Index: head/sys/dev/sfxge/sfxge_intr.c
===================================================================
--- head/sys/dev/sfxge/sfxge_intr.c
+++ head/sys/dev/sfxge/sfxge_intr.c
@@ -34,6 +34,8 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include "opt_rss.h"
+
 #include <sys/param.h>
 #include <sys/bus.h>
 #include <sys/kernel.h>
@@ -49,6 +51,10 @@
 #include <dev/pci/pcireg.h>
 #include <dev/pci/pcivar.h>
 
+#ifdef RSS
+#include <net/rss_config.h>
+#endif
+
 #include "common/efx.h"
 
 #include "sfxge.h"
@@ -192,7 +198,12 @@
 			bus_describe_intr(sc->dev, table[index].eih_res,
 			    table[index].eih_tag, "%d", index);
 #endif
+#ifdef RSS
+		bus_bind_intr(sc->dev, table[index].eih_res,
+			      rss_getcpu(index));
+#else
 		bus_bind_intr(sc->dev, table[index].eih_res, index);
+#endif
 
 	}