Transmit timeouts with 1.06/1.09j

David Sean Friedman dsf+@andrew.cmu.edu
Mon Aug 9 18:26:12 1999


Excerpts from eepro: 9-Aug-99 Transmit timeouts with 1.06.. by Kerrin
Pine@chariot.net. 
> The problem is that under heavy load, Ethernet stops working. These
> messages are displayed on the console and also in /var/log/messages:

I have been doing some work with the eepro100 on the ARM, and I see the
same behavior under heavy load.

Specifically, if I run ttcp, sending TCP from the ARM, then the
transmitter consistently times out. It is less consistent, but still
possible, under UDP.

All of the tests have used v1.06 with a 2.2.10 kernel.


David Friedman
Carnegie Mellon University