[PATCH v3 1/6] event/dpaa2: disable channel before closing it

[Maxime Leroy]

rte_dpaa2_close_dpcon_device() called dpcon_close() but not
dpcon_disable(). close only releases the MC control session; it does not
disable the channel. Cosmetic: an idle DPCON generates nothing and every
consumer reprograms on setup, so disable before close only to return the
channel clean, as the symmetric counterpart of the dpcon_enable() done on
setup.

Signed-off-by: Maxime Leroy <maxime at leroys.fr>
---
 drivers/event/dpaa2/dpaa2_hw_dpcon.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/event/dpaa2/dpaa2_hw_dpcon.c b/drivers/event/dpaa2/dpaa2_hw_dpcon.c
index ea5b0d4b85..f65a63a786 100644
--- a/drivers/event/dpaa2/dpaa2_hw_dpcon.c
+++ b/drivers/event/dpaa2/dpaa2_hw_dpcon.c
@@ -128,6 +128,7 @@ rte_dpaa2_close_dpcon_device(int object_id)
 
 	if (dpcon_dev) {
 		rte_dpaa2_free_dpcon_dev(dpcon_dev);
+		dpcon_disable(&dpcon_dev->dpcon, CMD_PRI_LOW, dpcon_dev->token);
 		dpcon_close(&dpcon_dev->dpcon, CMD_PRI_LOW, dpcon_dev->token);
 		TAILQ_REMOVE(&dpcon_dev_list, dpcon_dev, next);
 		rte_free(dpcon_dev);
-- 
2.43.0