crypto: arm64/sha512-ce - yield NEON after every block of input
commit6caf7adc5e458f77f550b6c6ca8effa152d61b4a
authorArd Biesheuvel <ard.biesheuvel@linaro.org>
Mon, 30 Apr 2018 16:18:30 +0000 (30 18:18 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 11 May 2018 16:13:12 +0000 (12 00:13 +0800)
tree78a9fc340a6bca8832ea55b1fc2f69fd1c08ecff
parent7edc86cb1c18b4c274672232117586ea2bef1d9a
crypto: arm64/sha512-ce - yield NEON after every block of input

Avoid excessive scheduling delays under a preemptible kernel by
conditionally yielding the NEON after every block of input.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
arch/arm64/crypto/sha512-ce-core.S