On Fri, 2007-21-09 at 09:31 +0200, Emil Micek wrote: > Hello list, > > I'd like to change behaviour of e1000 module when transmiting short > ethernet frames (shorter then 64 bytes) trough VLAN interface. > > Current e1000 (according to our observations) first appends 4 bytes of > VLAN tag and then pads the frame to 64 bytes with zeroes if necessary > before transmiting it.
Which would make it a bug. AFAIK, the minimum VLAN tagged packet going out is 68 bytes. > I'd like to change it so it first pads the frame to 64 B and appends the > VLAN tag afterwards, so the resulting VLAN frame would be 68 bytes > minimum. If you were able to figure this much out: What have you tried and what do you still need help on? CCing some of the e1000 people(done) will probably help you get this resolved faster. cheers, jamal - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
