dev/sk/if_sk.c

934 	struct sk_rxdesc	*rxd;
938 	rxd = &sc_if->sk_cdata.sk_rxdesc[idx];
939 	m = rxd->rx_m;
949 	struct sk_rxdesc	*rxd;
953 	rxd = &sc_if->sk_cdata.sk_jumbo_rxdesc[idx];
954 	m = rxd->rx_m;
964 	struct sk_rxdesc	*rxd;
983 	rxd = &sc_if->sk_cdata.sk_rxdesc[idx];
984 	if (rxd->rx_m != NULL) {
985 		bus_dmamap_sync(sc_if->sk_cdata.sk_rx_tag, rxd->rx_dmamap,
987 		bus_dmamap_unload(sc_if->sk_cdata.sk_rx_tag, rxd->rx_dmamap);
989 	map = rxd->rx_dmamap;
990 	rxd->rx_dmamap = sc_if->sk_cdata.sk_rx_sparemap;
992 	bus_dmamap_sync(sc_if->sk_cdata.sk_rx_tag, rxd->rx_dmamap,
994 	rxd->rx_m = m;
1009 	struct sk_rxdesc	*rxd;
1033 	rxd = &sc_if->sk_cdata.sk_jumbo_rxdesc[idx];
1034 	if (rxd->rx_m != NULL) {
1035 		bus_dmamap_sync(sc_if->sk_cdata.sk_jumbo_rx_tag, rxd->rx_dmamap,
1038 		    rxd->rx_dmamap);
1040 	map = rxd->rx_dmamap;
1041 	rxd->rx_dmamap = sc_if->sk_cdata.sk_jumbo_rx_sparemap;
1043 	bus_dmamap_sync(sc_if->sk_cdata.sk_jumbo_rx_tag, rxd->rx_dmamap,
1045 	rxd->rx_m = m;
1932 	struct sk_rxdesc	*rxd;
2098 		rxd = &sc_if->sk_cdata.sk_rxdesc[i];
2099 		rxd->rx_m = NULL;
2100 		rxd->rx_dmamap = NULL;
2102 		    &rxd->rx_dmamap);
2221 	struct sk_rxdesc	*rxd;
2268 			rxd = &sc_if->sk_cdata.sk_rxdesc[i];
2269 			if (rxd->rx_dmamap) {
2271 				    rxd->rx_dmamap);
2272 				rxd->rx_dmamap = NULL;
2745 	struct sk_rxdesc	*rxd;
2764 		rxd = &sc_if->sk_cdata.sk_rxdesc[cons];
2778 		m = rxd->rx_m;
3697 	struct sk_rxdesc	*rxd;
3783 		rxd = &sc_if->sk_cdata.sk_rxdesc[i];
3784 		if (rxd->rx_m != NULL) {
3786 			    rxd->rx_dmamap, BUS_DMASYNC_POSTREAD);
3788 			    rxd->rx_dmamap);
3789 			m_freem(rxd->rx_m);
3790 			rxd->rx_m = NULL;