/* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2001-2020
+ * Copyright(c) 2001-2020 Intel Corporation
*/
#include "ice_switch.h"
0x86, 0xDD, /* ICE_ETYPE_OL 12 */
0x60, 0x00, 0x00, 0x00, /* ICE_IPV6_OFOS 40 */
- 0x00, 0x08, 0x11, 0x00, /* Next header UDP*/
+ 0x00, 0x10, 0x11, 0x00, /* Next header UDP */
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, /* ICE_UDP_ILOS 54 */
- 0x00, 0x08, 0x00, 0x00,
+ 0x00, 0x10, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, /* needed for ESP packets */
+ 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, /* 2 bytes for 4 byte alignment */
};
0x45, 0x00, 0x00, 0x30, /* ICE_IPV4_OFOS 14 */
0x00, 0x00, 0x00, 0x00,
- 0x00, 0x11, 0x00, 0x00,
+ 0x00, 0x11, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x08, 0x68, /* ICE_UDP_OF 34 */
+ 0x00, 0x1c, 0x00, 0x00,
+
+ 0x34, 0xff, 0x00, 0x0c, /* ICE_GTP 42 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x85,
+
+ 0x02, 0x00, 0x00, 0x00, /* PDU Session extension header */
+ 0x00, 0x00, 0x00, 0x00,
+};
+
+static const struct ice_dummy_pkt_offsets dummy_pppoe_packet_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_ETYPE_OL, 12 },
+ { ICE_VLAN_OFOS, 14},
+ { ICE_PPPOE, 18 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const struct ice_dummy_pkt_offsets dummy_pppoe_packet_ipv4_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_ETYPE_OL, 12 },
+ { ICE_VLAN_OFOS, 14},
+ { ICE_PPPOE, 18 },
+ { ICE_IPV4_OFOS, 26 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_pppoe_ipv4_packet[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x81, 0x00, /* ICE_ETYPE_OL 12 */
+
+ 0x00, 0x00, 0x88, 0x64, /* ICE_VLAN_OFOS 14 */
+
+ 0x11, 0x00, 0x00, 0x00, /* ICE_PPPOE 18 */
+ 0x00, 0x16,
+
+ 0x00, 0x21, /* PPP Link Layer 24 */
+
+ 0x45, 0x00, 0x00, 0x14, /* ICE_IPV4_IL 26 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+};
+
+static const
+struct ice_dummy_pkt_offsets dummy_pppoe_ipv4_tcp_packet_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_ETYPE_OL, 12 },
+ { ICE_VLAN_OFOS, 14},
+ { ICE_PPPOE, 18 },
+ { ICE_IPV4_OFOS, 26 },
+ { ICE_TCP_IL, 46 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_pppoe_ipv4_tcp_packet[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x81, 0x00, /* ICE_ETYPE_OL 12 */
+
+ 0x00, 0x00, 0x88, 0x64, /* ICE_VLAN_OFOS 14 */
+
+ 0x11, 0x00, 0x00, 0x00, /* ICE_PPPOE 18 */
+ 0x00, 0x16,
+
+ 0x00, 0x21, /* PPP Link Layer 24 */
+
+ 0x45, 0x00, 0x00, 0x28, /* ICE_IPV4_OFOS 26 */
+ 0x00, 0x01, 0x00, 0x00,
+ 0x00, 0x06, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, /* ICE_TCP_IL 46 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x50, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+};
+
+static const
+struct ice_dummy_pkt_offsets dummy_pppoe_ipv4_udp_packet_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_ETYPE_OL, 12 },
+ { ICE_VLAN_OFOS, 14},
+ { ICE_PPPOE, 18 },
+ { ICE_IPV4_OFOS, 26 },
+ { ICE_UDP_ILOS, 46 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_pppoe_ipv4_udp_packet[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x81, 0x00, /* ICE_ETYPE_OL 12 */
+
+ 0x00, 0x00, 0x88, 0x64, /* ICE_VLAN_OFOS 14 */
+
+ 0x11, 0x00, 0x00, 0x00, /* ICE_PPPOE 18 */
+ 0x00, 0x16,
+
+ 0x00, 0x21, /* PPP Link Layer 24 */
+
+ 0x45, 0x00, 0x00, 0x1c, /* ICE_IPV4_OFOS 26 */
+ 0x00, 0x01, 0x00, 0x00,
+ 0x00, 0x11, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, /* ICE_UDP_ILOS 46 */
+ 0x00, 0x08, 0x00, 0x00,
+
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+};
+
+static const struct ice_dummy_pkt_offsets dummy_pppoe_packet_ipv6_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_ETYPE_OL, 12 },
+ { ICE_VLAN_OFOS, 14},
+ { ICE_PPPOE, 18 },
+ { ICE_IPV6_OFOS, 26 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_pppoe_ipv6_packet[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x81, 0x00, /* ICE_ETYPE_OL 12 */
+
+ 0x00, 0x00, 0x88, 0x64, /* ICE_VLAN_OFOS 14 */
+
+ 0x11, 0x00, 0x00, 0x00, /* ICE_PPPOE 18 */
+ 0x00, 0x2a,
+
+ 0x00, 0x57, /* PPP Link Layer 24 */
+
+ 0x60, 0x00, 0x00, 0x00, /* ICE_IPV6_OFOS 26 */
+ 0x00, 0x00, 0x3b, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+};
+
+static const
+struct ice_dummy_pkt_offsets dummy_pppoe_packet_ipv6_tcp_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_ETYPE_OL, 12 },
+ { ICE_VLAN_OFOS, 14},
+ { ICE_PPPOE, 18 },
+ { ICE_IPV6_OFOS, 26 },
+ { ICE_TCP_IL, 66 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_pppoe_ipv6_tcp_packet[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x81, 0x00, /* ICE_ETYPE_OL 12 */
+
+ 0x00, 0x00, 0x88, 0x64, /* ICE_VLAN_OFOS 14 */
+
+ 0x11, 0x00, 0x00, 0x00, /* ICE_PPPOE 18 */
+ 0x00, 0x2a,
+
+ 0x00, 0x57, /* PPP Link Layer 24 */
+
+ 0x60, 0x00, 0x00, 0x00, /* ICE_IPV6_OFOS 26 */
+ 0x00, 0x14, 0x06, 0x00, /* Next header is TCP */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, /* ICE_TCP_IL 66 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x50, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+};
+
+static const
+struct ice_dummy_pkt_offsets dummy_pppoe_packet_ipv6_udp_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_ETYPE_OL, 12 },
+ { ICE_VLAN_OFOS, 14},
+ { ICE_PPPOE, 18 },
+ { ICE_IPV6_OFOS, 26 },
+ { ICE_UDP_ILOS, 66 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_pppoe_ipv6_udp_packet[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x81, 0x00, /* ICE_ETYPE_OL 12 */
+
+ 0x00, 0x00, 0x88, 0x64, /* ICE_VLAN_OFOS 14 */
+
+ 0x11, 0x00, 0x00, 0x00, /* ICE_PPPOE 18 */
+ 0x00, 0x2a,
+
+ 0x00, 0x57, /* PPP Link Layer 24 */
+
+ 0x60, 0x00, 0x00, 0x00, /* ICE_IPV6_OFOS 26 */
+ 0x00, 0x08, 0x11, 0x00, /* Next header UDP*/
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, /* ICE_UDP_ILOS 66 */
+ 0x00, 0x08, 0x00, 0x00,
