On Sun, Jan 01, 2023 at 09:12:48AM +0000, Taehee Yoo wrote: > This patchset is to implement aria-avx2 and aria-avx512. > There are some differences between aria-avx, aria-avx2, and aria-avx512, > but they are not core logic(s-box, diffusion layer). > > ARIA-AVX2 > It supports 32way parallel processing using 256bit registers. > Like ARIA-AVX, it supports both AES-NI based s-box layer algorithm and > GFNI based s-box layer algorithm. > These algorithms are the same as ARIA-AVX except that AES-NI doesn't > support 256bit registers, so it is used twice. > > ARIA-AVX512 > It supports 64way parallel processing using 512bit registers. > It supports only GFNI based s-box layer algorithm. > > Benchmarks with i3-12100 > commands: modprobe tcrypt mode=610 num_mb=8192 > > ARIA-AVX512(128bit and 256bit) > testing speed of multibuffer ecb(aria) (ecb-aria-avx512) encryption > tcrypt: 1 operation in 1504 cycles (1024 bytes) > tcrypt: 1 operation in 4595 cycles (4096 bytes) > tcrypt: 1 operation in 1763 cycles (1024 bytes) > tcrypt: 1 operation in 5540 cycles (4096 bytes) > testing speed of multibuffer ecb(aria) (ecb-aria-avx512) decryption > tcrypt: 1 operation in 1502 cycles (1024 bytes) > tcrypt: 1 operation in 4615 cycles (4096 bytes) > tcrypt: 1 operation in 1759 cycles (1024 bytes) > tcrypt: 1 operation in 5554 cycles (4096 bytes) > > ARIA-AVX2 with GFNI(128bit and 256bit) > testing speed of multibuffer ecb(aria) (ecb-aria-avx2) encryption > tcrypt: 1 operation in 2003 cycles (1024 bytes) > tcrypt: 1 operation in 5867 cycles (4096 bytes) > tcrypt: 1 operation in 2358 cycles (1024 bytes) > tcrypt: 1 operation in 7295 cycles (4096 bytes) > testing speed of multibuffer ecb(aria) (ecb-aria-avx2) decryption > tcrypt: 1 operation in 2004 cycles (1024 bytes) > tcrypt: 1 operation in 5956 cycles (4096 bytes) > tcrypt: 1 operation in 2409 cycles (1024 bytes) > tcrypt: 1 operation in 7564 cycles (4096 bytes) > > ARIA-AVX with GFNI(128bit and 256bit) > testing speed of multibuffer ecb(aria) (ecb-aria-avx) encryption > tcrypt: 1 operation in 2761 cycles (1024 bytes) > tcrypt: 1 operation in 9390 cycles (4096 bytes) > tcrypt: 1 operation in 3401 cycles (1024 bytes) > tcrypt: 1 operation in 11876 cycles (4096 bytes) > testing speed of multibuffer ecb(aria) (ecb-aria-avx) decryption > tcrypt: 1 operation in 2735 cycles (1024 bytes) > tcrypt: 1 operation in 9424 cycles (4096 bytes) > tcrypt: 1 operation in 3369 cycles (1024 bytes) > tcrypt: 1 operation in 11954 cycles (4096 bytes) > > v8: > - Remove unnecessary code in aria-gfni-avx512-asm_64.S > - Do not use magic numbers in the aria-avx.h > - Rebase > > v7: > - Use IS_ENABLED() instead of defined() > > v6: > - Rebase for "CFI fixes" patchset. > - Use SYM_TYPED_FUNC_START instead of SYM_FUNC_START. > > v5: > - Set CRYPTO_ALG_SKCIPHER_REQSIZE_LARGE flag to avx2, and avx512. > > v4: > - Use keystream array in the request ctx. > > v3: > - Use ARIA_CTX_enc_key, ARIA_CTX_dec_key, and ARIA_CTX_rounds defines. > > v2: > - Add new "add keystream array into struct aria_ctx" patch. > - Use keystream array in the aria_ctx instead of stack memory > > Taehee Yoo (4): > crypto: aria: add keystream array into request ctx > crypto: aria: do not use magic number offsets of aria_ctx > crypto: aria: implement aria-avx2 > crypto: aria: implement aria-avx512 > > arch/x86/crypto/Kconfig | 38 + > arch/x86/crypto/Makefile | 6 + > arch/x86/crypto/aria-aesni-avx-asm_64.S | 26 +- > arch/x86/crypto/aria-aesni-avx2-asm_64.S | 1433 +++++++++++++++++++++ > arch/x86/crypto/aria-avx.h | 48 +- > arch/x86/crypto/aria-gfni-avx512-asm_64.S | 971 ++++++++++++++ > arch/x86/crypto/aria_aesni_avx2_glue.c | 252 ++++ > arch/x86/crypto/aria_aesni_avx_glue.c | 45 +- > arch/x86/crypto/aria_gfni_avx512_glue.c | 250 ++++ > arch/x86/kernel/asm-offsets.c | 8 + > crypto/aria_generic.c | 4 + > 11 files changed, 3052 insertions(+), 29 deletions(-) > create mode 100644 arch/x86/crypto/aria-aesni-avx2-asm_64.S > create mode 100644 arch/x86/crypto/aria-gfni-avx512-asm_64.S > create mode 100644 arch/x86/crypto/aria_aesni_avx2_glue.c > create mode 100644 arch/x86/crypto/aria_gfni_avx512_glue.c > > -- > 2.34.1 All applied. Thanks. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
