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* [PATCH] net/mlx5: prevent ioctl failure log from flood
@ 2024-03-07  6:13 Bing Zhao
  2024-03-07 12:46 ` Slava Ovsiienko
  2024-03-13  7:47 ` Raslan Darawsheh
  0 siblings, 2 replies; 3+ messages in thread
From: Bing Zhao @ 2024-03-07  6:13 UTC (permalink / raw)
  To: viacheslavo, dev, rasland
  Cc: orika, dsosnowski, suanmingm, matan, Eli Britstein, ophirmu, stable

From: Eli Britstein <elibr@nvidia.com>

The following log is printed in WARNING severity:

mlx5_net: port 1 ioctl(SIOCETHTOOL, ETHTOOL_GPAUSEPARAM) failed:
    Operation not supported

Reduce the severity to DEBUG to prevent this log from flooding
when there are hundreds of ports probed without supporting this
flow ctrl query.

Fixes: 1256805dd54d ("net/mlx5: move Linux-specific functions")
Cc: ophirmu@nvidia.com
Cc: stable@dpdk.org

Signed-off-by: Eli Britstein <elibr@nvidia.com>
---
 drivers/net/mlx5/linux/mlx5_ethdev_os.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mlx5/linux/mlx5_ethdev_os.c b/drivers/net/mlx5/linux/mlx5_ethdev_os.c
index eb47c284ec..b713354b09 100644
--- a/drivers/net/mlx5/linux/mlx5_ethdev_os.c
+++ b/drivers/net/mlx5/linux/mlx5_ethdev_os.c
@@ -671,7 +671,7 @@ mlx5_dev_get_flow_ctrl(struct rte_eth_dev *dev, struct rte_eth_fc_conf *fc_conf)
 	ifr.ifr_data = (void *)&ethpause;
 	ret = mlx5_ifreq(dev, SIOCETHTOOL, &ifr);
 	if (ret) {
-		DRV_LOG(WARNING,
+		DRV_LOG(DEBUG,
 			"port %u ioctl(SIOCETHTOOL, ETHTOOL_GPAUSEPARAM) failed:"
 			" %s",
 			dev->data->port_id, strerror(rte_errno));
-- 
2.34.1


^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2024-03-13  7:47 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2024-03-07  6:13 [PATCH] net/mlx5: prevent ioctl failure log from flood Bing Zhao
2024-03-07 12:46 ` Slava Ovsiienko
2024-03-13  7:47 ` Raslan Darawsheh

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