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    SubjectRe: [PATCH v4 3/3] crypto: Add Allwinner Security System crypto accelerator
    On Sat, Jul 26, 2014 at 04:01:26PM +0200, Corentin LABBE wrote:
    >
    > Even if it is undocumented, the hardware seems to support it.
    > Since crypto_ahash_ctx is for a tfm, does ahash_request_ctx is the good place to store data ?
    > (after a call to crypto_ahash_set_reqsize in cra_init)

    Yes any hash state-related data should go into the request context.

    > I have also seen export/import function, does I need to use it ?

    Absolutely.

    Cheers,
    --
    Email: Herbert Xu <herbert@gondor.apana.org.au>
    Home Page: http://gondor.apana.org.au/~herbert/
    PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt


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