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Old 12-18-2002, 03:06 PM   #1
spate
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Question HELP: unrecognized network card


Please HELP

I have a linksys Nc100 nic and am using various versions of linux, currently Caldera 2.3 kernel 2.2.14. Some distros, including this one, will not detect my network card. (normally uses tulip.o)

I have tried 'modprobe tulip' and 'insmod -f tulip' -- to no avail. I get a message saying 'init_module: Device or resource busy' tulip installed in /lib/modules/net/ipv4 on install

/proc/pci says 'Ethernet controller: Unknown vendor Unknown device' --and some other stuff.

Someone please tell me - How can I force the OS to detect the nic?

Thanks
 
Old 12-18-2002, 03:32 PM   #2
mcleodnine
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See if you have another Tulip driver (I think it's called tulip_old or something like that). Browse through your /lib/modules/<kernel version>/kernel/drivers/net directory

Not too sure what you'll find in 2.2.14 kernels...
 
Old 12-18-2002, 03:52 PM   #3
spate
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Thanks for the suggestion, but I there was no tulip_old. There has to be a way to force the kernel to recognize the network card

Anyone else???????

Thanks
 
Old 12-18-2002, 03:59 PM   #4
mcleodnine
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try 'find /lib/modules -name tulip*' and see what you get.

Then try 'grep TULIP /usr/src/linux/.config' to see what modules are built, what's compiled into the kernel, and what options are available in the your source.
 
Old 12-18-2002, 04:07 PM   #5
spate
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The first one just gave me tulip.o

There is no .config file in /usr/src/linux -- sometimes when I install the OS the source files don't install even though I choose to -- I'm sure I'm doing somethind wrong. I installed all the linux-source* rpm's from the CD and finally got some source files, but no .config

Is there any other way to see the current kernel configuration??

Thanks
 
Old 12-18-2002, 04:13 PM   #6
spate
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I ran make oldconfig, in /usr/src/linux which I believe should give me a .config file with the current config for the system -- but no tulip. Is there anything else I should look for in .config.

Also, is there a good place to get a cpp rpm - I can't even recompile because there is none with this distro.
 
Old 12-18-2002, 06:28 PM   #7
mcleodnine
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are you grep'ing for tulip or TULIP in the .config file? You need uppercase in this situation as the directives in the .config file are uppercase. (and no, I haven't got a clue why that is).
 
Old 12-18-2002, 07:52 PM   #8
spate
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I tried both, and nothing. Maybe this kernel did not have support for linksys, it is a fairly new card. Although linksys is mentioned in the hardware howto
 
Old 12-18-2002, 07:56 PM   #9
mcleodnine
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... Is the module already loaded? (lsmod)
... Is tulip built into the kernel?

What happens when you type 'ifconfig eth0'?
 
Old 12-18-2002, 08:03 PM   #10
spate
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No, it is not loaded, and as I said earlier, if I try to, I get
'init_module: Device or resource busy'

If tulip is in '/lib/modules/uname -r/net', does that mean that it is built into the kernel. Because it's in there.
 
  


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