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From: John Griffin <john.griffin@intel.com>
To: dev@dpdk.org
Cc: fiona.trahe@intel.com, deepak.k.jain@intel.com,
	pablo.de.lara.guarch@intel.com
Subject: Re: [PATCH] qat: change the session structure to be variable sized
Date: Thu, 4 Aug 2016 11:49:12 +0100	[thread overview]
Message-ID: <57A31DA8.1040402@intel.com> (raw)
In-Reply-To: <1470126625-20371-1-git-send-email-john.griffin@intel.com>

On 02/08/16 09:30, John Griffin wrote:
> This patch changes the qat session data structure sent to qat from a
> fixed size to a variable size which is dependent on the size of
> the chosen algorithm.
> This reduces the amount of bytes which are transferred across
> PCIe and thus helps to increase qat performance when the
> accelerator is bound by PCIe.
>
> Signed-off-by: John Griffin <john.griffin@intel.com>
> ---
>   drivers/crypto/qat/qat_adf/qat_algs.h            |   5 +-
>   drivers/crypto/qat/qat_adf/qat_algs_build_desc.c | 462 +++++++++--------------
>   drivers/crypto/qat/qat_crypto.c                  |  15 +-
>   3 files changed, 183 insertions(+), 299 deletions(-)
>

Self-Nack compile issue on icc - will fix and send again.

  reply	other threads:[~2016-08-04 10:49 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-02  8:30 [PATCH] qat: change the session structure to be variable sized John Griffin
2016-08-04 10:49 ` John Griffin [this message]
2016-08-04 15:46 ` [PATCH v1] crypto/qat: make the session struct variable in size John Griffin
2016-08-09 13:30   ` Trahe, Fiona
2016-08-30 20:53     ` De Lara Guarch, Pablo

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