From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: Dropping NETIF_F_SG since no checksum feature. Date: Wed, 11 Oct 2006 14:41:37 -0700 (PDT) Message-ID: <20061011.144137.18281355.davem@davemloft.net> References: <20061011135720.303f166b@freekitty> <20061011212339.GH15468@mellanox.co.il> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: shemminger@osdl.org, steve@chygwyn.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, openib-general@openib.org, rolandd@cisco.com Return-path: To: mst@mellanox.co.il In-Reply-To: <20061011212339.GH15468@mellanox.co.il> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: "Michael S. Tsirkin" Date: Wed, 11 Oct 2006 23:23:39 +0200 > With my patch, there is a huge performance gain by increasing MTU to 64K. > And it seems the only way to do this is by S/G. Numbers?