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Date:      Tue, 5 Sep 2000 20:08:25 -0700 (PDT)
From:      Tom <tom@uniserve.com>
To:        The Hermit Hacker <scrappy@hub.org>
Cc:        freebsd-questions@freebsd.org, freebsd-stable@freebsd.org
Subject:   Re: Getting the most out of SMP ...
Message-ID:  <Pine.BSF.4.05.10009052005450.11240-100000@shell.uniserve.ca>
In-Reply-To: <Pine.BSF.4.21.0009052233400.735-100000@thelab.hub.org>

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On Tue, 5 Sep 2000, The Hermit Hacker wrote:

> # Options for the VM subsystem.
> options         PQ_CACHESIZE=512        # color for 512k/16k cache

  Page colouring isn't all that useful.

  The AUTO_EOI_* options can squeeze a bit more performance out of system.
If your motherboard doesn't support EOI, your system will rapidly (< 5
minutes) lock up though.

  Stripping unnecessary drivers can help if you are short on RAM, but this
can only save a few hundred K at most.

Tom
Uniserve



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