>> > Measuring kernel compile times on a 16 way NUMA-Q, adding Ingo's
>> > scheduler patch takes kernel compiles down from 47 seconds to 31
>> > seconds .... pretty impressive benefit.
>
>> cool! By the way, could you try a test-compile with a 'big' .config file?
>
> I'd assume that a 16way machine still taking 31s to compile the kernel
> is already having a 'big' config file.
It's a fairly normal config file, but the machine isn't feeling very
in touch with it's NUMAness, so it scales badly. If I only use one
quad (4 processsors), the same compile takes 47s.
M.
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This archive was generated by hypermail 2b29 : Fri Feb 15 2002 - 21:00:40 EST