fxp: stalled transfers

Pyun YongHyeon pyunyh at gmail.com
Thu Apr 9 07:22:02 UTC 2009

On Thu, Apr 09, 2009 at 09:15:12AM +0200, Bjoern Koenig wrote:
> pyunyh at gmail.com wrote:
> > Could you disable TSO and try again?('ifconfig fxp0 -tso' will do
> > the job).
> Yes, disabling TSO helps. That's a reasonable workaround for me. Thanks.
> Let me know if you need further information in case you want to make
> changes to the fxp driver regarding this problem.

If you can easily reproduce the issue, can you capture stalled TCP
session with tcpdump on receiving host?(Make sure to disable Rx
checksum offload prior to capturing the session.)

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