[dpdk-dev] [PATCH 21/22] event/dlb2: add timeout ticks entry point
Timothy McDaniel
timothy.mcdaniel at intel.com
Fri Sep 11 22:26:26 CEST 2020
Adds the timeout ticks conversion function.
Signed-off-by: Timothy McDaniel <timothy.mcdaniel at intel.com>
---
drivers/event/dlb2/dlb2.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/drivers/event/dlb2/dlb2.c b/drivers/event/dlb2/dlb2.c
index daf9b9f..50fb4b9 100644
--- a/drivers/event/dlb2/dlb2.c
+++ b/drivers/event/dlb2/dlb2.c
@@ -3778,6 +3778,19 @@ dlb2_eventdev_port_release(void *port)
*/
}
+static int
+dlb2_eventdev_timeout_ticks(struct rte_eventdev *dev, uint64_t ns,
+ uint64_t *timeout_ticks)
+{
+ RTE_SET_USED(dev);
+ uint64_t cycles_per_ns;
+
+ cycles_per_ns = rte_get_timer_hz() / 1E9;
+ *timeout_ticks = ns * cycles_per_ns;
+
+ return 0;
+}
+
static void
dlb2_entry_points_init(struct rte_eventdev *dev)
{
@@ -3800,6 +3813,7 @@ dlb2_entry_points_init(struct rte_eventdev *dev)
.port_unlink = dlb2_eventdev_port_unlink,
.port_unlinks_in_progress =
dlb2_eventdev_port_unlinks_in_progress,
+ .timeout_ticks = dlb2_eventdev_timeout_ticks,
.dump = dlb2_eventdev_dump,
.xstats_get = dlb2_eventdev_xstats_get,
.xstats_get_names = dlb2_eventdev_xstats_get_names,
--
2.6.4
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