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From: Dan Streetman <ddstreet@ieee.org>
To: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Mahipal Reddy <mahipalreddy2006@gmail.com>,
	Mahipal Challa <Mahipal.Challa@cavium.com>,
	Seth Jennings <sjenning@redhat.com>,
	Linux-MM <linux-mm@kvack.org>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	pathreya@cavium.com, Vishnu Nair <Vishnu.Nair@cavium.com>
Subject: Re: [PATCH v2 1/1] mm: zswap - Add crypto acomp/scomp framework support
Date: Thu, 16 Mar 2017 14:20:56 -0400	[thread overview]
Message-ID: <CALZtONAjUCLceJMGQ5OD+vT3CqzywgU2JC5L2KWhJpA3nxng7w@mail.gmail.com> (raw)
In-Reply-To: <20170316163331.GA13997@gondor.apana.org.au>

On Thu, Mar 16, 2017 at 12:33 PM, Herbert Xu
<herbert@gondor.apana.org.au> wrote:
> On Wed, Mar 08, 2017 at 12:38:40PM -0500, Dan Streetman wrote:
>>
>>
>> setting the ASYNC bit makes it synchronous?  that seems backwards...?
>
> You set the ASYNC bit in the mask and leave it clear in the type.
> That way only algorithms with the ASYNC bit off will match.

aha, ok i get it now.

>> zswap gets the fun of being the first crypto compression consumer to
>> switch to the new api? ;-)
>
> BTW I think we should hold off on converting zswap for now.

ok that sounds good, we can wait.  Thanks!

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      reply	other threads:[~2017-03-16 18:21 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-24 16:05 [PATCH v2 0/1] mm: zswap - crypto acomp/scomp support Mahipal Challa
2017-02-24 16:05 ` [PATCH v2 1/1] mm: zswap - Add crypto acomp/scomp framework support Mahipal Challa
2017-02-24 22:21   ` Dan Streetman
2017-02-27 14:40     ` Mahipal Reddy
2017-03-08 17:38       ` Dan Streetman
2017-03-09  9:39         ` Herbert Xu
2017-03-16 15:54           ` Dan Streetman
2017-03-16 16:17             ` Herbert Xu
2017-03-16 16:33         ` Herbert Xu
2017-03-16 18:20           ` Dan Streetman [this message]

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