Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764764AbXEYRxv (ORCPT ); Fri, 25 May 2007 13:53:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1763027AbXEYRxp (ORCPT ); Fri, 25 May 2007 13:53:45 -0400 Received: from waste.org ([66.93.16.53]:35663 "EHLO waste.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751433AbXEYRxo (ORCPT ); Fri, 25 May 2007 13:53:44 -0400 Date: Fri, 25 May 2007 12:53:20 -0500 From: Matt Mackall To: Kay Sievers Cc: Greg KH , akpm@linux-foundation.org, linux-kernel@vger.kernel.org, yi.zhu@intel.com Subject: Re: 2.6.22-rc2-mm1: NetworkManager fails to find ipw2200 again Message-ID: <20070525175319.GK11115@waste.org> References: <20070525163621.GE11166@waste.org> <20070525164842.GA6220@suse.de> <3ae72650705251037p6b1632a5m45cdd999a294fcbd@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3ae72650705251037p6b1632a5m45cdd999a294fcbd@mail.gmail.com> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2544 Lines: 57 On Fri, May 25, 2007 at 07:37:46PM +0200, Kay Sievers wrote: > On 5/25/07, Greg KH wrote: > >On Fri, May 25, 2007 at 11:36:22AM -0500, Matt Mackall wrote: > >> 2.6.22-rc2 works. CONFIG_SYSFS_DEPRECATED = y, though that shouldn't > >> matter. Bringing up the interface manually still works, so I suspect > >> this is sysfs or HAL related again. Again, Debian unstable so > >> userspace is quite up-to-date. > > > >I don't have any driver model changes that affect network devices in my > >tree. Could you go through and bisect the -mm tree to see if you can > >find the patch that causes this? > > Does it work, when you unload and load the kernel module? rmmod followed by insmod had no effect. > Does it work when you restart HAL and then NetworkManager? I restarted dbus, which stopped and restarted HAL and NM. No effect. > Can you compare the sections for the wireless card in the output of "lshal"? The unhappy one looks like this: udi = '/org/freedesktop/Hal/devices/pci_8086_4220' info.udi = '/org/freedesktop/Hal/devices/pci_8086_4220' (string) linux.subsystem = 'pci' (string) linux.hotplug_type = 1 (0x1) (int) pci.subsys_product = 'Unknown (0x2711)' (string) pci.subsys_vendor = 'Intel Corporation' (string) info.product = 'PRO/Wireless 2200BG Network Connection' (string) pci.product = 'PRO/Wireless 2200BG Network Connection' (string) info.vendor = 'Intel Corporation' (string) pci.vendor = 'Intel Corporation' (string) pci.device_protocol = 0 (0x0) (int) pci.device_subclass = 128 (0x80) (int) pci.device_class = 2 (0x2) (int) pci.subsys_vendor_id = 32902 (0x8086) (int) pci.subsys_product_id = 10001 (0x2711) (int) pci.vendor_id = 32902 (0x8086) (int) pci.product_id = 16928 (0x4220) (int) info.linux.driver = 'ipw2200' (string) pci.linux.sysfs_path = '/sys/devices/pci0000:00/0000:00:1e.0/0000:02:02.0' (string) info.parent = '/org/freedesktop/Hal/devices/pci_8086_2448' (string) info.bus = 'pci' (string) linux.sysfs_path_device = '/sys/devices/pci0000:00/0000:00:1e.0/0000:02:02.0' (string) linux.sysfs_path = '/sys/devices/pci0000:00/0000:00:1e.0/0000:02:02.0' (string) Will let you know when my bisecting finds a happy one. -- Mathematics is the supreme nostalgia of our time. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/