86 	struct ethtool_rx_flow_spec *fsp =  in txgbe_get_ethtool_fdir_entry()  local
97 		if (fsp->location <= rule->sw_idx)  in txgbe_get_ethtool_fdir_entry()
101 	if (!rule || fsp->location != rule->sw_idx)  in txgbe_get_ethtool_fdir_entry()
107 		fsp->flow_type = TCP_V4_FLOW;  in txgbe_get_ethtool_fdir_entry()
110 		fsp->flow_type = UDP_V4_FLOW;  in txgbe_get_ethtool_fdir_entry()
113 		fsp->flow_type = SCTP_V4_FLOW;  in txgbe_get_ethtool_fdir_entry()
116 		fsp->flow_type = IP_USER_FLOW;  in txgbe_get_ethtool_fdir_entry()
117 		fsp->h_u.usr_ip4_spec.ip_ver = ETH_RX_NFC_IP4;  in txgbe_get_ethtool_fdir_entry()
118 		fsp->h_u.usr_ip4_spec.proto = 0;  in txgbe_get_ethtool_fdir_entry()
119 		fsp->m_u.usr_ip4_spec.proto = 0;  in txgbe_get_ethtool_fdir_entry()
125 	fsp->h_u.tcp_ip4_spec.psrc = rule->filter.formatted.src_port;  in txgbe_get_ethtool_fdir_entry()
126 	fsp->m_u.tcp_ip4_spec.psrc = mask->formatted.src_port;  in txgbe_get_ethtool_fdir_entry()
127 	fsp->h_u.tcp_ip4_spec.pdst = rule->filter.formatted.dst_port;  in txgbe_get_ethtool_fdir_entry()
128 	fsp->m_u.tcp_ip4_spec.pdst = mask->formatted.dst_port;  in txgbe_get_ethtool_fdir_entry()
129 	fsp->h_u.tcp_ip4_spec.ip4src = rule->filter.formatted.src_ip[0];  in txgbe_get_ethtool_fdir_entry()
130 	fsp->m_u.tcp_ip4_spec.ip4src = mask->formatted.src_ip[0];  in txgbe_get_ethtool_fdir_entry()
131 	fsp->h_u.tcp_ip4_spec.ip4dst = rule->filter.formatted.dst_ip[0];  in txgbe_get_ethtool_fdir_entry()
132 	fsp->m_u.tcp_ip4_spec.ip4dst = mask->formatted.dst_ip[0];  in txgbe_get_ethtool_fdir_entry()
133 	fsp->h_ext.vlan_etype = rule->filter.formatted.flex_bytes;  in txgbe_get_ethtool_fdir_entry()
134 	fsp->m_ext.vlan_etype = mask->formatted.flex_bytes;  in txgbe_get_ethtool_fdir_entry()
135 	fsp->h_ext.data[1] = htonl(rule->filter.formatted.vm_pool);  in txgbe_get_ethtool_fdir_entry()
136 	fsp->m_ext.data[1] = htonl(mask->formatted.vm_pool);  in txgbe_get_ethtool_fdir_entry()
137 	fsp->flow_type |= FLOW_EXT;  in txgbe_get_ethtool_fdir_entry()
141 		fsp->ring_cookie = RX_CLS_FLOW_DISC;  in txgbe_get_ethtool_fdir_entry()
143 		fsp->ring_cookie = rule->action;  in txgbe_get_ethtool_fdir_entry()
201 static int txgbe_flowspec_to_flow_type(struct ethtool_rx_flow_spec *fsp,  in txgbe_flowspec_to_flow_type()  argument
204 	switch (fsp->flow_type & ~FLOW_EXT) {  in txgbe_flowspec_to_flow_type()
215 		switch (fsp->h_u.usr_ip4_spec.proto) {  in txgbe_flowspec_to_flow_type()
226 			if (!fsp->m_u.usr_ip4_spec.proto) {  in txgbe_flowspec_to_flow_type()
326 	struct ethtool_rx_flow_spec *fsp =  in txgbe_add_ethtool_fdir_entry()  local
341 	if (fsp->ring_cookie == RX_CLS_FLOW_DISC) {  in txgbe_add_ethtool_fdir_entry()
344 		u32 ring = ethtool_get_flow_spec_ring(fsp->ring_cookie);  in txgbe_add_ethtool_fdir_entry()
354 	if (fsp->location >= ((1024 << TXGBE_FDIR_PBALLOC_64K) - 2)) {  in txgbe_add_ethtool_fdir_entry()
366 	input->sw_idx = fsp->location;  in txgbe_add_ethtool_fdir_entry()
369 	if (txgbe_flowspec_to_flow_type(fsp,  in txgbe_add_ethtool_fdir_entry()
382 	input->filter.formatted.src_ip[0] = fsp->h_u.tcp_ip4_spec.ip4src;  in txgbe_add_ethtool_fdir_entry()
383 	mask.formatted.src_ip[0] = fsp->m_u.tcp_ip4_spec.ip4src;  in txgbe_add_ethtool_fdir_entry()
384 	input->filter.formatted.dst_ip[0] = fsp->h_u.tcp_ip4_spec.ip4dst;  in txgbe_add_ethtool_fdir_entry()
385 	mask.formatted.dst_ip[0] = fsp->m_u.tcp_ip4_spec.ip4dst;  in txgbe_add_ethtool_fdir_entry()
386 	input->filter.formatted.src_port = fsp->h_u.tcp_ip4_spec.psrc;  in txgbe_add_ethtool_fdir_entry()
387 	mask.formatted.src_port = fsp->m_u.tcp_ip4_spec.psrc;  in txgbe_add_ethtool_fdir_entry()
388 	input->filter.formatted.dst_port = fsp->h_u.tcp_ip4_spec.pdst;  in txgbe_add_ethtool_fdir_entry()
389 	mask.formatted.dst_port = fsp->m_u.tcp_ip4_spec.pdst;  in txgbe_add_ethtool_fdir_entry()
391 	if (fsp->flow_type & FLOW_EXT) {  in txgbe_add_ethtool_fdir_entry()
393 				(unsigned char)ntohl(fsp->h_ext.data[1]);  in txgbe_add_ethtool_fdir_entry()
395 				(unsigned char)ntohl(fsp->m_ext.data[1]);  in txgbe_add_ethtool_fdir_entry()
397 						fsp->h_ext.vlan_etype;  in txgbe_add_ethtool_fdir_entry()
398 		mask.formatted.flex_bytes = fsp->m_ext.vlan_etype;  in txgbe_add_ethtool_fdir_entry()
425 	if (fsp->ring_cookie == RX_CLS_FLOW_DISC)  in txgbe_add_ethtool_fdir_entry()
428 		input->action = fsp->ring_cookie;  in txgbe_add_ethtool_fdir_entry()
476 	struct ethtool_rx_flow_spec *fsp =  in txgbe_del_ethtool_fdir_entry()  local
481 	err = txgbe_update_ethtool_fdir_entry(txgbe, NULL, fsp->location);  in txgbe_del_ethtool_fdir_entry()