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Date:	Fri, 14 Dec 2007 18:24:54 +0100
From:	Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
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Subject:	Re: VM and non-blocking writes
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On Dec 14 09:34, Lev Bishop wrote:
> http://www.cygwin.com/ml/cygwin-patches/2006-q2/msg00031.html

Gosh, I didn't even remember this discussion anymore, sorry.

> There's a whole bunch of tuning parameters that deal with when afd
> should make a copy of an application-supplied buffer [...]
> You can probably do something about this particular issue by tweaking
> those parameters, or making sure you make the sends fall on the right
> side of some boundary defined by those parameters. But in general....
> I'm not confident.

Same here.  Tweaking registry parameters is nothing the Cygwin DLL
should resort to.


Corinna

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Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat

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