From: Michael Opdenacker <michael-lists@free-electrons.com>
To: Matt Mackall <mpm@selenic.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Ingo Molnar <mingo@elte.hu>, Thomas Gleixner <tglx@linutronix.de>,
"H. Anvin" <hpa@zytor.com>,
linux-kernel@vger.kernel.org, Linux-tiny@selenic.com
Subject: Re: [PATCH] x86 (Linux Tiny): configure out support for some processors
Date: Sat, 09 Feb 2008 10:26:11 +0100 [thread overview]
Message-ID: <47AD71B3.5070906@free-electrons.com> (raw)
In-Reply-To: <1202512812.17934.680.camel@cinder.waste.org>
On 02/09/2008 12:20 AM, Matt Mackall wrote:
> Please include the output of size with all these options on and off.
>
Oops, here they are:
Standard kernel (original config: make allnoconfig + CONFIG_EMBEDDED):
> size vmlinux
text data bss dec hex filename
966473 139000 90112 1195585 123e41 vmlinux
Size of vmlinux: 1386005
With the patch (using only CONFIG_CPU_SUP_INTEL):
> size vmlinux
text data bss dec hex filename
957561 136536 90112 1184209 1211d1 vmlinux
(-9812) (-2464)
Size of vmlinux: 1373697 (-12308 bytes)
-12K in the kernel size looks quite nice to me.
Michael.
--
Michael Opdenacker, Free Electrons
Free Embedded Linux Training Materials
on http://free-electrons.com/training
(More than 1500 pages!)
next prev parent reply other threads:[~2008-02-09 9:26 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-08 22:47 [PATCH] x86 (Linux Tiny): configure out support for some processors Michael Opdenacker
2008-02-08 23:04 ` H. Peter Anvin
2008-02-08 23:11 ` Ingo Molnar
2008-02-09 9:31 ` Michael Opdenacker
2008-02-11 22:42 ` Michael Opdenacker
2008-02-11 22:56 ` Matt Mackall
2008-02-11 23:01 ` H. Peter Anvin
2008-02-11 23:28 ` Matt Mackall
2008-02-12 0:54 ` H. Peter Anvin
2008-02-12 1:15 ` Matt Mackall
2008-02-15 11:00 ` [RFC] [PATCH] x86: Use ELF section to list CPU vendor specific code (Linux Tiny) Thomas Petazzoni
2008-02-17 18:14 ` Ingo Molnar
2008-02-17 19:46 ` H. Peter Anvin
2008-02-23 2:43 ` Matt Mackall
2008-02-23 3:19 ` H. Peter Anvin
2008-02-25 8:29 ` Thomas Petazzoni
2008-02-25 17:03 ` Matt Mackall
2008-02-25 17:53 ` Thomas Petazzoni
2008-02-25 17:58 ` Matt Mackall
2008-02-11 22:59 ` [PATCH] x86 (Linux Tiny): configure out support for some processors H. Peter Anvin
2008-02-08 23:20 ` Matt Mackall
2008-02-09 8:30 ` Simon Holm Thøgersen
2008-02-09 9:29 ` Michael Opdenacker
2008-02-09 10:05 ` Simon Holm Thøgersen
2008-02-09 21:35 ` H. Peter Anvin
2008-02-09 9:26 ` Michael Opdenacker [this message]
2008-02-09 3:48 ` Taral
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