From owner-freebsd-net@FreeBSD.ORG Mon Apr 26 19:44:32 2004 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8951B16A4CE for ; Mon, 26 Apr 2004 19:44:32 -0700 (PDT) Received: from ints.mail.pike.ru (ints.mail.pike.ru [195.9.45.194]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3CDCD43D45 for ; Mon, 26 Apr 2004 19:44:25 -0700 (PDT) (envelope-from babolo@cicuta.babolo.ru) Received: (qmail 65833 invoked from network); 27 Apr 2004 03:04:41 -0000 Received: from babolo.ru (HELO cicuta.babolo.ru) (194.58.226.160) by ints.mail.pike.ru with SMTP; 27 Apr 2004 03:04:41 -0000 Received: (nullmailer pid 1421 invoked by uid 136); Tue, 27 Apr 2004 02:44:20 -0000 X-ELM-OSV: (Our standard violations) hdr-charset=KOI8-R; no-hdr-encoding=1 In-Reply-To: <8765bt18md.wl@jchurch.neville-neil.com.neville-neil.com> To: "George V. Neville-Neil" Date: Tue, 27 Apr 2004 06:44:20 +0400 (MSD) From: "."@babolo.ru X-Mailer: ELM [version 2.4ME+ PL99b (25)] MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII Message-Id: <1083033860.265497.1420.nullmailer@cicuta.babolo.ru> cc: Chance Whaley cc: net@freebsd.org Subject: Re: Opinions on "best" NIC for high-touch applications X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 27 Apr 2004 02:44:32 -0000 > At Wed, 21 Apr 2004 09:36:45 -0700 (PDT), > Chance Whaley wrote: > > I have an application where I am doing quite a bit of high-touch packet > > fiddling and I am looking for opinions on which "standard" Gb NIC > > has the best driver support in 5.2 or CURRENT. > > > > In my dream world I am looking for something that supports: > > - IRQ mitigation / polling (absolute must) > > - PCI-X (absolute must) > > - HW checksumming > > - Scatter / Gather > > - IPsec > > - Jumbo frames > > - VLANs > > > > Thoughts?? > > > > I think you want the Netear Copper Gigiabit Adapter (GA302T) which is > well supported in 5.x. > > I don't know if it supports all that you want, but you should check it > out at least. The driver is if_bge.c. PR kern/61109