WLAN: nl80211 not found

This forum is for topics specific to the Raspberry Pi and Arch Linux ARM

WLAN: nl80211 not found

Postby crashmaster » Sat Apr 13, 2013 2:21 am

Hello,

my stick uses the "8192cu" module for wlan which works fine so far.

I wanted to use the "iw" command
$this->bbcode_second_pass_code('', '
> iw wlan0 info
nl80211 not found
> iw wlan0 link
nl80211 not found
')
Response is always "nl80211 not found".
In addition I loadad f.e. mac/cfg80211 modules but it's the same behaviour.
Is there a reason or am i missing something else?
crashmaster
 
Posts: 119
Joined: Wed Mar 13, 2013 1:00 am

Re: WLAN: nl80211 not found

Postby pepedog » Sat Apr 13, 2013 10:13 am

It works on the cubox. I'll look when I get time.
Cubox has older kernel, and that driver isn't cludged in. It's more puzzling it works on the cubox without that patch, or why the rpi has to be patched
pepedog
Developer
 
Posts: 2431
Joined: Mon Jun 07, 2010 3:30 pm
Location: London UK

Re: WLAN: nl80211 not found

Postby crashmaster » Sun Apr 14, 2013 7:41 pm

crda also depends on nl80211 so it would be nice to have it.

thank you!
crashmaster
 
Posts: 119
Joined: Wed Mar 13, 2013 1:00 am

Re: WLAN: nl80211 not found

Postby pepedog » Tue Apr 16, 2013 10:12 am

This is interesting, on the Cubox running 3.5.7 nl80211 appeared fine, and there is no "special" patch, and I could connect.
Recently moonman and others brought dkms to light, it builds these drivers on the fly when a kernel is upgraded, or when the dkms module is installed
viewtopic.php?f=18&t=4486&start=50#p30495
So now my Cubox has the same driver as the rpi, and I get "nl80211 not found" there too.
So it's the Realtek driver at fault.
pepedog
Developer
 
Posts: 2431
Joined: Mon Jun 07, 2010 3:30 pm
Location: London UK

Re: WLAN: nl80211 not found

Postby crashmaster » Tue Apr 16, 2013 2:04 pm

I manually inserted "cfg80211" and "nl80211" seems to be found now but the result is

$this->bbcode_second_pass_code('', '
> iw wlan0 info
command failed: No such device (-19)
')
crashmaster
 
Posts: 119
Joined: Wed Mar 13, 2013 1:00 am


Return to Raspberry Pi

Who is online

Users browsing this forum: No registered users and 2 guests