Date: Wed, 12 Jan 2005 06:21:18 +0100 From: Anthony Atkielski <atkielski.anthony@wanadoo.fr> To: freebsd-questions@freebsd.org Subject: Re: Hyperthreading hurts 5.3? Message-ID: <509984787.20050112062118@wanadoo.fr> In-Reply-To: <200501120511.j0C5BnjO084514@mail.cs.ait.ac.th> References: <35de0c30050111210235ea3060@mail.gmail.com> (message from Bryan Fullerton on Wed, 12 Jan 2005 00:02:37 -0500) <200501120511.j0C5BnjO084514@mail.cs.ait.ac.th>
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Olivier Nicole writes: ON> Maybe for the same reason you should better not use a non-SMP kernel ON> if you have 2 CPU in your box. Is a hyperthreading CPU identical to a second CPU from the software's standpoint? If not, what are the differences? -- Anthony
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