DC_FILTER_HASHPERF  946 dev/ic/dc.c    	    DC_TXCTL_TLINK | DC_FILTER_HASHPERF | DC_TXCTL_FINT);
DC_FILTER_HASHPERF 1172 dev/ic/dc.c    	    DC_TXCTL_TLINK | DC_FILTER_HASHPERF | DC_TXCTL_FINT);