From: Herbert Xu <herbert@gondor.apana.org.au>
To: Catalin Marinas <catalin.marinas@arm.com>
Cc: Ard Biesheuvel <ardb@kernel.org>, Will Deacon <will@kernel.org>,
Marc Zyngier <maz@kernel.org>, Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Linux Memory Management List <linux-mm@kvack.org>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Linux Crypto Mailing List <linux-crypto@vger.kernel.org>
Subject: [RFC PATCH 0/7] crypto: Add helpers for allocating with DMA alignment
Date: Tue, 10 May 2022 19:03:58 +0800 [thread overview]
Message-ID: <YnpGnsr4k7yVUR54@gondor.apana.org.au> (raw)
In-Reply-To: <Yl0jPdfdUkaStDN5@gondor.apana.org.au>
This patch series adds helpers to allow drivers to explicitly
request ARCH_DMA_MINALIGN when allocating memory through the
Crypto API.
Note that I've only converted one file in one driver as this
is only meant to show how it's done and find out what else we
may need.
Thanks,
--
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
next parent reply other threads:[~2022-05-10 11:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAMj1kXFjLbtpJLFh-C_k3Ydcg4M7NqrCfOXnBY2iSxusWtBLbA@mail.gmail.com>
[not found] ` <YllM24eca/uxf9y7@gondor.apana.org.au>
[not found] ` <CAMj1kXH5O32H1nnm6y7=3KiH7R-_oakxzBpZ20wK+8kaD46aKw@mail.gmail.com>
[not found] ` <YlvK9iefUECy361O@gondor.apana.org.au>
[not found] ` <YlvQTci7RP5evtTy@arm.com>
[not found] ` <YlvRbvWSWMTtBJiN@gondor.apana.org.au>
[not found] ` <YlvU6ou14okbAbgW@arm.com>
[not found] ` <YlvWtc/dJ6luXzZf@gondor.apana.org.au>
[not found] ` <YlxAo5BAy+ARlvqj@arm.com>
[not found] ` <Yl0jPdfdUkaStDN5@gondor.apana.org.au>
2022-05-10 11:03 ` Herbert Xu [this message]
2022-05-10 11:07 ` [RFC PATCH 1/7] crypto: Prepare to move crypto_tfm_ctx Herbert Xu
2022-05-10 11:07 ` [RFC PATCH 2/7] crypto: api - Add crypto_tfm_ctx_dma Herbert Xu
2022-05-10 17:10 ` Catalin Marinas
2022-05-12 3:57 ` Herbert Xu
2022-05-10 11:07 ` [RFC PATCH 3/7] crypto: aead - Add ctx helpers with DMA alignment Herbert Xu
2022-05-10 11:07 ` [RFC PATCH 4/7] crypto: hash " Herbert Xu
2022-05-10 11:07 ` [RFC PATCH 5/7] crypto: skcipher " Herbert Xu
2022-05-10 11:07 ` [RFC PATCH 6/7] crypto: api - Increase MAX_ALGAPI_ALIGNMASK to 127 Herbert Xu
2022-05-10 11:07 ` [RFC PATCH 7/7] crypto: caam - Explicitly request DMA alignment Herbert Xu
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