net/tap: do not print pointer in info message

Printing pointer in log is uninformative (unless in a debugger),
instead print the assigned kernel device name which correlates
well with what TAP is doing.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
index 705c90d..586c8a9 100644 (file)
--- a/drivers/net/tap/rte_eth_tap.c
+++ b/drivers/net/tap/rte_eth_tap.c
@@ -853,6 +853,8 @@ tap_dev_stop(struct rte_eth_dev *dev)
 static int
 tap_dev_configure(struct rte_eth_dev *dev)
 {
+       struct pmd_internals *pmd = dev->data->dev_private;
+
        if (dev->data->nb_rx_queues > RTE_PMD_TAP_MAX_QUEUES) {
                TAP_LOG(ERR,
                        "%s: number of rx queues %d exceeds max num of queues %d",
@@ -870,11 +872,11 @@ tap_dev_configure(struct rte_eth_dev *dev)
                return -1;
        }
 
-       TAP_LOG(INFO, "%s: %p: TX configured queues number: %u",
-               dev->device->name, (void *)dev, dev->data->nb_tx_queues);
+       TAP_LOG(INFO, "%s: %s: TX configured queues number: %u",
+               dev->device->name, pmd->name, dev->data->nb_tx_queues);
 
-       TAP_LOG(INFO, "%s: %p: RX configured queues number: %u",
-               dev->device->name, (void *)dev, dev->data->nb_rx_queues);
+       TAP_LOG(INFO, "%s: %s: RX configured queues number: %u",
+               dev->device->name, pmd->name, dev->data->nb_rx_queues);
 
        return 0;
 }