[PATCH 01/10] bbdev: fix stats aggregation from queues

[David Marchand]

The device stats retrieval was missing aggregation of
enqueue_status_count, acc_offload_cycles, and enqueue_depth_avail
from per-queue statistics.

Fixes: 4f08028c5e24 ("bbdev: expose queue related warning and status")
Cc: stable at dpdk.org

Signed-off-by: David Marchand <david.marchand at redhat.com>
---
 lib/bbdev/rte_bbdev.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/bbdev/rte_bbdev.c b/lib/bbdev/rte_bbdev.c
index ea644c1f9b..90095578cb 100644
--- a/lib/bbdev/rte_bbdev.c
+++ b/lib/bbdev/rte_bbdev.c
@@ -745,7 +745,7 @@ rte_bbdev_queue_stop(uint16_t dev_id, uint16_t queue_id)
 static void
 get_stats_from_queues(struct rte_bbdev *dev, struct rte_bbdev_stats *stats)
 {
-	unsigned int q_id;
+	unsigned int i, q_id;
 	for (q_id = 0; q_id < dev->data->num_queues; q_id++) {
 		struct rte_bbdev_stats *q_stats =
 				&dev->data->queues[q_id].queue_stats;
@@ -756,6 +756,10 @@ get_stats_from_queues(struct rte_bbdev *dev, struct rte_bbdev_stats *stats)
 		stats->dequeue_err_count += q_stats->dequeue_err_count;
 		stats->enqueue_warn_count += q_stats->enqueue_warn_count;
 		stats->dequeue_warn_count += q_stats->dequeue_warn_count;
+		for (i = 0; i < RTE_BBDEV_ENQ_STATUS_SIZE_MAX; i++)
+			stats->enqueue_status_count[i] += q_stats->enqueue_status_count[i];
+		stats->acc_offload_cycles += q_stats->acc_offload_cycles;
+		stats->enqueue_depth_avail += q_stats->enqueue_depth_avail;
 	}
 	rte_bbdev_log_debug("Got stats on %u", dev->data->dev_id);
 }
-- 
2.54.0