#include <rte_eth_bond.h>
#include <rte_sched.h>
#include <rte_net.h>
+#include <rte_bus_pci.h>
#include <vnet/unix/pcap.h>
#include <vnet/devices/devices.h>
_ ("net_mlx5", MLX5) \
_ ("net_dpaa2", DPAA2) \
_ ("net_virtio_user", VIRTIO_USER) \
- _ ("net_vhost", VHOST_ETHER)
+ _ ("net_vhost", VHOST_ETHER) \
+ _ ("net_ena", ENA)
typedef enum
{
typedef enum
{
VNET_DPDK_PORT_TYPE_ETH_1G,
+ VNET_DPDK_PORT_TYPE_ETH_2_5G,
+ VNET_DPDK_PORT_TYPE_ETH_5G,
VNET_DPDK_PORT_TYPE_ETH_10G,
+ VNET_DPDK_PORT_TYPE_ETH_20G,
VNET_DPDK_PORT_TYPE_ETH_25G,
VNET_DPDK_PORT_TYPE_ETH_40G,
VNET_DPDK_PORT_TYPE_ETH_50G,
+ VNET_DPDK_PORT_TYPE_ETH_56G,
VNET_DPDK_PORT_TYPE_ETH_100G,
VNET_DPDK_PORT_TYPE_ETH_BOND,
VNET_DPDK_PORT_TYPE_ETH_SWITCH,
u64 tx_tail;
} tx_ring_hdr_t;
+typedef uint16_t dpdk_portid_t;
+
typedef struct
{
+ /* Required for vec_validate_aligned */
+ CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
+
struct rte_ring *swq;
u64 hqos_field0_slabmask;
typedef struct
{
+ /* Required for vec_validate_aligned */
+ CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
struct rte_ring **swq;
struct rte_mbuf **pkts_enq;
struct rte_mbuf **pkts_deq;
u32 flush_count;
} dpdk_device_hqos_per_hqos_thread_t;
+#define foreach_dpdk_device_flags \
+ _( 0, ADMIN_UP, "admin-up") \
+ _( 1, PROMISC, "promisc") \
+ _( 2, PMD, "pmd") \
+ _( 3, PMD_INIT_FAIL, "pmd-init-fail") \
+ _( 4, MAYBE_MULTISEG, "maybe-multiseg") \
+ _( 5, HAVE_SUBIF, "subif") \
+ _( 6, HQOS, "hqos") \
+ _( 7, BOND_SLAVE, "bond-slave") \
+ _( 8, BOND_SLAVE_UP, "bond-slave-up") \
+ _( 9, TX_OFFLOAD, "tx-offload") \
+ _(10, INTEL_PHDR_CKSUM, "intel-phdr-cksum") \
+
+enum
+{
+#define _(a, b, c) DPDK_DEVICE_FLAG_##b = (1 << a),
+ foreach_dpdk_device_flags
+#undef _
+};
+
typedef struct
{
CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
volatile u32 **lockp;
/* Instance ID */
- u32 device_index;
+ dpdk_portid_t device_index;
u32 hw_if_index;
- u32 vlib_sw_if_index;
+ u32 sw_if_index;
/* next node index if we decide to steal the rx graph arc */
u32 per_interface_next_index;
/* dpdk rte_mbuf rx and tx vectors, VLIB_FRAME_SIZE */
struct rte_mbuf ***tx_vectors; /* one per worker thread */
- struct rte_mbuf ***rx_vectors;
-
- /* vector of traced contexts, per device */
- u32 **d_trace_buffers;
dpdk_pmd_t pmd:8;
i8 cpu_socket;
u16 flags;
-#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);
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;
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 */
- u8 bond_port;
+ dpdk_portid_t bond_port;
struct rte_eth_link link;
f64 time_last_link_update;
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;
} dpdk_config_main_t;
-dpdk_config_main_t dpdk_config_main;
+extern dpdk_config_main_t dpdk_config_main;
+
+#define DPDK_RX_BURST_SZ VLIB_FRAME_SIZE
+
+typedef struct
+{
+ CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
+ struct rte_mbuf *mbufs[DPDK_RX_BURST_SZ];
+ u32 buffers[DPDK_RX_BURST_SZ];
+ u16 next[DPDK_RX_BURST_SZ];
+ u16 etype[DPDK_RX_BURST_SZ];
+ u8 flags[DPDK_RX_BURST_SZ];
+ vlib_buffer_t buffer_template;
+} dpdk_per_thread_data_t;
typedef struct
{
/* Devices */
dpdk_device_t *devices;
dpdk_device_and_queue_t **devices_by_hqos_cpu;
+ dpdk_per_thread_data_t *per_thread_data;
/* per-thread recycle lists */
u32 **recycle;
- /* per-thread buffer templates */
- vlib_buffer_t *buffer_templates;
-
/* buffer flags template, configurable to enable/disable tcp / udp cksum */
u32 buffer_flags_template;
- /* 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;
*/
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;
/* API message ID base */
u16 msg_id_base;
+
+ /* logging */
+ vlib_log_class_t log_default;
} dpdk_main_t;
extern dpdk_main_t dpdk_main;
struct rte_mbuf mb;
/* Copy of VLIB buffer; packet data stored in pre_data. */
vlib_buffer_t buffer;
-} dpdk_tx_dma_trace_t;
+ u8 data[256]; /* First 256 data bytes, used for hexdump */
+} dpdk_tx_trace_t;
typedef struct
{
struct rte_mbuf mb;
vlib_buffer_t buffer; /* Copy of VLIB buffer; pkt data stored in pre_data. */
u8 data[256]; /* First 256 data bytes, used for hexdump */
-} dpdk_rx_dma_trace_t;
+} dpdk_rx_trace_t;
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,
+int dpdk_port_state_callback (dpdk_portid_t port_id,
enum rte_eth_event_type type,
void *param, void *ret_param);
-#endif
#define foreach_dpdk_error \
_(NONE, "no error") \
DPDK_N_ERROR,
} dpdk_error_t;
+#define dpdk_log_err(...) \
+ vlib_log(VLIB_LOG_LEVEL_ERR, dpdk_main.log_default, __VA_ARGS__)
+#define dpdk_log_warn(...) \
+ vlib_log(VLIB_LOG_LEVEL_WARNING, dpdk_main.log_default, __VA_ARGS__)
+#define dpdk_log_notice(...) \
+ vlib_log(VLIB_LOG_LEVEL_NOTICE, dpdk_main.log_default, __VA_ARGS__)
+#define dpdk_log_info(...) \
+ vlib_log(VLIB_LOG_LEVEL_INFO, dpdk_main.log_default, __VA_ARGS__)
+
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_tx_trace;
+format_function_t format_dpdk_rx_trace;
format_function_t format_dpdk_rte_mbuf;
format_function_t format_dpdk_rx_rte_mbuf;
unformat_function_t unformat_dpdk_log_level;
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__ */
/*
Code Review / vpp.git / blobdiff