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pcmcia-cs (crashing on upgrade) & module unloading



I'm having some problems upgrading the 'pcmcia-cs' package.  I have the
feeling the problem lies in the fact that certain things aren't
unmounted; since, I remember getting a warning about the pcmcia modules
not unloading on the upgrade.  

Any pointers on how I get around this problem?

The following suggests it is pretty messy (although I don't know if things
have changed since then):
http://lists.debian.org/debian-devel/1998/04/msg01072.html

Is there a dependency I have to sort out by hand?

I've tried to reconfigure the pcmcia-cs module (after doing "dpkg
--configure -a") ... but it doesn't work.

-----
# dpkg-reconfigure pcmcia-cs
/usr/sbin/dpkg-reconfigure: pcmcia-cs is broken or not fully installed
#
-----
The above is strange 'cause I'm using the wireless network to connect
to the net... in order to send this.  pcmcia-cs doesn't seem to be
broken...


Anycase, I've (stopped the wireless other occasions and) tried to manually
unload the modules I think are associated with pcmcia-cs ... but I can't
'cause it says they are in use.

Is there a way to (really) force the unloading of modules? 
 
Why the pcmcia is in use is another matter... I don't understand why the
wireless card depends on 'pcmcia_core'.  The wireless card 
(module: "orinoco") is built into the motherboard... so I don't 
understand the dependency----it is as if the pcmcia module is used to
interface with the built in network card.


The loaded modules:
-----
# lsmod
Module                  Size  Used by    Not tainted
orinoco_cs              3860   1
orinoco                29748   0  [orinoco_cs]
hermes                  4708   0  [orinoco_cs orinoco]
ds                      5844   2  [orinoco_cs]
yenta_socket            8896   2
pcmcia_core            38752   0  [orinoco_cs ds yenta_socket]
rtc                     6280   0  (autoclean)
ipt_TOS                  888  12  (autoclean)
ipt_LOG                 3000   5  (autoclean)
ipt_REJECT              3160   4  (autoclean)
ipt_pkttype              440   4  (autoclean)
ipt_state                472  11  (autoclean)
ip_nat_irc              2000   0  (unused)
ip_nat_tftp             1552   0  (unused)
ip_nat_ftp              2512   0  (unused)
ip_conntrack_irc        2864   1
ip_conntrack_tftp       1680   1
ip_conntrack_ftp        3600   1
ipt_multiport            632   0  (autoclean)
ipt_conntrack            920   0  (autoclean)
iptable_filter          1612   1  (autoclean)
iptable_mangle          2008   1  (autoclean)
iptable_nat            14478   3  (autoclean) [ip_nat_irc ip_nat_tftp
ip_nat_ftp]
ip_conntrack           17700   3  (autoclean) [ipt_state ip_nat_irc
ip_nat_tftp ip_nat_ftp ip_conntrack_irc ip_conntrack_tftp ip_conntrack_ftp
ipt_conntrack iptable_nat]
ip_tables              10880  12  [ipt_TOS ipt_LOG ipt_REJECT ipt_pkttype
ipt_state ipt_multiport ipt_conntrack iptable_filter iptable_mangle
iptable_nat]
mousedev                3732   1
hid                    18532   0  (unused)
usbmouse                1848   0  (unused)
input                   3040   0  [mousedev hid usbmouse]
af_packet              11592   1  (autoclean)
usb-ohci               16072   0  (unused)
ehci-hcd               14956   0  (unused)
usbcore                52908   1  [hid usbmouse usb-ohci ehci-hcd]
ntfs                   45152   1  (autoclean)
nls_cp437               4284   3  (autoclean)
dm-mod                 22632   0  (unused)
trident                25012   0
ac97_codec             11412   0  [trident]
soundcore               3268   2  [trident]
pcigame                 1480   0  [trident]
gameport                1388   0  [pcigame]
8139too                12552   1
mii                     1952   0  [8139too]
crc32                   2848   0  [8139too]
ide-cd                 27936   1
cdrom                  25056   0  [ide-cd]
reiserfs              154928   6  (autoclean)
vfat                    8908   1  (autoclean)
fat                    28088   0  (autoclean) [vfat]
isofs                  23156   0  (autoclean)
ext3                   66632   1  (autoclean)
jbd                    35076   1  (autoclean) [ext3]
ide-detect               288   0  (autoclean) (unused)
ide-disk               12512   9  (autoclean)
alim15x3                6484   1  (autoclean)
ide-core               94108  10  (autoclean) [ide-cd ide-detect ide-disk
alim15x3]
unix                   13260 170  (autoclean)
#
-----

========================================
System/Hardware
========================================
Toshiba Satellite A20 -- A20-31Q: 2.53GHz (PSA20C-0231Q)
http://www.toshiba.ca/web/specifications.grp?lg=en&section=1&group=1&product=1912&part=1772

Processor: Intel Pentium IV, 2.53GHz
Memory: 512 MB

Linux version 2.4.25-1-386 (herbert@gondolin) (gcc version 3.3.3 (Debian
20040401)) #2 Wed Apr 14 19:38:08 EST 2004






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