From owner-freebsd-performance@FreeBSD.ORG Mon Jul 3 04:14:52 2006 Return-Path: X-Original-To: freebsd-performance@freebsd.org Delivered-To: freebsd-performance@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6E7AB16A415 for ; Mon, 3 Jul 2006 04:14:52 +0000 (UTC) (envelope-from kip.macy@gmail.com) Received: from nz-out-0102.google.com (nz-out-0102.google.com [64.233.162.205]) by mx1.FreeBSD.org (Postfix) with ESMTP id A5B2D43D46 for ; Mon, 3 Jul 2006 04:14:51 +0000 (GMT) (envelope-from kip.macy@gmail.com) Received: by nz-out-0102.google.com with SMTP id 34so366303nzf for ; Sun, 02 Jul 2006 21:14:49 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=h5v0oOvhHX+G1zXKmrOTXdvex6GQ4E17sUImT7L4p4DaiI7ON90G46clAptH1JTqVNSZoNBLsLAENv9ETeigzO8udR74PUXU1vNMImvLnRq+U96JRqItBXXj9aZoaK6AdGqaoetBF4PTUP1oAXGDcMx6MLDqwEh1r++iTBu1R/I= Received: by 10.64.91.15 with SMTP id o15mr2656154qbb; Sun, 02 Jul 2006 21:14:49 -0700 (PDT) Received: by 10.65.225.9 with HTTP; Sun, 2 Jul 2006 21:14:49 -0700 (PDT) Message-ID: Date: Sun, 2 Jul 2006 21:14:49 -0700 From: "Kip Macy" To: "David Xu" In-Reply-To: <200607030837.04685.davidxu@freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20060630001142.Y67344@fledge.watson.org> <200607030837.04685.davidxu@freebsd.org> Cc: freebsd-performance@freebsd.org Subject: Re: Updated fine-grain locking patch for UNIX domain sockets X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: kmacy@fsmware.com List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Jul 2006 04:14:52 -0000 > I found 5% performance decrease on dual P4, maybe P4 is quite bad when > doing atomic operation. ;-) Unfortunately, the consensus is that the only thing the P4 is better at is video games. -Kip