8#ifndef _RTE_EVENTDEV_H_
9#define _RTE_EVENTDEV_H_
212#include <rte_compat.h>
224#define RTE_EVENT_DEV_CAP_QUEUE_QOS (1ULL << 0)
236#define RTE_EVENT_DEV_CAP_EVENT_QOS (1ULL << 1)
243#define RTE_EVENT_DEV_CAP_DISTRIBUTED_SCHED (1ULL << 2)
252#define RTE_EVENT_DEV_CAP_QUEUE_ALL_TYPES (1ULL << 3)
259#define RTE_EVENT_DEV_CAP_BURST_MODE (1ULL << 4)
267#define RTE_EVENT_DEV_CAP_IMPLICIT_RELEASE_DISABLE (1ULL << 5)
278#define RTE_EVENT_DEV_CAP_NONSEQ_MODE (1ULL << 6)
288#define RTE_EVENT_DEV_CAP_RUNTIME_PORT_LINK (1ULL << 7)
294#define RTE_EVENT_DEV_CAP_MULTIPLE_QUEUE_PORT (1ULL << 8)
300#define RTE_EVENT_DEV_CAP_CARRY_FLOW_ID (1ULL << 9)
306#define RTE_EVENT_DEV_CAP_MAINTENANCE_FREE (1ULL << 10)
316#define RTE_EVENT_DEV_CAP_RUNTIME_QUEUE_ATTR (1ULL << 11)
323#define RTE_EVENT_DEV_CAP_PROFILE_LINK (1ULL << 12)
330#define RTE_EVENT_DEV_PRIORITY_HIGHEST 0
335#define RTE_EVENT_DEV_PRIORITY_NORMAL 128
340#define RTE_EVENT_DEV_PRIORITY_LOWEST 255
347#define RTE_EVENT_QUEUE_WEIGHT_HIGHEST 255
351#define RTE_EVENT_QUEUE_WEIGHT_LOWEST 0
357#define RTE_EVENT_QUEUE_AFFINITY_HIGHEST 255
361#define RTE_EVENT_QUEUE_AFFINITY_LOWEST 0
481#define RTE_EVENT_DEV_ATTR_PORT_COUNT 0
485#define RTE_EVENT_DEV_ATTR_QUEUE_COUNT 1
489#define RTE_EVENT_DEV_ATTR_STARTED 2
505 uint32_t *attr_value);
509#define RTE_EVENT_DEV_CFG_PER_DEQUEUE_TIMEOUT (1ULL << 0)
601#define RTE_EVENT_QUEUE_CFG_ALL_TYPES (1ULL << 0)
607#define RTE_EVENT_QUEUE_CFG_SINGLE_LINK (1ULL << 1)
720#define RTE_EVENT_QUEUE_ATTR_PRIORITY 0
724#define RTE_EVENT_QUEUE_ATTR_NB_ATOMIC_FLOWS 1
728#define RTE_EVENT_QUEUE_ATTR_NB_ATOMIC_ORDER_SEQUENCES 2
732#define RTE_EVENT_QUEUE_ATTR_EVENT_QUEUE_CFG 3
736#define RTE_EVENT_QUEUE_ATTR_SCHEDULE_TYPE 4
740#define RTE_EVENT_QUEUE_ATTR_WEIGHT 5
744#define RTE_EVENT_QUEUE_ATTR_AFFINITY 6
768 uint32_t *attr_value);
790 uint64_t attr_value);
795#define RTE_EVENT_PORT_CFG_DISABLE_IMPL_REL (1ULL << 0)
802#define RTE_EVENT_PORT_CFG_SINGLE_LINK (1ULL << 1)
807#define RTE_EVENT_PORT_CFG_HINT_PRODUCER (1ULL << 2)
817#define RTE_EVENT_PORT_CFG_HINT_CONSUMER (1ULL << 3)
828#define RTE_EVENT_PORT_CFG_HINT_WORKER (1ULL << 4)
957#define RTE_EVENT_PORT_ATTR_ENQ_DEPTH 0
961#define RTE_EVENT_PORT_ATTR_DEQ_DEPTH 1
965#define RTE_EVENT_PORT_ATTR_NEW_EVENT_THRESHOLD 2
969#define RTE_EVENT_PORT_ATTR_IMPLICIT_RELEASE_DISABLE 3
989 uint32_t *attr_value);
1108 uint64_t impl_opaque;
1136#define RTE_SCHED_TYPE_ORDERED 0
1163#define RTE_SCHED_TYPE_ATOMIC 1
1182#define RTE_SCHED_TYPE_PARALLEL 2
1196#define RTE_EVENT_TYPE_ETHDEV 0x0
1198#define RTE_EVENT_TYPE_CRYPTODEV 0x1
1200#define RTE_EVENT_TYPE_TIMER 0x2
1202#define RTE_EVENT_TYPE_CPU 0x3
