tu0: transmit FIFO underflow

From: Peter Mittermayer <p.mittermayer_at_astro.univie.ac.at>
Date: Mon, 13 Mar 2000 10:07:32 +0100

Hi,

After last weeks dicussion on half/full duplex I found out that the
network card is only running on 10 Mb/s. So I have set the ewa0_mode
to fast now. The result is that I get the following message when
booting:

Mar 13 09:48:27 max vmunix: tu0: transmit FIFO underflow: threshold
raised to: 256 bytes
Mar 13 09:48:27 max vmunix: tu0: transmit FIFO underflow: threshold
raised to: 512 bytes
Mar 13 09:48:27 max vmunix: tu0: transmit FIFO underflow: threshold
raised to: 1024 bytes

But the network seems to work.

What does this message mean, and what can I do to avoid it?

Thanks a lot in advance,

Peter

-- 
------------------------------------------------------------------
  Peter Mittermayer        Phone: +43 1 4277 518 - 73,72
  Institute for Astronomy  email: p.mittermayer_at_astro.univie.ac.at
  1180 Vienna, AUSTRIA

Received on Mon Mar 13 2000 - 13:48:21 NZDT