linux-kernel - Re: [PATCH 0/10] crypto: Driver conversions for DMA alignment

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Message-ID: <Y4nLClJJdLMu3Hdp@gondor.apana.org.au>
Date:   Fri, 2 Dec 2022 17:53:14 +0800
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     liulongfang <liulongfang@...wei.com>
Cc:     Catalin Marinas <catalin.marinas@....com>,
        Ard Biesheuvel <ardb@...nel.org>,
        Will Deacon <will@...nel.org>, Marc Zyngier <maz@...nel.org>,
        Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Linux Memory Management List <linux-mm@...ck.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        LinuxKernelMailingList@...dor.apana.org.au,
        linux-kernel@...r.kernel.org,
        "David S. Miller" <davem@...emloft.net>,
        Linux Crypto Mailing List <linux-crypto@...r.kernel.org>
Subject: Re: [PATCH 0/10] crypto: Driver conversions for DMA alignment

On Fri, Dec 02, 2022 at 05:49:21PM +0800, liulongfang wrote:
. 
> Hi, Herbert:
> There are also skcipher_request_ctx and aead_request_ctx in the hisilicon/sec2 driver
> that need to be updated.

Please show me where they do DMA directly on the context structure.
I wasn't able to find such a place.

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