From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751017AbWGCXLH (ORCPT ); Mon, 3 Jul 2006 19:11:07 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751033AbWGCXLH (ORCPT ); Mon, 3 Jul 2006 19:11:07 -0400 Received: from igw1.zrnko.cz ([81.31.45.160]:49613 "EHLO anubis.fi.muni.cz") by vger.kernel.org with ESMTP id S1751032AbWGCXLG (ORCPT ); Mon, 3 Jul 2006 19:11:06 -0400 Date: Tue, 4 Jul 2006 01:11:21 +0200 From: Lukas Hejtmanek To: gregkh@suse.de Cc: linux-kernel@vger.kernel.org Subject: Linux kernel 2.6.17-git14 and PCI suspend/resume Message-ID: <20060703231121.GB2752@mail.muni.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline Content-Transfer-Encoding: 8bit X-echelon: NSA, CIA, CI5, MI5, FBI, KGB, BIS, Plutonium, Bin Laden, bomb User-Agent: Mutt/1.5.11+cvs20060403 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello, in this kernel I'm seeing these messages after S3 resume: kernel: PM: Writing back config space on device 0000:01:01.1 at offset f (was 4020205, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset e (was 0, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset d (was dc, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset c (was 0, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset b (was 19671043, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset a (was 0, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset 9 (was 0, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset 8 (was 0, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset 7 (was 0, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset 6 (was 0, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset 5 (was 0, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset 4 (was fe8fd800, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset 3 (was 804000, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset 2 (was c001008, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset 1 (was 2100006, writing ffffffff) kernel: PM: Writing back config space on device 0000:01:01.1 at offset 0 (was 5521180, writing ffffffff) Which actually mess up PCI config space (and sdhci driver is unable to set up MMC device correctly). Do you have any idea what to try? These messages appear for devices that are not handled by any loaded module. -- Lukáš Hejtmánek