From: Alex Bennee <kernel-hacker@bennee.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Julien Oster <usenet-20040502@usenet.frodoid.org>,
Miles Lane <miles.lane@comcast.net>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: DTrace-like analysis possible with future Linux kernels?
Date: Fri, 20 Aug 2004 11:08:21 +0100 [thread overview]
Message-ID: <1092996500.29012.88.camel@cambridge.braddahead.com> (raw)
In-Reply-To: <1092954824.28931.9.camel@localhost.localdomain>
On Thu, 2004-08-19 at 23:33, Alan Cox wrote:
> On Gwe, 2004-08-20 at 00:23, Julien Oster wrote:
> > Come on, it's profiling. As presented by that article, it is even more
> <snip>
> "Profiling for the people" as it were.. (as opposed to the current
> fad of 'profiling the people')
Well profiling for user space developers. Certainly for embedded "soft
realtime" work I've found LTT really useful in understanding where the
contentions where in my user-space code. And also why the old pthread
mutex didn't work well with SCHED_RT priorities :-(
If it was my choice I'd like to see LTT merged, but of course its not
all about me much as I wish it was ;-)
--
Alex, Kernel Hacker: http://www.bennee.com/~alex/
Assembly language experience is [important] for the maturity
and understanding of how computers work that it provides.
-- D. Gries
next prev parent reply other threads:[~2004-08-20 10:08 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-19 22:22 Miles Lane
2004-08-19 23:01 ` Karim Yaghmour
2004-08-19 23:23 ` Julien Oster
2004-08-19 22:33 ` Alan Cox
2004-08-20 10:08 ` Alex Bennee [this message]
2004-08-20 11:21 ` Robert Schwebel
2004-08-20 0:23 ` Florian Weimer
2004-08-20 13:34 ` Alexander Nyberg
2004-08-20 13:46 ` Florian Weimer
2004-08-20 16:46 ` David S. Miller
2004-08-21 6:03 ` Tomasz Kłoczko
2004-08-21 6:12 ` David S. Miller
2004-08-21 6:22 ` Tomasz Kłoczko
2004-08-21 12:12 ` Julien Oster
2004-08-21 13:27 ` Tomasz Kłoczko
2004-08-21 21:49 ` Bryan Cantrill
2004-08-23 23:08 ` Christoph Halder
2004-08-22 11:35 ` Alan Cox
2004-08-22 18:27 ` Tomasz Kłoczko
2004-08-22 18:46 ` Alan Cox
2004-08-23 17:34 ` Tomasz Kłoczko
2004-08-22 23:03 ` John Levon
2004-08-23 19:48 ` Robert Milkowski
2004-08-24 0:39 ` David S. Miller
2004-08-28 19:16 ` Alan Cox
2004-08-29 0:14 ` Tomasz Kłoczko
2004-08-29 5:30 ` David S. Miller
2004-08-29 10:45 ` Tomasz Kłoczko
2004-08-29 17:46 ` David S. Miller
2004-08-29 10:53 ` Robert Milkowski
2004-08-29 10:29 ` Robert Milkowski
2004-08-31 20:16 ` Timothy Miller
[not found] <2ptdY-42Y-55@gated-at.bofh.it>
[not found] ` <2uPdM-380-11@gated-at.bofh.it>
[not found] ` <2uUwL-6VP-11@gated-at.bofh.it>
[not found] ` <2uWfh-8jo-29@gated-at.bofh.it>
[not found] ` <2uXl0-Gt-27@gated-at.bofh.it>
[not found] ` <2vge2-63k-15@gated-at.bofh.it>
[not found] ` <2vgQF-6Ai-39@gated-at.bofh.it>
[not found] ` <2vipq-7O8-15@gated-at.bofh.it>
[not found] ` <2vj2b-8md-9@gated-at.bofh.it>
[not found] ` <2vDtS-bq-19@gated-at.bofh.it>
2004-08-21 15:01 ` PATCH: cdrecord: avoiding scsi device numbering for ide devices Pascal Schmidt
2004-08-21 15:57 ` Joerg Schilling
2004-08-22 11:56 ` Joerg Schilling
2004-08-22 13:13 ` Pascal Schmidt
2004-08-22 16:00 ` Christer Weinigel
2004-08-22 16:32 ` Joerg Schilling
2004-08-22 17:18 ` Christer Weinigel
2004-08-22 19:22 ` DTrace-like analysis possible with future Linux kernels? Joerg Schilling
2004-08-22 19:26 ` PATCH: cdrecord: avoiding scsi device numbering for ide devices Tonnerre
2004-08-22 20:14 ` DTrace-like analysis possible with future Linux kernels? Joerg Schilling
2004-08-22 20:33 ` Tonnerre
2004-08-22 20:38 ` Alan Cox
2004-08-22 20:43 ` Joerg Schilling
2004-08-22 21:37 ` Christer Weinigel
2004-08-23 11:44 ` Joerg Schilling
2004-08-23 17:40 ` Horst von Brand
[not found] <2v3Ad-5tc-29@gated-at.bofh.it>
[not found] ` <2v4w9-6aQ-5@gated-at.bofh.it>
[not found] ` <2vxeJ-4kg-3@gated-at.bofh.it>
[not found] ` <2vZNN-7AT-33@gated-at.bofh.it>
[not found] ` <2w5q4-34M-1@gated-at.bofh.it>
[not found] ` <2w9Dq-65C-13@gated-at.bofh.it>
2004-08-23 18:19 ` Andi Kleen
2004-08-24 4:14 Joerg Schilling
2004-08-28 19:15 ` Alan Cox
[not found] <2wAWW-12a-11@gated-at.bofh.it>
2004-08-24 13:04 ` Pascal Schmidt
2004-08-24 13:07 ` Joerg Schilling
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