From 1a3a4531dc3e7bf5d980c381b1bb22e337189353 Mon Sep 17 00:00:00 2001 From: Bruce Richardson Date: Thu, 30 Mar 2017 20:30:34 +0100 Subject: [PATCH 1/1] event/sw: return default port/queue config Signed-off-by: Bruce Richardson Acked-by: Jerin Jacob --- drivers/event/sw/sw_evdev.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/drivers/event/sw/sw_evdev.c b/drivers/event/sw/sw_evdev.c index 7166ef5497..c0ec24cc43 100644 --- a/drivers/event/sw/sw_evdev.c +++ b/drivers/event/sw/sw_evdev.c @@ -44,6 +44,35 @@ #define SCHED_QUANTA_ARG "sched_quanta" #define CREDIT_QUANTA_ARG "credit_quanta" +static void +sw_queue_def_conf(struct rte_eventdev *dev, uint8_t queue_id, + struct rte_event_queue_conf *conf) +{ + RTE_SET_USED(dev); + RTE_SET_USED(queue_id); + + static const struct rte_event_queue_conf default_conf = { + .nb_atomic_flows = 4096, + .nb_atomic_order_sequences = 1, + .event_queue_cfg = RTE_EVENT_QUEUE_CFG_ATOMIC_ONLY, + .priority = RTE_EVENT_DEV_PRIORITY_NORMAL, + }; + + *conf = default_conf; +} + +static void +sw_port_def_conf(struct rte_eventdev *dev, uint8_t port_id, + struct rte_event_port_conf *port_conf) +{ + RTE_SET_USED(dev); + RTE_SET_USED(port_id); + + port_conf->new_event_threshold = 1024; + port_conf->dequeue_depth = 16; + port_conf->enqueue_depth = 16; +} + static int sw_dev_configure(const struct rte_eventdev *dev) { @@ -119,6 +148,9 @@ sw_probe(const char *name, const char *params) static const struct rte_eventdev_ops evdev_sw_ops = { .dev_configure = sw_dev_configure, .dev_infos_get = sw_info_get, + + .queue_def_conf = sw_queue_def_conf, + .port_def_conf = sw_port_def_conf, }; static const char *const args[] = { -- 2.20.1