linux-kernel - Re: [PATCH v8 7/9] crypto: hisilicon/hpre

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Message-ID: <5e1264cf-30ae-cbbd-21bc-90b09b8aa8f2@huawei.com>
Date:   Fri, 19 Feb 2021 09:25:13 +0800
From:   yumeng <yumeng18@...wei.com>
To:     Herbert Xu <herbert@...dor.apana.org.au>
CC:     <davem@...emloft.net>, <marcel@...tmann.org>,
        <johan.hedberg@...il.com>, <luiz.dentz@...il.com>,
        <tudor.ambarus@...rochip.com>, <linux-crypto@...r.kernel.org>,
        <xuzaibo@...wei.com>, <wangzhou1@...ilicon.com>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v8 7/9] crypto: hisilicon/hpre - add 'ECDH' algorithm



在 2021/2/19 4:01, Herbert Xu 写道:
> On Thu, Feb 18, 2021 at 10:24:40AM +0800, yumeng wrote:
>>
>> Ecdh-nist-p384 is supported by HPRE now, currently there is no patch of
>> the generic ecdh-nist-p384.
> 
> In that case please leave it out until there is:
> 
> 1) An in-kernel user of p384.
> 2) There is a generic implementation.
> 
> Thanks,
> 

  OK, I will, thanks.

And p224 and p521 are the same as p384 (has no user and no
generic implementation), so they should be supported by HPRE later,
is it?

thanks.