From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [net-2.6 PATCH 1/2] ixgbe: Enable FCoE offload when DCB is enabled for 82599 Date: Thu, 23 Jul 2009 11:06:07 -0700 (PDT) Message-ID: <20090723.110607.28145569.davem@davemloft.net> References: <20090723000705.27299.19299.stgit@localhost.localdomain> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, gospo@redhat.com, yi.zou@intel.com, peter.p.waskiewicz.jr@intel.com To: jeffrey.t.kirsher@intel.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:59478 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751379AbZGWSGC (ORCPT ); Thu, 23 Jul 2009 14:06:02 -0400 In-Reply-To: <20090723000705.27299.19299.stgit@localhost.localdomain> Sender: netdev-owner@vger.kernel.org List-ID: From: Jeff Kirsher Date: Wed, 22 Jul 2009 17:07:12 -0700 > From: Yi Zou > > Currently, FCoE offload feature is turned on when the kernel config has > CONFIG_FCOE or CONFIG_FCOE_MODULE set. However, we really want to turn > FCoE offload on when there is FCoE traffic passing and turn it off when > it's just LAN traffic. Since FCoE depends on a lossless network provided > by DCB, this allows us to have FCoE turned on/off when user turns on DCB > using dcbtool. > > Signed-off-by: Yi Zou > Acked-by: Peter P Waskiewicz Jr > Signed-off-by: Jeff Kirsher Applied.