+
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+};
+
+static const struct ice_dummy_pkt_offsets dummy_ipv4_esp_packet_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_IPV4_OFOS, 14 },
+ { ICE_ESP, 34 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_ipv4_esp_pkt[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x08, 0x00,
+
+ 0x45, 0x00, 0x00, 0x1c, /* ICE_IPV4_IL 14 */
+ 0x00, 0x00, 0x40, 0x00,
+ 0x40, 0x32, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, /* ICE_ESP 34 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+};
+
+static const struct ice_dummy_pkt_offsets dummy_ipv6_esp_packet_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_IPV6_OFOS, 14 },
+ { ICE_ESP, 54 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_ipv6_esp_pkt[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x86, 0xDD,
+
+ 0x60, 0x00, 0x00, 0x00, /* ICE_IPV6_OFOS 14 */
+ 0x00, 0x08, 0x32, 0x00, /* Next header ESP */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, /* ICE_ESP 54 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+};
+
+static const struct ice_dummy_pkt_offsets dummy_ipv4_ah_packet_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_IPV4_OFOS, 14 },
+ { ICE_AH, 34 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_ipv4_ah_pkt[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x08, 0x00,
+
+ 0x45, 0x00, 0x00, 0x20, /* ICE_IPV4_IL 14 */
+ 0x00, 0x00, 0x40, 0x00,
+ 0x40, 0x33, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, /* ICE_AH 34 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+};
+
+static const struct ice_dummy_pkt_offsets dummy_ipv6_ah_packet_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_IPV6_OFOS, 14 },
+ { ICE_AH, 54 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_ipv6_ah_pkt[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x86, 0xDD,
+
+ 0x60, 0x00, 0x00, 0x00, /* ICE_IPV6_OFOS 14 */
+ 0x00, 0x0c, 0x33, 0x00, /* Next header AH */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, /* ICE_AH 54 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+};
+
+static const struct ice_dummy_pkt_offsets dummy_ipv4_nat_packet_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_IPV4_OFOS, 14 },
+ { ICE_UDP_ILOS, 34 },
+ { ICE_NAT_T, 42 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_ipv4_nat_pkt[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x08, 0x00,
+
+ 0x45, 0x00, 0x00, 0x24, /* ICE_IPV4_IL 14 */
+ 0x00, 0x00, 0x40, 0x00,
+ 0x40, 0x11, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x11, 0x94, /* ICE_NAT_T 34 */
+ 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+};
+
+static const struct ice_dummy_pkt_offsets dummy_ipv6_nat_packet_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_IPV6_OFOS, 14 },
+ { ICE_UDP_ILOS, 54 },
+ { ICE_NAT_T, 62 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_ipv6_nat_pkt[] = {
+ 0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x86, 0xDD,
+
+ 0x60, 0x00, 0x00, 0x00, /* ICE_IPV6_OFOS 14 */
+ 0x00, 0x10, 0x11, 0x00, /* Next header NAT_T */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x08, 0x68, /* ICE_UDP_OF 34 */
- 0x00, 0x1c, 0x00, 0x00,
-
- 0x34, 0xff, 0x00, 0x0c, /* ICE_GTP 42 */
+ 0x00, 0x00, 0x11, 0x94, /* ICE_NAT_T 54 */
0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x85,
- 0x02, 0x00, 0x00, 0x00, /* PDU Session extension header */
0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, /* 2 bytes for 4 bytes alignment */
+
};
-static const struct ice_dummy_pkt_offsets dummy_pppoe_packet_offsets[] = {
+static const struct ice_dummy_pkt_offsets dummy_ipv4_l2tpv3_packet_offsets[] = {
{ ICE_MAC_OFOS, 0 },
- { ICE_ETYPE_OL, 12 },
- { ICE_VLAN_OFOS, 14},
- { ICE_PPPOE, 18 },
+ { ICE_IPV4_OFOS, 14 },
+ { ICE_L2TPV3, 34 },
{ ICE_PROTOCOL_LAST, 0 },
};
-static const u8 dummy_pppoe_ipv4_packet[] = {
+static const u8 dummy_ipv4_l2tpv3_pkt[] = {
0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
+ 0x08, 0x00,
- 0x81, 0x00, /* ICE_ETYPE_OL 12 */
-
- 0x00, 0x00, 0x88, 0x64, /* ICE_VLAN_OFOS 14 */
-
- 0x11, 0x00, 0x00, 0x00, /* ICE_PPPOE 18 */
- 0x00, 0x16,
-
- 0x00, 0x21, /* PPP Link Layer 24 */
-
- 0x45, 0x00, 0x00, 0x14, /* ICE_IPV4_IL 26 */
+ 0x45, 0x00, 0x00, 0x20, /* ICE_IPV4_IL 14 */
+ 0x00, 0x00, 0x40, 0x00,
+ 0x40, 0x73, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, /* ICE_L2TPV3 34 */
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
-
0x00, 0x00, /* 2 bytes for 4 bytes alignment */
};
-static const u8 dummy_pppoe_ipv6_packet[] = {
+static const struct ice_dummy_pkt_offsets dummy_ipv6_l2tpv3_packet_offsets[] = {
+ { ICE_MAC_OFOS, 0 },
+ { ICE_IPV6_OFOS, 14 },
+ { ICE_L2TPV3, 54 },
+ { ICE_PROTOCOL_LAST, 0 },
+};
+
+static const u8 dummy_ipv6_l2tpv3_pkt[] = {
0x00, 0x00, 0x00, 0x00, /* ICE_MAC_OFOS 0 */
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
+ 0x86, 0xDD,
- 0x81, 0x00, /* ICE_ETYPE_OL 12 */
-
- 0x00, 0x00, 0x88, 0x64, /* ICE_VLAN_OFOS 14 */
-
- 0x11, 0x00, 0x00, 0x00, /* ICE_PPPOE 18 */
- 0x00, 0x2a,
-
- 0x00, 0x57, /* PPP Link Layer 24 */
-
- 0x60, 0x00, 0x00, 0x00, /* ICE_IPV6_OFOS 26 */
- 0x00, 0x00, 0x00, 0x00,
+ 0x60, 0x00, 0x00, 0x00, /* ICE_IPV6_IL 14 */
+ 0x00, 0x0c, 0x73, 0x40,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, /* ICE_L2TPV3 54 */
+ 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, /* 2 bytes for 4 bytes alignment */
};
rg_entry->fv_idx[i], &prot, &off);
lkup_exts->fv_words[fv_word_idx].prot_id = prot;
lkup_exts->fv_words[fv_word_idx].off = off;
+ lkup_exts->field_mask[fv_word_idx] =
+ rg_entry->fv_mask[i];
fv_word_idx++;
}
/* populate rg_list with the data from the child entry of this
* this array is the recipe ID and the element is the mapping of which profiles
* is this recipe mapped to.
