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From: "Horia Geantă" <horia.geanta@nxp.com>
To: Herbert Xu <herbert@gondor.apana.org.au>,
	Christophe Leroy <christophe.leroy@c-s.fr>
Cc: "David S. Miller" <davem@davemloft.net>,
	"linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>
Subject: Re: [PATCH 00/18] crypto: talitos - fixes and performance improvement
Date: Fri, 8 Dec 2017 15:20:40 +0000	[thread overview]
Message-ID: <VI1PR0402MB3342A19DE16BEEB714DAA98A98300@VI1PR0402MB3342.eurprd04.prod.outlook.com> (raw)
In-Reply-To: 20171012151959.GI31122@gondor.apana.org.au

On 10/12/2017 6:20 PM, Herbert Xu wrote:
> On Fri, Oct 06, 2017 at 03:04:31PM +0200, Christophe Leroy wrote:
>> This serie fixes and improves the talitos crypto driver.
>>
>> First 6 patchs are fixes of failures reported by the new tests in the
>> kernel crypto test manager.
>>
Looks like these fixes are required also on older 4.9+ -stable kernels.
(I haven't seen them on latest 4.9.68-stable mail from Greg, even though
they are in main tree.)

In case you agree, what would be the recommended way to add the patches
to -stable?

Thanks,
Horia

>> The 8 following patches are cleanups and simplifications.
>>
>> The last 4 ones are performance improvement. The main improvement is
>> in the one before the last, it divides by 2 the time needed for a md5
>> hash on the SEC1.
>>
>> Christophe Leroy (18):
>>   crypto: talitos - fix AEAD test failures
>>   crypto: talitos - fix memory corruption on SEC2
>>   crypto: talitos - fix setkey to check key weakness
>>   crypto: talitos - fix AEAD for sha224 on non sha224 capable chips
>>   crypto: talitos - fix use of sg_link_tbl_len
>>   crypto: talitos - fix ctr-aes-talitos
>>   crypto: talitos - zeroize the descriptor with memset()
>>   crypto: talitos - declare local functions static
>>   crypto: talitos - use devm_kmalloc()
>>   crypto: talitos - use of_property_read_u32()
>>   crypto: talitos - use devm_ioremap()
>>   crypto: talitos - don't check the number of channels at each interrupt
>>   crypto: talitos - remove to_talitos_ptr_len()
>>   crypto: talitos - simplify tests in ipsec_esp()
>>   crypto: talitos - DMA map key in setkey()
>>   crypto: talitos - do hw_context DMA mapping outside the requests
>>   crypto: talitos - chain in buffered data for ahash on SEC1
>>   crypto: talitos - avoid useless copy
> 
> All applied.  Thanks.
> 

WARNING: multiple messages have this Message-ID (diff)
From: "Horia Geantă" <horia.geanta@nxp.com>
To: Herbert Xu <herbert@gondor.apana.org.au>,
	Christophe Leroy <christophe.leroy@c-s.fr>
Cc: "David S. Miller" <davem@davemloft.net>,
	"linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>
Subject: Re: [PATCH 00/18] crypto: talitos - fixes and performance improvement
Date: Fri, 8 Dec 2017 15:20:40 +0000	[thread overview]
Message-ID: <VI1PR0402MB3342A19DE16BEEB714DAA98A98300@VI1PR0402MB3342.eurprd04.prod.outlook.com> (raw)
In-Reply-To: 20171012151959.GI31122@gondor.apana.org.au

On 10/12/2017 6:20 PM, Herbert Xu wrote:=0A=
> On Fri, Oct 06, 2017 at 03:04:31PM +0200, Christophe Leroy wrote:=0A=
>> This serie fixes and improves the talitos crypto driver.=0A=
>>=0A=
>> First 6 patchs are fixes of failures reported by the new tests in the=0A=
>> kernel crypto test manager.=0A=
>>=0A=
Looks like these fixes are required also on older 4.9+ -stable kernels.=0A=
(I haven't seen them on latest 4.9.68-stable mail from Greg, even though=0A=
they are in main tree.)=0A=
=0A=
In case you agree, what would be the recommended way to add the patches=0A=
to -stable?=0A=
=0A=
Thanks,=0A=
Horia=0A=
=0A=
>> The 8 following patches are cleanups and simplifications.=0A=
>>=0A=
>> The last 4 ones are performance improvement. The main improvement is=0A=
>> in the one before the last, it divides by 2 the time needed for a md5=0A=
>> hash on the SEC1.=0A=
>>=0A=
>> Christophe Leroy (18):=0A=
>>   crypto: talitos - fix AEAD test failures=0A=
>>   crypto: talitos - fix memory corruption on SEC2=0A=
>>   crypto: talitos - fix setkey to check key weakness=0A=
>>   crypto: talitos - fix AEAD for sha224 on non sha224 capable chips=0A=
>>   crypto: talitos - fix use of sg_link_tbl_len=0A=
>>   crypto: talitos - fix ctr-aes-talitos=0A=
>>   crypto: talitos - zeroize the descriptor with memset()=0A=
>>   crypto: talitos - declare local functions static=0A=
>>   crypto: talitos - use devm_kmalloc()=0A=
>>   crypto: talitos - use of_property_read_u32()=0A=
>>   crypto: talitos - use devm_ioremap()=0A=
>>   crypto: talitos - don't check the number of channels at each interrupt=
=0A=
>>   crypto: talitos - remove to_talitos_ptr_len()=0A=
>>   crypto: talitos - simplify tests in ipsec_esp()=0A=
>>   crypto: talitos - DMA map key in setkey()=0A=
>>   crypto: talitos - do hw_context DMA mapping outside the requests=0A=
>>   crypto: talitos - chain in buffered data for ahash on SEC1=0A=
>>   crypto: talitos - avoid useless copy=0A=
> =0A=
> All applied.  Thanks.=0A=
> =0A=

  reply	other threads:[~2017-12-08 15:20 UTC|newest]

