crypto/cnxk: move IPsec SA creation to common

[dpdk.git] / drivers / common / cnxk / roc_npc.h

diff --git a/drivers/common/cnxk/roc_npc.h b/drivers/common/cnxk/roc_npc.h
index 6ab185e..f92c2a6 100644 (file)
--- a/drivers/common/cnxk/roc_npc.h
+++ b/drivers/common/cnxk/roc_npc.h
@@ -15,6 +15,7 @@ enum roc_npc_item_type {
        ROC_NPC_ITEM_TYPE_E_TAG,
        ROC_NPC_ITEM_TYPE_IPV4,
        ROC_NPC_ITEM_TYPE_IPV6,
+       ROC_NPC_ITEM_TYPE_IPV6_FRAG_EXT,
        ROC_NPC_ITEM_TYPE_ARP_ETH_IPV4,
        ROC_NPC_ITEM_TYPE_MPLS,
        ROC_NPC_ITEM_TYPE_ICMP,
@@ -37,6 +38,7 @@ enum roc_npc_item_type {
        ROC_NPC_ITEM_TYPE_L3_CUSTOM,
        ROC_NPC_ITEM_TYPE_QINQ,
        ROC_NPC_ITEM_TYPE_RAW,
+       ROC_NPC_ITEM_TYPE_MARK,
        ROC_NPC_ITEM_TYPE_END,
 };
 
@@ -60,7 +62,7 @@ struct roc_npc_flow_item_raw {
 
 struct roc_ether_addr {
        uint8_t addr_bytes[PLT_ETHER_ADDR_LEN]; /**< Addr bytes in tx order */
-} plt_aligned(2);
+} __plt_aligned(2);
 
 struct roc_ether_hdr {
        struct roc_ether_addr d_addr; /**< Destination address. */
@@ -72,7 +74,7 @@ struct roc_ether_hdr {
                } S_un; /**< Do not use directly; use s_addr instead.*/
        };
        uint16_t ether_type; /**< Frame type. */
-} plt_aligned(2);
+} __plt_aligned(2);
 
 PLT_STD_C11
 struct roc_npc_flow_item_eth {
@@ -112,6 +114,39 @@ struct roc_npc_flow_item_vlan {
        uint32_t reserved : 31; /**< Reserved, must be zero. */
 };
 
+struct roc_ipv6_hdr {
+       uint32_t vtc_flow;    /**< IP version, traffic class & flow label. */
+       uint16_t payload_len; /**< IP payload size, including ext. headers */
+       uint8_t proto;        /**< Protocol, next header. */
+       uint8_t hop_limits;   /**< Hop limits. */
+       uint8_t src_addr[16]; /**< IP address of source host. */
+       uint8_t dst_addr[16]; /**< IP address of destination host(s). */
+} __plt_packed;
+
+struct roc_npc_flow_item_ipv6 {
+       struct roc_ipv6_hdr hdr; /**< IPv6 header definition. */
+       uint32_t has_hop_ext : 1;
+       /**< Header contains Hop-by-Hop Options extension header. */
+       uint32_t has_route_ext : 1;
+       /**< Header contains Routing extension header. */
+       uint32_t has_frag_ext : 1;
+       /**< Header contains Fragment extension header. */
+       uint32_t has_auth_ext : 1;
+       /**< Header contains Authentication extension header. */
+       uint32_t has_esp_ext : 1;
+       /**< Header contains Encapsulation Security Payload extension header. */
+       uint32_t has_dest_ext : 1;
+       /**< Header contains Destination Options extension header. */
+       uint32_t has_mobil_ext : 1;
+       /**< Header contains Mobility extension header. */
+       uint32_t has_hip_ext : 1;
+       /**< Header contains Host Identity Protocol extension header. */
+       uint32_t has_shim6_ext : 1;
+       /**< Header contains Shim6 Protocol extension header. */
+       uint32_t reserved : 23;
+       /**< Reserved for future extension headers, must be zero. */
+};
+
 #define ROC_NPC_MAX_ACTION_COUNT 19
 
 enum roc_npc_action_type {
@@ -176,6 +211,25 @@ struct roc_npc_action_meter {
        uint32_t mtr_id; /**< Meter id to be applied. > */
 };
 
+enum roc_npc_sec_action_alg {
+       ROC_NPC_SEC_ACTION_ALG0,
+       ROC_NPC_SEC_ACTION_ALG1,
+       ROC_NPC_SEC_ACTION_ALG2,
+       ROC_NPC_SEC_ACTION_ALG3,
+};
+
+struct roc_npc_sec_action {
+       /* Used as lookup result for ALG3 */
+       uint32_t sa_index;
+       /* When true XOR initial SA_INDEX with SA_HI/SA_LO to get SA_MCAM */
+       bool sa_xor;
+       uint16_t sa_hi, sa_lo;
+       /* Determines alg to be applied post SA_MCAM computation with/without
+        * XOR
+        */
+       enum roc_npc_sec_action_alg alg;
+};
+
 struct roc_npc_attr {
        uint32_t priority;      /**< Rule priority level within group. */
        uint32_t ingress : 1;   /**< Rule applies to ingress traffic. */
@@ -221,7 +275,7 @@ enum roc_npc_rss_hash_function {
 struct roc_npc_action_rss {
        enum roc_npc_rss_hash_function func;
        uint32_t level;
-       uint64_t types;        /**< Specific RSS hash types (see RTE_ETH_RSS_*). */
+       uint64_t types;        /**< Specific RSS hash types (see ETH_RSS_*). */
        uint32_t key_len;      /**< Hash key length in bytes. */
        uint32_t queue_num;    /**< Number of entries in @p queue. */
        const uint8_t *key;    /**< Hash key. */
@@ -276,6 +330,8 @@ roc_npc_flow_create(struct roc_npc *roc_npc, const struct roc_npc_attr *attr,
 int __roc_api roc_npc_flow_destroy(struct roc_npc *roc_npc,
                                   struct roc_npc_flow *flow);
 int __roc_api roc_npc_mcam_free_entry(struct roc_npc *roc_npc, uint32_t entry);
+int __roc_api roc_npc_mcam_enable_all_entries(struct roc_npc *roc_npc,
+                                             bool enable);
 int __roc_api roc_npc_mcam_alloc_entry(struct roc_npc *roc_npc,
                                       struct roc_npc_flow *mcam,
                                       struct roc_npc_flow *ref_mcam, int prio,
@@ -304,9 +360,6 @@ int __roc_api roc_npc_mcam_free_all_resources(struct roc_npc *roc_npc);
 void __roc_api roc_npc_flow_dump(FILE *file, struct roc_npc *roc_npc);
 void __roc_api roc_npc_flow_mcam_dump(FILE *file, struct roc_npc *roc_npc,
                                      struct roc_npc_flow *mcam);
-int __roc_api roc_npc_mark_actions_get(struct roc_npc *roc_npc);
-int __roc_api roc_npc_mark_actions_sub_return(struct roc_npc *roc_npc,
-                                             uint32_t count);
 int __roc_api roc_npc_vtag_actions_get(struct roc_npc *roc_npc);
 int __roc_api roc_npc_vtag_actions_sub_return(struct roc_npc *roc_npc,
                                              uint32_t count);