1206#define RTE_EVENT_TYPE_ETH_RX_ADAPTER 0x4
1208#define RTE_EVENT_TYPE_DMADEV 0x5
1210#define RTE_EVENT_TYPE_VECTOR 0x8
1222#define RTE_EVENT_TYPE_ETHDEV_VECTOR \
1223 (RTE_EVENT_TYPE_VECTOR | RTE_EVENT_TYPE_ETHDEV)
1225#define RTE_EVENT_TYPE_CPU_VECTOR (RTE_EVENT_TYPE_VECTOR | RTE_EVENT_TYPE_CPU)
1227#define RTE_EVENT_TYPE_ETH_RX_ADAPTER_VECTOR \
1228 (RTE_EVENT_TYPE_VECTOR | RTE_EVENT_TYPE_ETH_RX_ADAPTER)
1230#define RTE_EVENT_TYPE_CRYPTODEV_VECTOR \
1231 (RTE_EVENT_TYPE_VECTOR | RTE_EVENT_TYPE_CRYPTODEV)
1234#define RTE_EVENT_TYPE_MAX 0x10
1238#define RTE_EVENT_OP_NEW 0
1242#define RTE_EVENT_OP_FORWARD 1
1250#define RTE_EVENT_OP_RELEASE 2
1360#define RTE_EVENT_ETH_RX_ADAPTER_CAP_INTERNAL_PORT 0x1
1364#define RTE_EVENT_ETH_RX_ADAPTER_CAP_MULTI_EVENTQ 0x2
1368#define RTE_EVENT_ETH_RX_ADAPTER_CAP_OVERRIDE_FLOW_ID 0x4
1375#define RTE_EVENT_ETH_RX_ADAPTER_CAP_EVENT_VECTOR 0x8
1400#define RTE_EVENT_TIMER_ADAPTER_CAP_INTERNAL_PORT (1ULL << 0)
1403#define RTE_EVENT_TIMER_ADAPTER_CAP_PERIODIC (1ULL << 1)
1423#define RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW 0x1
1430#define RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD 0x2
1437#define RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_QP_EV_BIND 0x4
1442#define RTE_EVENT_CRYPTO_ADAPTER_CAP_SESSION_PRIVATE_DATA 0x8
1447#define RTE_EVENT_CRYPTO_ADAPTER_CAP_EVENT_VECTOR 0x10
1476#define RTE_EVENT_DMA_ADAPTER_CAP_INTERNAL_PORT_OP_NEW 0x1
1483#define RTE_EVENT_DMA_ADAPTER_CAP_INTERNAL_PORT_OP_FWD 0x2
1490#define RTE_EVENT_DMA_ADAPTER_CAP_INTERNAL_PORT_VCHAN_EV_BIND 0x4
1518#define RTE_EVENT_ETH_TX_ADAPTER_CAP_INTERNAL_PORT 0x1
1521#define RTE_EVENT_ETH_TX_ADAPTER_CAP_EVENT_VECTOR 0x2
1572 uint64_t *timeout_ticks);
1639 const uint8_t queues[],
const uint8_t priorities[],
1687 uint8_t queues[], uint16_t nb_unlinks);
1764 const uint8_t priorities[], uint16_t nb_links, uint8_t profile_id);
1817 uint16_t nb_unlinks, uint8_t profile_id);
1871 uint8_t queues[], uint8_t priorities[]);
1907 uint8_t priorities[], uint8_t profile_id);
1944#define RTE_EVENT_DEV_XSTATS_NAME_SIZE 64
1950 RTE_EVENT_DEV_XSTATS_DEVICE,
1951 RTE_EVENT_DEV_XSTATS_PORT,
1952 RTE_EVENT_DEV_XSTATS_QUEUE,
2000 uint8_t queue_port_id,
2034 uint8_t queue_port_id,
2035 const uint64_t ids[],
2036 uint64_t values[],
unsigned int n);
2081 int16_t queue_port_id,
2082 const uint64_t ids[],
2132#include <rte_eventdev_core.h>
2135__rte_event_enqueue_burst(uint8_t dev_id, uint8_t port_id,
2136 const struct rte_event ev[], uint16_t nb_events,
2137 const event_enqueue_burst_t fn)
2139 const struct rte_event_fp_ops *fp_ops;
2142 fp_ops = &rte_event_fp_ops[dev_id];
