From owner-freebsd-questions@FreeBSD.ORG Mon Aug 9 20:54:37 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A640916A4CE for ; Mon, 9 Aug 2004 20:54:37 +0000 (GMT) Received: from ylpvm15.prodigy.net (ylpvm15-ext.prodigy.net [207.115.57.46]) by mx1.FreeBSD.org (Postfix) with ESMTP id 62A3243D54 for ; Mon, 9 Aug 2004 20:54:37 +0000 (GMT) (envelope-from kris@obsecurity.org) Received: from obsecurity.dyndns.org (adsl-67-115-74-195.dsl.lsan03.pacbell.net [67.115.74.195]) i79Ksbjx000311; Mon, 9 Aug 2004 16:54:39 -0400 Received: by obsecurity.dyndns.org (Postfix, from userid 1000) id 28E7A51312; Mon, 9 Aug 2004 13:54:34 -0700 (PDT) Date: Mon, 9 Aug 2004 13:54:34 -0700 From: Kris Kennaway To: Marc Cabanatuan Message-ID: <20040809205434.GB83180@xor.obsecurity.org> References: <41170477.5010505@wi.rr.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="XsQoSWH+UP9D9v3l" Content-Disposition: inline In-Reply-To: <41170477.5010505@wi.rr.com> User-Agent: Mutt/1.4.2.1i cc: freebsd-questions@freebsd.org Subject: Re: kernel preemption in 5.2.x X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Aug 2004 20:54:37 -0000 --XsQoSWH+UP9D9v3l Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Aug 08, 2004 at 11:58:31PM -0500, Marc Cabanatuan wrote: > Hi, >=20 > Just curious about kernel preemption on a single CPU x86 > machine...Wondering if it's usable/worth it and how to enable it > at the kernel config level. Is it included in as part of SMP? It's enabled by default, i.e. non-optional. Kris --XsQoSWH+UP9D9v3l Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (FreeBSD) iD8DBQFBF+SJWry0BWjoQKURAtI8AJwLWmApE/l1zfavMD/Ob1YENxNrEgCggBwS srhcCBe1qgt8T4mb0dZ/Ccg= =dBWh -----END PGP SIGNATURE----- --XsQoSWH+UP9D9v3l--