From: Herbert Xu <herbert@gondor.apana.org.au>
To: Gilad Ben-Yossef <gilad@benyossef.com>
Cc: "David S. Miller" <davem@davemloft.net>,
Ofir Drang <ofir.drang@arm.com>,
linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 0/6] crypto: tcrypt: fix and add multi buf speed tests
Date: Thu, 28 Dec 2017 18:02:06 +1100 [thread overview]
Message-ID: <20171228070206.GA9639@gondor.apana.org.au> (raw)
In-Reply-To: <1513499346-9047-1-git-send-email-gilad@benyossef.com>
On Sun, Dec 17, 2017 at 08:28:59AM +0000, Gilad Ben-Yossef wrote:
> The performance of some crypto tfm providers is affected by
> the amount of parallelism possible with the processing.
>
> We already had some support for speed test of multiple concurrent
> requests, dubbed multi buffer, in ahash speed tests.
>
> This patch set extends said support and add similar support for skcipher
> and AEAD, as well as fixes some odd bugs discovered along the way.
>
> It is noted that it is possible to consolidate some of the none multi
> buffer speed test code better, but given that tcrypt as a whole is a
> developer testing harness rather than production code, the value of
> this activity seems questionable. Do let me know if you disagree.
>
> Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
All applied. Thanks.
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
prev parent reply other threads:[~2017-12-28 7:02 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-17 8:28 Gilad Ben-Yossef
2017-12-17 8:29 ` [PATCH v2 1/6] crypto: tcrypt: use multi buf for ahash mb test Gilad Ben-Yossef
2017-12-17 8:29 ` [PATCH v2 2/6] crypto: tcrypt: fix AEAD decryption speed test Gilad Ben-Yossef
2017-12-17 8:29 ` [PATCH v2 3/6] crypto: tcrypt: allow setting num of bufs Gilad Ben-Yossef
2017-12-17 8:29 ` [PATCH v2 4/6] crypto: tcrypt: add multi buf ahash jiffies test Gilad Ben-Yossef
2017-12-17 8:29 ` [PATCH v2 5/6] crypto: tcrypt: add multibuf skcipher speed test Gilad Ben-Yossef
2017-12-17 8:29 ` [PATCH v2 6/6] crypto: tcrypt: add multibuf aead " Gilad Ben-Yossef
2017-12-28 7:02 ` Herbert Xu [this message]
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