net/iavf: fix race condition with Rx timestamp offload

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

diff --git a/drivers/net/iavf/iavf.h b/drivers/net/iavf/iavf.h
index 9a9ca48..f1c2daa 100644 (file)
--- a/drivers/net/iavf/iavf.h
+++ b/drivers/net/iavf/iavf.h
@@ -31,6 +31,8 @@
 
 #define IAVF_NUM_MACADDR_MAX      64
 
+#define IAVF_DEV_WATCHDOG_PERIOD     0
+
 #define IAVF_DEFAULT_RX_PTHRESH      8
 #define IAVF_DEFAULT_RX_HTHRESH      8
 #define IAVF_DEFAULT_RX_WTHRESH      0
@@ -76,9 +78,8 @@
 /* The overhead from MTU to max frame size.
  * Considering QinQ packet, the VLAN tag needs to be counted twice.
  */
-#define IAVF_VLAN_TAG_SIZE               4
 #define IAVF_ETH_OVERHEAD \
-       (RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN + IAVF_VLAN_TAG_SIZE * 2)
+       (RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN + RTE_VLAN_HLEN * 2)
 #define IAVF_ETH_MAX_LEN (RTE_ETHER_MTU + IAVF_ETH_OVERHEAD)
 
 #define IAVF_32_BIT_WIDTH (CHAR_BIT * 4)
@@ -92,10 +93,31 @@
 
 #define IAVF_VLAN_TAG_PCP_OFFSET 13
 
+#define IAVF_L2TPV2_FLAGS_LEN  0x4000
+
 struct iavf_adapter;
 struct iavf_rx_queue;
 struct iavf_tx_queue;
 
+
+struct iavf_ipsec_crypto_stats {
+       uint64_t icount;
+       uint64_t ibytes;
+       struct {
+               uint64_t count;
+               uint64_t sad_miss;
+               uint64_t not_processed;
+               uint64_t icv_check;
+               uint64_t ipsec_length;
+               uint64_t misc;
+       } ierrors;
+};
+
+struct iavf_eth_xstats {
+       struct virtchnl_eth_stats eth_stats;
+       struct iavf_ipsec_crypto_stats ips_stats;
+};
+
 /* Structure that defines a VSI, associated with a adapter. */
 struct iavf_vsi {
        struct iavf_adapter *adapter; /* Backreference to associated adapter */
@@ -105,7 +127,7 @@ struct iavf_vsi {
        uint16_t max_macaddrs;   /* Maximum number of MAC addresses */
        uint16_t base_vector;
        uint16_t msix_intr;      /* The MSIX interrupt binds to VSI */
-       struct virtchnl_eth_stats eth_stats_offset;
+       struct iavf_eth_xstats eth_stats_offset;
 };
 
 struct rte_flow;
@@ -148,11 +170,21 @@ struct iavf_tm_node {
        uint32_t weight;
        uint32_t reference_count;
        struct iavf_tm_node *parent;
+       struct iavf_tm_shaper_profile *shaper_profile;
        struct rte_tm_node_params params;
 };
 
 TAILQ_HEAD(iavf_tm_node_list, iavf_tm_node);
 
+struct iavf_tm_shaper_profile {
+       TAILQ_ENTRY(iavf_tm_shaper_profile) node;
+       uint32_t shaper_profile_id;
+       uint32_t reference_count;
+       struct rte_tm_shaper_params profile;
+};
+
+TAILQ_HEAD(iavf_shaper_profile_list, iavf_tm_shaper_profile);
+
 /* node type of Traffic Manager */
 enum iavf_tm_node_type {
        IAVF_TM_NODE_TYPE_PORT,
@@ -166,6 +198,7 @@ struct iavf_tm_conf {
        struct iavf_tm_node *root; /* root node - vf vsi */
        struct iavf_tm_node_list tc_list; /* node list for all the TCs */
        struct iavf_tm_node_list queue_list; /* node list for all the queues */
+       struct iavf_shaper_profile_list shaper_profile_list;
        uint32_t nb_tc_node;
        uint32_t nb_queue_node;
        bool committed;
@@ -197,6 +230,9 @@ struct iavf_info {
        int cmd_retval; /* return value of the cmd response from PF */
        uint8_t *aq_resp; /* buffer to store the adminq response from PF */
 