*/
-static void
-ice_get_recp_to_prof_map(struct ice_hw *hw)
+static void ice_get_recp_to_prof_map(struct ice_hw *hw)
{
ice_declare_bitmap(r_bitmap, ICE_MAX_NUM_RECIPES);
u16 i;
u8 num_rules, enum ice_adminq_opc opc, struct ice_sq_cd *cd)
{
struct ice_aq_desc desc;
+ enum ice_status status;
ice_debug(hw, ICE_DBG_TRACE, "%s\n", __func__);
desc.flags |= CPU_TO_LE16(ICE_AQ_FLAG_RD);
desc.params.sw_rules.num_rules_fltr_entry_index =
CPU_TO_LE16(num_rules);
- return ice_aq_send_cmd(hw, &desc, rule_list, rule_list_sz, cd);
+ status = ice_aq_send_cmd(hw, &desc, rule_list, rule_list_sz, cd);
+ if (opc != ice_aqc_opc_add_sw_rules &&
+ hw->adminq.sq_last_status == ICE_AQ_RC_ENOENT)
+ status = ICE_ERR_DOES_NOT_EXIST;
+
+ return status;
}
/**
*/
static void ice_fill_sw_info(struct ice_hw *hw, struct ice_fltr_info *fi)
{
+ if ((fi->flag & ICE_FLTR_RX) &&
+ (fi->fltr_act == ICE_FWD_TO_VSI ||
+ fi->fltr_act == ICE_FWD_TO_VSI_LIST) &&
+ fi->lkup_type == ICE_SW_LKUP_LAST)
+ fi->lan_en = true;
fi->lb_en = false;
fi->lan_en = false;
if ((fi->flag & ICE_FLTR_TX) &&
*
* Function add MAC rule for logical port from HW struct
*/
-enum ice_status
-ice_add_mac(struct ice_hw *hw, struct LIST_HEAD_TYPE *m_list)
+enum ice_status ice_add_mac(struct ice_hw *hw, struct LIST_HEAD_TYPE *m_list)
{
if (!m_list || !hw)
return ICE_ERR_PARAM;
*
* Function add VLAN rule for logical port from HW struct
*/
-enum ice_status
-ice_add_vlan(struct ice_hw *hw, struct LIST_HEAD_TYPE *v_list)
+enum ice_status ice_add_vlan(struct ice_hw *hw, struct LIST_HEAD_TYPE *v_list)
{
if (!v_list || !hw)
return ICE_ERR_PARAM;
return ICE_SUCCESS;
}
-enum ice_status
/**
* ice_add_eth_mac - Add a ethertype based filter rule
* @hw: pointer to the hardware structure
*
* Function add ethertype rule for logical port from HW struct
*/
+enum ice_status
ice_add_eth_mac(struct ice_hw *hw, struct LIST_HEAD_TYPE *em_list)
{
if (!em_list || !hw)
ice_rem_sw_rule_info(hw, rule_head);
else
ice_rem_adv_rule_info(hw, rule_head);
+ if (sw->recp_list[i].adv_rule &&
+ LIST_EMPTY(&sw->recp_list[i].filt_rules))
+ sw->recp_list[i].adv_rule = false;
}
}
* @m_list: list of MAC addresses and forwarding information
*
*/
-enum ice_status
-ice_remove_mac(struct ice_hw *hw, struct LIST_HEAD_TYPE *m_list)
+enum ice_status ice_remove_mac(struct ice_hw *hw, struct LIST_HEAD_TYPE *m_list)
{
struct ice_sw_recipe *recp_list;
}
/**
- * ice_get_vsi_promisc - get promiscuous mode of given VSI
+ * _ice_get_vsi_promisc - get promiscuous mode of given VSI
* @hw: pointer to the hardware structure
* @vsi_handle: VSI handle to retrieve info from
* @promisc_mask: pointer to mask to be filled in
* @vid: VLAN ID of promisc VLAN VSI
+ * @sw: pointer to switch info struct for which function add rule
*/
-enum ice_status
-ice_get_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 *promisc_mask,
- u16 *vid)
+static enum ice_status
+_ice_get_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 *promisc_mask,
+ u16 *vid, struct ice_switch_info *sw)
{
- struct ice_switch_info *sw = hw->switch_info;
struct ice_fltr_mgmt_list_entry *itr;
struct LIST_HEAD_TYPE *rule_head;
struct ice_lock *rule_lock; /* Lock to protect filter rule list */
}
/**
- * ice_get_vsi_vlan_promisc - get VLAN promiscuous mode of given VSI
+ * ice_get_vsi_promisc - get promiscuous mode of given VSI
* @hw: pointer to the hardware structure
* @vsi_handle: VSI handle to retrieve info from
* @promisc_mask: pointer to mask to be filled in
* @vid: VLAN ID of promisc VLAN VSI
*/
enum ice_status
-ice_get_vsi_vlan_promisc(struct ice_hw *hw, u16 vsi_handle, u8 *promisc_mask,
- u16 *vid)
+ice_get_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 *promisc_mask,
+ u16 *vid)
+{
+ return _ice_get_vsi_promisc(hw, vsi_handle, promisc_mask,
+ vid, hw->switch_info);
+}
+
+/**
+ * ice_get_vsi_vlan_promisc - get VLAN promiscuous mode of given VSI
+ * @hw: pointer to the hardware structure
+ * @vsi_handle: VSI handle to retrieve info from
+ * @promisc_mask: pointer to mask to be filled in
+ * @vid: VLAN ID of promisc VLAN VSI
+ * @sw: pointer to switch info struct for which function add rule
+ */
+static enum ice_status
+_ice_get_vsi_vlan_promisc(struct ice_hw *hw, u16 vsi_handle, u8 *promisc_mask,
+ u16 *vid, struct ice_switch_info *sw)
{
- struct ice_switch_info *sw = hw->switch_info;
struct ice_fltr_mgmt_list_entry *itr;
struct LIST_HEAD_TYPE *rule_head;
struct ice_lock *rule_lock; /* Lock to protect filter rule list */
return ICE_SUCCESS;
}
+/**
+ * ice_get_vsi_vlan_promisc - get VLAN promiscuous mode of given VSI
+ * @hw: pointer to the hardware structure
+ * @vsi_handle: VSI handle to retrieve info from
+ * @promisc_mask: pointer to mask to be filled in
+ * @vid: VLAN ID of promisc VLAN VSI
+ */
+enum ice_status
+ice_get_vsi_vlan_promisc(struct ice_hw *hw, u16 vsi_handle, u8 *promisc_mask,
+ u16 *vid)
+{
+ return _ice_get_vsi_vlan_promisc(hw, vsi_handle, promisc_mask,
+ vid, hw->switch_info);
+}
+
/**
* ice_remove_promisc - Remove promisc based filter rules
* @hw: pointer to the hardware structure
}
/**
- * ice_clear_vsi_promisc - clear specified promiscuous mode(s) for given VSI
+ * _ice_clear_vsi_promisc - clear specified promiscuous mode(s)
* @hw: pointer to the hardware structure
