On 3/6/2017 3:16 PM, Wiles, Keith wrote:
>
>> On Mar 6, 2017, at 9:13 AM, Pascal Mazon <pascal.ma...@6wind.com> wrote:
>>
>> Store the device name in dev->data->name, to have symmetrical behavior
>> between rte_pmd_tap_probe(name) and rte_pmd_tap_remove(name).
>>
>> The netdevice name (linux interface name) is stored in the name field of
>> struct pmd_internals.
>>
>> snprintf(data->name) has been moved closer to the rte_ethdev_allocate()
>> as it should use the same name.
>>
>> Signed-off-by: Pascal Mazon <pascal.ma...@6wind.com>
>> ---
>> drivers/net/tap/rte_eth_tap.c | 5 +++--
>> 1 file changed, 3 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
>> index 47a706070652..ece3a5fcc897 100644
>> --- a/drivers/net/tap/rte_eth_tap.c
>> +++ b/drivers/net/tap/rte_eth_tap.c
>> @@ -663,7 +663,9 @@ eth_dev_tap_create(const char *name, char *tap_name)
>> goto error_exit;
>> }
>>
>> - dev = rte_eth_dev_allocate(tap_name);
>> + /* name in allocation and data->name must be consistent */
>> + snprintf(data->name, sizeof(data->name), "%s", name);
>> + dev = rte_eth_dev_allocate(name);
>> if (!dev) {
>> RTE_LOG(ERR, PMD, "TAP Unable to allocate device struct\n");
>> goto error_exit;
>> @@ -691,7 +693,6 @@ 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);
>>
>> /* Presetup the fds to -1 as being not valid */
>> for (i = 0; i < RTE_PMD_TAP_MAX_QUEUES; i++) {
>> --
>> 2.8.0.rc0
>
> Looks good to me, but Ferruh seems to be the expect here :-)
One more minor update, and will be fine I guess J
>>
>
> Regards,
> Keith
>
