O
> + * netxen_nic_get_stats - Get System Network Statistics
> + * @netdev: network interface device structure
> + */
> +struct net_device_stats *netxen_nic_get_stats(struct net_device *netdev)
> +{
> + struct netxen_port *port = netdev_priv(netdev);
> + struct net_device_stats *stats = &port->net_stats;
> +
> + memset(stats, 0, sizeof(*stats));
> +
> + /* total packets received */
> + stats->rx_packets = port->stats.no_rcv;
> + /* total packets transmitted */
> + stats->tx_packets = port->stats.xmitedframes + port->stats.xmitfinished;
> + /* total bytes received */
> + stats->rx_bytes = port->stats.rxbytes;
> + /* total bytes transmitted */
> + stats->tx_bytes = port->stats.txbytes;
> + /* bad packets received */
> + stats->rx_errors = port->stats.rcvdbadskb;
> + /* packet transmit problems */
> + stats->tx_errors = port->stats.nocmddescriptor;
> + /* no space in linux buffers */
> + stats->rx_dropped = port->stats.updropped;
> + /* no space available in linux */
> + stats->tx_dropped = port->stats.txdropped;
> +
> + return stats;
> +}
Why keep track of statistics in one structure then copy out to net_device
format? Instead just use original format.
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