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SubjectRe: Announce: Kernel Build for 2.5, Release 2.0 is available
Date
On Fri, 5 Apr 2002 14:29:23 +0100, 
Russell King <rmk@arm.linux.org.uk> wrote:
>On Fri, Apr 05, 2002 at 10:52:43PM +1000, Keith Owens wrote:
>> On a smaller config (full config takes too long when single threaded).
>>
>> kbuild 2.4:
>> make oldconfig dep bzImage modules 6:25
>> make bzImage modules (no changes) 0:22
>>
>> kbuild 2.5:
>> make oldconfig installable 4:45
>> make installable (no changes) 0:16
>
>How does it compare in (ahem) 32-64MB machines?

You could always try it yourself, but ...

Same .config, on a Pentium III (Coppermine) 1090 Bogomips, 2.4.18 SMP
kernel booted with maxcpus=1, mem=32M.

kbuild 2.4:
make oldconfig dep bzImage modules 15:11
make bzImage modules (no changes) 0:33

kbuild 2.5:
make oldconfig installable 13:33
make installable (no changes) 0:33

Even at 32MB, kbuild 2.5 is slightly faster.

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