net/virtio: allocate fake mbuf in Rx queue

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

diff --git a/drivers/net/iavf/iavf.h b/drivers/net/iavf/iavf.h
index 49ccfee..c934d2e 100644 (file)
--- a/drivers/net/iavf/iavf.h
+++ b/drivers/net/iavf/iavf.h
@@ -21,6 +21,9 @@
 
 #define IAVF_MAX_NUM_QUEUES_DFLT        16
 #define IAVF_MAX_NUM_QUEUES_LV          256
+#define IAVF_CFG_Q_NUM_PER_BUF          32
+#define IAVF_IRQ_MAP_NUM_PER_BUF        128
+#define IAVF_RXTX_QUEUE_CHUNKS_NUM      2
 
 #define IAVF_NUM_MACADDR_MAX      64
 
@@ -43,11 +46,18 @@
        VIRTCHNL_VF_OFFLOAD_RX_POLLING)
 
 #define IAVF_RSS_OFFLOAD_ALL ( \
+       ETH_RSS_IPV4 | \
        ETH_RSS_FRAG_IPV4 |         \
        ETH_RSS_NONFRAG_IPV4_TCP |  \
        ETH_RSS_NONFRAG_IPV4_UDP |  \
        ETH_RSS_NONFRAG_IPV4_SCTP | \
-       ETH_RSS_NONFRAG_IPV4_OTHER)
+       ETH_RSS_NONFRAG_IPV4_OTHER | \
+       ETH_RSS_IPV6 | \
+       ETH_RSS_FRAG_IPV6 | \
+       ETH_RSS_NONFRAG_IPV6_TCP | \
+       ETH_RSS_NONFRAG_IPV6_UDP | \
+       ETH_RSS_NONFRAG_IPV6_SCTP | \
+       ETH_RSS_NONFRAG_IPV6_OTHER)
 
 #define IAVF_MISC_VEC_ID                RTE_INTR_VEC_ZERO_OFFSET
 #define IAVF_RX_VEC_START               RTE_INTR_VEC_RXTX_OFFSET
@@ -63,6 +73,7 @@
 #define IAVF_VLAN_TAG_SIZE               4
 #define IAVF_ETH_OVERHEAD \
        (RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN + IAVF_VLAN_TAG_SIZE * 2)
+#define IAVF_ETH_MAX_LEN (RTE_ETHER_MTU + IAVF_ETH_OVERHEAD)
 
 #define IAVF_32_BIT_WIDTH (CHAR_BIT * 4)
 #define IAVF_48_BIT_WIDTH (CHAR_BIT * 6)
@@ -105,8 +116,10 @@ struct iavf_fdir_info {
        struct iavf_fdir_conf conf;
 };
 
-/* TODO: is that correct to assume the max number to be 16 ?*/
-#define IAVF_MAX_MSIX_VECTORS   16
+struct iavf_qv_map {
+       uint16_t queue_id;
+       uint16_t vector_id;
+};
 
 /* Message type read in admin queue from PF */
 enum iavf_aq_result {
@@ -127,8 +140,9 @@ struct iavf_info {
        struct virtchnl_version_info virtchnl_version;
        struct virtchnl_vf_resource *vf_res; /* VF resource */
        struct virtchnl_vsi_resource *vsi_res; /* LAN VSI */
+       struct virtchnl_vlan_caps vlan_v2_caps;
        uint64_t supported_rxdid;
-
+       uint8_t *proto_xtr; /* proto xtr type for all queues */
        volatile enum virtchnl_ops pend_cmd; /* pending command not finished */
        uint32_t cmd_retval; /* return value of the cmd response from PF */
        uint8_t *aq_resp; /* buffer to store the adminq response from PF */
@@ -148,11 +162,11 @@ struct iavf_info {
 
        uint8_t *rss_lut;
        uint8_t *rss_key;
+       uint64_t rss_hf;
        uint16_t nb_msix;   /* number of MSI-X interrupts on Rx */
        uint16_t msix_base; /* msix vector base from */
        uint16_t max_rss_qregion; /* max RSS queue region supported by PF */
-       /* queue bitmask for each vector */
-       uint16_t rxq_map[IAVF_MAX_MSIX_VECTORS];
+       struct iavf_qv_map *qv_map; /* queue vector mapping */
        struct iavf_flow_list flow_list;
        rte_spinlock_t flow_ops_lock;
        struct iavf_parser_list rss_parser_list;
@@ -165,6 +179,27 @@ struct iavf_info {
 
