svn commit: r302014 - head/sys/dev/ntb/if_ntb

[Eric van Gyzen]

Author: vangyzen
Date: Sat Jun 18 23:18:04 2016
New Revision: 302014
URL: https://svnweb.freebsd.org/changeset/base/302014

Log:
  Fix if_ntb interface setup to include IFF_MULTICAST.
  
  This allows IPv6 link local addresses (and other IPv6 functionality) to work.
  
  PR:		210355
  Submitted by:	Steve Wahl and David Bright (both at Dell Inc.)
  Reviewed by:	cem, mav
  Tested by:	mav (on Intel hardware)
  Approved by:	re (kib)
  MFC after:	5 days
  Sponsored by:	Dell Inc.
  Differential Revision:	https://reviews.freebsd.org/D6885

Modified:
  head/sys/dev/ntb/if_ntb/if_ntb.c

Modified: head/sys/dev/ntb/if_ntb/if_ntb.c
==============================================================================
--- head/sys/dev/ntb/if_ntb/if_ntb.c	Sat Jun 18 20:22:53 2016	(r302013)
+++ head/sys/dev/ntb/if_ntb/if_ntb.c	Sat Jun 18 23:18:04 2016	(r302014)
@@ -427,7 +427,7 @@ ntb_setup_interface(void)
 	    &handlers);
 	ifp->if_init = ntb_net_init;
 	ifp->if_softc = &net_softc;
-	ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX;
+	ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
 	ifp->if_ioctl = ntb_ioctl;
 	ifp->if_start = ntb_start;
 	IFQ_SET_MAXLEN(&ifp->if_snd, IFQ_MAXLEN);