linux-kernel - RE: [PATCH 2/7] crypto : async implementation for sha1-mb

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Message-ID: <3E5A0FA7E9CA944F9D5414FEC6C712205DFB9511@ORSMSX106.amr.corp.intel.com>
Date:	Thu, 26 May 2016 21:25:14 +0000
From:	"Yu, Fenghua" <fenghua.yu@...el.com>
To:	"Dey, Megha" <megha.dey@...el.com>,
	"herbert@...dor.apana.org.au" <herbert@...dor.apana.org.au>
CC:	"tim.c.chen@...ux.intel.com" <tim.c.chen@...ux.intel.com>,
	"davem@...emloft.net" <davem@...emloft.net>,
	"linux-crypto@...r.kernel.org" <linux-crypto@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Megha Dey <megha.dey@...ux.intel.com>
Subject: RE: [PATCH 2/7] crypto : async implementation for sha1-mb

> From: Dey, Megha
> Sent: Thursday, May 19, 2016 5:43 PM
> To: herbert@...dor.apana.org.au
> Cc: tim.c.chen@...ux.intel.com; davem@...emloft.net; linux-
> crypto@...r.kernel.org; linux-kernel@...r.kernel.org; Dey, Megha
> <megha.dey@...el.com>; Yu, Fenghua <fenghua.yu@...el.com>; Megha
> Dey <megha.dey@...ux.intel.com>
> Subject: [PATCH 2/7] crypto : async implementation for sha1-mb
> 
> From: Megha Dey <megha.dey@...ux.intel.com>
> 
> Herbert wants the sha1-mb algorithm to have an async implementation:
> https://lkml.org/lkml/2016/4/5/286.
> Currently, sha1-mb uses an async interface for the outer algorithm and a sync
> interface for the inner algorithm. This patch introduces a async interface for
> even the inner algorithm.
> 
> Signed-off-by: Megha Dey <megha.dey@...ux.intel.com>
> Signed-off-by: Tim Chen <tim.c.chen@...ux.intel.com>
> ---
>  arch/x86/crypto/sha-mb/sha1_mb.c | 190 ++++++++++++++++++++++------
> -----------
>  crypto/ahash.c                   |   6 --
>  crypto/mcryptd.c                 | 117 +++++++++++++-----------
>  include/crypto/hash.h            |   6 ++
>  include/crypto/internal/hash.h   |   8 +-
>  include/crypto/mcryptd.h         |   8 +-
>  6 files changed, 184 insertions(+), 151 deletions(-)
> 

Hi, Herbert,

Any comment/feedback on this patch set? Is there any plan to push it to upstream?

Thanks.

-Fenghua