ethdev: decrease log level for unneeded actions

Change log level of messages from ERR to INFO where
the post condition of the API is success, but no action
was actually needed as the condition already existed.
e.g. calling rte_eth_dev_start() for a device that is
already started.

Fixes: bea1e0c70cfc ("ethdev: convert static log type usage to dynamic")

Signed-off-by: Kevin Traynor <ktraynor@redhat.com>
Acked-by: Andrew Rybchenko <arybchenko@solarflare.com>

diff --git a/lib/librte_ethdev/rte_ethdev.c b/lib/librte_ethdev/rte_ethdev.c
index c7ab157..4c32025 100644 (file)
--- a/lib/librte_ethdev/rte_ethdev.c
+++ b/lib/librte_ethdev/rte_ethdev.c
@@ -796,7 +796,7 @@ rte_eth_dev_rx_queue_start(uint16_t port_id, uint16_t rx_queue_id)
        RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_queue_start, -ENOTSUP);
 
        if (dev->data->rx_queue_state[rx_queue_id] != RTE_ETH_QUEUE_STATE_STOPPED) {
-               RTE_ETHDEV_LOG(ERR,
+               RTE_ETHDEV_LOG(INFO,
                        "Queue %"PRIu16" of device with port_id=%"PRIu16" already started\n",
                        rx_queue_id, port_id);
                return 0;
@@ -823,7 +823,7 @@ rte_eth_dev_rx_queue_stop(uint16_t port_id, uint16_t rx_queue_id)
        RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_queue_stop, -ENOTSUP);
 
        if (dev->data->rx_queue_state[rx_queue_id] == RTE_ETH_QUEUE_STATE_STOPPED) {
-               RTE_ETHDEV_LOG(ERR,
+               RTE_ETHDEV_LOG(INFO,
                        "Queue %"PRIu16" of device with port_id=%"PRIu16" already stopped\n",
                        rx_queue_id, port_id);
                return 0;
@@ -856,7 +856,7 @@ rte_eth_dev_tx_queue_start(uint16_t port_id, uint16_t tx_queue_id)
        RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->tx_queue_start, -ENOTSUP);
 
        if (dev->data->tx_queue_state[tx_queue_id] != RTE_ETH_QUEUE_STATE_STOPPED) {
-               RTE_ETHDEV_LOG(ERR,
+               RTE_ETHDEV_LOG(INFO,
                        "Queue %"PRIu16" of device with port_id=%"PRIu16" already started\n",
                        tx_queue_id, port_id);
                return 0;
@@ -881,7 +881,7 @@ rte_eth_dev_tx_queue_stop(uint16_t port_id, uint16_t tx_queue_id)
        RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->tx_queue_stop, -ENOTSUP);
 
        if (dev->data->tx_queue_state[tx_queue_id] == RTE_ETH_QUEUE_STATE_STOPPED) {
-               RTE_ETHDEV_LOG(ERR,
+               RTE_ETHDEV_LOG(INFO,
                        "Queue %"PRIu16" of device with port_id=%"PRIu16" already stopped\n",
                        tx_queue_id, port_id);
                return 0;
@@ -1286,7 +1286,7 @@ rte_eth_dev_start(uint16_t port_id)
        RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dev_start, -ENOTSUP);
 
        if (dev->data->dev_started != 0) {
-               RTE_ETHDEV_LOG(ERR,
+               RTE_ETHDEV_LOG(INFO,
                        "Device with port_id=%"PRIu16" already started\n",
                        port_id);
                return 0;
@@ -1318,7 +1318,7 @@ rte_eth_dev_stop(uint16_t port_id)
        RTE_FUNC_PTR_OR_RET(*dev->dev_ops->dev_stop);
 
        if (dev->data->dev_started == 0) {
-               RTE_ETHDEV_LOG(ERR,
+               RTE_ETHDEV_LOG(INFO,
                        "Device with port_id=%"PRIu16" already stopped\n",
                        port_id);
                return;