kern/152853: [em] tftpd (and likely other udp traffic) fails over em(4) unless rxcsum/txcsum disabled

Eugene Grosbein egrosbein at rdtc.ru
Tue Jan 18 16:01:02 UTC 2011


Hi!

7.4-PRERELEASE is affected too. In short, tftp is broken in recent em(4) driver in all branches due to this bug. 8.1-RELEASE is not affected, 7.3 is fine too.

Eugene Grosbein


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