From owner-freebsd-current@FreeBSD.ORG Tue Jun 5 10:48:09 2007 Return-Path: X-Original-To: current@freebsd.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 2E56816A421 for ; Tue, 5 Jun 2007 10:48:09 +0000 (UTC) (envelope-from almarrie@gmail.com) Received: from an-out-0708.google.com (an-out-0708.google.com [209.85.132.250]) by mx1.freebsd.org (Postfix) with ESMTP id DBE5813C45A for ; Tue, 5 Jun 2007 10:48:08 +0000 (UTC) (envelope-from almarrie@gmail.com) Received: by an-out-0708.google.com with SMTP id c14so474660anc for ; Tue, 05 Jun 2007 03:48:08 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=AzSVA6HD3YhswoOsYGkReRxruqyb0TmwWSx8vUsaIYhWf72dtz+YKXbDlXDmvAjCe/FQZbeu5ztq0sqm2hIWjkHhKSZCHdj1Ecfctm86ap5MAOSqmTWukv9nvQPmtya8u/85yQhfUXZeIGvJfHs909lVZ5DEUhrn3p/PJpmN7mE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=a7mRLoKa+jjctiGjCQLVUGO0hQE3dSZ26bkND/Aqaw/hm1knuY3/oxLLfyf0NgHCkNbKkJygKXzTQcLB82SbgWKOkrARIKSMOTPKRvkBdPbV1J9jJpLmqUTsme7PVD/bZL9XaidvMscS1Ejwcjt/c7bOdaFgkc0GgjBbqVdPHKs= Received: by 10.100.177.16 with SMTP id z16mr3148444ane.1181040488156; Tue, 05 Jun 2007 03:48:08 -0700 (PDT) Received: by 10.100.9.14 with HTTP; Tue, 5 Jun 2007 03:48:08 -0700 (PDT) Message-ID: <499c70c0706050348x3cf9e50fn929b910e7c6b0519@mail.gmail.com> Date: Tue, 5 Jun 2007 13:48:08 +0300 From: "Abdullah Ibn Hamad Al-Marri" To: "Jeff Roberson" In-Reply-To: <20070605001204.M606@10.0.0.1> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <499c70c0706041042w7c5c70dbh382e0674dac90bb9@mail.gmail.com> <34AE885F-1525-402E-84DA-B1F9E51F4B52@preved.cn> <20070605001204.M606@10.0.0.1> Cc: current@freebsd.org Subject: Re: Intel C2D COREs not used equally in FreeBSD 7.0-CURRENT i386 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Jun 2007 10:48:09 -0000 On 6/5/07, Jeff Roberson wrote: > > > On Mon, 4 Jun 2007, Alexey Tarasov wrote: > > > Hi. > > > >> options SCHED_4BSD # 4BSD scheduler > > > > Try to use SCHED_ULE or SCHED_CORE. > > CORE is no longer supported and has been removed from the tree. If you > would like to try something new you can cvsup to sources from tonight and > apply this patch: > > http://people.freebsd.org/~jeff/schedsmp.diff > > Then use options SCHED_SMP, which is a ULE variant. Please report back > your findings if you do try this. However, it only works on amd64. > > Thanks, > Jeff I can't wait for it if it's for i386. ;) Would you implement it for i386 in the future too, or it's exclusive for AMD64? :) I don't have 4 GB ram, and I don't see a strong reason to switch to AMD64 with 2 GB of ram, beside 95% of the ports are 32bits even they can run in AMD64. -- Regards, -Abdullah Ibn Hamad Al-Marri Arab Portal http://www.WeArab.Net/