On Thu, 2007-11-29 at 15:23 +1100, Tony Breeds wrote:
> 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 <[EMAIL PROTECTED]>
> > >
> > > ---
> > > 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
>
> [EMAIL PROTECTED]:~/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/vmlinuxOK, not too bad for the zImage, but the vmlinux has grown a bit, we obviously have lots of foo[NR_CPUS]. NR_CPUS = 32 vs 1024 text data bss dec hex filename 7889287 1786256 529248 10204791 9bb677 vmlinux 7901531 4946864 814432 13662827 d07a6b vmlinux cheers -- Michael Ellerman OzLabs, IBM Australia Development Lab wwweb: http://michael.ellerman.id.au phone: +61 2 6212 1183 (tie line 70 21183) We do not inherit the earth from our ancestors, we borrow it from our children. - S.M.A.R.T Person
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