http://cesdis.gsfc.nasa.gov/linux/drivers/tulip.html
    Julian Highfield 
    J.C.Highfield@lboro.ac.uk
    Mon Aug 10 10:52:37 1998
    
    
  
> When I use an adaptec 21143 based card (ANA-6911A/TX), It does not work at
> all and the driver prints the following messages at load time:
> (I'm using the v0.89H version of the tulip driver under linux)
> eth0:
> eth0:  EEPROM default media type Autosense.
> eth0:  Index #0 - Media MII (#11) described by a 21142 MII PHY (3) block.
> eth0: ***WARNING***: No MII transceiver found!
I am using a patched version of 0.89H with our ANA-6911A-TX Combo cards. 
Try applying this diff:
Regards,
        Julian.