struct vlan_group;
struct netpoll_info;
+struct phy_device;
/* 802.11 specific */
struct wireless_dev;
/* source back-compat hooks */
#define HAVE_FREE_NETDEV /* free_netdev() */
#define HAVE_NETDEV_PRIV /* netdev_priv() */
+/* hardware address assignment types */
+#define NET_ADDR_PERM 0 /* address is permanent (default) */
+#define NET_ADDR_RANDOM 1 /* address is generated randomly */
+#define NET_ADDR_STOLEN 2 /* address is stolen from other device */
+
/* Backlog congestion levels */
#define NET_RX_SUCCESS 0 /* keep 'em coming, baby */
#define NET_RX_DROP 1 /* packet dropped */
/*
* Old network device statistics. Fields are native words
* (unsigned long) so they can be read and written atomically.
- * Each field is padded to 64 bits for compatibility with
- * rtnl_link_stats64.
*/
-#if BITS_PER_LONG == 64
-#define NET_DEVICE_STATS_DEFINE(name) unsigned long name
-#elif defined(__LITTLE_ENDIAN)
-#define NET_DEVICE_STATS_DEFINE(name) unsigned long name, pad_ ## name
-#else
-#define NET_DEVICE_STATS_DEFINE(name) unsigned long pad_ ## name, name
-#endif
-
struct net_device_stats {
- NET_DEVICE_STATS_DEFINE(rx_packets);
- NET_DEVICE_STATS_DEFINE(tx_packets);
- NET_DEVICE_STATS_DEFINE(rx_bytes);
- NET_DEVICE_STATS_DEFINE(tx_bytes);
- NET_DEVICE_STATS_DEFINE(rx_errors);
- NET_DEVICE_STATS_DEFINE(tx_errors);
- NET_DEVICE_STATS_DEFINE(rx_dropped);
- NET_DEVICE_STATS_DEFINE(tx_dropped);
- NET_DEVICE_STATS_DEFINE(multicast);
- NET_DEVICE_STATS_DEFINE(collisions);
- NET_DEVICE_STATS_DEFINE(rx_length_errors);
- NET_DEVICE_STATS_DEFINE(rx_over_errors);
- NET_DEVICE_STATS_DEFINE(rx_crc_errors);
- NET_DEVICE_STATS_DEFINE(rx_frame_errors);
- NET_DEVICE_STATS_DEFINE(rx_fifo_errors);
- NET_DEVICE_STATS_DEFINE(rx_missed_errors);
- NET_DEVICE_STATS_DEFINE(tx_aborted_errors);
- NET_DEVICE_STATS_DEFINE(tx_carrier_errors);
- NET_DEVICE_STATS_DEFINE(tx_fifo_errors);
- NET_DEVICE_STATS_DEFINE(tx_heartbeat_errors);
- NET_DEVICE_STATS_DEFINE(tx_window_errors);
- NET_DEVICE_STATS_DEFINE(rx_compressed);
- NET_DEVICE_STATS_DEFINE(tx_compressed);
+ unsigned long rx_packets;
+ unsigned long tx_packets;
+ unsigned long rx_bytes;
+ unsigned long tx_bytes;
+ unsigned long rx_errors;
+ unsigned long tx_errors;
+ unsigned long rx_dropped;
+ unsigned long tx_dropped;
+ unsigned long multicast;
+ unsigned long collisions;
+ unsigned long rx_length_errors;
+ unsigned long rx_over_errors;
+ unsigned long rx_crc_errors;
+ unsigned long rx_frame_errors;
+ unsigned long rx_fifo_errors;
+ unsigned long rx_missed_errors;
+ unsigned long tx_aborted_errors;
+ unsigned long tx_carrier_errors;
+ unsigned long tx_fifo_errors;
+ unsigned long tx_heartbeat_errors;
+ unsigned long tx_window_errors;
+ unsigned long rx_compressed;
+ unsigned long tx_compressed;
};
#endif /* __KERNEL__ */
* please use this field instead of dev->trans_start
*/
unsigned long trans_start;
- unsigned long tx_bytes;
- unsigned long tx_packets;
- unsigned long tx_dropped;
+ u64 tx_bytes;
+ u64 tx_packets;
+ u64 tx_dropped;
} ____cacheline_aligned_in_smp;
#ifdef CONFIG_RPS
* Callback uses when the transmitter has not made any progress
* for dev->watchdog ticks.
*
- * struct rtnl_link_stats64* (*ndo_get_stats64)(struct net_device *dev
+ * struct rtnl_link_stats64* (*ndo_get_stats64)(struct net_device *dev,
* struct rtnl_link_stats64 *storage);
* struct net_device_stats* (*ndo_get_stats)(struct net_device *dev);
* Called when a user wants to get the network device usage
* statistics. Drivers must do one of the following:
- * 1. Define @ndo_get_stats64 to update a rtnl_link_stats64 structure
- * (which should normally be dev->stats64) and return a ponter to
- * it. The structure must not be changed asynchronously.
+ * 1. Define @ndo_get_stats64 to fill in a zero-initialised
+ * rtnl_link_stats64 structure passed by the caller.
* 2. Define @ndo_get_stats to update a net_device_stats structure
* (which should normally be dev->stats) and return a pointer to
* it. The structure may be changed asynchronously only if each
*/
char name[IFNAMSIZ];
- struct pm_qos_request_list *pm_qos_req;
+ struct pm_qos_request_list pm_qos_req;
/* device name hash chain */
struct hlist_node name_hlist;
int ifindex;
int iflink;
- union {
- struct rtnl_link_stats64 stats64;
- struct net_device_stats stats;
- };
+ struct net_device_stats stats;
#ifdef CONFIG_WIRELESS_EXT
/* List of functions to handle Wireless Extensions (instead of ioctl).
/* Interface address info. */
unsigned char perm_addr[MAX_ADDR_LEN]; /* permanent hw address */
+ unsigned char addr_assign_type; /* hw address assignment type */
unsigned char addr_len; /* hardware address length */
unsigned short dev_id; /* for shared network cards */
#endif
/* n-tuple filter list attached to this device */
struct ethtool_rx_ntuple_list ethtool_ntuple_list;
+
+ /* phy device may attach itself for hardware timestamping */
+ struct phy_device *phydev;
};
#define to_net_dev(d) container_of(d, struct net_device, dev)
/* Load a device via the kmod */
extern void dev_load(struct net *net, const char *name);
extern void dev_mcast_init(void);
-extern const struct rtnl_link_stats64 *dev_get_stats(struct net_device *dev,
- struct rtnl_link_stats64 *storage);
+extern struct rtnl_link_stats64 *dev_get_stats(struct net_device *dev,
+ struct rtnl_link_stats64 *storage);
extern void dev_txq_stats_fold(const struct net_device *dev,
- struct net_device_stats *stats);
+ struct rtnl_link_stats64 *stats);
extern int netdev_max_backlog;
extern int netdev_tstamp_prequeue;
projects / mv-sheeva.git / blobdiff