From: Erik Andersen <andersen@codepoet.org>
To: Rasmus Andersen <rasmus@jaquet.dk>
Cc: Adrian Bunk <bunk@fs.tum.de>, linux-kernel@vger.kernel.org
Subject: Re: CONFIG_TINY
Date: Thu, 31 Oct 2002 04:08:30 -0700 [thread overview]
Message-ID: <20021031110830.GA28812@codepoet.org> (raw)
In-Reply-To: <20021031110834.J5815@jaquet.dk>
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On Thu Oct 31, 2002 at 11:08:34AM +0100, Rasmus Andersen wrote:
> On Thu, Oct 31, 2002 at 03:05:12AM -0700, Erik Andersen wrote:
> > I build all my kernels with -Os and it works just fine for me.
>
> Right then, I guess I'll give it an another shot. Do you
> have any numbers in terms of saved space etc. to share?
> Other impressions?
Here are some numbers for you. Using 2.4.20-pre-10-erik (the
hacked up kernel I happen to be using on my desktop) using gcc
2.95.4 (from Debian testing) and my stock kernel configuration:
bzImage compiled -O2: 1268158
bzImage compiled -Os: 1251431
vmlinux compiled -O2: 3457737
vmlinux compiled -Os: 3437257
/lib/modules/kernel size -O2: 2472629
/lib/modules/kernel size -Os: 2463661
text data bss dec hex filename
2354620 316768 258136 2929524 2cb374 vmlinux.O2
2336016 316768 258136 2910920 2c6ac8 vmlinux.Os
-Erik
--
Erik B. Andersen http://codepoet-consulting.com/
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next prev parent reply other threads:[~2002-10-31 11:02 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-10-30 22:36 CONFIG_TINY Rasmus Andersen
2002-10-30 23:48 ` CONFIG_TINY Rik van Riel
2002-10-31 0:53 ` CONFIG_TINY Adrian Bunk
2002-10-31 1:10 ` CONFIG_TINY Tom Rini
2002-10-31 5:33 ` CONFIG_TINY Mark Mielke
2002-10-31 14:33 ` CONFIG_TINY Tom Rini
2002-10-31 16:51 ` CONFIG_TINY Mark Mielke
2002-10-31 17:04 ` CONFIG_TINY Tom Rini
2002-10-31 17:12 ` CONFIG_TINY Mark Mielke
2002-10-31 17:24 ` CONFIG_TINY Tom Rini
2002-10-31 17:49 ` CONFIG_TINY Sam Ravnborg
2002-10-31 18:11 ` CONFIG_TINY Tom Rini
2002-11-01 2:09 ` CONFIG_TINY Bill Davidsen
2002-11-01 14:12 ` CONFIG_TINY Tom Rini
2002-10-31 18:26 ` CONFIG_TINY Kent Borg
2002-10-31 18:53 ` CONFIG_TINY Tom Rini
2002-11-04 2:13 ` CONFIG_TINY Rob Landley
2002-11-04 19:50 ` CONFIG_TINY Tom Rini
2002-11-04 20:34 ` CONFIG_TINY Cort Dougan
2002-11-04 16:16 ` CONFIG_TINY Rob Landley
2002-11-04 22:30 ` CONFIG_TINY Eli Carter
2002-11-01 2:10 ` CONFIG_TINY Arnaldo Carvalho de Melo
2002-10-31 21:12 ` CONFIG_TINY Luc Van Oostenryck
2002-10-31 17:08 ` CONFIG_TINY Matt Porter
2002-10-31 16:52 ` CONFIG_TINY Bernd Petrovitsch
2002-10-31 18:43 ` CONFIG_TINY Rasmus Andersen
2002-10-31 19:15 ` CONFIG_TINY Tom Rini
2002-10-31 19:27 ` CONFIG_TINY Rasmus Andersen
2002-11-01 14:19 ` CONFIG_TINY Tom Rini
2002-10-31 23:30 ` CONFIG_TINY Bernd Petrovitsch
2002-11-01 6:17 ` CONFIG_TINY Rasmus Andersen
2002-11-01 22:05 ` CONFIG_TINY Bernd Petrovitsch
2002-11-01 22:10 ` CONFIG_TINY Rasmus Andersen
2002-11-01 2:03 ` CONFIG_TINY Bill Davidsen
2002-11-01 14:15 ` CONFIG_TINY Tom Rini
2002-11-04 2:13 ` CONFIG_TINY Rob Landley
2002-11-04 19:51 ` CONFIG_TINY Tom Rini
2002-11-04 16:09 ` CONFIG_TINY Rob Landley
2002-11-05 19:26 ` CONFIG_TINY Bill Davidsen
2002-11-05 19:56 ` CONFIG_TINY Tom Rini
2002-11-05 17:55 ` CONFIG_TINY Rob Landley
2002-11-06 2:05 ` CONFIG_TINY Tom Rini
2002-11-06 14:35 ` CONFIG_TINY Bill Davidsen
2002-11-05 19:59 ` CONFIG_TINY Alan Cox
2002-10-31 8:24 ` CONFIG_TINY Rasmus Andersen
2002-10-31 10:05 ` CONFIG_TINY Erik Andersen
2002-10-31 10:08 ` CONFIG_TINY Rasmus Andersen
2002-10-31 11:08 ` Erik Andersen [this message]
2002-10-31 19:33 ` CONFIG_TINY Daniel Egger
2002-10-31 19:55 ` CONFIG_TINY Rasmus Andersen
2002-10-31 8:32 ` CONFIG_TINY Jens Axboe
2002-10-31 8:53 ` CONFIG_TINY Rasmus Andersen
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