[1/4] net/mlx5: remove hairpin queue peer port checking
diff mbox series

Message ID 1602166620-46303-2-git-send-email-bingz@nvidia.com
State Superseded
Delegated to: Raslan Darawsheh
Headers show
Series
  • add two ports hairpin mode support in mlx5 PMD
Related show

Checks

Context Check Description
ci/Performance-Testing fail build patch failure
ci/checkpatch success coding style OK

Commit Message

Bing Zhao Oct. 8, 2020, 2:16 p.m. UTC
In the current implementation of single port mode hairpin, the peer
queue should belong to the same port of the current port. When two
ports hairpin mode is introduced, the checking should be removed to
make the hairpin queue setup execute successfully.

Signed-off-by: Bing Zhao <bingz@nvidia.com>
---
 drivers/net/mlx5/mlx5_rxq.c | 4 +---
 drivers/net/mlx5/mlx5_txq.c | 4 +---
 2 files changed, 2 insertions(+), 6 deletions(-)

Patch
diff mbox series

diff --git a/drivers/net/mlx5/mlx5_rxq.c b/drivers/net/mlx5/mlx5_rxq.c
index f1d8373..66abce7 100644
--- a/drivers/net/mlx5/mlx5_rxq.c
+++ b/drivers/net/mlx5/mlx5_rxq.c
@@ -776,9 +776,7 @@ 
 	res = mlx5_rx_queue_pre_setup(dev, idx, &desc);
 	if (res)
 		return res;
-	if (hairpin_conf->peer_count != 1 ||
-	    hairpin_conf->peers[0].port != dev->data->port_id ||
-	    hairpin_conf->peers[0].queue >= priv->txqs_n) {
+	if (hairpin_conf->peer_count != 1) {
 		DRV_LOG(ERR, "port %u unable to setup hairpin queue index %u "
 			" invalid hairpind configuration", dev->data->port_id,
 			idx);
diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c
index af84f5f..17a9f5a 100644
--- a/drivers/net/mlx5/mlx5_txq.c
+++ b/drivers/net/mlx5/mlx5_txq.c
@@ -421,9 +421,7 @@ 
 	res = mlx5_tx_queue_pre_setup(dev, idx, &desc);
 	if (res)
 		return res;
-	if (hairpin_conf->peer_count != 1 ||
-	    hairpin_conf->peers[0].port != dev->data->port_id ||
-	    hairpin_conf->peers[0].queue >= priv->rxqs_n) {
+	if (hairpin_conf->peer_count != 1) {
 		DRV_LOG(ERR, "port %u unable to setup hairpin queue index %u "
 			" invalid hairpind configuration", dev->data->port_id,
 			idx);