Add extern to *_main global variable declarations in header files.

[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 7e97449..a0c57ea 100644 (file)
--- a/src/plugins/dpdk/device/dpdk.h
+++ b/src/plugins/dpdk/device/dpdk.h
@@ -38,6 +38,7 @@
 #include <rte_version.h>
 #include <rte_eth_bond.h>
 #include <rte_sched.h>
+#include <rte_net.h>
 
 #include <vnet/unix/pcap.h>
 #include <vnet/devices/devices.h>
@@ -73,7 +74,9 @@ 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 +93,14 @@ 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;
 
@@ -166,10 +172,14 @@ typedef struct
 #define DPDK_DEVICE_FLAG_ADMIN_UP           (1 << 0)
 #define DPDK_DEVICE_FLAG_PROMISC            (1 << 1)
 #define DPDK_DEVICE_FLAG_PMD                (1 << 2)
-
+#define DPDK_DEVICE_FLAG_PMD_INIT_FAIL      (1 << 3)
 #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);
@@ -194,6 +204,10 @@ typedef struct
   /* af_packet or BondEthernet instance number */
   u8 port_id;
 
+  /* Bonded interface port# of a slave -
+     only valid if DPDK_DEVICE_FLAG_BOND_SLAVE bit is set */
+  u8 bond_port;
+
   struct rte_eth_link link;
   f64 time_last_link_update;
 
@@ -207,6 +221,9 @@ typedef struct
 
   /* mac address */
   u8 *default_mac_address;
+
+  /* error string */
+  clib_error_t *errors;
 } dpdk_device_t;
 
 #define DPDK_STATS_POLL_INTERVAL      (10.0)
@@ -315,7 +332,7 @@ typedef struct
 
 } dpdk_config_main_t;
 
-dpdk_config_main_t dpdk_config_main;
+extern dpdk_config_main_t dpdk_config_main;
 
 typedef struct
 {
@@ -399,9 +416,18 @@ typedef struct
   u8 data[256];                        /* First 256 data bytes, used for hexdump */
 } dpdk_rx_dma_trace_t;
 
-clib_error_t *dpdk_device_setup (dpdk_device_t * xd);
-clib_error_t *dpdk_device_start (dpdk_device_t * xd);
-clib_error_t *dpdk_device_stop (dpdk_device_t * xd);
+void dpdk_device_setup (dpdk_device_t * xd);
+void dpdk_device_start (dpdk_device_t * xd);
+void dpdk_device_stop (dpdk_device_t * xd);
+
+#if DPDK_VOID_CALLBACK
+void dpdk_port_state_callback (uint8_t port_id,
+                              enum rte_eth_event_type type, void *param);
+#else
+int dpdk_port_state_callback (uint8_t port_id,
+                             enum rte_eth_event_type type,
+                             void *param, void *ret_param);
+#endif
 
 #define foreach_dpdk_error                                             \
   _(NONE, "no error")                                                  \
@@ -424,11 +450,12 @@ void dpdk_update_link_state (dpdk_device_t * xd, f64 now);
 
 format_function_t format_dpdk_device_name;
 format_function_t format_dpdk_device;
+format_function_t format_dpdk_device_errors;
 format_function_t format_dpdk_tx_dma_trace;
 format_function_t format_dpdk_rx_dma_trace;
 format_function_t format_dpdk_rte_mbuf;
 format_function_t format_dpdk_rx_rte_mbuf;
-unformat_function_t unformat_socket_mem;
+unformat_function_t unformat_dpdk_log_level;
 clib_error_t *unformat_rss_fn (unformat_input_t * input, uword * rss_fn);
 clib_error_t *unformat_hqos (unformat_input_t * input,
                             dpdk_device_config_hqos_t * hqos);
@@ -437,6 +464,14 @@ uword
 admin_up_down_process (vlib_main_t * vm,
                       vlib_node_runtime_t * rt, vlib_frame_t * f);
 
+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__ */
 
 /*