From: tony@bakeyournoodle.com (Tony Breeds)
To: Michael Ellerman <michael@ellerman.id.au>
Cc: LinuxPPC-dev <linuxppc-dev@ozlabs.org>,
Paul Mackerras <paulus@samba.org>
Subject: Re: [PATCH] Increase the upper bound on NR_CPUS.
Date: Thu, 29 Nov 2007 15:23:14 +1100 [thread overview]
Message-ID: <20071129042314.GN24243@bakeyournoodle.com> (raw)
In-Reply-To: <1196309836.7875.3.camel@concordia>
On Thu, Nov 29, 2007 at 03:17:16PM +1100, Michael Ellerman wrote:
> On Thu, 2007-11-29 at 15:16 +1100, Tony Breeds wrote:
> > Signed-off-by: Tony Breeds <tony@bakeyournoodle.com>
> >
> > ---
> > why not?
>
> How big is say a pseries_defconfig with NR_CPUS = 1024 ?
This is a ppc64_defconfig, with a couple of extra patches, and
NR_CPUS=1024
tony@Sprygo:~/scratch/working$ size ../working_out/arch/powerpc/boot/zImage.{pmac,pseries,iseries} ../working_out/vmlinux
text data bss dec hex filename
3697092 5356 48232 3750680 393b18 ../working_out/arch/powerpc/boot/zImage.pmac
3697092 5356 48232 3750680 393b18 ../working_out/arch/powerpc/boot/zImage.pseries
8101340 4994176 815544 13911060 d44414 ../working_out/arch/powerpc/boot/zImage.iseries
8101340 4994176 815544 13911060 d44414 ../working_out/vmlinux
Yours Tony
linux.conf.au http://linux.conf.au/ || http://lca2008.linux.org.au/
Jan 28 - Feb 02 2008 The Australian Linux Technical Conference!
next prev parent reply other threads:[~2007-11-29 4:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-29 4:16 [PATCH] Increase the upper bound on NR_CPUS Tony Breeds
2007-11-29 4:17 ` Michael Ellerman
2007-11-29 4:23 ` Tony Breeds [this message]
2007-11-29 4:44 ` Michael Ellerman
2007-11-29 6:23 ` Stephen Rothwell
2007-11-29 10:33 ` Arnd Bergmann
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