2143 port = fp_ops->data[port_id];
2144#ifdef RTE_LIBRTE_EVENTDEV_DEBUG
2145 if (dev_id >= RTE_EVENT_MAX_DEVS ||
2146 port_id >= RTE_EVENT_MAX_PORTS_PER_DEV) {
2156 rte_eventdev_trace_enq_burst(dev_id, port_id, ev, nb_events, (
void *)fn);
2162 return (fp_ops->enqueue)(port, ev);
2164 return fn(port, ev, nb_events);
2210static inline uint16_t
2212 const struct rte_event ev[], uint16_t nb_events)
2214 const struct rte_event_fp_ops *fp_ops;
2216 fp_ops = &rte_event_fp_ops[dev_id];
2217 return __rte_event_enqueue_burst(dev_id, port_id, ev, nb_events,
2218 fp_ops->enqueue_burst);
2262static inline uint16_t
2264 const struct rte_event ev[], uint16_t nb_events)
2266 const struct rte_event_fp_ops *fp_ops;
2268 fp_ops = &rte_event_fp_ops[dev_id];
2269 return __rte_event_enqueue_burst(dev_id, port_id, ev, nb_events,
2270 fp_ops->enqueue_new_burst);
2314static inline uint16_t
2316 const struct rte_event ev[], uint16_t nb_events)
2318 const struct rte_event_fp_ops *fp_ops;
2320 fp_ops = &rte_event_fp_ops[dev_id];
2321 return __rte_event_enqueue_burst(dev_id, port_id, ev, nb_events,
2322 fp_ops->enqueue_forward_burst);
2391static inline uint16_t
2393 uint16_t nb_events, uint64_t timeout_ticks)
2395 const struct rte_event_fp_ops *fp_ops;
2398 fp_ops = &rte_event_fp_ops[dev_id];
2399 port = fp_ops->data[port_id];
2400#ifdef RTE_LIBRTE_EVENTDEV_DEBUG
2401 if (dev_id >= RTE_EVENT_MAX_DEVS ||
2402 port_id >= RTE_EVENT_MAX_PORTS_PER_DEV) {
2412 rte_eventdev_trace_deq_burst(dev_id, port_id, ev, nb_events);
2418 return (fp_ops->dequeue)(port, ev, timeout_ticks);
2420 return (fp_ops->dequeue_burst)(port, ev, nb_events,
2424#define RTE_EVENT_DEV_MAINT_OP_FLUSH (1 << 0)
2469 const struct rte_event_fp_ops *fp_ops;
2472 fp_ops = &rte_event_fp_ops[dev_id];
2473 port = fp_ops->data[port_id];
2474#ifdef RTE_LIBRTE_EVENTDEV_DEBUG
2475 if (dev_id >= RTE_EVENT_MAX_DEVS ||
2476 port_id >= RTE_EVENT_MAX_PORTS_PER_DEV)
2485 rte_eventdev_trace_maintain(dev_id, port_id, op);
2487 if (fp_ops->maintain != NULL)
2488 fp_ops->maintain(port, op);
2514static inline uint8_t
2517 const struct rte_event_fp_ops *fp_ops;
2520 fp_ops = &rte_event_fp_ops[dev_id];
2521 port = fp_ops->data[port_id];
2523#ifdef RTE_LIBRTE_EVENTDEV_DEBUG
2524 if (dev_id >= RTE_EVENT_MAX_DEVS ||
2525 port_id >= RTE_EVENT_MAX_PORTS_PER_DEV)
2531 if (profile_id >= RTE_EVENT_MAX_PROFILES_PER_PORT)
2534 rte_eventdev_trace_port_profile_switch(dev_id, port_id, profile_id);
2536 return fp_ops->profile_switch(port, profile_id);
#define __rte_always_inline
int rte_event_port_links_get(uint8_t dev_id, uint8_t port_id, uint8_t queues[], uint8_t priorities[])