* @vsi_handle: VSI handle to clear mode
* @promisc_mask: mask of promiscuous config bits to clear
* @vid: VLAN ID to clear VLAN promiscuous
+ * @sw: pointer to switch info struct for which function add rule
*/
-enum ice_status
-ice_clear_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
- u16 vid)
+static enum ice_status
+_ice_clear_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
+ u16 vid, struct ice_switch_info *sw)
{
- struct ice_switch_info *sw = hw->switch_info;
struct ice_fltr_list_entry *fm_entry, *tmp;
struct LIST_HEAD_TYPE remove_list_head;
struct ice_fltr_mgmt_list_entry *itr;
}
/**
- * ice_set_vsi_promisc - set given VSI to given promiscuous mode(s)
+ * ice_clear_vsi_promisc - clear specified promiscuous mode(s) for given VSI
+ * @hw: pointer to the hardware structure
+ * @vsi_handle: VSI handle to clear mode
+ * @promisc_mask: mask of promiscuous config bits to clear
+ * @vid: VLAN ID to clear VLAN promiscuous
+ */
+enum ice_status
+ice_clear_vsi_promisc(struct ice_hw *hw, u16 vsi_handle,
+ u8 promisc_mask, u16 vid)
+{
+ return _ice_clear_vsi_promisc(hw, vsi_handle, promisc_mask,
+ vid, hw->switch_info);
+}
+
+/**
+ * _ice_set_vsi_promisc - set given VSI to given promiscuous mode(s)
* @hw: pointer to the hardware structure
* @vsi_handle: VSI handle to configure
* @promisc_mask: mask of promiscuous config bits
* @vid: VLAN ID to set VLAN promiscuous
+ * @lport: logical port number to configure promisc mode
+ * @sw: pointer to switch info struct for which function add rule
*/
-enum ice_status
-ice_set_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask, u16 vid)
+static enum ice_status
+_ice_set_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
+ u16 vid, u8 lport, struct ice_switch_info *sw)
{
enum { UCAST_FLTR = 1, MCAST_FLTR, BCAST_FLTR };
struct ice_fltr_list_entry f_list_entry;
new_fltr.src = hw_vsi_id;
} else {
new_fltr.flag |= ICE_FLTR_RX;
- new_fltr.src = hw->port_info->lport;
+ new_fltr.src = lport;
}
new_fltr.fltr_act = ICE_FWD_TO_VSI;
new_fltr.vsi_handle = vsi_handle;
new_fltr.fwd_id.hw_vsi_id = hw_vsi_id;
f_list_entry.fltr_info = new_fltr;
- recp_list = &hw->switch_info->recp_list[recipe_id];
+ recp_list = &sw->recp_list[recipe_id];
- status = ice_add_rule_internal(hw, recp_list,
- hw->port_info->lport,
+ status = ice_add_rule_internal(hw, recp_list, lport,
&f_list_entry);
if (status != ICE_SUCCESS)
goto set_promisc_exit;
}
/**
- * ice_set_vlan_vsi_promisc
+ * ice_set_vsi_promisc - set given VSI to given promiscuous mode(s)
+ * @hw: pointer to the hardware structure
+ * @vsi_handle: VSI handle to configure
+ * @promisc_mask: mask of promiscuous config bits
+ * @vid: VLAN ID to set VLAN promiscuous
+ */
+enum ice_status
+ice_set_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
+ u16 vid)
+{
+ return _ice_set_vsi_promisc(hw, vsi_handle, promisc_mask, vid,
+ hw->port_info->lport,
+ hw->switch_info);
+}
+
+/**
+ * _ice_set_vlan_vsi_promisc
* @hw: pointer to the hardware structure
* @vsi_handle: VSI handle to configure
* @promisc_mask: mask of promiscuous config bits
* @rm_vlan_promisc: Clear VLANs VSI promisc mode
+ * @lport: logical port number to configure promisc mode
+ * @sw: pointer to switch info struct for which function add rule
*
* Configure VSI with all associated VLANs to given promiscuous mode(s)
*/
-enum ice_status
-ice_set_vlan_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
- bool rm_vlan_promisc)
+static enum ice_status
+_ice_set_vlan_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
+ bool rm_vlan_promisc, u8 lport,
+ struct ice_switch_info *sw)
{
- struct ice_switch_info *sw = hw->switch_info;
struct ice_fltr_list_entry *list_itr, *tmp;
struct LIST_HEAD_TYPE vsi_list_head;
struct LIST_HEAD_TYPE *vlan_head;
list_entry) {
vlan_id = list_itr->fltr_info.l_data.vlan.vlan_id;
if (rm_vlan_promisc)
- status = ice_clear_vsi_promisc(hw, vsi_handle,
- promisc_mask, vlan_id);
+ status = _ice_clear_vsi_promisc(hw, vsi_handle,
+ promisc_mask,
+ vlan_id, sw);
else
- status = ice_set_vsi_promisc(hw, vsi_handle,
- promisc_mask, vlan_id);
+ status = _ice_set_vsi_promisc(hw, vsi_handle,
+ promisc_mask, vlan_id,
+ lport, sw);
if (status)
break;
}
return status;
}
+/**
+ * ice_set_vlan_vsi_promisc
+ * @hw: pointer to the hardware structure
+ * @vsi_handle: VSI handle to configure
+ * @promisc_mask: mask of promiscuous config bits
+ * @rm_vlan_promisc: Clear VLANs VSI promisc mode
+ *
+ * Configure VSI with all associated VLANs to given promiscuous mode(s)
+ */
+enum ice_status
+ice_set_vlan_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
+ bool rm_vlan_promisc)
+{
+ return _ice_set_vlan_vsi_promisc(hw, vsi_handle, promisc_mask,
+ rm_vlan_promisc, hw->port_info->lport,
+ hw->switch_info);
+}
+
/**
* ice_remove_vsi_lkup_fltr - Remove lookup type filters for a VSI
* @hw: pointer to the hardware structure
{ ICE_NVGRE, { 0, 2, 4, 6 } },
{ ICE_GTP, { 8, 10, 12, 14, 16, 18, 20 } },
{ ICE_PPPOE, { 0, 2, 4, 6 } },
+ { ICE_PFCP, { 8, 10, 12, 14, 16, 18, 20, 22 } },
+ { ICE_L2TPV3, { 0, 2, 4, 6, 8, 10 } },
+ { ICE_ESP, { 0, 2, 4, 6 } },
+ { ICE_AH, { 0, 2, 4, 6, 8, 10 } },
+ { ICE_NAT_T, { 8, 10, 12, 14 } },
};
/* The following table describes preferred grouping of recipes.
