[PATCH] vdpa/mlx5: revert event thread to normal priority

[Thomas Monjalon]

When converting to rte_thread API, the SCHED_RR policy
has been translated into RTE_THREAD_PRIORITY_REALTIME_CRITICAL.
But SCHED_RR was not effective prior to this conversion because
PTHREAD_EXPLICIT_SCHED attribute was missing initially.

Using the default priority RTE_THREAD_PRIORITY_NORMAL
should revert to the original behaviour.

By the way, RTE_THREAD_PRIORITY_REALTIME_CRITICAL is difficult
to manage properly and is allowed only on Windows so far.

Fixes: a7ba40b2b1bf ("drivers: convert to internal control threads")

Signed-off-by: Thomas Monjalon <tho...@monjalon.net>
---
 drivers/vdpa/mlx5/mlx5_vdpa_event.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/vdpa/mlx5/mlx5_vdpa_event.c 
b/drivers/vdpa/mlx5/mlx5_vdpa_event.c
index fa26471b18..9557c1042e 100644
--- a/drivers/vdpa/mlx5/mlx5_vdpa_event.c
+++ b/drivers/vdpa/mlx5/mlx5_vdpa_event.c
@@ -514,7 +514,6 @@ mlx5_vdpa_cqe_event_setup(struct mlx5_vdpa_priv *priv)
                DRV_LOG(ERR, "Failed to initialize thread attributes");
                goto out;
        }
-       attr.priority = RTE_THREAD_PRIORITY_REALTIME_CRITICAL;
        if (priv->event_core != -1)
                CPU_SET(priv->event_core, &attr.cpuset);
        else
-- 
2.42.0