From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew Garrett Subject: Re: [PATCH] PCIe ASPM causes machine (HP Compaq 6735s) to sometimes freeze hard at boot at PCI initialization time Date: Mon, 8 Dec 2008 15:09:19 +0000 Message-ID: <20081208150919.GA1155@srcf.ucam.org> References: <200811281328.55259.trenn@suse.de> <20081205182148.GA28192@srcf.ucam.org> <1228699962.13024.2.camel@sli10-desk.sh.intel.com> <200812081604.09996.trenn@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Shaohua Li , "linux-kernel@vger.kernel.org" , "jbarnes@virtuousgeek.org" , Rafael Wysocki , "shemminger@linux-foundation.org" , "netdev@vger.kernel.org" , "Stable@kernel.org" To: Thomas Renninger Return-path: Received: from cavan.codon.org.uk ([93.93.128.6]:35353 "EHLO vavatch.codon.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752237AbYLHPJY (ORCPT ); Mon, 8 Dec 2008 10:09:24 -0500 Content-Disposition: inline In-Reply-To: <200812081604.09996.trenn@suse.de> Sender: netdev-owner@vger.kernel.org List-ID: On Mon, Dec 08, 2008 at 04:04:09PM +0100, Thomas Renninger wrote: > - pci_read_config_word(pdev, pos + PCI_EXP_LNKCTL, ®16); > + parent_reg = pci_read_config_word(pdev, pos + PCI_EXP_LNKCTL, ®16); I don't think that does what you think it does :) -- Matthew Garrett | mjg59@srcf.ucam.org