Thread overview: 53+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-06 13:04 [PATCH 00/18] crypto: talitos - fixes and performance improvement Christophe Leroy
2017-10-06 13:04 ` [PATCH 01/18] crypto: talitos - fix AEAD test failures Christophe Leroy
2017-10-06 13:04 ` [PATCH 02/18] crypto: talitos - fix memory corruption on SEC2 Christophe Leroy
2017-10-06 13:04 ` [PATCH 03/18] crypto: talitos - fix setkey to check key weakness Christophe Leroy
2017-10-06 13:04 ` [PATCH 04/18] crypto: talitos - fix AEAD for sha224 on non sha224 capable chips Christophe Leroy
2017-10-06 13:04 ` [PATCH 05/18] crypto: talitos - fix use of sg_link_tbl_len Christophe Leroy
2017-10-06 13:04 ` [PATCH 06/18] crypto: talitos - fix ctr-aes-talitos Christophe Leroy
2017-10-06 13:04 ` [PATCH 07/18] crypto: talitos - zeroize the descriptor with memset() Christophe Leroy
2017-10-06 13:04 ` [PATCH 08/18] crypto: talitos - declare local functions static Christophe Leroy
2017-10-06 13:04 ` [PATCH 09/18] crypto: talitos - use devm_kmalloc() Christophe Leroy
2017-10-06 13:04 ` [PATCH 10/18] crypto: talitos - use of_property_read_u32() Christophe Leroy
2017-10-06 13:04 ` [PATCH 11/18] crypto: talitos - use devm_ioremap() Christophe Leroy
2017-10-06 13:04 ` [PATCH 12/18] crypto: talitos - don't check the number of channels at each interrupt Christophe Leroy
2017-10-06 13:04 ` [PATCH 13/18] crypto: talitos - remove to_talitos_ptr_len() Christophe Leroy
2017-10-06 13:04 ` [PATCH 14/18] crypto: talitos - simplify tests in ipsec_esp() Christophe Leroy
2017-10-06 13:05 ` [PATCH 15/18] crypto: talitos - DMA map key in setkey() Christophe Leroy
2017-10-06 13:05 ` [PATCH 16/18] crypto: talitos - do hw_context DMA mapping outside the requests Christophe Leroy
2018-02-07 14:39   ` Horia Geantă
2018-02-07 14:39     ` Horia Geantă
2018-02-17 16:32     ` Christophe LEROY
2018-02-18 17:14       ` Horia Geantă
2018-02-18 17:14         ` Horia Geantă
2018-02-19  7:58         ` Christophe LEROY
2018-02-19  7:58           ` Christophe LEROY
2018-02-19  8:30           ` Horia Geantă
2018-02-19  8:30             ` Horia Geantă
2018-02-19  8:30             ` Horia Geantă
2018-02-19  9:14             ` Christophe LEROY
2018-02-19  9:14               ` Christophe LEROY
2018-02-19 13:16               ` Horia Geantă
2018-02-19 13:16                 ` Horia Geantă
2018-02-19 13:16                 ` Horia Geantă
2018-02-20 10:34                 ` Herbert Xu
2018-02-20 10:34                   ` Herbert Xu
2018-02-20 11:32                   ` Horia Geantă
2018-02-20 11:32                     ` Horia Geantă
2018-02-20 11:32                     ` Horia Geantă
2018-02-22 11:47                     ` Herbert Xu
2018-02-22 11:47                       ` Herbert Xu
2018-02-22 12:29                       ` Horia Geantă
2018-02-22 12:29                         ` Horia Geantă
2018-02-22 12:29                         ` Horia Geantă
2018-02-22 13:46                         ` Herbert Xu
2018-02-22 13:46                           ` Herbert Xu
2017-10-06 13:05 ` [PATCH 17/18] crypto: talitos - chain in buffered data for ahash on SEC1 Christophe Leroy
2018-03-02 17:27   ` Horia Geantă
2018-03-02 17:27     ` Horia Geantă
2018-03-02 17:42     ` Christophe LEROY
2017-10-06 13:05 ` [PATCH 18/18] crypto: talitos - avoid useless copy Christophe Leroy
2017-10-12 15:19 ` [PATCH 00/18] crypto: talitos - fixes and performance improvement Herbert Xu
2017-12-08 15:20   ` Horia Geantă [this message]
2017-12-08 15:20     ` Horia Geantă
2017-12-11 11:07     ` Herbert Xu

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