+       /** iAVF watchdog enable */
+       bool watchdog_enabled;
+
        /* Event from pf */
        bool dev_closed;
        bool link_up;
@@ -221,6 +257,7 @@ struct iavf_info {
        rte_spinlock_t flow_ops_lock;
        struct iavf_parser_list rss_parser_list;
        struct iavf_parser_list dist_parser_list;
+       struct iavf_parser_list ipsec_crypto_parser_list;
 
        struct iavf_fdir_info fdir; /* flow director info */
        /* indicate large VF support enabled or not */
@@ -231,6 +268,9 @@ struct iavf_info {
        struct iavf_tm_conf tm_conf;
 
        struct rte_eth_dev *eth_dev;
+
+       uint32_t ptp_caps;
+       rte_spinlock_t phc_time_aq_lock;
 };
 
 #define IAVF_MAX_PKT_TYPE 1024
@@ -245,6 +285,7 @@ enum iavf_proto_xtr_type {
        IAVF_PROTO_XTR_IPV6_FLOW,
        IAVF_PROTO_XTR_TCP,
        IAVF_PROTO_XTR_IP_OFFSET,
+       IAVF_PROTO_XTR_IPSEC_CRYPTO_SAID,
        IAVF_PROTO_XTR_MAX,
 };
 
@@ -254,13 +295,17 @@ enum iavf_proto_xtr_type {
 struct iavf_devargs {
        uint8_t proto_xtr_dflt;
        uint8_t proto_xtr[IAVF_MAX_QUEUE_NUM];
+       uint16_t quanta_size;
 };
 
+struct iavf_security_ctx;
+
 /* Structure to store private data for each VF instance. */
 struct iavf_adapter {
        struct iavf_hw hw;
        struct rte_eth_dev_data *dev_data;
        struct iavf_info vf;
+       struct iavf_security_ctx *security_ctx;
 
        bool rx_bulk_alloc_allowed;
        /* For vector PMD */
@@ -268,6 +313,7 @@ struct iavf_adapter {
        bool tx_vec_allowed;
        uint32_t ptype_tbl[IAVF_MAX_PKT_TYPE] __rte_cache_min_aligned;
        bool stopped;
+       bool closed;
        uint16_t fdir_ref_cnt;
        struct iavf_devargs devargs;
 };
@@ -279,6 +325,8 @@ struct iavf_adapter {
        (&((struct iavf_adapter *)adapter)->vf)
 #define IAVF_DEV_PRIVATE_TO_HW(adapter) \
        (&((struct iavf_adapter *)adapter)->hw)
+#define IAVF_DEV_PRIVATE_TO_IAVF_SECURITY_CTX(adapter) \
+       (((struct iavf_adapter *)adapter)->security_ctx)
 
 /* IAVF_VSI_TO */
 #define IAVF_VSI_TO_HW(vsi) \
@@ -419,10 +467,19 @@ int iavf_add_del_mc_addr_list(struct iavf_adapter *adapter,
 int iavf_request_queues(struct rte_eth_dev *dev, uint16_t num);
 int iavf_get_max_rss_queue_region(struct iavf_adapter *adapter);
 int iavf_get_qos_cap(struct iavf_adapter *adapter);
+int iavf_set_q_bw(struct rte_eth_dev *dev,
+                 struct virtchnl_queues_bw_cfg *q_bw, uint16_t size);
 int iavf_set_q_tc_map(struct rte_eth_dev *dev,
                        struct virtchnl_queue_tc_mapping *q_tc_mapping,
                        uint16_t size);
+int iavf_set_vf_quanta_size(struct iavf_adapter *adapter, u16 start_queue_id,
+                           u16 num_queues);
 void iavf_tm_conf_init(struct rte_eth_dev *dev);
 void iavf_tm_conf_uninit(struct rte_eth_dev *dev);
+int iavf_ipsec_crypto_request(struct iavf_adapter *adapter,
+               uint8_t *msg, size_t msg_len,
+               uint8_t *resp_msg, size_t resp_msg_len);
 extern const struct rte_tm_ops iavf_tm_ops;
+int iavf_get_ptp_cap(struct iavf_adapter *adapter);
+int iavf_get_phc_time(struct iavf_rx_queue *rxq);
 #endif /* _IAVF_ETHDEV_H_ */