From 15dedf321036ae67c61f35a3ab55de767b07801f Mon Sep 17 00:00:00 2001 From: Christian Ehrhardt Date: Fri, 1 Jun 2018 09:09:08 +0200 Subject: New upstream version 18.05 Change-Id: Ib515da8d5db1114f07a5fe26239d1c2061007c1c Signed-off-by: Christian Ehrhardt --- drivers/event/sw/sw_evdev_worker.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/event/sw/sw_evdev_worker.c') diff --git a/drivers/event/sw/sw_evdev_worker.c b/drivers/event/sw/sw_evdev_worker.c index 67151f77..063b919c 100644 --- a/drivers/event/sw/sw_evdev_worker.c +++ b/drivers/event/sw/sw_evdev_worker.c @@ -77,8 +77,10 @@ sw_event_enqueue_burst(void *port, const struct rte_event ev[], uint16_t num) rte_atomic32_add(&sw->inflights, credit_update_quanta); p->inflight_credits += (credit_update_quanta); - if (p->inflight_credits < new) - return 0; + /* If there are fewer inflight credits than new events, limit + * the number of enqueued events. + */ + num = (p->inflight_credits < new) ? p->inflight_credits : new; } for (i = 0; i < num; i++) { -- cgit 1.2.3-korg