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From: Timothy McDaniel <timothy.mcdaniel@intel.com>
To:
Cc: dev@dpdk.org, erik.g.carrillo@intel.com, gage.eads@intel.com,
harry.van.haaren@intel.com, jerinj@marvell.com
Date: Fri, 11 Sep 2020 14:18:27 -0500
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Subject: [dpdk-dev] [PATCH v4 09/22] event/dlb: add queue and port default
conf
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Add support for getting the queue and port default configuration.
Signed-off-by: Timothy McDaniel <timothy.mcdaniel@intel.com>
---
drivers/event/dlb/dlb.c | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/drivers/event/dlb/dlb.c b/drivers/event/dlb/dlb.c
index 2dba396..fa9213c 100644
--- a/drivers/event/dlb/dlb.c
+++ b/drivers/event/dlb/dlb.c
@@ -635,6 +635,33 @@ dlb_eventdev_configure(const struct rte_eventdev *dev)
return 0;
}
+static void
+dlb_eventdev_port_default_conf_get(struct rte_eventdev *dev,
+ uint8_t port_id,
+ struct rte_event_port_conf *port_conf)
+{
+ RTE_SET_USED(port_id);
+ struct dlb_eventdev *dlb = dlb_pmd_priv(dev);
+
+ port_conf->new_event_threshold = dlb->new_event_limit;
+ port_conf->dequeue_depth = 32;
+ port_conf->enqueue_depth = DLB_MAX_ENQUEUE_DEPTH;
+ port_conf->event_port_cfg = 0;
+}
+
+static void
+dlb_eventdev_queue_default_conf_get(struct rte_eventdev *dev,
+ uint8_t queue_id,
+ struct rte_event_queue_conf *queue_conf)
+{
+ RTE_SET_USED(dev);
+ RTE_SET_USED(queue_id);
+ queue_conf->nb_atomic_flows = 1024;
+ queue_conf->nb_atomic_order_sequences = 32;
+ queue_conf->event_queue_cfg = 0;
+ queue_conf->priority = 0;
+}
+
static int
set_dev_id(const char *key __rte_unused,
const char *value,
@@ -711,6 +738,8 @@ dlb_entry_points_init(struct rte_eventdev *dev)
static struct rte_eventdev_ops dlb_eventdev_entry_ops = {
.dev_infos_get = dlb_eventdev_info_get,
.dev_configure = dlb_eventdev_configure,
+ .queue_def_conf = dlb_eventdev_queue_default_conf_get,
+ .port_def_conf = dlb_eventdev_port_default_conf_get,
.dump = dlb_eventdev_dump,
.xstats_get = dlb_eventdev_xstats_get,
.xstats_get_names = dlb_eventdev_xstats_get_names,
--
2.6.4