From owner-freebsd-net@FreeBSD.ORG Fri Oct 24 14:30:31 2008 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 54E3A1065675 for ; Fri, 24 Oct 2008 14:30:31 +0000 (UTC) (envelope-from gizmen@blurp.pl) Received: from albion.azs.pwr.wroc.pl (albion.azs.pwr.wroc.pl [156.17.17.145]) by mx1.freebsd.org (Postfix) with ESMTP id 176308FC08 for ; Fri, 24 Oct 2008 14:30:30 +0000 (UTC) (envelope-from gizmen@blurp.pl) Received: from [10.8.1.27] (unknown [212.127.95.254]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by albion.azs.pwr.wroc.pl (Postfix) with ESMTPSA id EBA9C116C2 for ; Fri, 24 Oct 2008 16:12:05 +0200 (CEST) From: Bartosz Giza Organization: BLURP.pl To: freebsd-net@freebsd.org Date: Fri, 24 Oct 2008 16:12:04 +0200 User-Agent: KMail/1.9.7 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200810241612.04764.gizmen@blurp.pl> Subject: does freebsd support so called Scalable I/O on intel NIC ? 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: Fri, 24 Oct 2008 14:30:31 -0000 Hi, i am looking for a good NIC from NIC to put on our quite busy router based on freebsd 6.3 (soon 7.x) I've found server NIC from intel and there is such a thing like scalable I/O on windows and linux. (from web page) "load balancing on multiple CPUs Increases performance on multi-processor systems by efficiently balancing network loads across CPU cores when used with Receive-Side Scaling from Microsoft or Scalable I/O on Linux*" Is such thing supported on freebsd ? And one more question. Does anybody has some data what is difference on desktop and server NIC from INTEL in pps or so. I wonder how faster could be those server NICs thanks