can anyone provide some clues about the following errors:

tlp0: receive error: MII error
tlp0: receive error: dribbling bit
tlp0: receive error: CRC error
tlp0: receive error: MII error
tlp0: receive error: dribbling bit
tlp0: receive error: CRC error
tlp0: receive error: MII error
tlp0: receive error: dribbling bit
tlp0: receive error: CRC error
tlp0: receive error: MII error
tlp0: receive error: CRC error

i recognize the CRC errors, but not the other ones.

(This is from a 533 mhz eb164 with the pyxis chipset,
running the 20000215 snapshot, with a 21140 on a netgear card,
running 100baseTX-fdx)

mts.