>On Wed, May 23, 2001 at 10:48:21AM -0500, Michael W Wortman wrote: >> Has anyone see this or know of any tuning that can be done? Also any tips >> on how to debug this problem? > > Could you please tell me what exact pcnet32 chips are involved ? Are there > any syslog messages about TxFIFO underruns ? The chips are PcNet-Fast AM79C971. There are no message in the log regarding TxFIFO. Also, Something I should have mentioned before is that this is a 4-way SMP box running the SMP kernel. Michael Wortman - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org
