svn commit: r366686 - head/sys/ofed/drivers/infiniband/ulp/ipoib

[Ravi Pokala]

Author: rpokala
Date: Tue Oct 13 20:41:51 2020
New Revision: 366686
URL: https://svnweb.freebsd.org/changeset/base/366686

Log:
  Allow IP over IB to work with multiple FIBs.
  
  Call M_SETFIB() to make sure the IPoIB packet is directed to the correct
  interface-specific FIB.
  
  This was sufficient to allow general-purpose routing using the default FIB,
  and a separate FIB for routing between IPoIB on ib0 and IPoEthernet on mce0.
  
  Reviewed by:	hselasky
  Obtained from:	Anmol Kumar <anmolk at panasas dot com>
  MFC after:	1 week
  Sponsored by:	Panasas
  Differential Revision:	https://reviews.freebsd.org/D25239

Modified:
  head/sys/ofed/drivers/infiniband/ulp/ipoib/ipoib_main.c

Modified: head/sys/ofed/drivers/infiniband/ulp/ipoib/ipoib_main.c
==============================================================================
--- head/sys/ofed/drivers/infiniband/ulp/ipoib/ipoib_main.c	Tue Oct 13 20:40:09 2020	(r366685)
+++ head/sys/ofed/drivers/infiniband/ulp/ipoib/ipoib_main.c	Tue Oct 13 20:41:51 2020	(r366686)
@@ -1617,6 +1617,8 @@ ipoib_demux(struct ifnet *ifp, struct mbuf *m, u_short
 		m_freem(m);
 		return;
 	}
+	/* Direct packet to correct FIB based on interface config */
+	M_SETFIB(m, ifp->if_fib);
 	/*
 	 * Dispatch frame to upper layer.
 	 */