Re: [POLL] SLAB : Are the 32 and 192 bytes caches really usefullon x86_64 machines ?

From: Folkert van Heusden
Date: Wed Dec 21 2005 - 14:35:34 EST


> > > Your results are interesting : size-32 seems to use objects of size 64 !
> > > > size-32 1538 2714 64 <<HERE>>
> > > So I guess that size-32 cache could be avoided at least for EMT (I take you
> > > run a 64 bits kernel ?)
> > I think I do yes:
> > Linux xxxxx 2.4.21-37.EL #1 SMP Wed Sep 7 13:32:18 EDT 2005 x86_64 x86_64 x86_64 GNU/Linux
> > It is a redhat 4 x64 system.
> Looks more like RHEL3 judging from the kernel version.

Ehr yes, you're totally right.


Folkert van Heusden

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