dev/ixl/if_ixlv.c

287 	struct ixl_vsi 	*vsi;
296 	vsi = &sc->vsi;
297 	vsi->dev = dev;
405 	vsi->id = sc->vsi_res->vsi_id;
406 	vsi->back = (void *)sc;
439 	bzero(&sc->vsi.eth_stats, sizeof(struct i40e_eth_stats));
443 	vsi->vlan_attach = EVENTHANDLER_REGISTER(vlan_config,
444 	    ixlv_register_vlan, vsi, EVENTHANDLER_PRI_FIRST);
445 	vsi->vlan_detach = EVENTHANDLER_REGISTER(vlan_unconfig,
446 	    ixlv_unregister_vlan, vsi, EVENTHANDLER_PRI_FIRST);
460 	ixlv_free_queues(vsi);
488 	struct ixl_vsi 	*vsi = &sc->vsi;
493 	if (vsi->ifp->if_vlantrunk != NULL) {
494 		if_printf(vsi->ifp, "Vlan in use, detach first\n");
500 	ether_ifdetach(vsi->ifp);
501 	if (vsi->ifp->if_drv_flags & IFF_DRV_RUNNING) {
508 	if (vsi->vlan_attach != NULL)
509 		EVENTHANDLER_DEREGISTER(vlan_config, vsi->vlan_attach);
510 	if (vsi->vlan_detach != NULL)
511 		EVENTHANDLER_DEREGISTER(vlan_unconfig, vsi->vlan_detach);
518 	if_free(vsi->ifp);
521 	ixlv_free_queues(vsi);
557 ixlv_cap_txcsum_tso(struct ixl_vsi *vsi, struct ifnet *ifp, int mask)
565 			if (vsi->flags & IXL_FLAGS_KEEP_TSO4) {
566 				vsi->flags &= ~IXL_FLAGS_KEEP_TSO4;
572 			vsi->flags &= ~IXL_FLAGS_KEEP_TSO4;
585 			vsi->flags |= IXL_FLAGS_KEEP_TSO4;
598 			if (vsi->flags & IXL_FLAGS_KEEP_TSO6) {
599 				vsi->flags &= ~IXL_FLAGS_KEEP_TSO6;
604 			vsi->flags &= ~IXL_FLAGS_KEEP_TSO6;
617 			vsi->flags |= IXL_FLAGS_KEEP_TSO6;
638 	struct ixl_vsi		*vsi = ifp->if_softc;
639 	struct ixlv_sc	*sc = vsi->back;
667 				ixlv_init(vsi);
687 			vsi->max_frame_size =
711 			ixlv_disable_intr(vsi);
712 			ixlv_add_multi(vsi);
713 			ixlv_enable_intr(vsi);
721 			ixlv_disable_intr(vsi);
722 			ixlv_del_multi(vsi);
723 			ixlv_enable_intr(vsi);
737 		ixlv_cap_txcsum_tso(vsi, ifp, mask);
752 			ixlv_init(vsi);
780 	struct ixl_vsi		*vsi = &sc->vsi;
781 	struct ifnet		*ifp = vsi->ifp;
810 	if (vsi->num_vlans != 0)
842 		if_printf(sc->vsi.ifp,
852 	struct ixl_vsi		*vsi = &sc->vsi;
853 	struct ixl_queue	*que = vsi->queues;
854 	struct ifnet		*ifp = vsi->ifp;
903 	for (int i = 0; i < vsi->num_queues; i++, que++) {
908 		if (vsi->max_frame_size <= MCLBYTES)
949 	struct ixl_vsi *vsi = (struct ixl_vsi *)arg;
950 	struct ixlv_sc *sc = vsi->back;
966 	while (!(vsi->ifp->if_drv_flags & IFF_DRV_RUNNING)
971 		if_printf(vsi->ifp,
1263 		sc->vsi.num_queues = queues;
1346 	struct ixl_vsi         *vsi = &sc->vsi;
1347 	struct ixl_queue       *que = vsi->queues;
1357 	for (int i = 0; i < vsi->num_queues; i++, que++) {
1418 	struct 		ixl_vsi *vsi = &sc->vsi;
1419 	struct 		ixl_queue *que = vsi->queues;
1426 	for (int i = 0; i < vsi->num_queues; i++, vector++, que++) {
1542 	struct ixl_vsi		*vsi = &sc->vsi;
1543 	struct ixl_queue	*que = vsi->queues;
1547 	ifp = vsi->ifp = if_alloc(IFT_ETHER);
1559 	ifp->if_softc = vsi;
1574 	vsi->max_frame_size =
1628 	struct ixl_vsi		*vsi;
1635 	vsi = &sc->vsi;
1636 	vsi->back = (void *)sc;
1637 	vsi->hw = &sc->hw;
1638 	vsi->num_vlans = 0;
1641 	if (!(vsi->queues =
1643 		vsi->num_queues, M_DEVBUF, M_NOWAIT | M_ZERO))) {
1649 	for (int i = 0; i < vsi->num_queues; i++) {
1650 		que = &vsi->queues[i];
1653 		que->vsi = vsi;
1655 		vsi->active_queues |= (u64)1 << que->me;
1733 	for (int i = 0; i < vsi->num_queues; i++) {
1734 		que = &vsi->queues[i];
1742 	free(vsi->queues, M_DEVBUF);
1758 	struct ixl_vsi		*vsi = arg;
1759 	struct ixlv_sc		*sc = vsi->back;
1776 	++vsi->num_vlans;
1795 	struct ixl_vsi		*vsi = arg;
1796 	struct ixlv_sc		*sc = vsi->back;
1811 			--vsi->num_vlans;
1881 ixlv_enable_intr(struct ixl_vsi *vsi)
1883 	struct i40e_hw		*hw = vsi->hw;
1884 	struct ixl_queue	*que = vsi->queues;
