cvs commit: src/sys/dev/ed if_ed_pccard.c

[Warner Losh]

imp         2005-02-12 00:45:22 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/ed           if_ed_pccard.c 
  Log:
  Really old PCMCIA cards stored the MAC address in the attribute memory
  at some offset.  Unlike newer cards, the MAC address wasn't part of
  the CIS as a specific FUNCE.  These older cards were having their MAC
  address show up as 0:2:4:6:8:a because that's what's in the ROM
  locations that would be there in a real ne2000.
  
  This patch allows one to specify the offset for the MAC address for
  these cards.  Specify one for the IBM Ethernet II card, as it is one
  that has this problem.  One shouldn't specify this unless the MAC
  address really isn't in the CIS at all.
  
  Side note: The novell probe likely shouldn't read the MAC address, and
  that should be moved to the bus specific attach routine(s), maybe as a
  convenience function in if_ed_novell.c.
  
  My IBM Ethernet II (aka Info Mover) now has a believable MAC address.
  
  Revision  Changes    Path
  1.74      +41 -3     src/sys/dev/ed/if_ed_pccard.c