5 #ifndef _RTE_INTERRUPTS_H_ 6 #define _RTE_INTERRUPTS_H_ 12 #include <rte_compat.h> 27 struct rte_intr_handle;
34 #define RTE_INTR_INSTANCE_F_PRIVATE UINT32_C(0) 36 #define RTE_INTR_INSTANCE_F_SHARED RTE_BIT32(0) 38 #define RTE_MAX_RXTX_INTR_VEC_ID 512 39 #define RTE_INTR_VEC_ZERO_OFFSET 0 40 #define RTE_INTR_VEC_RXTX_OFFSET 1 188 int rte_intr_ack(
const struct rte_intr_handle *intr_handle);
217 struct rte_intr_handle *
298 rte_intr_tls_epfd(
void);
319 rte_intr_rx_ctl(
struct rte_intr_handle *intr_handle,
320 int epfd,
int op,
unsigned int vec,
void *data);
331 rte_intr_free_epoll_fd(
struct rte_intr_handle *intr_handle);
350 rte_intr_efd_enable(
struct rte_intr_handle *intr_handle, uint32_t nb_efd);
362 rte_intr_efd_disable(
struct rte_intr_handle *intr_handle);
373 rte_intr_dp_is_en(
struct rte_intr_handle *intr_handle);
385 rte_intr_allow_others(
struct rte_intr_handle *intr_handle);
397 rte_intr_cap_multiple(
struct rte_intr_handle *intr_handle);
411 struct rte_intr_handle *
412 rte_intr_instance_dup(
const struct rte_intr_handle *src);
430 rte_intr_dev_fd_set(
struct rte_intr_handle *intr_handle,
int fd);
445 rte_intr_dev_fd_get(
const struct rte_intr_handle *intr_handle);
463 rte_intr_max_intr_set(
struct rte_intr_handle *intr_handle,
int max_intr);
478 rte_intr_max_intr_get(
const struct rte_intr_handle *intr_handle);
496 rte_intr_nb_efd_set(
struct rte_intr_handle *intr_handle,
int nb_efd);
512 rte_intr_nb_efd_get(
const struct rte_intr_handle *intr_handle);
532 rte_intr_nb_intr_get(
const struct rte_intr_handle *intr_handle);
550 rte_intr_efd_counter_size_set(
struct rte_intr_handle *intr_handle,
551 uint8_t efd_counter_size);
567 rte_intr_efd_counter_size_get(
const struct rte_intr_handle *intr_handle);
586 rte_intr_efds_index_set(
struct rte_intr_handle *intr_handle,
int index,
int fd);
603 rte_intr_efds_index_get(
const struct rte_intr_handle *intr_handle,
int index);
623 rte_intr_elist_index_set(
struct rte_intr_handle *intr_handle,
int index,
642 rte_intr_elist_index_get(
struct rte_intr_handle *intr_handle,
int index);
662 rte_intr_vec_list_alloc(
struct rte_intr_handle *intr_handle,
const char *name,
683 rte_intr_vec_list_index_set(
struct rte_intr_handle *intr_handle,
int index,
701 rte_intr_vec_list_index_get(
const struct rte_intr_handle *intr_handle,
717 rte_intr_vec_list_free(
struct rte_intr_handle *intr_handle);
739 rte_intr_event_list_update(
struct rte_intr_handle *intr_handle,
int size);
754 rte_intr_instance_windows_handle_get(
struct rte_intr_handle *intr_handle);
771 rte_intr_instance_windows_handle_set(
struct rte_intr_handle *intr_handle,
772 void *windows_handle);
void rte_intr_instance_free(struct rte_intr_handle *intr_handle)
int rte_intr_fd_set(struct rte_intr_handle *intr_handle, int fd)
int rte_intr_callback_register(const struct rte_intr_handle *intr_handle, rte_intr_callback_fn cb, void *cb_arg)
struct rte_intr_handle * rte_intr_instance_alloc(uint32_t flags)
int rte_intr_disable(const struct rte_intr_handle *intr_handle)
int rte_intr_type_set(struct rte_intr_handle *intr_handle, enum rte_intr_handle_type type)
int rte_thread_is_intr(void)
void(* rte_intr_unregister_callback_fn)(struct rte_intr_handle *intr_handle, void *cb_arg)
int rte_intr_callback_unregister_sync(const struct rte_intr_handle *intr_handle, rte_intr_callback_fn cb, void *cb_arg)
void(* rte_intr_callback_fn)(void *cb_arg)
int rte_intr_ack(const struct rte_intr_handle *intr_handle)
int rte_intr_callback_unregister_pending(const struct rte_intr_handle *intr_handle, rte_intr_callback_fn cb_fn, void *cb_arg, rte_intr_unregister_callback_fn ucb_fn)
int rte_intr_enable(const struct rte_intr_handle *intr_handle)
int rte_intr_fd_get(const struct rte_intr_handle *intr_handle)
int rte_intr_callback_unregister(const struct rte_intr_handle *intr_handle, rte_intr_callback_fn cb, void *cb_arg)
enum rte_intr_handle_type rte_intr_type_get(const struct rte_intr_handle *intr_handle)