int rte_event_port_unlinks_in_progress(uint8_t dev_id, uint8_t port_id)
int rte_event_queue_attr_set(uint8_t dev_id, uint8_t queue_id, uint32_t attr_id, uint64_t attr_value)
void(* rte_eventdev_port_flush_t)(uint8_t dev_id, struct rte_event event, void *arg)
int rte_event_dequeue_timeout_ticks(uint8_t dev_id, uint64_t ns, uint64_t *timeout_ticks)
int rte_event_port_link(uint8_t dev_id, uint8_t port_id, const uint8_t queues[], const uint8_t priorities[], uint16_t nb_links)
static uint16_t rte_event_enqueue_forward_burst(uint8_t dev_id, uint8_t port_id, const struct rte_event ev[], uint16_t nb_events)
static uint16_t rte_event_dequeue_burst(uint8_t dev_id, uint8_t port_id, struct rte_event ev[], uint16_t nb_events, uint64_t timeout_ticks)
int rte_event_dev_service_id_get(uint8_t dev_id, uint32_t *service_id)
static uint8_t rte_event_port_profile_switch(uint8_t dev_id, uint8_t port_id, uint8_t profile_id)
rte_event_dev_xstats_mode
__rte_experimental int rte_event_port_profile_links_set(uint8_t dev_id, uint8_t port_id, const uint8_t queues[], const uint8_t priorities[], uint16_t nb_links, uint8_t profile_id)
int rte_event_eth_rx_adapter_caps_get(uint8_t dev_id, uint16_t eth_port_id, uint32_t *caps)
int rte_event_queue_setup(uint8_t dev_id, uint8_t queue_id, const struct rte_event_queue_conf *queue_conf)
int rte_event_queue_default_conf_get(uint8_t dev_id, uint8_t queue_id, struct rte_event_queue_conf *queue_conf)
int rte_event_dev_selftest(uint8_t dev_id)
int rte_event_dev_info_get(uint8_t dev_id, struct rte_event_dev_info *dev_info)
int rte_event_dev_stop_flush_callback_register(uint8_t dev_id, rte_eventdev_stop_flush_t callback, void *userdata)
void rte_event_dev_stop(uint8_t dev_id)
uint8_t rte_event_dev_count(void)
struct rte_mempool * rte_event_vector_pool_create(const char *name, unsigned int n, unsigned int cache_size, uint16_t nb_elem, int socket_id)
int rte_event_crypto_adapter_caps_get(uint8_t dev_id, uint8_t cdev_id, uint32_t *caps)
void rte_event_port_quiesce(uint8_t dev_id, uint8_t port_id, rte_eventdev_port_flush_t release_cb, void *args)
int rte_event_dev_xstats_reset(uint8_t dev_id, enum rte_event_dev_xstats_mode mode, int16_t queue_port_id, const uint64_t ids[], uint32_t nb_ids)
int rte_event_dev_dump(uint8_t dev_id, FILE *f)
int rte_event_timer_adapter_caps_get(uint8_t dev_id, uint32_t *caps)
int rte_event_dev_attr_get(uint8_t dev_id, uint32_t attr_id, uint32_t *attr_value)
int rte_event_dev_get_dev_id(const char *name)
uint64_t rte_event_dev_xstats_by_name_get(uint8_t dev_id, const char *name, uint64_t *id)
int rte_event_dev_xstats_get(uint8_t dev_id, enum rte_event_dev_xstats_mode mode, uint8_t queue_port_id, const uint64_t ids[], uint64_t values[], unsigned int n)
