From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH 6/9] myri10ge: remove unnecessary read of PCI_CAP_ID_EXP Date: Wed, 29 Jun 2011 06:03:30 -0700 (PDT) Message-ID: <20110629.060330.497454533228165173.davem@davemloft.net> References: <1309187108-12715-1-git-send-email-mason@myri.com> <1309187108-12715-6-git-send-email-mason@myri.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, gallatin@myri.com To: mason@myri.com Return-path: Received: from shards.monkeyblade.net ([198.137.202.13]:44322 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755535Ab1F2NDe (ORCPT ); Wed, 29 Jun 2011 09:03:34 -0400 In-Reply-To: <1309187108-12715-6-git-send-email-mason@myri.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Jon Mason Date: Mon, 27 Jun 2011 10:05:05 -0500 > The PCIE capability offset is saved during PCI bus walking. It will > remove an unnecessary search in the PCI configuration space if this > value is referenced instead of reacquiring it. > > Signed-off-by: Jon Mason Applied.