From owner-freebsd-net@FreeBSD.ORG Wed May 2 21:53:02 2012 Return-Path: Delivered-To: net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3844A1065670; Wed, 2 May 2012 21:53:02 +0000 (UTC) (envelope-from snatreju@googlemail.com) Received: from mail-wi0-f172.google.com (mail-wi0-f172.google.com [209.85.212.172]) by mx1.freebsd.org (Postfix) with ESMTP id 981138FC1C; Wed, 2 May 2012 21:53:01 +0000 (UTC) Received: by wibhj6 with SMTP id hj6so4182756wib.13 for ; Wed, 02 May 2012 14:52:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20120113; h=date:from:to:cc:subject:message-id:mime-version:content-type :content-disposition:in-reply-to:user-agent; bh=dzjzKXtp5wSal789PEtOy/Nd5/P8p5l8c9/HUFAGrRM=; b=Z7PN6V3lxe+PmQ/qz7ZWkRvDT12xQs/2XCj9itLqJSckqnaybVsxw4uJsoo17zBVye D46osO0zity7KFxVzEtTjs5YMRF2OwnbBT2yNf7Vklz7jC8VF6kJUhbaNRbuapzKRTtU eYeRFVsIuKhKaG1SRe9Un0G8AYVGFT/qctLgRmtg2L4B5pLN6sn+P8zuw2vbUsedQ/B3 CDrGuF+PyokUR9RP9Bn6WE/hTdZuFe9ocf9q4sJ89j39um6BtJVntCn/CKfnq5hOreMP pARaNtB6/fp3T5o2SLR8bYxPmkWURZI3CLqnDvQP2c5aLGcbjG6yCU5zVKtjWpN8H11i sVHQ== Received: by 10.180.79.72 with SMTP id h8mr952158wix.1.1335995575314; Wed, 02 May 2012 14:52:55 -0700 (PDT) Received: from sherwood.local ([89.204.154.196]) by mx.google.com with ESMTPS id fl2sm10956872wib.2.2012.05.02.14.52.53 (version=SSLv3 cipher=OTHER); Wed, 02 May 2012 14:52:54 -0700 (PDT) Date: Wed, 2 May 2012 23:52:49 +0200 From: Steven Atreju To: Luigi Rizzo Message-ID: <20120502215249.GT633@sherwood.local> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20120502182557.GA93838@onelab2.iet.unipi.it> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: current@freebsd.org, net@freebsd.org Subject: Re: fast bcopy... X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 May 2012 21:53:02 -0000 Luigi Rizzo wrote: > 2. apparently, bcopy is not the fastest way to copy memory. http://now.cs.berkeley.edu/Td/bcopy.html Best Regards. Steven.