 #define IAVF_MAX_PKT_TYPE 1024
 
+#define IAVF_MAX_QUEUE_NUM  2048
+
+enum iavf_proto_xtr_type {
+       IAVF_PROTO_XTR_NONE,
+       IAVF_PROTO_XTR_VLAN,
+       IAVF_PROTO_XTR_IPV4,
+       IAVF_PROTO_XTR_IPV6,
+       IAVF_PROTO_XTR_IPV6_FLOW,
+       IAVF_PROTO_XTR_TCP,
+       IAVF_PROTO_XTR_IP_OFFSET,
+       IAVF_PROTO_XTR_MAX,
+};
+
+/**
+ * Cache devargs parse result.
+ */
+struct iavf_devargs {
+       uint8_t proto_xtr_dflt;
+       uint8_t proto_xtr[IAVF_MAX_QUEUE_NUM];
+};
+
 /* Structure to store private data for each VF instance. */
 struct iavf_adapter {
        struct iavf_hw hw;
@@ -178,6 +213,7 @@ struct iavf_adapter {
        const uint32_t *ptype_tbl;
        bool stopped;
        uint16_t fdir_ref_cnt;
+       struct iavf_devargs devargs;
 };
 
 /* IAVF_DEV_PRIVATE_TO */
@@ -265,13 +301,25 @@ int iavf_enable_vlan_strip(struct iavf_adapter *adapter);
 int iavf_disable_vlan_strip(struct iavf_adapter *adapter);
 int iavf_switch_queue(struct iavf_adapter *adapter, uint16_t qid,
                     bool rx, bool on);
+int iavf_switch_queue_lv(struct iavf_adapter *adapter, uint16_t qid,
+                    bool rx, bool on);
 int iavf_enable_queues(struct iavf_adapter *adapter);
+int iavf_enable_queues_lv(struct iavf_adapter *adapter);
 int iavf_disable_queues(struct iavf_adapter *adapter);
+int iavf_disable_queues_lv(struct iavf_adapter *adapter);
 int iavf_configure_rss_lut(struct iavf_adapter *adapter);
 int iavf_configure_rss_key(struct iavf_adapter *adapter);
-int iavf_configure_queues(struct iavf_adapter *adapter);
+int iavf_configure_queues(struct iavf_adapter *adapter,
+                       uint16_t num_queue_pairs, uint16_t index);
 int iavf_get_supported_rxdid(struct iavf_adapter *adapter);
+int iavf_config_vlan_strip_v2(struct iavf_adapter *adapter, bool enable);
+int iavf_config_vlan_insert_v2(struct iavf_adapter *adapter, bool enable);
+int iavf_add_del_vlan_v2(struct iavf_adapter *adapter, uint16_t vlanid,
+                        bool add);
+int iavf_get_vlan_offload_caps_v2(struct iavf_adapter *adapter);
 int iavf_config_irq_map(struct iavf_adapter *adapter);
+int iavf_config_irq_map_lv(struct iavf_adapter *adapter, uint16_t num,
+                       uint16_t index);
 void iavf_add_del_all_mac_addr(struct iavf_adapter *adapter, bool add);
 int iavf_dev_link_update(struct rte_eth_dev *dev,
                        __rte_unused int wait_to_complete);
@@ -288,6 +336,8 @@ int iavf_fdir_check(struct iavf_adapter *adapter,
                struct iavf_fdir_conf *filter);
 int iavf_add_del_rss_cfg(struct iavf_adapter *adapter,
                         struct virtchnl_rss_cfg *rss_cfg, bool add);
+int iavf_set_hena(struct iavf_adapter *adapter, uint64_t hena);
+int iavf_rss_hash_set(struct iavf_adapter *ad, uint64_t rss_hf, bool add);
 int iavf_add_del_mc_addr_list(struct iavf_adapter *adapter,
                        struct rte_ether_addr *mc_addrs,
                        uint32_t mc_addrs_num, bool add);