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From: Alasdair G Kergon <agk@redhat.com>
To: Milan Broz <mbroz@redhat.com>
Cc: Andi Kleen <andi@firstfloor.org>,
	Mike Snitzer <snitzer@redhat.com>,
	Andi Kleen <ak@linux.intel.com>,
	device-mapper development <dm-devel@redhat.com>,
	pedrib@gmail.com, linux-kernel@vger.kernel.org
Subject: Re: DM-CRYPT: Scale to multiple CPUs v3
Date: Sun, 10 Oct 2010 18:01:51 +0100	[thread overview]
Message-ID: <20101010170151.GD28828@agk-dp.fab.redhat.com> (raw)
In-Reply-To: <20101010162257.GA1272@redhat.com>

On Sun, Oct 10, 2010 at 12:22:57PM -0400, Mike Snitzer wrote:
> this out quite yet.  You have 4 patches yet you say conceptually there
> are 2 distinct changes.
 
IOW should we end up with 2 bisectable patches here?

And the potentially-broken/poorly-performing stacked async should be
explained in comments inline perhaps if we're choosing to ignore this
apparent regression.

Alasdair

  parent reply	other threads:[~2010-10-10 17:01 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-10-10 11:59 [PATCH] DM-CRYPT: Scale to multiple CPUs v3 Andi Kleen
2010-10-10 12:38 ` [dm-devel] " Milan Broz
2010-10-10 12:53   ` Milan Broz
2010-10-10 13:09     ` Andi Kleen
2010-10-10 13:08   ` Andi Kleen
2010-10-10 15:34     ` Milan Broz
2010-10-10 16:06       ` Andi Kleen
2010-10-10 16:22       ` Mike Snitzer
2010-10-10 16:41         ` Milan Broz
2010-10-10 17:07           ` Mike Snitzer
2010-10-10 18:56             ` [PATCH] Fix double free and use generic private pointer in per-cpu struct Milan Broz
2010-10-14 19:26               ` [dm-devel] " Milan Broz
2010-10-20 14:20                 ` [dm-devel] [PATCH] DM-CRYPT: Scale to multiple CPUs v3 Milan Broz
2010-10-20 17:32                   ` Alasdair G Kergon
2010-10-10 17:01         ` Alasdair G Kergon [this message]
2010-10-10 17:44           ` Andi Kleen
2010-10-10 17:44             ` Andi Kleen
2010-10-10 18:17             ` [dm-devel] " Alasdair G Kergon
2010-10-10 18:48               ` Alasdair G Kergon
2010-10-10 18:48                 ` [dm-devel] " Alasdair G Kergon
2010-10-10 18:51               ` Andi Kleen
2010-10-10 18:51                 ` Andi Kleen
2010-10-10 19:07                 ` Alasdair G Kergon
2010-10-10 19:16                   ` Andi Kleen
2010-10-10 19:16                     ` Andi Kleen
2010-10-10 19:31                     ` Milan Broz
2010-10-10 20:20                       ` Andi Kleen
2010-10-11  9:32                         ` Milan Broz

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