From: Gary R Hook <gary.hook@amd.com>
To: "linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>
Cc: "Lendacky, Thomas" <Thomas.Lendacky@amd.com>,
"herbert@gondor.apana.org.au" <herbert@gondor.apana.org.au>,
"davem@davemloft.net" <davem@davemloft.net>
Subject: Re: [PATCH v3 0/3] Update support for XTS-AES on AMD CCPs
Date: Tue, 25 Jul 2017 17:43:08 -0500 [thread overview]
Message-ID: <e937bd4c-bbf5-88c5-1708-1095a5b825ae@amd.com> (raw)
In-Reply-To: <150100997531.39154.470521200404215266.stgit@sosxen.amd.com>
On 07/25/2017 02:21 PM, Hook, Gary wrote:
> The following series adds support for XS-AES on version 5 CCPs, both
> 128- and 256-bit, and enhances/clarifies/simplifies some crypto layer
> code.
Herbert:
Oops. The last patch in this series depends upon a fix that was sent
just prior
to this. This series won't fully apply to cryptodev-2.6 without it, and thus
will have to wait until "Fix XTS-AES-128 support on v5 CCPs" is processed.
Sorry about that.
>
> Changes since v2:
> - Move a CCP v5 fix out of this patch series and submit independently
> - In the unit-size check patch:
> - Edit comments
> - Remove unnecessary variable
> - Delay a change (that belongs in the CCP v5 patch)
>
> Changes since v1:
> - rework the validation of the unit-size; move to a separate patch
> - expand the key buffer to accommodate 256-bit keys
> - use xts_check_key() in the crypto layer
>
>
> ---
>
> Gary R Hook (3):
> crypto: ccp - Add a call to xts_check_key()
> crypto: ccp - Rework the unit-size check for XTS-AES
> crypto: ccp - Add XTS-AES-256 support for CCP version 5
>
>
> drivers/crypto/ccp/ccp-crypto-aes-xts.c | 92
> +++++++++++++++++--------------
> drivers/crypto/ccp/ccp-crypto.h | 2 -
> drivers/crypto/ccp/ccp-ops.c | 2 +
> 3 files changed, 53 insertions(+), 43 deletions(-)
>
> --
next prev parent reply other threads:[~2017-07-25 22:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-25 19:21 [PATCH v3 0/3] Update support for XTS-AES on AMD CCPs Gary R Hook
2017-07-25 19:21 ` [PATCH v3 1/3] crypto: ccp - Add a call to xts_check_key() Gary R Hook
2017-07-25 19:21 ` [PATCH v3 2/3] crypto: ccp - Rework the unit-size check for XTS-AES Gary R Hook
2017-07-25 19:21 ` [PATCH v3 3/3] crypto: ccp - Add XTS-AES-256 support for CCP version 5 Gary R Hook
2017-07-25 22:43 ` Gary R Hook [this message]
2017-08-03 6:27 ` [PATCH v3 0/3] Update support for XTS-AES on AMD CCPs Herbert Xu
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