Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 9 Sep 2002 05:06:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 9 Sep 2002 05:06:59 -0400 Received: from pizda.ninka.net ([216.101.162.242]:33437 "EHLO pizda.ninka.net") by vger.kernel.org with ESMTP id ; Mon, 9 Sep 2002 05:06:58 -0400 Date: Mon, 09 Sep 2002 02:04:00 -0700 (PDT) Message-Id: <20020909.020400.72665590.davem@redhat.com> To: taka@valinux.co.jp Cc: scott.feldman@intel.com, nfs@lists.sourceforge.net, linux-kernel@vger.kernel.org Subject: Re: [PATCH] zerocopy NFS for 2.5.33 From: "David S. Miller" In-Reply-To: <20020909.175821.108746773.taka@valinux.co.jp> References: <20020909.161123.74745039.taka@valinux.co.jp> <20020909.001902.28439948.davem@redhat.com> <20020909.175821.108746773.taka@valinux.co.jp> X-Mailer: Mew version 2.1 on Emacs 21.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 740 Lines: 18 From: Hirokazu Takahashi Date: Mon, 09 Sep 2002 17:58:21 +0900 (JST) As far as I know e1000 has a feature that it can split a jumbo UDP frame into some IP fragments. I doubt this, because very rarely do vendors of commodity networking cards implement things outside of Microsoft's NDIS (Network Driver Interface Specification) and what I have described is what they define for fragmentation offloading. Maybe some new revision has the feature you suggest. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/