From: Patrick Schaaf <bof@bof.de>
To: Andi Kleen <ak@suse.de>
Cc: Patrick Schaaf <bof@bof.de>, jamal <hadi@cyberus.ca>,
Rusty Russell <rusty@rustcorp.com.au>,
netfilter-devel@lists.netfilter.org, netdev@oss.sgi.com,
netfilter-core@lists.netfilter.org
Subject: Re: TODO list before feature freeze
Date: Mon, 29 Jul 2002 18:42:39 +0200 [thread overview]
Message-ID: <20020729184239.E570@oknodo.bof.de> (raw)
In-Reply-To: <20020729183116.B27940@wotan.suse.de>; from ak@suse.de on Mon, Jul 29, 2002 at 06:31:16PM +0200
> Have you done any profiling of real workloads to see where the actual
> overhead comes from?
Not yet. I've spent the last weeks learning enough about the code to
make sense of profiles :)
This week (probably wednesday) I'll put both my netfilter hook statistic
patch, and enabled kernel profiling, onto a production box (the transproxy
thing from the bucket occupation analysis). Right now I have totally
undersized bucket count on that machine (7168 buckets for 10 times
the tuples), so I'll first measure the "accidental long list walk"
situation, and then retry with a suitable bucket size.
best regards
Patrick
next prev parent reply other threads:[~2002-07-29 16:42 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-18 9:34 TODO list before feature freeze Rusty Russell
2002-07-19 7:39 ` Balazs Scheidler
2002-07-19 17:43 ` Michael Richardson
2002-07-29 10:57 ` jamal
2002-07-29 11:12 ` Andi Kleen
2002-07-29 11:23 ` jamal
2002-07-29 11:56 ` Andi Kleen
2002-07-29 15:40 ` Martin Josefsson
2002-07-29 16:15 ` Patrick Schaaf
2002-07-29 17:12 ` Martin Josefsson
2002-07-29 17:35 ` Nivedita Singhvi
2002-07-29 22:43 ` Martin Josefsson
2002-07-29 16:26 ` Patrick Schaaf
2002-07-29 16:31 ` Andi Kleen
2002-07-29 16:42 ` Patrick Schaaf [this message]
2002-07-29 16:45 ` Patrick Schaaf
2002-07-30 11:58 ` jamal
2002-07-30 12:27 ` Patrick Schaaf
2002-07-30 12:29 ` jamal
2002-07-30 13:06 ` Patrick Schaaf
2002-07-30 13:42 ` jamal
2002-07-30 13:08 ` Martin Josefsson
2002-07-30 15:54 ` Filip Sneppe (Cronos)
2002-07-29 15:25 ` Michael Richardson
2002-07-29 15:52 ` Patrick Schaaf
2002-07-29 20:51 ` Andi Kleen
2002-07-30 7:26 ` Patrick Schaaf
2002-07-29 22:14 ` Rusty Russell
2002-07-30 12:04 ` jamal
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