CRYPTO_ZSTD=y
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_DEBUG_MISC=y