2016-03-22 10:55, Jan Blunck: > New UIO helper kernel driver for Xen netfront UIO poll mode driver. > > Signed-off-by: Stephen Hemminger <stephen at networkplumber.org> > Signed-off-by: Jan Blunck <jblunck at infradead.org> Is it contributed upstream? Is there something common with igb_uio?