/**
* ice_update_vsi_tx_ring_stats - Update VSI Tx ring stats counters
* @vsi: the VSI to be updated
+ * @vsi_stats: the stats struct to be updated
* @rings: rings to work on
* @count: number of rings
*/
static void
-ice_update_vsi_tx_ring_stats(struct ice_vsi *vsi, struct ice_tx_ring **rings,
- u16 count)
+ice_update_vsi_tx_ring_stats(struct ice_vsi *vsi,
+ struct rtnl_link_stats64 *vsi_stats,
+ struct ice_tx_ring **rings, u16 count)
{
- struct rtnl_link_stats64 *vsi_stats = &vsi->net_stats;
u16 i;
for (i = 0; i < count; i++) {
*/
static void ice_update_vsi_ring_stats(struct ice_vsi *vsi)
{
- struct rtnl_link_stats64 *vsi_stats = &vsi->net_stats;
+ struct rtnl_link_stats64 *vsi_stats;
u64 pkts, bytes;
int i;
- /* reset netdev stats */
- vsi_stats->tx_packets = 0;
- vsi_stats->tx_bytes = 0;
- vsi_stats->rx_packets = 0;
- vsi_stats->rx_bytes = 0;
+ vsi_stats = kzalloc(sizeof(*vsi_stats), GFP_ATOMIC);
+ if (!vsi_stats)
+ return;
/* reset non-netdev (extended) stats */
vsi->tx_restart = 0;
rcu_read_lock();
/* update Tx rings counters */
- ice_update_vsi_tx_ring_stats(vsi, vsi->tx_rings, vsi->num_txq);
+ ice_update_vsi_tx_ring_stats(vsi, vsi_stats, vsi->tx_rings,
+ vsi->num_txq);
/* update Rx rings counters */
ice_for_each_rxq(vsi, i) {
/* update XDP Tx rings counters */
if (ice_is_xdp_ena_vsi(vsi))
- ice_update_vsi_tx_ring_stats(vsi, vsi->xdp_rings,
+ ice_update_vsi_tx_ring_stats(vsi, vsi_stats, vsi->xdp_rings,
vsi->num_xdp_txq);
rcu_read_unlock();
+
+ vsi->net_stats.tx_packets = vsi_stats->tx_packets;
+ vsi->net_stats.tx_bytes = vsi_stats->tx_bytes;
+ vsi->net_stats.rx_packets = vsi_stats->rx_packets;
+ vsi->net_stats.rx_bytes = vsi_stats->rx_bytes;
+
+ kfree(vsi_stats);
}
/**