[dpdk-dev] [PATCH] net/tap: fix dev name look-up

[Wiles, Keith]

> On Mar 3, 2017, at 2:54 AM, Pascal Mazon <pascal.mazon at 6wind.com> wrote:
> 
> The call to rte_eth_dev_allocate(tap_name) sets dev->data->name to
> tap_name (e.g. "dtap0").
> 
> A look-up using tap_name is expected to return this device, not a
> look-up using name (e.g. "net_tap0").
> 
> Signed-off-by: Pascal Mazon <pascal.mazon at 6wind.com>

Acked-by: Keith Wiles <keith.wiles at intel.com>

> ---
> drivers/net/tap/rte_eth_tap.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
> index 47a706070652..14c345f07afa 100644
> --- a/drivers/net/tap/rte_eth_tap.c
> +++ b/drivers/net/tap/rte_eth_tap.c
> @@ -691,7 +691,7 @@ eth_dev_tap_create(const char *name, char *tap_name)
> 	dev->driver = NULL;
> 	dev->rx_pkt_burst = pmd_rx_burst;
> 	dev->tx_pkt_burst = pmd_tx_burst;
> -	snprintf(dev->data->name, sizeof(dev->data->name), "%s", name);
> +	snprintf(dev->data->name, sizeof(dev->data->name), "%s", tap_name);
> 
> 	/* Presetup the fds to -1 as being not valid */
> 	for (i = 0; i < RTE_PMD_TAP_MAX_QUEUES; i++) {
> -- 
> 2.8.0.rc0
> 

Regards,
Keith