From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [net-next-2.6 PATCH 1/5] ixgbe: dcb, set DPF bit when PFC is enabled Date: Mon, 19 Jul 2010 20:24:11 -0700 (PDT) Message-ID: <20100719.202411.163227657.davem@davemloft.net> References: <20100719235831.14112.14175.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, bphilips@novell.com, john.r.fastabend@intel.com, donald.c.skidmore@intel.com To: jeffrey.t.kirsher@intel.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:37848 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758162Ab0GTDX4 (ORCPT ); Mon, 19 Jul 2010 23:23:56 -0400 In-Reply-To: <20100719235831.14112.14175.stgit@localhost.localdomain> Sender: netdev-owner@vger.kernel.org List-ID: From: Jeff Kirsher Date: Mon, 19 Jul 2010 16:59:03 -0700 > From: John Fastabend > > Set the DPF bit when PFC is enabled. This will discard > PFC frames so they do not get passed up the stack. > > The DPF bit is set for flow control, but not priority > flow control this brings pfc inline with fc. > > Signed-off-by: John Fastabend > Signed-off-by: Don Skidmore > Tested-by: Ross Brattain > Signed-off-by: Jeff Kirsher Applied.