Date: Thu, 23 Sep 2004 15:20:35 -0700 From: Sean McNeil <sean@mcneil.com> To: freebsd-current@freebsd.org Subject: re0 device txcsum issue Message-ID: <1095978035.59583.4.camel@server.mcneil.com>
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Is anyone willing to work with me to help trace down this problem? It has been outstanding for a long time and I would dearly like it fixed. I'm willing to help in any capacity to trace down the culprit. To recap, on the re0 device (possibly others) running -current on an amd64 processor there are times when udp packets get improper checksum calculations with txcsum set for the interface. This causes a deadlock in nfs as the client just contunuously requests this packet and it is rejected because of the checksum being bad. Sean
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