X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_bbdev%2Frte_bbdev.h;h=5e7e4954d81fc8b2e88db4090260fddf3758da79;hb=7c4158a5b592;hp=37a0d055502b5fc7b3eb4243efec00005f3dca3c;hpb=4935e1e9f76e14e8b3420084d357c34bb397ef53;p=dpdk.git diff --git a/lib/librte_bbdev/rte_bbdev.h b/lib/librte_bbdev/rte_bbdev.h index 37a0d05550..5e7e4954d8 100644 --- a/lib/librte_bbdev/rte_bbdev.h +++ b/lib/librte_bbdev/rte_bbdev.h @@ -31,6 +31,7 @@ extern "C" { #include #include +#include #include #include #include @@ -54,7 +55,7 @@ enum rte_bbdev_state { * @return * The total number of usable devices. */ -uint16_t +uint16_t __rte_experimental rte_bbdev_count(void); /** @@ -66,7 +67,7 @@ rte_bbdev_count(void); * @return * true if device ID is valid and device is attached, false otherwise. */ -bool +bool __rte_experimental rte_bbdev_is_valid(uint16_t dev_id); /** @@ -79,7 +80,7 @@ rte_bbdev_is_valid(uint16_t dev_id); * - The next device, or * - RTE_BBDEV_MAX_DEVS if none found */ -uint16_t +uint16_t __rte_experimental rte_bbdev_find_next(uint16_t dev_id); /** Iterate through all enabled devices */ @@ -108,7 +109,7 @@ rte_bbdev_find_next(uint16_t dev_id); * - -EBUSY if the identified device has already started * - -ENOMEM if unable to allocate memory */ -int +int __rte_experimental rte_bbdev_setup_queues(uint16_t dev_id, uint16_t num_queues, int socket_id); /** @@ -125,7 +126,7 @@ rte_bbdev_setup_queues(uint16_t dev_id, uint16_t num_queues, int socket_id); * - -EBUSY if the identified device has already started * - -ENOTSUP if the interrupts are not supported by the device */ -int +int __rte_experimental rte_bbdev_intr_enable(uint16_t dev_id); /** Device queue configuration structure */ @@ -154,7 +155,7 @@ struct rte_bbdev_queue_conf { * - EINVAL if the identified queue size or priority are invalid * - EBUSY if the identified queue or its device have already started */ -int +int __rte_experimental rte_bbdev_queue_configure(uint16_t dev_id, uint16_t queue_id, const struct rte_bbdev_queue_conf *conf); @@ -169,7 +170,7 @@ rte_bbdev_queue_configure(uint16_t dev_id, uint16_t queue_id, * - 0 on success * - negative value on failure - as returned from PMD driver */ -int +int __rte_experimental rte_bbdev_start(uint16_t dev_id); /** @@ -182,7 +183,7 @@ rte_bbdev_start(uint16_t dev_id); * @return * - 0 on success */ -int +int __rte_experimental rte_bbdev_stop(uint16_t dev_id); /** @@ -195,7 +196,7 @@ rte_bbdev_stop(uint16_t dev_id); * @return * - 0 on success */ -int +int __rte_experimental rte_bbdev_close(uint16_t dev_id); /** @@ -212,7 +213,7 @@ rte_bbdev_close(uint16_t dev_id); * - 0 on success * - negative value on failure - as returned from PMD driver */ -int +int __rte_experimental rte_bbdev_queue_start(uint16_t dev_id, uint16_t queue_id); /** @@ -227,7 +228,7 @@ rte_bbdev_queue_start(uint16_t dev_id, uint16_t queue_id); * - 0 on success * - negative value on failure - as returned from PMD driver */ -int +int __rte_experimental rte_bbdev_queue_stop(uint16_t dev_id, uint16_t queue_id); /** Device statistics. */ @@ -253,7 +254,7 @@ struct rte_bbdev_stats { * - 0 on success * - EINVAL if invalid parameter pointer is provided */ -int +int __rte_experimental rte_bbdev_stats_get(uint16_t dev_id, struct rte_bbdev_stats *stats); /** @@ -264,7 +265,7 @@ rte_bbdev_stats_get(uint16_t dev_id, struct rte_bbdev_stats *stats); * @return * - 0 on success */ -int +int __rte_experimental rte_bbdev_stats_reset(uint16_t dev_id); /** Device information supplied by the device's driver */ @@ -322,7 +323,7 @@ struct rte_bbdev_info { * - 0 on success * - EINVAL if invalid parameter pointer is provided */ -int +int __rte_experimental rte_bbdev_info_get(uint16_t dev_id, struct rte_bbdev_info *dev_info); /** Queue information */ @@ -348,7 +349,7 @@ struct rte_bbdev_queue_info { * - 0 on success * - EINVAL if invalid parameter pointer is provided */ -int +int __rte_experimental rte_bbdev_queue_info_get(uint16_t dev_id, uint16_t queue_id, struct rte_bbdev_queue_info *queue_info); @@ -462,12 +463,7 @@ rte_bbdev_enqueue_enc_ops(uint16_t dev_id, uint16_t queue_id, { struct rte_bbdev *dev = &rte_bbdev_devices[dev_id]; struct rte_bbdev_queue_data *q_data = &dev->data->queues[queue_id]; - uint16_t n = dev->enqueue_enc_ops(q_data, ops, num_ops); - - rte_bbdev_log_verbose("%u encode ops enqueued to dev%u,q%u.\n", - num_ops, dev_id, queue_id); - - return n; + return dev->enqueue_enc_ops(q_data, ops, num_ops); } /** @@ -497,12 +493,7 @@ rte_bbdev_enqueue_dec_ops(uint16_t dev_id, uint16_t queue_id, { struct rte_bbdev *dev = &rte_bbdev_devices[dev_id]; struct rte_bbdev_queue_data *q_data = &dev->data->queues[queue_id]; - uint16_t n = dev->enqueue_dec_ops(q_data, ops, num_ops); - - rte_bbdev_log_verbose("%u decode ops enqueued to dev%u,q%u.\n", - num_ops, dev_id, queue_id); - - return n; + return dev->enqueue_dec_ops(q_data, ops, num_ops); } /** @@ -532,12 +523,7 @@ rte_bbdev_dequeue_enc_ops(uint16_t dev_id, uint16_t queue_id, { struct rte_bbdev *dev = &rte_bbdev_devices[dev_id]; struct rte_bbdev_queue_data *q_data = &dev->data->queues[queue_id]; - uint16_t n = dev->dequeue_enc_ops(q_data, ops, num_ops); - - rte_bbdev_log_verbose("%u encode ops dequeued to dev%u,q%u\n", - n, dev_id, queue_id); - - return n; + return dev->dequeue_enc_ops(q_data, ops, num_ops); } /** @@ -568,12 +554,7 @@ rte_bbdev_dequeue_dec_ops(uint16_t dev_id, uint16_t queue_id, { struct rte_bbdev *dev = &rte_bbdev_devices[dev_id]; struct rte_bbdev_queue_data *q_data = &dev->data->queues[queue_id]; - uint16_t n = dev->dequeue_dec_ops(q_data, ops, num_ops); - - rte_bbdev_log_verbose("%u decode ops dequeued to dev%u,q%u\n", - n, dev_id, queue_id); - - return n; + return dev->dequeue_dec_ops(q_data, ops, num_ops); } /** Definitions of device event types */ @@ -618,7 +599,7 @@ typedef void (*rte_bbdev_cb_fn)(uint16_t dev_id, * @return * Zero on success, negative value on failure. */ -int +int __rte_experimental rte_bbdev_callback_register(uint16_t dev_id, enum rte_bbdev_event_type event, rte_bbdev_cb_fn cb_fn, void *cb_arg); @@ -641,7 +622,7 @@ rte_bbdev_callback_register(uint16_t dev_id, enum rte_bbdev_event_type event, * - EINVAL if invalid parameter pointer is provided * - EAGAIN if the provided callback pointer does not exist */ -int +int __rte_experimental rte_bbdev_callback_unregister(uint16_t dev_id, enum rte_bbdev_event_type event, rte_bbdev_cb_fn cb_fn, void *cb_arg); @@ -661,7 +642,7 @@ rte_bbdev_callback_unregister(uint16_t dev_id, enum rte_bbdev_event_type event, * - 0 on success * - negative value on failure - as returned from PMD driver */ -int +int __rte_experimental rte_bbdev_queue_intr_enable(uint16_t dev_id, uint16_t queue_id); /** @@ -677,7 +658,7 @@ rte_bbdev_queue_intr_enable(uint16_t dev_id, uint16_t queue_id); * - 0 on success * - negative value on failure - as returned from PMD driver */ -int +int __rte_experimental rte_bbdev_queue_intr_disable(uint16_t dev_id, uint16_t queue_id); /** @@ -704,7 +685,7 @@ rte_bbdev_queue_intr_disable(uint16_t dev_id, uint16_t queue_id); * - ENOTSUP if interrupts are not supported by the identified device * - negative value on failure - as returned from PMD driver */ -int +int __rte_experimental rte_bbdev_queue_intr_ctl(uint16_t dev_id, uint16_t queue_id, int epfd, int op, void *data);