net/iavf: fix race condition with Rx timestamp offload

[dpdk.git] / drivers / net / iavf / iavf_rxtx.h

diff --git a/drivers/net/iavf/iavf_rxtx.h b/drivers/net/iavf/iavf_rxtx.h
index 642b9a7..1695e43 100644 (file)
--- a/drivers/net/iavf/iavf_rxtx.h
+++ b/drivers/net/iavf/iavf_rxtx.h
@@ -190,6 +190,7 @@ struct iavf_rx_queue {
        struct rte_mbuf *pkt_last_seg;  /* last segment of current packet */
        struct rte_mbuf fake_mbuf;      /* dummy mbuf */
        uint8_t rxdid;
+       uint8_t rel_mbufs_type;
 
        /* used for VPMD */
        uint16_t rxrearm_nb;       /* number of remaining to be re-armed */
@@ -222,6 +223,8 @@ struct iavf_rx_queue {
                /* flexible descriptor metadata extraction offload flag */
        struct iavf_rx_queue_stats stats;
        uint64_t offloads;
+       uint64_t phc_time;
+       uint64_t hw_time_update;
 };
 
 struct iavf_tx_entry {
@@ -249,6 +252,7 @@ struct iavf_tx_queue {
        uint16_t last_desc_cleaned;    /* last desc have been cleaned*/
        uint16_t free_thresh;
        uint16_t rs_thresh;
+       uint8_t rel_mbufs_type;
 
        uint16_t port_id;
        uint16_t queue_id;
@@ -392,6 +396,12 @@ struct iavf_32b_rx_flex_desc_comms_ipsec {
        __le32 ipsec_said;
 };
 
+enum iavf_rxtx_rel_mbufs_type {
+       IAVF_REL_MBUFS_DEFAULT          = 0,
+       IAVF_REL_MBUFS_SSE_VEC          = 1,
+       IAVF_REL_MBUFS_AVX512_VEC       = 2,
+};
+
 /* Receive Flex Descriptor profile IDs: There are a total
  * of 64 profiles where profile IDs 0/1 are for legacy; and
  * profiles 2-63 are flex profiles that can be programmed
@@ -695,6 +705,9 @@ int iavf_txq_vec_setup_avx512(struct iavf_tx_queue *txq);
 uint8_t iavf_proto_xtr_type_to_rxdid(uint8_t xtr_type);
 
 void iavf_set_default_ptype_table(struct rte_eth_dev *dev);
+void iavf_tx_queue_release_mbufs_avx512(struct iavf_tx_queue *txq);
+void iavf_rx_queue_release_mbufs_sse(struct iavf_rx_queue *rxq);
+void iavf_tx_queue_release_mbufs_sse(struct iavf_tx_queue *txq);
 
 static inline
 void iavf_dump_rx_descriptor(struct iavf_rx_queue *rxq,