Re: Missing remove event

[Bill Moseley <moseley@hank.org>]

Is there anything else I could provide that might help debug this?

Does the udev system get hotplug events differently?  That is, would
it make any difference if I switch to using udev?

Thanks, and have a happy new year!

On Wed, Dec 28, 2005 at 10:59:07PM -0800, Bill Moseley wrote:
> On Thu, Dec 29, 2005 at 04:46:47AM +0100, Kay Sievers wrote:
> > Does it work if you rmmod the network driver?
> 
> I just tried this again, and it didn't hang, but I couldn't bring the
> card back up:
> 
> Removing the card from the slot did nothing, but then a rmmod prism54
> results in what seems like a normal remove:
> 
> Dec 28 22:45:33 localhost kernel: eth1: removing device
> Dec 28 22:45:33 localhost kernel: eth1: islpci_close ()
> Dec 28 22:45:33 localhost dhclient: receive_packet failed on eth1: Network is down
> Dec 28 22:45:33 localhost default.hotplug[2926]: remove net
> Dec 28 22:45:33 localhost kernel: Unloaded prism54 driver
> Dec 28 22:45:33 localhost net.agent[2926]: Invoking ifdown eth1
> 
> Then plugging the card back in nothing happens.  Manually running
> modprobe prism54 goes through much of the same logging, but the
> lights never come on on the wireless card:
> 
> Dec 28 22:46:21 localhost moseley: before insert
> 
> Then the manual "modeprobe prism54":
> 
> Dec 28 22:46:43 localhost kernel: Loaded prism54 driver, version 1.2
> Dec 28 22:46:43 localhost kernel: PCI: cache line size of 32 is not supported by device 0000:06:00.0
> Dec 28 22:46:43 localhost default.hotplug[2953]: add net
> Dec 28 22:46:43 localhost net.ifup[2965]: Invoking ifup eth1=hotplug
> Dec 28 22:46:44 localhost dhclient: Internet Software Consortium DHCP Client 2.0pl5
> Dec 28 22:46:44 localhost dhclient: Copyright 1995, 1996, 1997, 1998, 1999 The Internet Software Consortium.
> Dec 28 22:46:44 localhost dhclient: All rights reserved.
> Dec 28 22:46:44 localhost dhclient: 
> Dec 28 22:46:44 localhost dhclient: Please contribute if you find this software useful.
> Dec 28 22:46:44 localhost dhclient: For info, please visit http://www.isc.org/dhcp-contrib.html
> Dec 28 22:46:44 localhost dhclient: 
> Dec 28 22:46:44 localhost dhclient: sit0: unknown hardware address type 776
> Dec 28 22:46:44 localhost kernel: eth1: islpci_open()
> Dec 28 22:46:44 localhost kernel: eth1: resetting device...
> Dec 28 22:46:44 localhost kernel: eth1: uploading firmware...
> Dec 28 22:46:44 localhost default.hotplug[2985]: add firmware
> Dec 28 22:46:44 localhost default.hotplug[2996]: remove firmware
> Dec 28 22:46:44 localhost kernel: eth1: firmware uploaded done, now triggering reset...
> Dec 28 22:46:45 localhost kernel: eth1: device soft reset timed out
> Dec 28 22:46:45 localhost kernel: eth1: timeout waiting for mgmt response 1000, triggering device
> Dec 28 22:46:46 localhost kernel: eth1: timeout waiting for mgmt response
> Dec 28 22:46:46 localhost kernel: eth1: timeout waiting for mgmt response 1000, triggering device
> Dec 28 22:46:47 localhost kernel: eth1: timeout waiting for mgmt response
> Dec 28 22:46:47 localhost kernel: eth1: timeout waiting for mgmt response 1000, triggering device
> Dec 28 22:46:48 localhost kernel: eth1: timeout waiting for mgmt response
> Dec 28 22:46:48 localhost kernel: eth1: timeout waiting for mgmt response 1000, triggering device
> Dec 28 22:46:49 localhost kernel: eth1: timeout waiting for mgmt response
> Dec 28 22:46:49 localhost kernel: eth1: mgmt tx queue is still full
> Dec 28 22:46:49 localhost last message repeated 14 times
> Dec 28 22:46:49 localhost kernel: eth1: mgt_commit has failed. Restart the device 
> Dec 28 22:46:50 localhost dhclient: sit0: unknown hardware address type 776
> Dec 28 22:46:50 localhost dhclient: Listening on LPF/eth1/00:30:b4:00:00:00
> Dec 28 22:46:50 localhost dhclient: Sending on   LPF/eth1/00:30:b4:00:00:00
> 
> 
> 
> 
> -- 
> Bill Moseley
> moseley@hank.org
> 
> 
> 
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-- 
Bill Moseley
moseley@hank.org



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