#include <rte_per_lcore.h>
#include <rte_interrupts.h>
#include <rte_pci.h>
+#include <rte_bus_vmbus.h>
#include <rte_ether.h>
#include <rte_ethdev.h>
#include <rte_ring.h>
#endif
#include <vlib/pci/pci.h>
+#include <vlib/vmbus/vmbus.h>
#include <vnet/flow/flow.h>
extern vnet_device_class_t dpdk_device_class;
extern vlib_node_registration_t dpdk_input_node;
extern vlib_node_registration_t admin_up_down_process_node;
+#if RTE_VERSION < RTE_VERSION_NUM(20, 8, 0, 0)
+#define DPDK_MLX5_PMD_NAME "net_mlx5"
+#else
+#define DPDK_MLX5_PMD_NAME "mlx5_pci"
+#endif
+
#define foreach_dpdk_pmd \
_ ("net_thunderx", THUNDERX) \
_ ("net_e1000_em", E1000EM) \
_ ("net_fm10k", FM10K) \
_ ("net_cxgbe", CXGBE) \
_ ("net_mlx4", MLX4) \
- _ ("net_mlx5", MLX5) \
+ _ (DPDK_MLX5_PMD_NAME, MLX5) \
_ ("net_dpaa2", DPAA2) \
_ ("net_virtio_user", VIRTIO_USER) \
_ ("net_vhost", VHOST_ETHER) \
typedef uint16_t dpdk_portid_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") \
- _( 9, TX_OFFLOAD, "tx-offload") \
- _(10, INTEL_PHDR_CKSUM, "intel-phdr-cksum") \
- _(11, RX_FLOW_OFFLOAD, "rx-flow-offload") \
- _(12, RX_IP4_CKSUM, "rx-ip4-cksum")
+#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") \
+ _ (9, TX_OFFLOAD, "tx-offload") \
+ _ (10, INTEL_PHDR_CKSUM, "intel-phdr-cksum") \
+ _ (11, RX_FLOW_OFFLOAD, "rx-flow-offload") \
+ _ (12, RX_IP4_CKSUM, "rx-ip4-cksum") \
+ _ (13, INT_SUPPORTED, "int-supported")
enum
{
typedef struct
{
CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
- clib_spinlock_t lock;
u8 buffer_pool_index;
+ u32 queue_index;
+ int efd;
+ uword clib_file_index;
} dpdk_rx_queue_t;
typedef struct
{
CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
+ clib_spinlock_t lock;
+} dpdk_tx_queue_t;
+
+typedef struct
+{
+ CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
+
+ dpdk_rx_queue_t *rx_queues;
+ dpdk_tx_queue_t *tx_queues;
/* Instance ID to access internal device array. */
u32 device_index;
/* next node index if we decide to steal the rx graph arc */
u32 per_interface_next_index;
+ u16 rx_q_used;
+ u16 tx_q_used;
+ u16 flags;
+
/* DPDK device port number */
dpdk_portid_t port_id;
dpdk_pmd_t pmd:8;
i8 cpu_socket;
- u16 flags;
-
- dpdk_rx_queue_t *rx_queues;
- u16 tx_q_used;
-
CLIB_CACHE_LINE_ALIGN_MARK (cacheline1);
- u16 rx_q_used;
u16 nb_tx_desc;
u16 nb_rx_desc;
_ (num_tx_desc) \
_ (rss_fn)
+typedef enum
+{
+ VNET_DEV_ADDR_PCI,
+ VNET_DEV_ADDR_VMBUS,
+ VNET_DEV_ADDR_ANY,
+} dpdk_device_addr_type_t;
+
typedef struct
{
- vlib_pci_addr_t pci_addr;
+ union
+ {
+ vlib_pci_addr_t pci_addr;
+ vlib_vmbus_addr_t vmbus_addr;
+ };
+ dpdk_device_addr_type_t dev_addr_type;
u8 *name;
u8 is_blacklisted;
u8 vlan_strip_offload;
clib_bitmap_t * workers;
u8 tso;
u8 *devargs;
+ clib_bitmap_t *rss_queues;
#define DPDK_DEVICE_TSO_DEFAULT 0
#define DPDK_DEVICE_TSO_OFF 1
u8 no_multi_seg;
u8 enable_tcp_udp_checksum;
u8 no_tx_checksum_offload;
+ u8 enable_telemetry;
/* Required config parameters */
u8 coremask_set_manually;
dpdk_device_config_t default_devconf;
dpdk_device_config_t *dev_confs;
uword *device_config_index_by_pci_addr;
+ mhash_t device_config_index_by_vmbus_addr;
/* devices blacklist by pci vendor_id, device_id */
u32 *blacklist_by_pci_vendor_and_device;
+ /* devices blacklist by VMBUS address */
+ vlib_vmbus_addr_t *blacklist_by_vmbus_addr;
} dpdk_config_main_t;
/* logging */
vlib_log_class_t log_default;
+ vlib_log_class_t log_cryptodev;
+ vlib_log_class_t log_ipsec;
} dpdk_main_t;
extern dpdk_main_t dpdk_main;
u16 device_index;
u8 queue_index;
struct rte_mbuf mb;
+ u8 data[256]; /* First 256 data bytes, used for hexdump */
/* 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_trace_t;
typedef struct
u16 device_index;
u16 queue_index;
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 */
+ vlib_buffer_t buffer; /* Copy of VLIB buffer; pkt data stored in pre_data. */
} 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);
-
int dpdk_port_state_callback (dpdk_portid_t port_id,
enum rte_eth_event_type type,
void *param, void *ret_param);
struct rte_pci_device *dpdk_get_pci_device (const struct rte_eth_dev_info
*info);
+struct rte_vmbus_device *
+dpdk_get_vmbus_device (const struct rte_eth_dev_info *info);
void dpdk_cli_reference (void);
#if CLI_DEBUG
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