1887 	for (int i = 0; i < vsi->num_queues; i++, que++)
1892 ixlv_disable_intr(struct ixl_vsi *vsi)
1894         struct i40e_hw          *hw = vsi->hw;
1895         struct ixl_queue       *que = vsi->queues;
1898 	for (int i = 0; i < vsi->num_queues; i++, que++)
1952 	struct ixl_vsi		*vsi = &sc->vsi;
1953 	struct ixl_queue	*que = vsi->queues;
1955 	vsi->rx_itr_setting = ixlv_rx_itr;
1956 	vsi->tx_itr_setting = ixlv_tx_itr;
1958 	for (int i = 0; i < vsi->num_queues; i++, que++) {
1963 		    vsi->rx_itr_setting);
1964 		rxr->itr = vsi->rx_itr_setting;
1968 		    vsi->tx_itr_setting);
1969 		txr->itr = vsi->tx_itr_setting;
1981 	struct ixl_vsi	*vsi = que->vsi;
1982 	struct i40e_hw	*hw = vsi->hw;
2033 		if (vsi->rx_itr_setting & IXL_ITR_DYNAMIC)
2034 			vsi->rx_itr_setting = ixlv_rx_itr;
2036 		if (rxr->itr != vsi->rx_itr_setting) {
2037 			rxr->itr = vsi->rx_itr_setting;
2055 	struct ixl_vsi	*vsi = que->vsi;
2056 	struct i40e_hw	*hw = vsi->hw;
2107 		if (vsi->tx_itr_setting & IXL_ITR_DYNAMIC)
2108 			vsi->tx_itr_setting = ixlv_tx_itr;
2110 		if (txr->itr != vsi->tx_itr_setting) {
2111 			txr->itr = vsi->tx_itr_setting;
2131 	struct ixl_vsi *vsi = que->vsi;
2132 	struct i40e_hw  *hw = vsi->hw;
2134 	struct ifnet    *ifp = vsi->ifp;
2165 	struct ixl_vsi	*vsi = que->vsi;
2166 	struct i40e_hw	*hw = vsi->hw;
2171 	if (!(vsi->ifp->if_drv_flags & IFF_DRV_RUNNING))
2185 	if (!drbr_empty(vsi->ifp, txr->br))
2212 	struct ixl_vsi		*vsi = ifp->if_softc;
2213 	struct ixlv_sc	*sc = vsi->back;
2249 	struct ixl_vsi *vsi = ifp->if_softc;
2250 	struct ifmedia *ifm = &vsi->media;
2270 ixlv_init_multi(struct ixl_vsi *vsi)
2273 	struct ixlv_sc	*sc = vsi->back;
2276 	IOCTL_DBG_IF(vsi->ifp, "begin");
2291 	IOCTL_DBG_IF(vsi->ifp, "end");
2295 ixlv_add_multi(struct ixl_vsi *vsi)
2298 	struct ifnet		*ifp = vsi->ifp;
2299 	struct ixlv_sc	*sc = vsi->back;
2319 		ixlv_init_multi(vsi);
2352 ixlv_del_multi(struct ixl_vsi *vsi)
2356 	struct ifnet		*ifp = vsi->ifp;
2357 	struct ixlv_sc	*sc = vsi->back;
2415 	struct ixl_vsi		*vsi = &sc->vsi;
2416 	struct ixl_queue	*que = vsi->queues;
2449 	for (int i = 0; i < vsi->num_queues; i++,que++) {
2461 			vsi->active_queues &= ~((u64)1 << que->me);
2465 			if ((vsi->active_queues & ((u64)1 << que->me)) == 0)
2466 				vsi->active_queues |= ((u64)1 << que->me);
2476 	if (hung == vsi->num_queues)
2495 	struct ixl_vsi		*vsi = &sc->vsi;
2496 	struct ifnet		*ifp = vsi->ifp;
2499 		if (vsi->link_active == FALSE) {
2503 			vsi->link_active = TRUE;
2507 		if (vsi->link_active == TRUE) {
2511 			vsi->link_active = FALSE;
2531 	ifp = sc->vsi.ifp;
2557 ixlv_free_queues(struct ixl_vsi *vsi)
2559 	struct ixlv_sc	*sc = (struct ixlv_sc *)vsi->back;
2560 	struct ixl_queue	*que = vsi->queues;
2562 	for (int i = 0; i < vsi->num_queues; i++, que++) {
2585 	free(vsi->queues, M_DEVBUF);
2592 	struct ixl_vsi	*vsi = &sc->vsi;
2602 	if (vsi->num_queues == 1) {
2648                 if (j == vsi->num_queues)
2657 		que_id = que_id % vsi->num_queues;
2710 	struct ixl_vsi			*vsi = &sc->vsi;
2714 	if (vsi->num_vlans == 0)
2742 		IDPRINTF(sc->vsi.ifp, "exists: " MAC_FORMAT,
2750 		if_printf(sc->vsi.ifp, "%s: no filters available!!\n",
2755 	IDPRINTF(sc->vsi.ifp, "marked: " MAC_FORMAT,
2862 	struct ixl_vsi *vsi = &sc->vsi;
2863 	struct i40e_eth_stats *es = &vsi->eth_stats;
2875 	struct ixl_queue *queues = vsi->queues;
2888 	vsi_node = SYSCTL_ADD_NODE(ctx, child, OID_AUTO, "vsi",
2923 	for (int q = 0; q < vsi->num_queues; q++) {
3032 	val = rd32(que->vsi->hw, que->txr.tail);
3054 	val = rd32(que->vsi->hw, que->rxr.tail);