From: Robert Lynch <rmlynch@best.com>
To: Andi Kleen <ak@suse.de>
Cc: linux-kernel@vger.kernel.org, Peter Samuelson <peter@cadcamlab.org>
Subject: Re: bzImage ~ 900K with i386 test11-pre2
Date: Sat, 11 Nov 2000 10:57:20 -0800 [thread overview]
Message-ID: <3A0D9690.E55465F4@best.com> (raw)
In-Reply-To: <3A0C86B3.62DA04A2@best.com> <20001110234750.B28057@wire.cadcamlab.org> <20001111153036.A28928@gruyere.muc.suse.de> <3A0D89F7.1CDC3B68@best.com> <20001111193012.A30963@gruyere.muc.suse.de>
Andi Kleen wrote:
>
> On Sat, Nov 11, 2000 at 10:03:35AM -0800, Robert Lynch wrote:
> > sys_nfsservctl 80 1060 980 +1225.0
> > dump_extended_fpu 8 84 76 +950.00
> > get_fpregs 36 372 336 +933.33
> > schedule_tail 16 144 128 +800.00
> > set_fpregs 36 272 236 +655.56
> > tty_release 16 108 92 +575.00
> > ext2_write_inode 20 108 88 +440.00
> > ...
> >
> > I have surpressed my momentary urge to post the whole thing, so
> > as not to arouse the legendary ire of this list. :)
>
> Ordering by byte delta is more useful than by Change to get the real
> pigs, because Change gives high values even for relatively small changes
> (like 8 -> 84)
>
> Also note that some of the output is bogus due to inaccurate nm output
> (bloat-o-meter relies on nm)
>
> -Andi
Yer right, here's a biggie I missed:
stext_lock 4344 29395 25051 +576.68
Bob L.
--
Robert Lynch-Berkeley CA USA-rmlynch@best.com
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next prev parent reply other threads:[~2000-11-11 18:58 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-11-10 23:37 bzImage ~ 900K with i386 test11-pre2 Robert Lynch
2000-11-10 23:47 ` H. Peter Anvin
2000-11-11 2:25 ` Max Inux
2000-11-11 3:03 ` H. Peter Anvin
2000-11-11 5:28 ` Chmouel Boudjnah
2000-11-11 11:27 ` Max Inux
2000-11-11 11:28 ` Jan Niehusmann
2000-11-11 11:38 ` bzImage ~ 900K with i386 test11-pre2, I stand corrected Max Inux
2000-11-11 13:49 ` bzImage ~ 900K with i386 test11-pre2 James A. Sutherland
2000-11-11 20:08 ` H. Peter Anvin
2000-11-11 11:36 ` Tigran Aivazian
2000-11-11 11:38 ` Tigran Aivazian
2000-11-11 11:52 ` Max Inux
2000-11-11 14:42 ` Andrea Arcangeli
2000-11-11 14:51 ` Tigran Aivazian
2000-11-11 16:26 ` Andrea Arcangeli
2000-11-11 16:46 ` Tigran Aivazian
2000-11-11 18:47 ` Andrea Arcangeli
2000-11-11 19:35 ` Eric W. Biederman
2000-11-12 11:29 ` Andrea Arcangeli
2000-11-12 13:14 ` Eric W. Biederman
2000-11-12 15:37 ` Andrea Arcangeli
2000-11-12 15:44 ` Andi Kleen
2000-11-12 16:33 ` Andrea Arcangeli
2000-11-12 18:57 ` Eric W. Biederman
2000-11-12 19:33 ` Andi Kleen
2000-11-16 17:43 ` Eric W. Biederman
2000-11-12 22:30 ` Andrea Arcangeli
2000-11-12 19:20 ` Eric W. Biederman
2000-11-12 23:03 ` Andrea Arcangeli
2000-11-11 20:09 ` H. Peter Anvin
2000-11-12 16:22 ` Andrea Arcangeli
2000-11-11 16:05 ` Andrzej Krzysztofowicz
2000-11-11 17:27 ` Jeff Garzik
2000-11-14 14:02 ` Werner Almesberger
2000-11-11 5:47 ` Peter Samuelson
2000-11-11 14:30 ` Andi Kleen
2000-11-11 15:43 ` Thomas Köhler
2000-11-11 18:03 ` Robert Lynch
2000-11-11 18:30 ` Andi Kleen
2000-11-11 18:57 ` Robert Lynch [this message]
2000-11-11 20:35 ` Andi Kleen
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