{ ICE_NVGRE, ICE_GRE_OF_HW },
{ ICE_GTP, ICE_UDP_OF_HW },
{ ICE_PPPOE, ICE_PPPOE_HW },
+ { ICE_PFCP, ICE_UDP_ILOS_HW },
+ { ICE_L2TPV3, ICE_L2TPV3_HW },
+ { ICE_ESP, ICE_ESP_HW },
+ { ICE_AH, ICE_AH_HW },
+ { ICE_NAT_T, ICE_UDP_ILOS_HW },
};
/**
*
* Returns index of matching recipe, or ICE_MAX_NUM_RECIPES if not found.
*/
-static u16 ice_find_recp(struct ice_hw *hw, struct ice_prot_lkup_ext *lkup_exts)
+static u16 ice_find_recp(struct ice_hw *hw, struct ice_prot_lkup_ext *lkup_exts,
+ enum ice_sw_tunnel_type tun_type)
{
bool refresh_required = true;
struct ice_sw_recipe *recp;
/* if number of words we are looking for match */
if (lkup_exts->n_val_words == recp[i].lkup_exts.n_val_words) {
- struct ice_fv_word *a = lkup_exts->fv_words;
- struct ice_fv_word *b = recp[i].lkup_exts.fv_words;
+ struct ice_fv_word *ar = recp[i].lkup_exts.fv_words;
+ struct ice_fv_word *be = lkup_exts->fv_words;
+ u16 *cr = recp[i].lkup_exts.field_mask;
+ u16 *de = lkup_exts->field_mask;
bool found = true;
- u8 p, q;
-
- for (p = 0; p < lkup_exts->n_val_words; p++) {
- for (q = 0; q < recp[i].lkup_exts.n_val_words;
- q++) {
- if (a[p].off == b[q].off &&
- a[p].prot_id == b[q].prot_id)
- /* Found the "p"th word in the
+ u8 pe, qr;
+
+ /* ar, cr, and qr are related to the recipe words, while
+ * be, de, and pe are related to the lookup words
+ */
+ for (pe = 0; pe < lkup_exts->n_val_words; pe++) {
+ for (qr = 0; qr < recp[i].lkup_exts.n_val_words;
+ qr++) {
+ if (ar[qr].off == be[pe].off &&
+ ar[qr].prot_id == be[pe].prot_id &&
+ cr[qr] == de[pe])
+ /* Found the "pe"th word in the
* given recipe
*/
break;
* So break out from this loop and try the next
* recipe
*/
- if (q >= recp[i].lkup_exts.n_val_words) {
+ if (qr >= recp[i].lkup_exts.n_val_words) {
found = false;
break;
}
/* If for "i"th recipe the found was never set to false
* then it means we found our match
*/
- if (found)
+ if ((tun_type == recp[i].tun_type ||
+ tun_type == ICE_SW_TUN_AND_NON_TUN) && found)
return i; /* Return the recipe ID */
}
}
ice_prot_ext[rule->type].offs[j];
lkup_exts->fv_words[word].prot_id =
ice_prot_id_tbl[rule->type].protocol_id;
- lkup_exts->field_mask[word] = ((u16 *)&rule->m_u)[j];
+ lkup_exts->field_mask[word] =
+ BE16_TO_CPU(((__be16 *)&rule->m_u)[j]);
word++;
}
/* Store index of field vector */
rg->fv_idx[i] = j;
- /* Mask is given by caller as big
- * endian, but sent to FW as little
- * endian
- */
- rg->fv_mask[i] = mask << 8 | mask >> 8;
+ rg->fv_mask[i] = mask;
break;
}
* ice_add_sw_recipe - function to call AQ calls to create switch recipe
* @hw: pointer to hardware structure
* @rm: recipe management list entry
- * @match_tun: if field vector index for tunnel needs to be programmed
- * @profiles: bitmap of profiles that will be assocated.
+ * @match_tun_mask: tunnel mask that needs to be programmed
+ * @profiles: bitmap of profiles that will be associated.
*/
static enum ice_status
ice_add_sw_recipe(struct ice_hw *hw, struct ice_sw_recipe *rm,
- bool match_tun, ice_bitmap_t *profiles)
+ u16 match_tun_mask, ice_bitmap_t *profiles)
{
ice_declare_bitmap(result_idx_bm, ICE_MAX_FV_WORDS);
struct ice_aqc_recipe_data_elem *tmp;
/* To differentiate among different UDP tunnels, a meta data ID
* flag is used.
*/
- if (match_tun) {
+ if (match_tun_mask) {
buf[recps].content.lkup_indx[i] = ICE_TUN_FLAG_FV_IND;
buf[recps].content.mask[i] =
- CPU_TO_LE16(ICE_TUN_FLAG_MASK);
+ CPU_TO_LE16(match_tun_mask);
}
recps++;
recp->n_grp_count = rm->n_grp_count;
recp->tun_type = rm->tun_type;
recp->recp_created = true;
- recp->adv_rule = 1;
}
rm->root_buf = buf;
ice_free(hw, tmp);
return status;
}
+/**
+ * ice_tun_type_match_mask - determine if tun type needs a match mask
+ * @tun_type: tunnel type
+ * @mask: mask to be used for the tunnel
+ */
+static bool ice_tun_type_match_word(enum ice_sw_tunnel_type tun_type, u16 *mask)
+{
+ switch (tun_type) {
+ case ICE_SW_TUN_VXLAN_GPE:
+ case ICE_SW_TUN_GENEVE:
+ case ICE_SW_TUN_VXLAN:
+ case ICE_SW_TUN_NVGRE:
+ case ICE_SW_TUN_UDP:
+ case ICE_ALL_TUNNELS:
+ *mask = ICE_TUN_FLAG_MASK;
+ return true;
+
+ case ICE_SW_TUN_GENEVE_VLAN:
+ case ICE_SW_TUN_VXLAN_VLAN:
+ *mask = ICE_TUN_FLAG_MASK & ~ICE_TUN_FLAG_VLAN_MASK;
+ return true;
+
+ default:
+ *mask = 0;
+ return false;
+ }
+}
+
/**
* ice_add_special_words - Add words that are not protocols, such as metadata
* @rinfo: other information regarding the rule e.g. priority and action info
ice_add_special_words(struct ice_adv_rule_info *rinfo,
struct ice_prot_lkup_ext *lkup_exts)
{
+ u16 mask;
+
/* If this is a tunneled packet, then add recipe index to match the
* tunnel bit in the packet metadata flags.
