Dell Wireless 1397 (BCM4312) and creating interfaces
Yep, its another one of those horrible 'My Wireless card doesn't work WTF!!' type posts.
The machine is a Dell Inspiron 1545 with a Dell Wireless 1397 card (BCM4312 chipset for those keeping count). I've checked the sensible stuff; its happy enough with lspci: Code:
root@jcnew:~# lspci -vvv Code:
root@jcnew:~# dmesg|grep Firmware Code:
root@jcnew:~# lsmod|grep b43 Code:
root@jcnew:~# ifconfig Code:
root@jcnew:~# dmesg|tail -2 Basically, I think I just need to create a new interface, and give it the hardware location from lspci but not only have I never had to do this, I don't really know what I should be searching for to do it- even in gentoo I never had to do this, that was a case of simply copying network scripts. Any thoughts anyone? I'm really stuck here, and I don't really want to give up either, its pretty important (to me at least) that this gets resolved |
A couple things to consider:
It may not show up in ifconfig if it hasn't been configured and brought up. However, it should be showing in iwconfig no matter what state it is in. Also have a look and see if Network Manager can see the thing. Also, you may consider using Broadcom's Linux driver since it does support the 4312. My experience is that it works better than b43. I know Ubuntu has it in it's restricted drivers repository. |
Been here. Try this in /etc/modprobe.d/wlan0
install b43 /sbin/modprobe -i ssb; /sbin/modprobe -i b43; /sbin/modprobe -i btusb install btusb /sbin/modprobe -i ssb; /sbin/modprobe -i b43; /sbin/modprobe -i btusb This is clumsy and can be improved on. If it gives you 1. ssb 2. b43 3. btusb see if that fixes it |
Comparatively old post, but just to finish it up for people searching for solutions to the same problem: http://linuxwireless.org/en/users/Dr...nownPCIdevices tells us that the particular card I have is unsupported, so without some quick hacks (Since none of the above worked for me, that is) I went with what all good sysadmins do in my position; I gave up and installed a different card instead- the IWL3945, easy peasy, straight out the box, quick firmware download.
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still unsupported?
know this is an old notebook, but hoping that this card is now supported in the latest slackware distro. tried to go into /etc/modprobe.d/wlan0, but 'no such file or directory' is the reply. any help would be appreciated. have installed the latest driver, correct arch. same problem as above, but driver is loaded as above.
thanks, colin never mind, found the answer in dmsg|grep b43 |
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