** Summary changed:

- hardy udev b43 wlan0_rename
+ hardy udev b43 wlan0_rename fix

** Description changed:

  Binary package hint: udev
  
  Current Hardy 8.04 latest beta (done yesterday a dist upgrade from
  Gutsy)
  
  When I managed to get the b43 kernel driver to work, as in this solution: 
  https://bugs.launchpad.net/ubuntu/+source/b43-fwcutter/+bug/202567
  
  I noticed that udev creates the wlan0_rename interface;
  
  The fix, according to Larry Finger on bcm43xx-dev mailing list is :
  
  ----
  It is a mac80211-introduced "problem". With bcm43xx-softmac, there is only a 
single device 
  presented, and one does not care what type it is when it is renamed. With 
mac80211 (used by b43), at 
  least two devices are available, wmaster0 with type==0x801, and wlan0 with 
type==1. Without the 
  ATTRS{type==1} clause, wmaster=>eth1 and wlan0=>wlan0_rename. With the 
clause, only wlan0 is subject 
  to renaming and all works OK.
  ----
  
- So far the situation is that Network Manager Applet displays 2 different
- interfaces for the wi-fi card : one is eth1 (and both are shown as WIRED
- apparently...).
  
- I haven't tried the quoted fix, but it is the word of one of the
- creators of the driver, please consider.
+ So far the situation is that Network Manager Applet displays 2 different 
interfaces for the wi-fi card : one is eth1 (and both are shown as WIRED 
apparently...).
+ 
+ The temporary solution is (again, published on bcm43xx mailing list):
+ 1. go to /etc/udev/rules.d
+ 2. sudo mcedit  70-persistent-net.rules 
+ 3. comment out the line
+ # PCI device 0x14e4:0x4318 (bcm43xx)
+ # SUBSYSTEM=="net", DRIVERS=="?*", ATTRS{address}=="00:0e:9b:bf:af:f4", 
NAME="eth1" <this line
+ 
+ 4. save, exit back to terminal
+ 5. sudo rmmod b43
+ 6. sudo modprobe b43
+ 7. udev will add a line like this to the aforementioned file:
+ 
+ # PCI device 0x14e4:0x4318 (b43-pci-bridge)
+ SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", 
ATTR{address}=="00:0e:9b:bf:af:f4", ATTR{type}=="1", NAME="wlan0"
+ 
+ Now the Network Manager shows the wlan0 interface correctly as wireless
+ adaptor.
+ 
+ Did this, works for me.

-- 
hardy udev b43 wlan0_rename fix
https://bugs.launchpad.net/bugs/202575
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