dpdk: remove unused "use_rss" flag

[vpp.git] / src / plugins / dpdk / device / dpdk.h

diff --git a/src/plugins/dpdk/device/dpdk.h b/src/plugins/dpdk/device/dpdk.h
index ab5da56..51ead04 100644 (file)
--- a/src/plugins/dpdk/device/dpdk.h
+++ b/src/plugins/dpdk/device/dpdk.h
@@ -38,6 +38,10 @@
 #include <rte_version.h>
 #include <rte_eth_bond.h>
 #include <rte_sched.h>
+#include <rte_net.h>
+#if RTE_VERSION >= RTE_VERSION_NUM(17, 11, 0, 0)
+#include <rte_bus_pci.h>
+#endif
 
 #include <vnet/unix/pcap.h>
 #include <vnet/devices/devices.h>
@@ -73,7 +77,9 @@ extern vlib_node_registration_t dpdk_input_node;
   _ ("net_cxgbe", CXGBE)          \
   _ ("net_mlx4", MLX4)            \
   _ ("net_mlx5", MLX5)            \
-  _ ("net_dpaa2", DPAA2)
+  _ ("net_dpaa2", DPAA2)          \
+  _ ("net_virtio_user", VIRTIO_USER) \
+  _ ("net_vhost", VHOST_ETHER)
 
 typedef enum
 {
@@ -90,11 +96,14 @@ typedef enum
   VNET_DPDK_PORT_TYPE_ETH_10G,
   VNET_DPDK_PORT_TYPE_ETH_25G,
   VNET_DPDK_PORT_TYPE_ETH_40G,
+  VNET_DPDK_PORT_TYPE_ETH_50G,
   VNET_DPDK_PORT_TYPE_ETH_100G,
   VNET_DPDK_PORT_TYPE_ETH_BOND,
   VNET_DPDK_PORT_TYPE_ETH_SWITCH,
   VNET_DPDK_PORT_TYPE_AF_PACKET,
   VNET_DPDK_PORT_TYPE_ETH_VF,
+  VNET_DPDK_PORT_TYPE_VIRTIO_USER,
+  VNET_DPDK_PORT_TYPE_VHOST_ETHER,
   VNET_DPDK_PORT_TYPE_UNKNOWN,
 } dpdk_port_type_t;
 
@@ -109,6 +118,12 @@ typedef struct
   u64 tx_tail;
 } tx_ring_hdr_t;
 
+#if RTE_VERSION < RTE_VERSION_NUM(17, 11, 0, 0)
+typedef uint8_t dpdk_portid_t;
+#else
+typedef uint16_t dpdk_portid_t;
+#endif
+
 typedef struct
 {
   struct rte_ring *swq;
@@ -144,7 +159,7 @@ typedef struct
   volatile u32 **lockp;
 
   /* Instance ID */
-  u32 device_index;
+  dpdk_portid_t device_index;
 
   u32 hw_if_index;
   u32 vlib_sw_if_index;
@@ -170,6 +185,10 @@ typedef struct
 #define DPDK_DEVICE_FLAG_MAYBE_MULTISEG     (1 << 4)
 #define DPDK_DEVICE_FLAG_HAVE_SUBIF         (1 << 5)
 #define DPDK_DEVICE_FLAG_HQOS               (1 << 6)
+#define DPDK_DEVICE_FLAG_BOND_SLAVE         (1 << 7)
+#define DPDK_DEVICE_FLAG_BOND_SLAVE_UP      (1 << 8)
+#define DPDK_DEVICE_FLAG_TX_OFFLOAD         (1 << 9)
+#define DPDK_DEVICE_FLAG_INTEL_PHDR_CKSUM   (1 << 10)
 
   u16 nb_tx_desc;
     CLIB_CACHE_LINE_ALIGN_MARK (cacheline1);
@@ -184,6 +203,7 @@ typedef struct
   u16 rx_q_used;
   u16 nb_rx_desc;
   u16 *cpu_socket_id_by_queue;
+  u8 *buffer_pool_for_queue;
   struct rte_eth_conf port_conf;
   struct rte_eth_txconf tx_conf;
 
@@ -192,7 +212,11 @@ typedef struct
   dpdk_device_hqos_per_hqos_thread_t *hqos_ht;
 
   /* af_packet or BondEthernet instance number */
-  u8 port_id;
+  dpdk_portid_t port_id;
+
+  /* Bonded interface port# of a slave -
+     only valid if DPDK_DEVICE_FLAG_BOND_SLAVE bit is set */
+  dpdk_portid_t bond_port;
 
   struct rte_eth_link link;
   f64 time_last_link_update;
@@ -297,6 +321,7 @@ typedef struct
   u8 *uio_driver_name;
   u8 no_multi_seg;
   u8 enable_tcp_udp_checksum;
+  u8 no_tx_checksum_offload;
 
   /* Required config parameters */
   u8 coremask_set_manually;
@@ -318,7 +343,7 @@ typedef struct
 
 } dpdk_config_main_t;
 
-dpdk_config_main_t dpdk_config_main;
+extern dpdk_config_main_t dpdk_config_main;
 
 typedef struct
 {
@@ -339,9 +364,6 @@ typedef struct
   /* vlib buffer free list, must be same size as an rte_mbuf */
   u32 vlib_buffer_free_list_index;
 
-  /* Ethernet input node index */
-  u32 ethernet_input_node_index;
-
   /* pcap tracing [only works if (CLIB_DEBUG > 0)] */
   int tx_pcap_enable;
   pcap_main_t pcap_main;
@@ -355,8 +377,6 @@ typedef struct
    */
   u8 admin_up_down_in_progress;
 
-  u8 use_rss;
-
   /* which cpus are running I/O TX */
   int hqos_cpu_first_index;
   int hqos_cpu_count;
@@ -390,6 +410,7 @@ typedef struct
   struct rte_mbuf mb;
   /* Copy of VLIB buffer; packet data stored in pre_data. */
   vlib_buffer_t buffer;
+  u8 data[256];                        /* First 256 data bytes, used for hexdump */
 } dpdk_tx_dma_trace_t;
 
 typedef struct
@@ -406,6 +427,10 @@ void dpdk_device_setup (dpdk_device_t * xd);
 void dpdk_device_start (dpdk_device_t * xd);
 void dpdk_device_stop (dpdk_device_t * xd);
 
+int dpdk_port_state_callback (dpdk_portid_t port_id,
+                             enum rte_eth_event_type type,
+                             void *param, void *ret_param);
+
 #define foreach_dpdk_error                                             \
   _(NONE, "no error")                                                  \
   _(RX_PACKET_ERROR, "Rx packet errors")                               \
@@ -441,6 +466,20 @@ uword
 admin_up_down_process (vlib_main_t * vm,
                       vlib_node_runtime_t * rt, vlib_frame_t * f);
 
+clib_error_t *dpdk_pool_create (vlib_main_t * vm, u8 * pool_name,
+                               u32 elt_size, u32 num_elts,
+                               u32 pool_priv_size, u16 cache_size, u8 numa,
+                               struct rte_mempool **_mp,
+                               vlib_physmem_region_index_t * pri);
+
+clib_error_t *dpdk_buffer_pool_create (vlib_main_t * vm, unsigned num_mbufs,
+                                      unsigned socket_id);
+
+#if CLI_DEBUG
+int dpdk_buffer_validate_trajectory_all (u32 * uninitialized);
+void dpdk_buffer_poison_trajectory_all (void);
+#endif
+
 #endif /* __included_dpdk_h__ */
 
 /*