event/octeontx2: use opposite bucket for current chunk

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

diff --git a/drivers/net/qede/qede_rxtx.h b/drivers/net/qede/qede_rxtx.h
index 454daa0..75cc930 100644 (file)
--- a/drivers/net/qede/qede_rxtx.h
+++ b/drivers/net/qede/qede_rxtx.h
@@ -70,7 +70,7 @@
 #define QEDE_ETH_OVERHEAD      (((2 * QEDE_VLAN_TAG_SIZE)) \
                                 + (QEDE_LLC_SNAP_HDR_LEN) + 2)
 
-#define QEDE_MAX_ETHER_HDR_LEN (ETHER_HDR_LEN + QEDE_ETH_OVERHEAD)
+#define QEDE_MAX_ETHER_HDR_LEN (RTE_ETHER_HDR_LEN + QEDE_ETH_OVERHEAD)
 
 #define QEDE_RSS_OFFLOAD_ALL    (ETH_RSS_IPV4                  |\
                                 ETH_RSS_NONFRAG_IPV4_TCP       |\
@@ -81,10 +81,8 @@
                                 ETH_RSS_VXLAN                  |\
                                 ETH_RSS_GENEVE)
 
-#define for_each_rss(i)                for (i = 0; i < qdev->num_rx_queues; i++)
-#define for_each_tss(i)                for (i = 0; i < qdev->num_tx_queues; i++)
 #define QEDE_RXTX_MAX(qdev) \
-       (RTE_MAX(QEDE_RSS_COUNT(qdev), QEDE_TSS_COUNT(qdev)))
+       (RTE_MAX(qdev->num_rx_queues, qdev->num_tx_queues))
 
 /* Macros for non-tunnel packet types lkup table */
 #define QEDE_PKT_TYPE_UNKNOWN                          0x0
@@ -179,6 +177,8 @@ struct qede_agg_info {
  * Structure associated with each RX queue.
  */
 struct qede_rx_queue {
+       /* Always keep qdev as first member */
+       struct qede_dev *qdev;
        struct rte_mempool *mb_pool;
        struct ecore_chain rx_bd_ring;
        struct ecore_chain rx_comp_ring;
@@ -192,12 +192,13 @@ struct qede_rx_queue {
        uint16_t queue_id;
        uint16_t port_id;
        uint16_t rx_buf_size;
+       uint16_t rx_alloc_count;
+       uint16_t unused;
        uint64_t rcv_pkts;
        uint64_t rx_segs;
        uint64_t rx_hw_errors;
        uint64_t rx_alloc_errors;
        struct qede_agg_info tpa_info[ETH_TPA_MAX_AGGS_NUM];
-       struct qede_dev *qdev;
        void *handle;
 };
 
@@ -215,6 +216,8 @@ union db_prod {
 };
 
 struct qede_tx_queue {
+       /* Always keep qdev as first member */
+       struct qede_dev *qdev;
        struct ecore_chain tx_pbl;
        struct qede_tx_entry *sw_tx_ring;
        uint16_t nb_tx_desc;
@@ -229,7 +232,6 @@ struct qede_tx_queue {
        uint16_t port_id;
        uint64_t xmit_pkts;
        bool is_legacy;
-       struct qede_dev *qdev;
        void *handle;
 };
 
@@ -239,6 +241,18 @@ struct qede_fastpath {
        struct qede_tx_queue *txq;
 };
 
+/* This structure holds the inforation of fast path queues
+ * belonging to individual engines in CMT mode.
+ */
+struct qede_fastpath_cmt {
+       /* Always keep this a first element */
+       struct qede_dev *qdev;
+       /* fastpath info of engine 0 */
+       struct qede_fastpath *fp0;
+       /* fastpath info of engine 1 */
+       struct qede_fastpath *fp1;
+};
+
 /*
  * RX/TX function prototypes
  */
@@ -259,12 +273,16 @@ void qede_tx_queue_release(void *tx_queue);
 
 uint16_t qede_xmit_pkts(void *p_txq, struct rte_mbuf **tx_pkts,
                        uint16_t nb_pkts);
+uint16_t qede_xmit_pkts_cmt(void *p_txq, struct rte_mbuf **tx_pkts,
+                           uint16_t nb_pkts);
 
 uint16_t qede_xmit_prep_pkts(void *p_txq, struct rte_mbuf **tx_pkts,
                             uint16_t nb_pkts);
 
 uint16_t qede_recv_pkts(void *p_rxq, struct rte_mbuf **rx_pkts,
                        uint16_t nb_pkts);
+uint16_t qede_recv_pkts_cmt(void *p_rxq, struct rte_mbuf **rx_pkts,
+                           uint16_t nb_pkts);
 
 uint16_t qede_rxtx_pkts_dummy(void *p_rxq,
                              struct rte_mbuf **pkts,