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From: Hugh Dickins <hugh@veritas.com>
To: Paul Cameron Davies <pauld@cse.unsw.EDU.AU>
Cc: Jes Sorensen <jes@sgi.com>, linux-mm@kvack.org
Subject: Re: [Patch 0/17] PTI: Explation of Clean Page Table Interface
Date: Wed, 31 May 2006 04:24:31 +0100 (BST)	[thread overview]
Message-ID: <Pine.LNX.4.64.0605310412530.5488@blonde.wat.veritas.com> (raw)
In-Reply-To: <Pine.LNX.4.62.0605311111020.13018@weill.orchestra.cse.unsw.EDU.AU>

On Wed, 31 May 2006, Paul Cameron Davies wrote:
> 
> What level of degradation in peformance in acceptable (if any)?

None.  What is the point in slowing it down, even on the architecture
you are targeting, while making it all more complicated, moving
significant code around from the .cs where we expect it into .hs?

And please, next time, make sure the patches can actually be applied:
your mailer (pine) messed with the whitespace - quell-flowed-text is,
I think, the feature you need to add, but mail yourself the patches
first as a test to make sure they can be applied by recipients.

Hugh

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  parent reply	other threads:[~2006-05-31  3:24 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-05-30  7:01 Paul Cameron Davies
2006-05-30  7:59 ` Jes Sorensen
2006-05-30  8:29   ` Peter Chubb
2006-05-30  8:32   ` Paul Cameron Davies
2006-05-30  8:42     ` Jes Sorensen
2006-05-31  1:17       ` Paul Cameron Davies
2006-05-31  2:25         ` Nick Piggin
2006-06-01  3:21           ` Paul Cameron Davies
2006-06-02  3:10             ` Nick Piggin
2006-05-31  3:24         ` Hugh Dickins [this message]
2006-06-01  6:35           ` Paul Cameron Davies

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