On 20.11.2015. 6:36, David Gwynne wrote: > IFF_OACTIVE means the hardware ring is full, not if it is busy. > > perhaps a better check is to see whether there are pending packets > on the send queue? > > i could also argue we dont need the check at all, but this is less > of a semantic change.
don't know if this is relevant other than mentioning IFF_OACTIVE :) https://www.dragonflybsd.org/mailarchive/users/2013-01/msg00000.html
