net/bnxt: support port representor data path

[dpdk.git] / drivers / net / bnxt / bnxt_rxr.h

diff --git a/drivers/net/bnxt/bnxt_rxr.h b/drivers/net/bnxt/bnxt_rxr.h
index 6a80c37..e60c97f 100644 (file)
--- a/drivers/net/bnxt/bnxt_rxr.h
+++ b/drivers/net/bnxt/bnxt_rxr.h
@@ -5,6 +5,7 @@
 
 #ifndef _BNXT_RXR_H_
 #define _BNXT_RXR_H_
+#include "hsi_struct_def_dpdk.h"
 
 #define B_RX_DB(db, prod)                                              \
                (*(uint32_t *)db = (DB_KEY_RX | (prod)))
@@ -110,6 +111,36 @@
                IS_L4_TUNNEL_PKT_ONLY_INNER_L4_CS(flags2_f)     \
        )
 
+#define BNXT_TPA_START_AGG_ID_PRE_TH(cmp) \
+       ((rte_le_to_cpu_16((cmp)->agg_id) & RX_TPA_START_CMPL_AGG_ID_MASK) >> \
+        RX_TPA_START_CMPL_AGG_ID_SFT)
+
+#define BNXT_TPA_START_AGG_ID_TH(cmp) \
+       rte_le_to_cpu_16((cmp)->agg_id)
+
+static inline uint16_t bnxt_tpa_start_agg_id(struct bnxt *bp,
+                                            struct rx_tpa_start_cmpl *cmp)
+{
+       if (BNXT_CHIP_THOR(bp))
+               return BNXT_TPA_START_AGG_ID_TH(cmp);
+       else
+               return BNXT_TPA_START_AGG_ID_PRE_TH(cmp);
+}
+
+#define BNXT_TPA_END_AGG_BUFS(cmp) \
+       (((cmp)->agg_bufs_v1 & RX_TPA_END_CMPL_AGG_BUFS_MASK) \
+        >> RX_TPA_END_CMPL_AGG_BUFS_SFT)
+
+#define BNXT_TPA_END_AGG_BUFS_TH(cmp) \
+       ((cmp)->tpa_agg_bufs)
+
+#define BNXT_TPA_END_AGG_ID(cmp) \
+       (((cmp)->agg_id & RX_TPA_END_CMPL_AGG_ID_MASK) >> \
+        RX_TPA_END_CMPL_AGG_ID_SFT)
+
+#define BNXT_TPA_END_AGG_ID_TH(cmp) \
+       rte_le_to_cpu_16((cmp)->agg_id)
+
 #define RX_CMP_L4_CS_BITS      \
        rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_L4_CS_CALC)
 
@@ -144,14 +175,10 @@ enum pkt_hash_types {
 };
 
 struct bnxt_tpa_info {
-       struct rte_mbuf         *mbuf;
+       struct rte_mbuf                 *mbuf;
        uint16_t                        len;
-       unsigned short          gso_type;
-       uint32_t                        flags2;
-       uint32_t                        metadata;
-       enum pkt_hash_types     hash_type;
-       uint32_t                        rss_hash;
-       uint32_t                        hdr_info;
+       uint32_t                        agg_count;
+       struct rx_tpa_v2_abuf_cmpl      agg_arr[TPA_MAX_NUM_SEGS];
 };
 
 struct bnxt_sw_rx_bd {
@@ -161,6 +188,7 @@ struct bnxt_sw_rx_bd {
 struct bnxt_rx_ring_info {
        uint16_t                rx_prod;
        uint16_t                ag_prod;
+       uint16_t                rx_cons; /* Needed for representor */
        struct bnxt_db_info     rx_db;
        struct bnxt_db_info     ag_db;
 
@@ -185,6 +213,8 @@ struct bnxt_rx_ring_info {
 
 uint16_t bnxt_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
                               uint16_t nb_pkts);
+uint16_t bnxt_dummy_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
+                             uint16_t nb_pkts);
 void bnxt_free_rx_rings(struct bnxt *bp);
 int bnxt_init_rx_ring_struct(struct bnxt_rx_queue *rxq, unsigned int socket_id);
 int bnxt_init_one_rx_ring(struct bnxt_rx_queue *rxq);
@@ -197,4 +227,19 @@ uint16_t bnxt_recv_pkts_vec(void *rx_queue, struct rte_mbuf **rx_pkts,
 int bnxt_rxq_vec_setup(struct bnxt_rx_queue *rxq);
 #endif
 
+void bnxt_set_mark_in_mbuf(struct bnxt *bp,
+                          struct rx_pkt_cmpl_hi *rxcmp1,
+                          struct rte_mbuf *mbuf);
+
+#define BNXT_RX_META_CFA_CODE_SHIFT            19
+#define BNXT_CFA_CODE_META_SHIFT               16
+#define BNXT_RX_META_CFA_CODE_INT_ACT_REC_BIT  0x8000000
+#define BNXT_RX_META_CFA_CODE_EEM_BIT          0x4000000
+#define BNXT_CFA_META_FMT_MASK                 0x70
+#define BNXT_CFA_META_FMT_SHFT                 4
+#define BNXT_CFA_META_FMT_EM_EEM_SHFT          1
+#define BNXT_CFA_META_FMT_EEM                  3
+#define BNXT_CFA_META_EEM_TCAM_SHIFT           31
+#define BNXT_CFA_META_EM_TEST(x) ((x) >> BNXT_CFA_META_EEM_TCAM_SHIFT)
+
 #endif