*/
- if (rinfo->tun_type != ICE_NON_TUN) {
+ if (ice_tun_type_match_word(rinfo->tun_type, &mask)) {
if (lkup_exts->n_val_words < ICE_MAX_CHAIN_WORDS) {
u8 word = lkup_exts->n_val_words++;
lkup_exts->fv_words[word].prot_id = ICE_META_DATA_ID_HW;
- lkup_exts->fv_words[word].off = ICE_TUN_FLAG_MDID *
- ICE_MDID_SIZE;
- lkup_exts->field_mask[word] = ICE_TUN_FLAG_MASK;
+ lkup_exts->fv_words[word].off = ICE_TUN_FLAG_MDID_OFF;
+ lkup_exts->field_mask[word] = mask;
} else {
return ICE_ERR_MAX_LIMIT;
}
break;
case ICE_SW_TUN_VXLAN_GPE:
case ICE_SW_TUN_GENEVE:
+ case ICE_SW_TUN_GENEVE_VLAN:
case ICE_SW_TUN_VXLAN:
+ case ICE_SW_TUN_VXLAN_VLAN:
case ICE_SW_TUN_UDP:
case ICE_SW_TUN_GTP:
prof_type = ICE_PROF_TUN_UDP;
case ICE_SW_TUN_PPPOE:
prof_type = ICE_PROF_TUN_PPPOE;
break;
+ case ICE_SW_TUN_PPPOE_PAY:
+ ice_set_bit(ICE_PROFID_PPPOE_PAY, bm);
+ return;
+ case ICE_SW_TUN_PPPOE_IPV4:
+ ice_set_bit(ICE_PROFID_PPPOE_IPV4_OTHER, bm);
+ ice_set_bit(ICE_PROFID_PPPOE_IPV4_UDP, bm);
+ ice_set_bit(ICE_PROFID_PPPOE_IPV4_TCP, bm);
+ return;
+ case ICE_SW_TUN_PPPOE_IPV4_TCP:
+ ice_set_bit(ICE_PROFID_PPPOE_IPV4_TCP, bm);
+ return;
+ case ICE_SW_TUN_PPPOE_IPV4_UDP:
+ ice_set_bit(ICE_PROFID_PPPOE_IPV4_UDP, bm);
+ return;
+ case ICE_SW_TUN_PPPOE_IPV6:
+ ice_set_bit(ICE_PROFID_PPPOE_IPV6_OTHER, bm);
+ ice_set_bit(ICE_PROFID_PPPOE_IPV6_UDP, bm);
+ ice_set_bit(ICE_PROFID_PPPOE_IPV6_TCP, bm);
+ return;
+ case ICE_SW_TUN_PPPOE_IPV6_TCP:
+ ice_set_bit(ICE_PROFID_PPPOE_IPV6_TCP, bm);
+ return;
+ case ICE_SW_TUN_PPPOE_IPV6_UDP:
+ ice_set_bit(ICE_PROFID_PPPOE_IPV6_UDP, bm);
+ return;
case ICE_SW_TUN_PROFID_IPV6_ESP:
+ case ICE_SW_TUN_IPV6_ESP:
ice_set_bit(ICE_PROFID_IPV6_ESP, bm);
return;
case ICE_SW_TUN_PROFID_IPV6_AH:
+ case ICE_SW_TUN_IPV6_AH:
ice_set_bit(ICE_PROFID_IPV6_AH, bm);
return;
case ICE_SW_TUN_PROFID_MAC_IPV6_L2TPV3:
+ case ICE_SW_TUN_IPV6_L2TPV3:
ice_set_bit(ICE_PROFID_MAC_IPV6_L2TPV3, bm);
return;
case ICE_SW_TUN_PROFID_IPV6_NAT_T:
+ case ICE_SW_TUN_IPV6_NAT_T:
ice_set_bit(ICE_PROFID_IPV6_NAT_T, bm);
return;
case ICE_SW_TUN_PROFID_IPV4_PFCP_NODE:
case ICE_SW_TUN_PROFID_IPV6_PFCP_SESSION:
ice_set_bit(ICE_PROFID_IPV6_PFCP_SESSION, bm);
return;
+ case ICE_SW_TUN_IPV4_NAT_T:
+ ice_set_bit(ICE_PROFID_IPV4_NAT_T, bm);
+ return;
+ case ICE_SW_TUN_IPV4_L2TPV3:
+ ice_set_bit(ICE_PROFID_MAC_IPV4_L2TPV3, bm);
+ return;
+ case ICE_SW_TUN_IPV4_ESP:
+ ice_set_bit(ICE_PROFID_IPV4_ESP, bm);
+ return;
+ case ICE_SW_TUN_IPV4_AH:
+ ice_set_bit(ICE_PROFID_IPV4_AH, bm);
+ return;
case ICE_SW_TUN_AND_NON_TUN:
default:
prof_type = ICE_PROF_ALL;
* if the rule type is a profile rule, that means that there no field value
* match required, in this case just a profile hit is required.
*/
-static bool ice_is_prof_rule(enum ice_sw_tunnel_type type)
+bool ice_is_prof_rule(enum ice_sw_tunnel_type type)
{
switch (type) {
case ICE_SW_TUN_PROFID_IPV6_ESP:
struct ice_sw_fv_list_entry *tmp;
enum ice_status status = ICE_SUCCESS;
struct ice_sw_recipe *rm;
- bool match_tun = false;
+ u16 match_tun_mask = 0;
+ u16 mask;
u8 i;
if (!ice_is_prof_rule(rinfo->tun_type) && !lkups_cnt)
if (status)
goto err_unroll;
- /* There is only profile for UDP tunnels. So, it is necessary to use a
- * metadata ID flag to differentiate different tunnel types. A separate
- * recipe needs to be used for the metadata.
+ /* For certain tunnel types it is necessary to use a metadata ID flag to
+ * differentiate different tunnel types. A separate recipe needs to be
+ * used for the metadata.
