To: linux-kernel@vger.kernel.org
Subject: Unable to use ethernet after suspend and smbmount (laptop)
From: burton@relativity.yi.org (Kevin A. Burton)
Date: 12 Apr 2001 14:53:26 -0700
Message-ID: <m3bsq1dbu1.fsf@relativity.yi.org>
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OK.

This is Kernel 2.4.3.

If I smbmount an exported filesystem from another GNU/Linux machine and then
suspend my laptop, after I resume I am unable to use the network at all.

I really think this is a bug raised by another bug.  The xirc2ps_cs Ethernet Cardbus
driver has a bug where after a suspend I have to eject the card and then insert
it again and then run 'ifup eth0'.  I think it actually may be a bug in my
cardbus but I don't know.

Anyway Linux won't unload (rmmod xirc2ps_cs) because the smbfs is using it.  :(
If force smbfs to unmount maybe this could be resolved but as we all know an
'umount -f /mnt/MOUNT' doesn't really force :(

Anyway.  If anyone has any suggestions I would appreciate it.  If I unmount
*before* I suspend then everything works fine.  The problem is that sometimes I
forget! :(

Kevin

- -- 
Kevin A. Burton ( burton@apache.org, burton@openprivacy.org, burtonator@acm.org )
        Cell: 408-910-6145 URL: http://relativity.yi.org ICQ: 73488596 

You may say I'm a dreamer, but I'm not the only one. - John Lennon


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