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Bug#342164: Sarge Installer Bug Report: Kernel Module Fails To Load



On Tue, 6 Dec 2005, Lennart Sorensen wrote:
> On Tue, Dec 06, 2005 at 11:49:46AM -0800, O. Sharp wrote:
> > I've downloaded and tried it, and unfortunately it doesn't solve the 
> > problem. The 'modprobe -v i82365' failure showed up again early on, and 
> > then reappeared whenever an attempt to access network hardware was made.
> 
> Any chance your laptop does NOT have an i82365 pcmcia controller?  Maybe
> it is yenta or one of the other options instead.

Well, if so the installer is as ignorant of it as I am.  :)  lspci reports 
the PCMCIA bridge as a Cirrus Logic CL 6729 (rev ee). I haven't found 
any definitive list of which driver is used for which types of 
controllers, but I did come across a Red Hat posting saying the CL 6729 
was driven by i82365 and not yentl:

  https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=34301#c5

Does this seem correct for Debian as well?

That poster also offers a solution for their situation which (if I'm 
reading it right) suggests making some changes in /etc/pcmcia.conf, but 
since the installer didn't _create_ any /etc/pcmcia.conf here it doesn't 
help me much, whether it's correct for my hardware or not.  :)

> Anything in lspci that might give a clue?

Here's the PCMCIA-oriented stuff from lspci -v:

0000:00:0d.0 PCMCIA bridge: Cirrus Logic CL 6729 (rev ee)
        Flags: stepping, slow level
        I/O ports at fcfc [disabled] [size=4]

...And here's something: I found a posting about CL 6729 drivers on a 
Debian help list which looks pretty relevant, evidently a quote from the 
author of the i82365 module:
  (http://lists.debian.org/debian-user/2005/01/msg00066.html)

"
This is sort of a historical accident. Prior to 2.4 kernels, there
were only the pcmcia-cs driver modules. With 2.4, PCMCIA drivers
became part of the kernel tree but they were not 100% the same as the
pcmcia-cs drivers. One of the differences was that the CL 6729 bridge
was not supported by the kernel drivers. There is a CL 6729 driver
for the current 2.6 kernels but I think it is recent enough that it
probably is not in most current Linux distributions.

It is possible to use the pcmcia-cs drivers with 2.4 (but not 2.6)
kernels.  You would need to remove the kernel PCMCIA driver modules,
and then compile the pcmcia-cs package.
"

Soooo... would I be right in guessing the updated CL 6729 drivers haven't 
yet made it into the Debian installs I've tried (sarge and etch beta-1)? 
If so, can you suggest an alternative?

...So far I'm enjoying learning Linux, but I didn't realize what the 
learning-curve was going to be like.  :) :)  Thanks!

                     -O.-




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