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From: Robert Love <rml@tech9.net>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: "Robert L. Harris" <Robert.L.Harris@rdlg.net>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Compiling options?
Date: 25 Mar 2003 13:38:19 -0500	[thread overview]
Message-ID: <1048617499.1486.334.camel@phantasy.awol.org> (raw)
In-Reply-To: <1048621636.28496.32.camel@irongate.swansea.linux.org.uk>

On Tue, 2003-03-25 at 14:47, Alan Cox wrote:

> If your boxes range from PII through to AMD duron build for 686, but the
> basic theory is the same.
> 
> A 386 kernel really hurts later CPUs
> A 486 kernel is generally fine
> A 686 kernel speeds stuff up a little more

Should add that a 586 kernel is horrid on 686 and Athlon machines - the
scheduling is worlds apart.  Use it only on true 586 machines.

If you need a common denominator, go with 486 as Alan pointed out.  In
your case 686 seems safe and sane, though.

	Robert Love


      reply	other threads:[~2003-03-25 18:27 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-03-25 18:03 Robert L. Harris
2003-03-25 18:16 ` Dave Jones
2003-03-25 19:47 ` Alan Cox
2003-03-25 18:38   ` Robert Love [this message]

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