From owner-freebsd-hackers Tue Sep 10 19: 9:13 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 23BAB37B400 for ; Tue, 10 Sep 2002 19:09:11 -0700 (PDT) Received: from carver.gumbysoft.com (carver.gumbysoft.com [66.220.23.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id DE5AE43E65 for ; Tue, 10 Sep 2002 19:09:10 -0700 (PDT) (envelope-from dwhite@gumbysoft.com) Received: by carver.gumbysoft.com (Postfix, from userid 1000) id EEB6772FC5; Tue, 10 Sep 2002 19:08:45 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by carver.gumbysoft.com (Postfix) with ESMTP id ECB6372D9E; Tue, 10 Sep 2002 19:08:45 -0700 (PDT) Date: Tue, 10 Sep 2002 19:08:45 -0700 (PDT) From: Doug White To: hackers@d.sparks.net Cc: freebsd-hackers@freebsd.org Subject: Re: Dell 2650 SMP perf question In-Reply-To: Message-ID: <20020910190709.T70034-100000@carver.gumbysoft.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Random notes: On Tue, 10 Sep 2002 hackers@d.sparks.net wrote: > Hyperthreading is turned off, I believe. There aren't any > "hyperthreading" swithes in the bios I could find, but the "logical > processor" option is turned off. HyperThreading is not supported on FreeBSD at current. It requires some ACPI work which hasn't happened yet. -- Doug White | FreeBSD: The Power to Serve dwhite@gumbysoft.com | www.FreeBSD.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message