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authorLuca Boccassi <luca.boccassi@gmail.com>2018-08-14 18:52:30 +0100
committerLuca Boccassi <luca.boccassi@gmail.com>2018-08-14 18:53:17 +0100
commitb63264c8342e6a1b6971c79550d2af2024b6a4de (patch)
tree83114aac64286fe616506c0b3dfaec2ab86ef835 /drivers/event/sw/sw_evdev_scheduler.c
parentca33590b6af032bff57d9cc70455660466a654b2 (diff)
New upstream version 18.08upstream/18.08
Change-Id: I32fdf5e5016556d9c0a6d88ddaf1fc468961790a Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'drivers/event/sw/sw_evdev_scheduler.c')
-rw-r--r--drivers/event/sw/sw_evdev_scheduler.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/event/sw/sw_evdev_scheduler.c b/drivers/event/sw/sw_evdev_scheduler.c
index 3106eb33..e3a41e02 100644
--- a/drivers/event/sw/sw_evdev_scheduler.c
+++ b/drivers/event/sw/sw_evdev_scheduler.c
@@ -508,7 +508,7 @@ sw_event_schedule(struct rte_eventdev *dev)
uint32_t i;
sw->sched_called++;
- if (!sw->started)
+ if (unlikely(!sw->started))
return;
do {
@@ -532,8 +532,7 @@ sw_event_schedule(struct rte_eventdev *dev)
} while (in_pkts > 4 &&
(int)in_pkts_this_iteration < sched_quanta);
- out_pkts = 0;
- out_pkts += sw_schedule_qid_to_cq(sw);
+ out_pkts = sw_schedule_qid_to_cq(sw);
out_pkts_total += out_pkts;
in_pkts_total += in_pkts_this_iteration;
@@ -541,6 +540,12 @@ sw_event_schedule(struct rte_eventdev *dev)
break;
} while ((int)out_pkts_total < sched_quanta);
+ sw->stats.tx_pkts += out_pkts_total;
+ sw->stats.rx_pkts += in_pkts_total;
+
+ sw->sched_no_iq_enqueues += (in_pkts_total == 0);
+ sw->sched_no_cq_enqueues += (out_pkts_total == 0);
+
/* push all the internal buffered QEs in port->cq_ring to the
* worker cores: aka, do the ring transfers batched.
*/
@@ -552,10 +557,4 @@ sw_event_schedule(struct rte_eventdev *dev)
sw->ports[i].cq_buf_count = 0;
}
- sw->stats.tx_pkts += out_pkts_total;
- sw->stats.rx_pkts += in_pkts_total;
-
- sw->sched_no_iq_enqueues += (in_pkts_total == 0);
- sw->sched_no_cq_enqueues += (out_pkts_total == 0);
-
}