Eric Biggers <ebiggers@xxxxxxxxxx> wrote:
> From: Eric Biggers <ebiggers@xxxxxxxxxx>
>
> The x86 SHA-256 module contains four implementations: SSSE3, AVX, AVX2,
> and SHA-NI. Commit 1c43c0f1f84a ("crypto: x86/sha - load modules based
> on CPU features") made the module be autoloaded when SSSE3, AVX, or AVX2
> is detected. The omission of SHA-NI appears to be an oversight, perhaps
> because of the outdated file-level comment. This patch fixes this,
> though in practice this makes no difference because SSSE3 is a subset of
> the other three features anyway. Indeed, sha256_ni_transform() executes
> SSSE3 instructions such as pshufb.
>
> Reviewed-by: Roxana Nicolescu <roxana.nicolescu@xxxxxxxxxxxxx>
> Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx>
> ---
>
> v2: added #ifdef
>
> arch/x86/crypto/sha256_ssse3_glue.c | 7 +++++--
> 1 file changed, 5 insertions(+), 2 deletions(-)
Patch applied. Thanks.
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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