Sean Bruno c371f1143c The buffer address is always overwritten in the extended descriptor format,
we have to refresh it ... always.  This fixes problems reported in NetMap
with em(4) devices after conversion to extended descriptor format in
svn r293331.

Submitted by:	luigi@
Reported by:	franco@opnsense.org
MFC after:	2 days
2016-10-28 13:37:58 +00:00
..