From: Chuck McManis <ecos@mcmanis.com>
To: ECOS Discussion Group <ecos-discuss@sources.redhat.com>
Subject: [ECOS] Random question about performance
Date: Mon, 20 Feb 2006 04:09:00 -0000 [thread overview]
Message-ID: <6.1.2.0.2.20060219200723.045f6498@66.125.189.29> (raw)
So Redboot isn't a speed demon, I knew that, but pings to redboot take on
average 4 - 6 milliseconds. Pings to UNIX running on the same hardware take
.4 - .8 milleseconds. That is not quite 10x slower. I know Redboot is a
polled networking system but it doesn't have to context switch either.
What's up with that?
--Chuck
(who is busily desconstructing possible workarounds in his ethernet driver
now that its working ;-)
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next reply other threads:[~2006-02-20 4:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-20 4:09 Chuck McManis [this message]
2006-02-20 7:55 ` Gary Thomas
2006-02-20 15:07 ` [ECOS] " Grant Edwards
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