From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [net-next-2.6 PATCH] igb: reduce cache misses on tx cleanup Date: Thu, 06 May 2010 00:36:19 -0700 (PDT) Message-ID: <20100506.003619.232904762.davem@davemloft.net> References: <20100505075733.5474.37834.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, nicholasx.d.nunley@intel.com To: jeffrey.t.kirsher@intel.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:36318 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752946Ab0EFHgM (ORCPT ); Thu, 6 May 2010 03:36:12 -0400 In-Reply-To: <20100505075733.5474.37834.stgit@localhost.localdomain> Sender: netdev-owner@vger.kernel.org List-ID: From: Jeff Kirsher Date: Wed, 05 May 2010 00:58:07 -0700 > From: Nick Nunley > > This patch reduces the number of skb cache misses in the > clean_tx_irq path, and results in an overall increase > in tx packet throughput. > > Signed-off-by: Nicholas Nunley > Signed-off-by: Jeff Kirsher Applied.