1347 				 struct ethtool_rxnfc *cmd)  in mlx4_en_validate_flow()  argument
1353 	if (cmd->fs.location >= MAX_NUM_OF_FS_RULES)  in mlx4_en_validate_flow()
1356 	if (cmd->fs.flow_type & FLOW_MAC_EXT) {  in mlx4_en_validate_flow()
1358 		if (!is_broadcast_ether_addr(cmd->fs.m_ext.h_dest))  in mlx4_en_validate_flow()
1362 	switch (cmd->fs.flow_type & ~(FLOW_EXT | FLOW_MAC_EXT)) {  in mlx4_en_validate_flow()
1365 		if (cmd->fs.m_u.tcp_ip4_spec.tos)  in mlx4_en_validate_flow()
1367 		l4_mask = &cmd->fs.m_u.tcp_ip4_spec;  in mlx4_en_validate_flow()
1376 		l3_mask = &cmd->fs.m_u.usr_ip4_spec;  in mlx4_en_validate_flow()
1378 		    cmd->fs.h_u.usr_ip4_spec.ip_ver != ETH_RX_NFC_IP4 ||  in mlx4_en_validate_flow()
1385 		eth_mask = &cmd->fs.m_u.ether_spec;  in mlx4_en_validate_flow()
1401 	if ((cmd->fs.flow_type & FLOW_EXT)) {  in mlx4_en_validate_flow()
1402 		if (cmd->fs.m_ext.vlan_etype ||  in mlx4_en_validate_flow()
1403 		    !((cmd->fs.m_ext.vlan_tci & cpu_to_be16(VLAN_VID_MASK)) ==  in mlx4_en_validate_flow()
1405 		      (cmd->fs.m_ext.vlan_tci & cpu_to_be16(VLAN_VID_MASK)) ==  in mlx4_en_validate_flow()
1409 		if (cmd->fs.m_ext.vlan_tci) {  in mlx4_en_validate_flow()
1410 			if (be16_to_cpu(cmd->fs.h_ext.vlan_tci) >= VLAN_N_VID)  in mlx4_en_validate_flow()
1419 static int mlx4_en_ethtool_add_mac_rule(struct ethtool_rxnfc *cmd,  in mlx4_en_ethtool_add_mac_rule()  argument
1430 	if ((cmd->fs.flow_type & FLOW_EXT) &&  in mlx4_en_ethtool_add_mac_rule()
1431 	    (cmd->fs.m_ext.vlan_tci & cpu_to_be16(VLAN_VID_MASK))) {  in mlx4_en_ethtool_add_mac_rule()
1432 		spec_l2->eth.vlan_id = cmd->fs.h_ext.vlan_tci;  in mlx4_en_ethtool_add_mac_rule()
1442 						struct ethtool_rxnfc *cmd,  in mlx4_en_ethtool_add_mac_rule_by_ipv4()  argument
1451 		if (cmd->fs.flow_type & FLOW_MAC_EXT)  in mlx4_en_ethtool_add_mac_rule_by_ipv4()
1452 			memcpy(&mac, cmd->fs.h_ext.h_dest, ETH_ALEN);  in mlx4_en_ethtool_add_mac_rule_by_ipv4()
1459 	return mlx4_en_ethtool_add_mac_rule(cmd, rule_list_h, spec_l2, &mac[0]);  in mlx4_en_ethtool_add_mac_rule_by_ipv4()
1466 		       struct ethtool_rxnfc *cmd,  in add_ip_rule()  argument
1472 	struct ethtool_usrip4_spec *l3_mask = &cmd->fs.m_u.usr_ip4_spec;  in add_ip_rule()
1481 	err = mlx4_en_ethtool_add_mac_rule_by_ipv4(priv, cmd, list_h, spec_l2,  in add_ip_rule()
1482 						   cmd->fs.h_u.  in add_ip_rule()
1487 	spec_l3->ipv4.src_ip = cmd->fs.h_u.usr_ip4_spec.ip4src;  in add_ip_rule()
1490 	spec_l3->ipv4.dst_ip = cmd->fs.h_u.usr_ip4_spec.ip4dst;  in add_ip_rule()
1504 			     struct ethtool_rxnfc *cmd,  in add_tcp_udp_rule()  argument
1511 	struct ethtool_tcpip4_spec *l4_mask = &cmd->fs.m_u.tcp_ip4_spec;  in add_tcp_udp_rule()
1524 		err = mlx4_en_ethtool_add_mac_rule_by_ipv4(priv, cmd, list_h,  in add_tcp_udp_rule()
1526 							   cmd->fs.h_u.  in add_tcp_udp_rule()
1531 		spec_l3->ipv4.src_ip = cmd->fs.h_u.tcp_ip4_spec.ip4src;  in add_tcp_udp_rule()
1532 		spec_l3->ipv4.dst_ip = cmd->fs.h_u.tcp_ip4_spec.ip4dst;  in add_tcp_udp_rule()
1533 		spec_l4->tcp_udp.src_port = cmd->fs.h_u.tcp_ip4_spec.psrc;  in add_tcp_udp_rule()
1534 		spec_l4->tcp_udp.dst_port = cmd->fs.h_u.tcp_ip4_spec.pdst;  in add_tcp_udp_rule()
1536 		err = mlx4_en_ethtool_add_mac_rule_by_ipv4(priv, cmd, list_h,  in add_tcp_udp_rule()
1538 							   cmd->fs.h_u.  in add_tcp_udp_rule()
1543 		spec_l3->ipv4.src_ip = cmd->fs.h_u.udp_ip4_spec.ip4src;  in add_tcp_udp_rule()
1544 		spec_l3->ipv4.dst_ip = cmd->fs.h_u.udp_ip4_spec.ip4dst;  in add_tcp_udp_rule()
1545 		spec_l4->tcp_udp.src_port = cmd->fs.h_u.udp_ip4_spec.psrc;  in add_tcp_udp_rule()
