From: Harry van Haaren <harry.van.haaren@intel.com>
Date: Wed, 7 Jun 2017 10:04:44 +0000 (+0100)
Subject: event/sw: fix mapped qid count with parallel queue
X-Git-Tag: spdx-start~2975
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=6da10cf062cecf803124b935c7dc338b97b63d75;p=dpdk.git

event/sw: fix mapped qid count with parallel queue

This commit fixes the counting of mapped queues to a port,
when the type of queue type is PARALLEL. Not incrementing
the count here could lead to an underflow of the count when
unlinking at a later date.

Fixes: 371a688fc159 ("event/sw: support linking queues to ports")

Reported-by: Jesse Bruni <jesse.bruni@intel.com>
Signed-off-by: Harry van Haaren <harry.van.haaren@intel.com>
---

diff --git a/drivers/event/sw/sw_evdev.c b/drivers/event/sw/sw_evdev.c
index 7f69e38832..bc834a9642 100644
--- a/drivers/event/sw/sw_evdev.c
+++ b/drivers/event/sw/sw_evdev.c
@@ -90,7 +90,8 @@ sw_port_link(struct rte_eventdev *dev, void *port, const uint8_t queues[],
 		} else if (q->type == RTE_SCHED_TYPE_ORDERED) {
 			p->num_ordered_qids++;
 			p->num_qids_mapped++;
-		} else if (q->type == RTE_SCHED_TYPE_ATOMIC) {
+		} else if (q->type == RTE_SCHED_TYPE_ATOMIC ||
+				q->type == RTE_SCHED_TYPE_PARALLEL) {
 			p->num_qids_mapped++;
 		}