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Re: some performance problems with async console client


From: Marcus Brinkmann
Subject: Re: some performance problems with async console client
Date: Fri, 14 Jun 2002 23:47:19 +0200
User-agent: Mutt/1.3.28i

On Fri, Jun 14, 2002 at 05:01:02PM -0400, Roland McGrath wrote:
> > > (well, ports_manage_multithreaded is still necessary, as Mach
> > > doesn't let you receive messages in the order they were sent easily)
> 
> I'm not sure what Marcus means here.  Messages are dequeued from a
> particular port in the order they were sent (if sending was serialized).
> You can receive on a particular port (or on a portset containing no other
> ports) and you will get them in order.

Oh, that... mmh.  That means I should use
ports_manage_port_operations_one_thread, instead multithread ;)

Thanks,
marcus

-- 
`Rhubarb is no Egyptian god.' Debian http://www.debian.org brinkmd@debian.org
Marcus Brinkmann              GNU    http://www.gnu.org    marcus@gnu.org
Marcus.Brinkmann@ruhr-uni-bochum.de
http://www.marcus-brinkmann.de



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