1546 		spec_l4->tcp_udp.dst_port = cmd->fs.h_u.udp_ip4_spec.pdst;  in add_tcp_udp_rule()
1572 					     struct ethtool_rxnfc *cmd,  in mlx4_en_ethtool_to_net_trans_rule()  argument
1580 	err = mlx4_en_validate_flow(dev, cmd);  in mlx4_en_ethtool_to_net_trans_rule()
1584 	switch (cmd->fs.flow_type & ~(FLOW_EXT | FLOW_MAC_EXT)) {  in mlx4_en_ethtool_to_net_trans_rule()
1590 		eth_spec = &cmd->fs.h_u.ether_spec;  in mlx4_en_ethtool_to_net_trans_rule()
1591 		mlx4_en_ethtool_add_mac_rule(cmd, rule_list_h, spec_l2,  in mlx4_en_ethtool_to_net_trans_rule()
1598 		err = add_ip_rule(priv, cmd, rule_list_h);  in mlx4_en_ethtool_to_net_trans_rule()
1601 		err = add_tcp_udp_rule(priv, cmd, rule_list_h, TCP_V4_FLOW);  in mlx4_en_ethtool_to_net_trans_rule()
1604 		err = add_tcp_udp_rule(priv, cmd, rule_list_h, UDP_V4_FLOW);  in mlx4_en_ethtool_to_net_trans_rule()
1612 				struct ethtool_rxnfc *cmd)  in mlx4_en_flow_replace()  argument
1629 	rule.priority = MLX4_DOMAIN_ETHTOOL | cmd->fs.location;  in mlx4_en_flow_replace()
1633 	if (cmd->fs.ring_cookie == RX_CLS_FLOW_DISC)  in mlx4_en_flow_replace()
1635 	else if (cmd->fs.ring_cookie & EN_ETHTOOL_QP_ATTACH) {  in mlx4_en_flow_replace()
1636 		qpn = cmd->fs.ring_cookie & (EN_ETHTOOL_QP_ATTACH - 1);  in mlx4_en_flow_replace()
1638 		if (cmd->fs.ring_cookie >= priv->rx_ring_num) {  in mlx4_en_flow_replace()
1640 				cmd->fs.ring_cookie);  in mlx4_en_flow_replace()
1643 		qpn = priv->rss_map.qps[cmd->fs.ring_cookie].qpn;  in mlx4_en_flow_replace()
1646 				cmd->fs.ring_cookie);  in mlx4_en_flow_replace()
1651 	err = mlx4_en_ethtool_to_net_trans_rule(dev, cmd, &rule.list);  in mlx4_en_flow_replace()
1655 	loc_rule = &priv->ethtool_rules[cmd->fs.location];  in mlx4_en_flow_replace()
1660 			       cmd->fs.location, loc_rule->id);  in mlx4_en_flow_replace()
1671 		       cmd->fs.location);  in mlx4_en_flow_replace()
1675 	memcpy(&loc_rule->flow_spec, &cmd->fs,  in mlx4_en_flow_replace()
1688 			       struct ethtool_rxnfc *cmd)  in mlx4_en_flow_detach()  argument
1694 	if (cmd->fs.location >= MAX_NUM_OF_FS_RULES)  in mlx4_en_flow_detach()
1697 	rule = &priv->ethtool_rules[cmd->fs.location];  in mlx4_en_flow_detach()
1706 		       cmd->fs.location, rule->id);  in mlx4_en_flow_detach()
1717 static int mlx4_en_get_flow(struct net_device *dev, struct ethtool_rxnfc *cmd,  in mlx4_en_get_flow()  argument
1729 		memcpy(&cmd->fs, &rule->flow_spec,  in mlx4_en_get_flow()
1749 static int mlx4_en_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd,  in mlx4_en_get_rxnfc()  argument
1757 	if ((cmd->cmd == ETHTOOL_GRXCLSRLCNT ||  in mlx4_en_get_rxnfc()
1758 	     cmd->cmd == ETHTOOL_GRXCLSRULE ||  in mlx4_en_get_rxnfc()
1759 	     cmd->cmd == ETHTOOL_GRXCLSRLALL) &&  in mlx4_en_get_rxnfc()
1764 	switch (cmd->cmd) {  in mlx4_en_get_rxnfc()
1766 		cmd->data = priv->rx_ring_num;  in mlx4_en_get_rxnfc()
1769 		cmd->rule_cnt = mlx4_en_get_num_flows(priv);  in mlx4_en_get_rxnfc()
1772 		err = mlx4_en_get_flow(dev, cmd, cmd->fs.location);  in mlx4_en_get_rxnfc()
1775 		cmd->data = MAX_NUM_OF_FS_RULES;  in mlx4_en_get_rxnfc()
1776 		while ((!err || err == -ENOENT) && priority < cmd->rule_cnt) {  in mlx4_en_get_rxnfc()
1777 			err = mlx4_en_get_flow(dev, cmd, i);  in mlx4_en_get_rxnfc()
1792 static int mlx4_en_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd)  in mlx4_en_set_rxnfc()  argument
1802 	switch (cmd->cmd) {  in mlx4_en_set_rxnfc()
1804 		err = mlx4_en_flow_replace(dev, cmd);  in mlx4_en_set_rxnfc()
1807 		err = mlx4_en_flow_detach(dev, cmd);  in mlx4_en_set_rxnfc()
1810 		en_warn(priv, "Unsupported ethtool command. (%d)\n", cmd->cmd);  in mlx4_en_set_rxnfc()