Date: Wed, 26 Jun 2002 11:24:29 -0700 (PDT) From: Matthew Dillon <dillon@apollo.backplane.com> To: Christoph Hellwig <hch@infradead.org> Cc: Terry Lambert <tlambert2@mindspring.com>, Peter Wemm <peter@wemm.org>, Alfred Perlstein <bright@mu.org>, Patrick Thomas <root@utility.clubscholarship.com>, freebsd-hackers@FreeBSD.ORG Subject: Re: tunings for many httpds... Message-ID: <200206261824.g5QIOTLi022046@apollo.backplane.com> References: <20020625222632.B7C7D3811@overcee.wemm.org> <3D1970E7.697D4A49@mindspring.com> <200206260758.g5Q7wPgZ019100@apollo.backplane.com> <3D198D71.86779927@mindspring.com> <200206261711.g5QHBsFH021462@apollo.backplane.com> <20020626191246.A21764@infradead.org>
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:[commenting live from ottawa]
:
:On Wed, Jun 26, 2002 at 10:11:54AM -0700, Matthew Dillon wrote:
:> They are still using a 2 level page table scheme in the linux
:> kernel. That is, they didn't try to integrate the 3-level hardware
:> in the hammer with the 2 level kernel representation. What they did
:> was create a fixed third level (or a fixed first level depending on how
:> you look at it). As far as Linux is concerned it is still a two-level
:> page table.
:
:just replace two with three and three with four everywhere and you're right :)
Heh. Right!
-Matt
Matthew Dillon
<dillon@backplane.com>
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