#define RTE_EVENT_DEV_MAINT_OP_FLUSH
static uint16_t rte_event_enqueue_new_burst(uint8_t dev_id, uint8_t port_id, const struct rte_event ev[], uint16_t nb_events)
void(* rte_eventdev_stop_flush_t)(uint8_t dev_id, struct rte_event event, void *arg)
int rte_event_queue_attr_get(uint8_t dev_id, uint8_t queue_id, uint32_t attr_id, uint32_t *attr_value)
__rte_experimental int rte_event_port_profile_links_get(uint8_t dev_id, uint8_t port_id, uint8_t queues[], uint8_t priorities[], uint8_t profile_id)
static int rte_event_maintain(uint8_t dev_id, uint8_t port_id, int op)
int rte_event_port_attr_get(uint8_t dev_id, uint8_t port_id, uint32_t attr_id, uint32_t *attr_value)
int rte_event_dev_start(uint8_t dev_id)
int rte_event_port_default_conf_get(uint8_t dev_id, uint8_t port_id, struct rte_event_port_conf *port_conf)
int rte_event_dev_xstats_names_get(uint8_t dev_id, enum rte_event_dev_xstats_mode mode, uint8_t queue_port_id, struct rte_event_dev_xstats_name *xstats_names, uint64_t *ids, unsigned int size)
int rte_event_port_setup(uint8_t dev_id, uint8_t port_id, const struct rte_event_port_conf *port_conf)
__rte_experimental int rte_event_dma_adapter_caps_get(uint8_t dev_id, uint8_t dmadev_id, uint32_t *caps)
int rte_event_eth_tx_adapter_caps_get(uint8_t dev_id, uint16_t eth_port_id, uint32_t *caps)
int rte_event_port_unlink(uint8_t dev_id, uint8_t port_id, uint8_t queues[], uint16_t nb_unlinks)
__rte_experimental int rte_event_port_profile_unlink(uint8_t dev_id, uint8_t port_id, uint8_t queues[], uint16_t nb_unlinks, uint8_t profile_id)
#define RTE_EVENT_DEV_XSTATS_NAME_SIZE
int rte_event_dev_socket_id(uint8_t dev_id)
int rte_event_dev_configure(uint8_t dev_id, const struct rte_event_dev_config *dev_conf)
int rte_event_dev_close(uint8_t dev_id)
static uint16_t rte_event_enqueue_burst(uint8_t dev_id, uint8_t port_id, const struct rte_event ev[], uint16_t nb_events)
uint32_t dequeue_timeout_ns
uint8_t nb_single_link_event_port_queues
uint32_t nb_event_port_enqueue_depth
uint32_t nb_event_queue_flows
uint32_t nb_event_port_dequeue_depth
uint8_t max_event_port_links
uint32_t max_event_port_enqueue_depth
uint32_t dequeue_timeout_ns
uint32_t min_dequeue_timeout_ns
uint32_t max_event_queue_flows
uint8_t max_event_port_dequeue_depth
uint8_t max_event_queue_priority_levels
uint8_t max_profiles_per_port
uint8_t max_event_priority_levels
uint32_t max_dequeue_timeout_ns
uint8_t max_single_link_event_port_queue_pairs
int32_t new_event_threshold
uint32_t nb_atomic_order_sequences
struct rte_event_vector * vec
char name[RTE_MEMPOOL_NAMESIZE]