• Jarod Wilson's avatar
    ethernet/atheros: use core min/max MTU checking · 67bef942
    Jarod Wilson authored
    atl2: min_mtu 40, max_mtu 1504
    
    - Remove a few redundant defines that already have equivalents in
      if_ether.h.
    
    atl1: min_mtu 42, max_mtu 10218
    
    atl1e: min_mtu 42, max_mtu 8170
    
    atl1c: min_mtu 42, max_mtu 6122/1500
    
    - GbE hardware gets a max_mtu of 6122, slower hardware gets 1500.
    
    alx: min_mtu 34, max_mtu 9256
    
    - Not so sure that minimum MTU number is really what was intended, but
      that's what the math actually makes it out to be, due to max_frame
      manipulations and comparison in alx_change_mtu, rather than just
      comparing new_mtu. (I think 68 was the intended min_mtu value).
    
    CC: netdev@vger.kernel.org
    CC: Jay Cliburn <jcliburn@gmail.com>
    CC: Chris Snook <chris.snook@gmail.com>
    Signed-off-by: default avatarJarod Wilson <jarod@redhat.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    67bef942
atl1e_main.c 68.8 KB