Date: Tue, 8 Aug 2000 18:14:24 -0700 (PDT) From: Matt Dillon <dillon@earth.backplane.com> To: "Glenn Johnson<glennpj>" <glennpj@bayouhome.net> Cc: stable@FreeBSD.ORG Subject: Re: PQ_CACHESIZE Message-ID: <200008090114.SAA49372@earth.backplane.com> References: <20000808192919.A13501@gforce.johnson.home>
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:Could someone explain to me, or point me to documentation, on when and
:how to use the PQ_CACHESIZE kernel config option?
:
:Thanks.
:
:--
:Glenn Johnson
One word: Don't. PQ_CACHESIZE can be used to fine-tune the kerel's
understanding of the machine's L1 and L2 caches, for optimization
purposes, but the reality is that messing around with it will not
make one iota of difference in performance. So don't bother.
-Matt
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