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Date:      Thu, 23 Dec 1999 09:18:39 +0100
From:      Poul-Henning Kamp <phk@critter.freebsd.dk>
To:        Matthew Dillon <dillon@apollo.backplane.com>
Cc:        Julian Elischer <julian@whistle.com>, "B. Scott Michel" <scottm@CS.UCLA.EDU>, Jonathan Lemon <jlemon@americantv.com>, Brad Knowles <brad@shub-internet.org>, Joe Abley <jabley@patho.gen.nz>, Garrett Wollman <wollman@khavrinen.lcs.mit.edu>, freebsd-current@FreeBSD.ORG
Subject:   Re: Odd TCP glitches in new currents 
Message-ID:  <23919.945937119@critter.freebsd.dk>
In-Reply-To: Your message of "Wed, 22 Dec 1999 20:51:17 PST." <199912230451.UAA15739@apollo.backplane.com> 

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In message <199912230451.UAA15739@apollo.backplane.com>, Matthew Dillon writes:
>:
>:make sure you test odd packet lengths. (as in "not even")
>:there are occasional bugs that turn up with that sort of thing.
>
>    Yup.  Way ahead of you.  
>
>    Hmm. usleep() seems to have a high granularity - only about 150 Hz.
>    How annoying!

Increase your HZ.  I'm using 1000 as default these days.

--
Poul-Henning Kamp             FreeBSD coreteam member
phk@FreeBSD.ORG               "Real hackers run -current on their laptop."
FreeBSD -- It will take a long time before progress goes too far!


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