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(parent: 1803b9a) | patch
crypto: arm64/ghash-ce - fix for big endian
authorArd Biesheuvel <ard.biesheuvel@linaro.org>
Tue, 11 Oct 2016 18:15:14 +0000 (19:15 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 21 Oct 2016 03:03:43 +0000 (11:03 +0800)
commit9c433ad5083fd4a4a3c721d86cbfbd0b2a2326a5
treec49fdb72e693962b858c4a41b7d6ca6efd53d70etree | snapshot
parent1803b9a52c4e5a5dbb8a27126f6bc06939359753commit | diff
crypto: arm64/ghash-ce - fix for big endian

The GHASH key and digest are both pairs of 64-bit quantities, but the
GHASH code does not always refer to them as such, causing failures when
built for big endian. So replace the 16x1 loads and stores with 2x8 ones.

Fixes: b913a6404ce2 ("arm64/crypto: improve performance of GHASH algorithm")
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
arch/arm64/crypto/ghash-ce-core.S diff | blob | history
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