*/
- if ((rinfo->tun_type == ICE_SW_TUN_VXLAN_GPE ||
- rinfo->tun_type == ICE_SW_TUN_GENEVE ||
- rinfo->tun_type == ICE_SW_TUN_VXLAN) && rm->n_grp_count > 1)
- match_tun = true;
+ if (ice_tun_type_match_word(rinfo->tun_type, &mask) &&
+ rm->n_grp_count > 1)
+ match_tun_mask = mask;
/* set the recipe priority if specified */
rm->priority = (u8)rinfo->priority;
goto err_free_lkup_exts;
/* Look for a recipe which matches our requested fv / mask list */
- *rid = ice_find_recp(hw, lkup_exts);
+ *rid = ice_find_recp(hw, lkup_exts, rinfo->tun_type);
if (*rid < ICE_MAX_NUM_RECIPES)
/* Success if found a recipe that match the existing criteria */
goto err_unroll;
+ rm->tun_type = rinfo->tun_type;
/* Recipe we need does not exist, add a recipe */
- status = ice_add_sw_recipe(hw, rm, match_tun, profiles);
+ status = ice_add_sw_recipe(hw, rm, match_tun_mask, profiles);
if (status)
goto err_unroll;
ipv6 = true;
}
+ if (tun_type == ICE_SW_TUN_IPV4_ESP) {
+ *pkt = dummy_ipv4_esp_pkt;
+ *pkt_len = sizeof(dummy_ipv4_esp_pkt);
+ *offsets = dummy_ipv4_esp_packet_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_IPV6_ESP) {
+ *pkt = dummy_ipv6_esp_pkt;
+ *pkt_len = sizeof(dummy_ipv6_esp_pkt);
+ *offsets = dummy_ipv6_esp_packet_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_IPV4_AH) {
+ *pkt = dummy_ipv4_ah_pkt;
+ *pkt_len = sizeof(dummy_ipv4_ah_pkt);
+ *offsets = dummy_ipv4_ah_packet_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_IPV6_AH) {
+ *pkt = dummy_ipv6_ah_pkt;
+ *pkt_len = sizeof(dummy_ipv6_ah_pkt);
+ *offsets = dummy_ipv6_ah_packet_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_IPV4_NAT_T) {
+ *pkt = dummy_ipv4_nat_pkt;
+ *pkt_len = sizeof(dummy_ipv4_nat_pkt);
+ *offsets = dummy_ipv4_nat_packet_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_IPV6_NAT_T) {
+ *pkt = dummy_ipv6_nat_pkt;
+ *pkt_len = sizeof(dummy_ipv6_nat_pkt);
+ *offsets = dummy_ipv6_nat_packet_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_IPV4_L2TPV3) {
+ *pkt = dummy_ipv4_l2tpv3_pkt;
+ *pkt_len = sizeof(dummy_ipv4_l2tpv3_pkt);
+ *offsets = dummy_ipv4_l2tpv3_packet_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_IPV6_L2TPV3) {
+ *pkt = dummy_ipv6_l2tpv3_pkt;
+ *pkt_len = sizeof(dummy_ipv6_l2tpv3_pkt);
+ *offsets = dummy_ipv6_l2tpv3_packet_offsets;
+ return;
+ }
+
if (tun_type == ICE_SW_TUN_GTP) {
*pkt = dummy_udp_gtp_packet;
*pkt_len = sizeof(dummy_udp_gtp_packet);
*offsets = dummy_udp_gtp_packet_offsets;
return;
}
+
if (tun_type == ICE_SW_TUN_PPPOE && ipv6) {
*pkt = dummy_pppoe_ipv6_packet;
*pkt_len = sizeof(dummy_pppoe_ipv6_packet);
*offsets = dummy_pppoe_packet_offsets;
return;
- } else if (tun_type == ICE_SW_TUN_PPPOE) {
+ } else if (tun_type == ICE_SW_TUN_PPPOE ||
+ tun_type == ICE_SW_TUN_PPPOE_PAY) {
*pkt = dummy_pppoe_ipv4_packet;
*pkt_len = sizeof(dummy_pppoe_ipv4_packet);
*offsets = dummy_pppoe_packet_offsets;
return;
}
+ if (tun_type == ICE_SW_TUN_PPPOE_IPV4) {
+ *pkt = dummy_pppoe_ipv4_packet;
+ *pkt_len = sizeof(dummy_pppoe_ipv4_packet);
+ *offsets = dummy_pppoe_packet_ipv4_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_PPPOE_IPV4_TCP) {
+ *pkt = dummy_pppoe_ipv4_tcp_packet;
+ *pkt_len = sizeof(dummy_pppoe_ipv4_tcp_packet);
+ *offsets = dummy_pppoe_ipv4_tcp_packet_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_PPPOE_IPV4_UDP) {
+ *pkt = dummy_pppoe_ipv4_udp_packet;
+ *pkt_len = sizeof(dummy_pppoe_ipv4_udp_packet);
+ *offsets = dummy_pppoe_ipv4_udp_packet_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_PPPOE_IPV6) {
+ *pkt = dummy_pppoe_ipv6_packet;
+ *pkt_len = sizeof(dummy_pppoe_ipv6_packet);
+ *offsets = dummy_pppoe_packet_ipv6_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_PPPOE_IPV6_TCP) {
+ *pkt = dummy_pppoe_ipv6_tcp_packet;
+ *pkt_len = sizeof(dummy_pppoe_ipv6_tcp_packet);
+ *offsets = dummy_pppoe_packet_ipv6_tcp_offsets;
+ return;
+ }
+
+ if (tun_type == ICE_SW_TUN_PPPOE_IPV6_UDP) {
+ *pkt = dummy_pppoe_ipv6_udp_packet;
+ *pkt_len = sizeof(dummy_pppoe_ipv6_udp_packet);
+ *offsets = dummy_pppoe_packet_ipv6_udp_offsets;
+ return;
+ }
+
if (tun_type == ICE_ALL_TUNNELS) {
*pkt = dummy_gre_udp_packet;
*pkt_len = sizeof(dummy_gre_udp_packet);
}
if (tun_type == ICE_SW_TUN_VXLAN || tun_type == ICE_SW_TUN_GENEVE ||
- tun_type == ICE_SW_TUN_VXLAN_GPE || tun_type == ICE_SW_TUN_UDP) {
+ tun_type == ICE_SW_TUN_VXLAN_GPE || tun_type == ICE_SW_TUN_UDP ||
+ tun_type == ICE_SW_TUN_GENEVE_VLAN ||
+ tun_type == ICE_SW_TUN_VXLAN_VLAN) {
if (tcp) {
*pkt = dummy_udp_tun_tcp_packet;
*pkt_len = sizeof(dummy_udp_tun_tcp_packet);
case ICE_PPPOE:
len = sizeof(struct ice_pppoe_hdr);
break;
+ case ICE_ESP:
+ len = sizeof(struct ice_esp_hdr);
+ break;
+ case ICE_NAT_T:
+ len = sizeof(struct ice_nat_t_hdr);
+ break;
+ case ICE_AH:
+ len = sizeof(struct ice_ah_hdr);
+ break;
+ case ICE_L2TPV3:
+ len = sizeof(struct ice_l2tpv3_sess_hdr);
+ break;
default:
return ICE_ERR_PARAM;
}
case ICE_SW_TUN_AND_NON_TUN:
case ICE_SW_TUN_VXLAN_GPE:
case ICE_SW_TUN_VXLAN:
+ case ICE_SW_TUN_VXLAN_VLAN:
case ICE_SW_TUN_UDP:
if (!ice_get_open_tunnel_port(hw, TNL_VXLAN, &open_port))
return ICE_ERR_CFG;
break;
case ICE_SW_TUN_GENEVE:
+ case ICE_SW_TUN_GENEVE_VLAN:
if (!ice_get_open_tunnel_port(hw, TNL_GENEVE, &open_port))
return ICE_ERR_CFG;
break;
return status;
ice_memset(&tmp_fltr, 0, sizeof(tmp_fltr), ICE_NONDMA_MEM);
