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crypto: arm - simplify bit sliced AES

Ard Biesheuvel linux-arm-kernel linux-crypto 1 version In review

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  1. v1 Latest3 patches 1 replyIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3crypto: arm/aes-neonbs-ctr - deal with non-multiples of AES block sizearch/arm/crypto/aes-neonbs-core.S arch/arm/crypto/aes-neonbs-glue.c+77 -630 replies
2/3crypto: arm64/aes-neonbs-ctr - fallback to plain NEON for final chunkarch/arm64/crypto/aes-glue.c arch/arm64/crypto/aes-neonbs-core.S arch/arm64/crypto/aes-neonbs-glue.c+55 -1420 replies
3/3crypto: arm64/aes-neonbs-xts - use plain NEON for non-power-of-2 input sizesarch/arm64/crypto/aes-neonbs-core.S arch/arm64/crypto/aes-neonbs-glue.c+57 -1080 replies

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Cover letter [PATCH 0/3] crypto: arm - simplify bit sliced AES

This contains a couple of improvements/simplifications for the bit sliced AES driver implemented on ARM and arm64.

Ard Biesheuvel (3):
crypto: arm/aes-neonbs-ctr - deal with non-multiples of AES block size
crypto: arm64/aes-neonbs-ctr - fallback to plain NEON for final chunk
crypto: arm64/aes-neonbs-xts - use plain NEON for non-power-of-2 input
sizes

 arch/arm/crypto/aes-neonbs-core.S   | 105 ++++----
 arch/arm/crypto/aes-neonbs-glue.c   |  35 ++-
 arch/arm64/crypto/aes-glue.c        |   1 +
 arch/arm64/crypto/aes-neonbs-core.S | 264 +++++---------------
 arch/arm64/crypto/aes-neonbs-glue.c |  97 ++++---
 5 files changed, 189 insertions(+), 313 deletions(-)
Signature · 1 line
2.30.2