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Date:      Wed, 8 Jun 2005 11:08:48 +0930
From:      "Daniel O'Connor" <doconnor@gsoft.com.au>
To:        cvs-all@freebsd.org
Cc:        src-committers@freebsd.org, cvs-src@freebsd.org, Dag-Erling Sm?rgrav <des@des.no>, Alfred Perlstein <alfred@freebsd.org>, "Christian S.J. Peron" <csjp@freebsd.org>, Poul-Henning Kamp <phk@phk.freebsd.dk>, Peter Jeremy <PeterJeremy@optushome.com.au>, Wilko Bulte <wb@freebie.xs4all.nl>
Subject:   Re: cvs commit: src/sys/net bpf.c
Message-ID:  <200506081108.55961.doconnor@gsoft.com.au>
In-Reply-To: <20050607171206.GA46008@freebie.xs4all.nl>
References:  <97026.1118136400@critter.freebsd.dk> <20050607134450.GH17867@elvis.mu.org> <20050607171206.GA46008@freebie.xs4all.nl>

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On Wed, 8 Jun 2005 02:42, Wilko Bulte wrote:
> > Wait, are we going to make bpf have a 128meg footprint and uh.,..?
>
> and require the latest liquid nitrogen cooled 3 THz CPU.  Yes, indeed..

A memory pig it is, but slow it is not.
It can certainly beat GCC in straight arithmetic if you use a JIT..

JIT techniques are pretty interesting outside of Java too, eg Dynamo, and=20
Valgrind.

Could be useful for BPF and firewall rules :)

=2D-=20
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
  -- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C

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