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gnrc_netif: fix neighbor statistics with netdev_new_api

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This commit is contained in:
Benjamin Valentin 2024-11-18 17:03:00 +01:00
parent c636f34eac
commit 6a1f1baddf
1 changed files with 23 additions and 1 deletions
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24
sys/net/gnrc/netif/gnrc_netif.c
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@ -1760,6 +1760,17 @@ static void _send_queued_pkt(gnrc_netif_t *netif)
#endif /* IS_USED(MODULE_GNRC_NETIF_PKTQ) */
}
static netstats_nb_result_t _res_to_nb_result(int res)
{
if (res >= 0) {
return NETSTATS_NB_SUCCESS;
}
if (res == -EHOSTUNREACH) {
return NETSTATS_NB_NOACK;
}
return NETSTATS_NB_BUSY;
}
static void _tx_done(gnrc_netif_t *netif, gnrc_pktsnip_t *pkt,
gnrc_pktsnip_t *tx_sync, int res, bool push_back)
{
@ -1771,12 +1782,23 @@ static void _tx_done(gnrc_netif_t *netif, gnrc_pktsnip_t *pkt,
gnrc_pktbuf_release_error(tx_sync, err);
}
if (IS_USED(MODULE_NETSTATS_NEIGHBOR) && gnrc_netif_netdev_new_api(netif)) {
int8_t retries = -1;
netstats_nb_result_t result = _res_to_nb_result(res);
if (result != NETSTATS_NB_BUSY) {
netdev_t *dev = netif->dev;
retries = dev->driver->get(dev, NETOPT_TX_RETRIES_NEEDED, &retries, sizeof(retries));
}
netstats_nb_update_tx(&netif->netif, result, retries + 1);
}
/* no frame was transmitted */
if (res < 0) {
DEBUG("gnrc_netif: error sending packet %p (code: %i)\n",
(void *)pkt, res);
if (IS_USED(MODULE_NETSTATS_NEIGHBOR)) {
if (IS_USED(MODULE_NETSTATS_NEIGHBOR) && gnrc_netif_netdev_legacy_api(netif)) {
netstats_nb_update_tx(&netif->netif, NETSTATS_NB_BUSY, 0);
}
}