+ tmp_fltr.flag = m_entry->rule_info.sw_act.flag;
tmp_fltr.fltr_rule_id = cur_fltr->fltr_rule_id;
tmp_fltr.fltr_act = ICE_FWD_TO_VSI_LIST;
tmp_fltr.fwd_id.vsi_list_id = vsi_list_id;
s_rule = (struct ice_aqc_sw_rules_elem *)ice_malloc(hw, rule_buf_sz);
if (!s_rule)
return ICE_ERR_NO_MEMORY;
- act |= ICE_SINGLE_ACT_LB_ENABLE | ICE_SINGLE_ACT_LAN_ENABLE;
+ act |= ICE_SINGLE_ACT_LAN_ENABLE;
switch (rinfo->sw_act.fltr_act) {
case ICE_FWD_TO_VSI:
act |= (rinfo->sw_act.fwd_id.hw_vsi_id <<
return status;
ice_memset(&tmp_fltr, 0, sizeof(tmp_fltr), ICE_NONDMA_MEM);
+ tmp_fltr.flag = fm_list->rule_info.sw_act.flag;
tmp_fltr.fltr_rule_id = fm_list->rule_info.fltr_rule_id;
fm_list->rule_info.sw_act.fltr_act = ICE_FWD_TO_VSI;
tmp_fltr.fltr_act = ICE_FWD_TO_VSI;
ice_get_hw_vsi_num(hw, rem_vsi_handle);
fm_list->rule_info.sw_act.fwd_id.hw_vsi_id =
ice_get_hw_vsi_num(hw, rem_vsi_handle);
+ fm_list->rule_info.sw_act.vsi_handle = rem_vsi_handle;
/* Update the previous switch rule of "MAC forward to VSI" to
* "MAC fwd to VSI list"
if (status)
return status;
- rid = ice_find_recp(hw, &lkup_exts);
+ rid = ice_find_recp(hw, &lkup_exts, rinfo->tun_type);
/* If did not find a recipe that match the existing criteria */
if (rid == ICE_MAX_NUM_RECIPES)
return ICE_ERR_PARAM;
status = ice_aq_sw_rules(hw, (struct ice_aqc_sw_rules *)s_rule,
rule_buf_sz, 1,
ice_aqc_opc_remove_sw_rules, NULL);
- if (status == ICE_SUCCESS) {
+ if (status == ICE_SUCCESS || status == ICE_ERR_DOES_NOT_EXIST) {
+ struct ice_switch_info *sw = hw->switch_info;
+
ice_acquire_lock(rule_lock);
LIST_DEL(&list_elem->list_entry);
ice_free(hw, list_elem->lkups);
ice_free(hw, list_elem);
ice_release_lock(rule_lock);
+ if (LIST_EMPTY(&sw->recp_list[rid].filt_rules))
+ sw->recp_list[rid].adv_rule = false;
}
ice_free(hw, s_rule);
}
list_itr->lkups_cnt, &rinfo);
}
}
- return ICE_ERR_PARAM;
+ /* either list is empty or unable to find rule */
+ return ICE_ERR_DOES_NOT_EXIST;
}
/**
* as removing a rule fails, it will return immediately with the error code,
* else it will return ICE_SUCCESS
*/
-enum ice_status
-ice_rem_adv_rule_for_vsi(struct ice_hw *hw, u16 vsi_handle)
+enum ice_status ice_rem_adv_rule_for_vsi(struct ice_hw *hw, u16 vsi_handle)
{
struct ice_adv_fltr_mgmt_list_entry *list_itr;
struct ice_vsi_list_map_info *map_info;
/**
* ice_replay_vsi_fltr - Replay filters for requested VSI
* @hw: pointer to the hardware structure
+ * @pi: pointer to port information structure
+ * @sw: pointer to switch info struct for which function replays filters
* @vsi_handle: driver VSI handle
* @recp_id: Recipe ID for which rules need to be replayed
* @list_head: list for which filters need to be replayed
* It is required to pass valid VSI handle.
*/
static enum ice_status
-ice_replay_vsi_fltr(struct ice_hw *hw, u16 vsi_handle, u8 recp_id,
+ice_replay_vsi_fltr(struct ice_hw *hw, struct ice_port_info *pi,
+ struct ice_switch_info *sw, u16 vsi_handle, u8 recp_id,
struct LIST_HEAD_TYPE *list_head)
{
struct ice_fltr_mgmt_list_entry *itr;
if (LIST_EMPTY(list_head))
return status;
- recp_list = &hw->switch_info->recp_list[recp_id];
+ recp_list = &sw->recp_list[recp_id];
hw_vsi_id = ice_get_hw_vsi_num(hw, vsi_handle);
LIST_FOR_EACH_ENTRY(itr, list_head, ice_fltr_mgmt_list_entry,
if (f_entry.fltr_info.src_id == ICE_SRC_ID_VSI)
f_entry.fltr_info.src = hw_vsi_id;
status = ice_add_rule_internal(hw, recp_list,
- hw->port_info->lport,
+ pi->lport,
&f_entry);
if (status != ICE_SUCCESS)
goto end;
status = ice_add_vlan_internal(hw, recp_list, &f_entry);
else
status = ice_add_rule_internal(hw, recp_list,
- hw->port_info->lport,
+ pi->lport,
&f_entry);
if (status != ICE_SUCCESS)
goto end;
/**
* ice_replay_vsi_all_fltr - replay all filters stored in bookkeeping lists
* @hw: pointer to the hardware structure
+ * @pi: pointer to port information structure
* @vsi_handle: driver VSI handle
*
* Replays filters for requested VSI via vsi_handle.
*/
-enum ice_status ice_replay_vsi_all_fltr(struct ice_hw *hw, u16 vsi_handle)
+enum ice_status
+ice_replay_vsi_all_fltr(struct ice_hw *hw, struct ice_port_info *pi,
+ u16 vsi_handle)
{
struct ice_switch_info *sw = hw->switch_info;
enum ice_status status;
head = &sw->recp_list[i].filt_replay_rules;
if (!sw->recp_list[i].adv_rule)
- status = ice_replay_vsi_fltr(hw, vsi_handle, i, head);
+ status = ice_replay_vsi_fltr(hw, pi, sw, vsi_handle, i,
+ head);
else
status = ice_replay_vsi_adv_rule(hw, vsi_handle, head);
if (status != ICE_SUCCESS)
}
/**
- * ice_rm_all_sw_replay_rule_info - deletes filter replay rules
+ * ice_rm_all_sw_replay_rule - helper function to delete filter replay rules
* @hw: pointer to the HW struct
+ * @sw: pointer to switch info struct for which function removes filters
*
- * Deletes the filter replay rules.
+ * Deletes the filter replay rules for given switch
*/
-void ice_rm_all_sw_replay_rule_info(struct ice_hw *hw)
+void ice_rm_sw_replay_rule_info(struct ice_hw *hw, struct ice_switch_info *sw)
{
- struct ice_switch_info *sw = hw->switch_info;
u8 i;
if (!sw)
}
}
}
+
+/**
+ * ice_rm_all_sw_replay_rule_info - deletes filter replay rules
+ * @hw: pointer to the HW struct
+ *
+ * Deletes the filter replay rules.
+ */
+void ice_rm_all_sw_replay_rule_info(struct ice_hw *hw)
+{
+ ice_rm_sw_replay_rule_info(hw, hw->switch_info);
+}
git.droids-corp.org / dpdk.git / blobdiff