From: Herbert Xu <herbert-lOAM2aK0SrRLBo1qDEOMRrpzq4S04n8Q@public.gmane.org>
To: Corentin LABBE <clabbe.montjoie-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
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linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-crypto-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH v4 3/3] crypto: Add Allwinner Security System crypto accelerator
Date: Sun, 27 Jul 2014 22:52:54 +0800 [thread overview]
Message-ID: <20140727145254.GA2932@gondor.apana.org.au> (raw)
In-Reply-To: <53D3B4B6.3000100-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
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-lOAM2aK0SrRLBo1qDEOMRrpzq4S04n8Q@public.gmane.org>
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next prev parent reply other threads:[~2014-07-27 14:52 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-12 12:59 [PATCH v4] crypto: Add Allwinner Security System crypto accelerator LABBE Corentin
2014-07-12 12:59 ` [PATCH v4 1/3] ARM: sun7i: dt: Add Security System to A20 SoC DTS LABBE Corentin
[not found] ` <1405169953-13695-1-git-send-email-clabbe.montjoie-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-07-12 12:59 ` [PATCH v4 2/3] ARM: sunxi: dt: Add DT bindings documentation for SUNXI Security System LABBE Corentin
2014-07-25 10:10 ` Maxime Ripard
2014-07-12 12:59 ` [PATCH v4 3/3] crypto: Add Allwinner Security System crypto accelerator LABBE Corentin
2014-07-23 13:16 ` Herbert Xu
[not found] ` <20140723131620.GC29178-lOAM2aK0SrRLBo1qDEOMRrpzq4S04n8Q@public.gmane.org>
2014-07-23 13:48 ` Maxime Ripard
2014-07-23 13:54 ` Herbert Xu
2014-07-24 6:00 ` Herbert Xu
2014-07-24 11:04 ` Corentin LABBE
2014-07-24 13:38 ` Herbert Xu
[not found] ` <20140724133823.GA9638-lOAM2aK0SrRLBo1qDEOMRrpzq4S04n8Q@public.gmane.org>
2014-07-26 14:01 ` Corentin LABBE
[not found] ` <53D3B4B6.3000100-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-07-27 14:52 ` Herbert Xu [this message]
2014-07-25 11:36 ` Maxime Ripard
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