intel/ice/ice_ethtool_fdir.c

123 	struct ice_fdir_fltr *rule;
131 	rule = ice_fdir_find_fltr_by_idx(hw, fsp->location);
133 	if (!rule || fsp->location != rule->fltr_id) {
138 	fsp->flow_type = ice_fltr_to_ethtool_flow(rule->flow_type);
145 		fsp->h_u.ether_spec = rule->eth;
146 		fsp->m_u.ether_spec = rule->eth_mask;
151 		fsp->h_u.usr_ip4_spec.l4_4_bytes = rule->ip.v4.l4_header;
152 		fsp->h_u.usr_ip4_spec.tos = rule->ip.v4.tos;
153 		fsp->h_u.usr_ip4_spec.ip4src = rule->ip.v4.src_ip;
154 		fsp->h_u.usr_ip4_spec.ip4dst = rule->ip.v4.dst_ip;
155 		fsp->m_u.usr_ip4_spec.ip4src = rule->mask.v4.src_ip;
156 		fsp->m_u.usr_ip4_spec.ip4dst = rule->mask.v4.dst_ip;
159 		fsp->m_u.usr_ip4_spec.l4_4_bytes = rule->mask.v4.l4_header;
160 		fsp->m_u.usr_ip4_spec.tos = rule->mask.v4.tos;
165 		fsp->h_u.tcp_ip4_spec.psrc = rule->ip.v4.src_port;
166 		fsp->h_u.tcp_ip4_spec.pdst = rule->ip.v4.dst_port;
167 		fsp->h_u.tcp_ip4_spec.ip4src = rule->ip.v4.src_ip;
168 		fsp->h_u.tcp_ip4_spec.ip4dst = rule->ip.v4.dst_ip;
169 		fsp->m_u.tcp_ip4_spec.psrc = rule->mask.v4.src_port;
170 		fsp->m_u.tcp_ip4_spec.pdst = rule->mask.v4.dst_port;
171 		fsp->m_u.tcp_ip4_spec.ip4src = rule->mask.v4.src_ip;
172 		fsp->m_u.tcp_ip4_spec.ip4dst = rule->mask.v4.dst_ip;
175 		fsp->h_u.usr_ip6_spec.l4_4_bytes = rule->ip.v6.l4_header;
176 		fsp->h_u.usr_ip6_spec.tclass = rule->ip.v6.tc;
177 		fsp->h_u.usr_ip6_spec.l4_proto = rule->ip.v6.proto;
178 		memcpy(fsp->h_u.tcp_ip6_spec.ip6src, rule->ip.v6.src_ip,
180 		memcpy(fsp->h_u.tcp_ip6_spec.ip6dst, rule->ip.v6.dst_ip,
182 		memcpy(fsp->m_u.tcp_ip6_spec.ip6src, rule->mask.v6.src_ip,
184 		memcpy(fsp->m_u.tcp_ip6_spec.ip6dst, rule->mask.v6.dst_ip,
186 		fsp->m_u.usr_ip6_spec.l4_4_bytes = rule->mask.v6.l4_header;
187 		fsp->m_u.usr_ip6_spec.tclass = rule->mask.v6.tc;
188 		fsp->m_u.usr_ip6_spec.l4_proto = rule->mask.v6.proto;
193 		memcpy(fsp->h_u.tcp_ip6_spec.ip6src, rule->ip.v6.src_ip,
195 		memcpy(fsp->h_u.tcp_ip6_spec.ip6dst, rule->ip.v6.dst_ip,
197 		fsp->h_u.tcp_ip6_spec.psrc = rule->ip.v6.src_port;
198 		fsp->h_u.tcp_ip6_spec.pdst = rule->ip.v6.dst_port;
200 		       rule->mask.v6.src_ip,
203 		       rule->mask.v6.dst_ip,
205 		fsp->m_u.tcp_ip6_spec.psrc = rule->mask.v6.src_port;
206 		fsp->m_u.tcp_ip6_spec.pdst = rule->mask.v6.dst_port;
207 		fsp->h_u.tcp_ip6_spec.tclass = rule->ip.v6.tc;
208 		fsp->m_u.tcp_ip6_spec.tclass = rule->mask.v6.tc;
214 	if (rule->dest_ctl == ICE_FLTR_PRGM_DESC_DEST_DROP_PKT)
217 		fsp->ring_cookie = rule->orig_q_index;
222 			rule->flow_type);
247 	/* report total rule count */
625  * ice_fdir_set_hw_fltr_rule - Configure HW tables to generate a FDir rule
856 	/* if there is already a filter rule for kind return -EINVAL */
931 	/* make sure we don't have any empty rule */
1072 	/* make sure we don't have any empty rule */
1205  * ice_fdir_vlan_valid - validate VLAN data for Flow Director rule