linux

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Danny Tsen 6b36dafedd crypto: vmx - Improved AES/XTS performance of 6-way unrolling for ppc

Improve AES/XTS performance of 6-way unrolling for PowerPC up
to 17% with tcrypt.  This is done by using one instruction,
vpermxor, to replace xor and vsldoi.

The same changes were applied to OpenSSL code and a pull request was
submitted.

This patch has been tested with the kernel crypto module tcrypt.ko and
has passed the selftest.  The patch is also tested with
CONFIG_CRYPTO_MANAGER_EXTRA_TESTS enabled.

Signed-off-by: Danny Tsen <dtsen@linux.ibm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2023-09-15 18:29:45 +08:00

.gitignore

.gitignore: add SPDX License Identifier

2020-03-25 11:50:48 +01:00

aes_cbc.c

crypto: vmx - fix incorrect kernel-doc comment syntax in files

2021-03-26 20:15:58 +11:00

aes_ctr.c

crypto: vmx - fix incorrect kernel-doc comment syntax in files

2021-03-26 20:15:58 +11:00

aes_xts.c

crypto: vmx - fix incorrect kernel-doc comment syntax in files