On Fri, Feb 14, 2014 at 2:20 AM, Vincenzo Maffione <v.maffi...@gmail.com>wrote:
> Yes, for sure we need to do a check. > > However, this would involve - I think - some non-trivial modifications to > net/netmap.c, because without NS_MOREFRAG you cannot split a packet over > more "netmap slots/descriptors" (both tx and rx side) > > Therefore I would ask (manly Luigi, since netmap is in-tree in FreeBSD): > Wouldn't it be better to force --disable-netmap when we realize that > NETMAP_API (version number for the netmap API) is less than the value > required by QEMU? This can be done in ./configure. In this way we keep the > QEMU code cleaner. > yes we should do exactly what vincenzo suggests. cheers luigi
