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net/i40e: support IPsec-AH profile

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Add flow structures for the following patterns in i40e_ethdev files:
eth/ipv4/esp
eth/ipv6/esp
eth/ipv4/udp/esp
eth/ipv6/esp/udp

add oip_type in filter
add is_udp in filter
use tenant_id in filter for spi

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
This commit is contained in:
Bernard Iremonger 2020-01-16 12:44:52 +00:00 committed by Ferruh Yigit
parent 202890c9d4
commit d8ef3778c6
1 changed files with 37 additions and 0 deletions
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37
drivers/net/i40e/i40e_ethdev.h
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@ -501,6 +501,29 @@ struct i40e_gtp_ipv6_flow {
struct rte_eth_ipv6_flow ip6;
};
/* A structure used to define the input for ESP IPV4 flow */
struct i40e_esp_ipv4_flow {
struct rte_eth_ipv4_flow ipv4;
uint32_t spi; /* SPI in big endian. */
};
/* A structure used to define the input for ESP IPV6 flow */
struct i40e_esp_ipv6_flow {
struct rte_eth_ipv6_flow ipv6;
uint32_t spi; /* SPI in big endian. */
};
/* A structure used to define the input for ESP IPV4 UDP flow */
struct i40e_esp_ipv4_udp_flow {
struct rte_eth_udpv4_flow udp;
uint32_t spi; /* SPI in big endian. */
};
/* A structure used to define the input for ESP IPV6 UDP flow */
struct i40e_esp_ipv6_udp_flow {
struct rte_eth_udpv6_flow udp;
uint32_t spi; /* SPI in big endian. */
};
/* A structure used to define the input for raw type flow */
struct i40e_raw_flow {
uint16_t pctype;
@ -540,6 +563,10 @@ union i40e_fdir_flow {
struct i40e_raw_flow raw_flow;
struct i40e_ipv4_l2tpv3oip_flow ip4_l2tpv3oip_flow;
struct i40e_ipv6_l2tpv3oip_flow ip6_l2tpv3oip_flow;
struct i40e_esp_ipv4_flow esp_ipv4_flow;
struct i40e_esp_ipv6_flow esp_ipv6_flow;
struct i40e_esp_ipv4_udp_flow esp_ipv4_udp_flow;
struct i40e_esp_ipv6_udp_flow esp_ipv6_udp_flow;
};
enum i40e_fdir_ip_type {
@ -559,6 +586,7 @@ struct i40e_fdir_flow_ext {
enum i40e_fdir_ip_type oip_type; /* ip type for outer ip */
bool customized_pctype; /* If customized pctype is used */
bool pkt_template; /* If raw packet template is used */
bool is_udp; /* ipv4|ipv6 udp flow */
};
/* A structure used to define the input for a flow director filter entry */
@ -784,6 +812,8 @@ enum i40e_tunnel_type {
I40E_TUNNEL_TYPE_QINQ,
I40E_TUNNEL_TYPE_GTPC,
I40E_TUNNEL_TYPE_GTPU,
I40E_TUNNEL_TYPE_ESPoUDP,
I40E_TUNNEL_TYPE_ESPoIP,
I40E_TUNNEL_TYPE_MAX,
};
@ -914,6 +944,12 @@ enum i40e_new_pctype {
I40E_CUSTOMIZED_GTPU,
I40E_CUSTOMIZED_IPV4_L2TPV3,
I40E_CUSTOMIZED_IPV6_L2TPV3,
I40E_CUSTOMIZED_ESP_IPV4,
I40E_CUSTOMIZED_ESP_IPV6,
I40E_CUSTOMIZED_ESP_IPV4_UDP,
I40E_CUSTOMIZED_ESP_IPV6_UDP,
I40E_CUSTOMIZED_AH_IPV4,
I40E_CUSTOMIZED_AH_IPV6,
I40E_CUSTOMIZED_MAX,
};
@ -1018,6 +1054,7 @@ struct i40e_pf {
/* Dynamic Device Personalization */
bool gtp_support; /* 1 - support GTP-C and GTP-U */
bool esp_support; /* 1 - support ESP SPI */
/* customer customized pctype */
struct i40e_customized_pctype customized_pctype[I40E_CUSTOMIZED_MAX];
/* Switch Domain Id */