net/qede: refactor flow director into generic aRFS

[dpdk.git] / drivers / net / qede / qede_ethdev.h

diff --git a/drivers/net/qede/qede_ethdev.h b/drivers/net/qede/qede_ethdev.h
index d54f19b..59828f8 100644 (file)
--- a/drivers/net/qede/qede_ethdev.h
+++ b/drivers/net/qede/qede_ethdev.h
@@ -151,18 +151,43 @@ struct qede_ucast_entry {
        SLIST_ENTRY(qede_ucast_entry) list;
 };
 
-struct qede_fdir_entry {
+#ifndef IPV6_ADDR_LEN
+#define IPV6_ADDR_LEN                          (16)
+#endif
+
+struct qede_arfs_tuple {
+       union {
+               uint32_t src_ipv4;
+               uint8_t src_ipv6[IPV6_ADDR_LEN];
+       };
+
+       union {
+               uint32_t dst_ipv4;
+               uint8_t dst_ipv6[IPV6_ADDR_LEN];
+       };
+
+       uint16_t        src_port;
+       uint16_t        dst_port;
+       uint16_t        eth_proto;
+       uint8_t         ip_proto;
+
+       /* Describe filtering mode needed for this kind of filter */
+       enum ecore_filter_config_mode mode;
+};
+
+struct qede_arfs_entry {
        uint32_t soft_id; /* unused for now */
        uint16_t pkt_len; /* actual packet length to match */
        uint16_t rx_queue; /* queue to be steered to */
        const struct rte_memzone *mz; /* mz used to hold L2 frame */
-       SLIST_ENTRY(qede_fdir_entry) list;
+       struct qede_arfs_tuple tuple;
+       SLIST_ENTRY(qede_arfs_entry) list;
 };
 
-struct qede_fdir_info {
+struct qede_arfs_info {
        struct ecore_arfs_config_params arfs;
        uint16_t filter_count;
-       SLIST_HEAD(fdir_list_head, qede_fdir_entry)fdir_list_head;
+       SLIST_HEAD(arfs_list_head, qede_arfs_entry)arfs_list_head;
 };
 
 /* IANA assigned default UDP ports for encapsulation protocols */
@@ -207,7 +232,7 @@ struct qede_dev {
        struct qede_tunn_params vxlan;
        struct qede_tunn_params geneve;
        struct qede_tunn_params ipgre;
-       struct qede_fdir_info fdir_info;
+       struct qede_arfs_info arfs_info;
        bool vlan_strip_flg;
        char drv_ver[QEDE_PMD_DRV_VER_STR_SIZE];
        bool vport_started;