[ofw][patch] receiving mcast
    Slava Strebkov 
    slavas at voltaire.com
       
    Wed Aug  6 06:52:19 PDT 2008
    
    
  
Hi,
The following allows receiving of multicast over IPoIB by changing
Ethernet address.
 
Index: ulp/ipoib/kernel/ipoib_port.c
===================================================================
--- ulp/ipoib/kernel/ipoib_port.c   (revision 1466)
+++ ulp/ipoib/kernel/ipoib_port.c (working copy)
@@ -2156,6 +2156,7 @@
 
            if (p_dst->h_mcast) {
                        p_dst->is_in_use = TRUE;
+                      p_eth->hdr.dst.addr[1] = 0;
            }
            IPOIB_EXIT( IPOIB_DBG_RECV );
            return IB_SUCCESS;
 
 
Slava 
 
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