net_device Struct Reference

#include <netdevice.h>

Public Types
enum	{   NETREG_UNINITIALIZED =0, NETREG_REGISTERED, NETREG_UNREGISTERING, NETREG_UNREGISTERED,   NETREG_RELEASED, NETREG_DUMMY }
enum	{ RTNL_LINK_INITIALIZED, RTNL_LINK_INITIALIZING }

Data Fields
char	name [IFNAMSIZ]
struct hlist_node	name_hlist
char *	ifalias
unsigned long	mem_end
unsigned long	mem_start
unsigned long	base_addr
unsigned int	irq
unsigned long	state
struct list_head	dev_list
struct list_head	napi_list
struct list_head	unreg_list
netdev_features_t	features
netdev_features_t	hw_features
netdev_features_t	wanted_features
netdev_features_t	vlan_features
int	ifindex
int	iflink
struct net_device_stats	stats
atomic_long_t	rx_dropped
struct net_device_ops *	netdev_ops
struct ethtool_ops *	ethtool_ops
struct header_ops *	header_ops
unsigned int	flags
unsigned int	priv_flags
unsigned short	gflags
unsigned short	padded
unsigned char	operstate
unsigned char	link_mode
unsigned char	if_port
unsigned char	dma
unsigned int	mtu
unsigned short	type
unsigned short	hard_header_len
unsigned short	needed_headroom
unsigned short	needed_tailroom
unsigned char	perm_addr [MAX_ADDR_LEN]
unsigned char	addr_assign_type
unsigned char	addr_len
unsigned char	neigh_priv_len
unsigned short	dev_id
spinlock_t	addr_list_lock
struct netdev_hw_addr_list	uc
struct netdev_hw_addr_list	mc
bool	uc_promisc
unsigned int	promiscuity
unsigned int	allmulti
void *	atalk_ptr
struct in_device __rcu *	ip_ptr
struct dn_dev __rcu *	dn_ptr
struct inet6_dev __rcu *	ip6_ptr
void *	ax25_ptr
struct wireless_dev *	ieee80211_ptr
unsigned long	last_rx
struct net_device *	master
unsigned char *	dev_addr
struct netdev_hw_addr_list	dev_addrs
unsigned char	broadcast [MAX_ADDR_LEN]
rx_handler_func_t __rcu *	rx_handler
void __rcu *	rx_handler_data
struct netdev_queue __rcu *	ingress_queue
struct netdev_queue *_tx	____cacheline_aligned_in_smp
unsigned int	num_tx_queues
unsigned int	real_num_tx_queues
struct Qdisc *	qdisc
unsigned long	tx_queue_len
spinlock_t	tx_global_lock
unsigned long	trans_start
int	watchdog_timeo
struct timer_list	watchdog_timer
int __percpu *	pcpu_refcnt
struct list_head	todo_list
struct hlist_node	index_hlist
struct list_head	link_watch_list
enum net_device:: { ... }	reg_state
bool	dismantle
enum net_device:: { ... }	rtnl_link_state
void(*	destructor )(struct net_device *dev)
union {
void *   ml_priv
struct pcpu_lstats __percpu *   lstats
struct pcpu_tstats __percpu *   tstats
struct pcpu_dstats __percpu *   dstats
};
struct garp_port __rcu *	garp_port
struct device	dev
struct attribute_group *	sysfs_groups [4]
struct rtnl_link_ops *	rtnl_link_ops
unsigned int	gso_max_size
u16	gso_max_segs
u8	num_tc
struct netdev_tc_txq	tc_to_txq [TC_MAX_QUEUE]
u8	prio_tc_map [TC_BITMASK+1]
struct phy_device *	phydev
struct lock_class_key *	qdisc_tx_busylock
int	group
struct pm_qos_request	pm_qos_req

Detailed Description

Definition at line 1013 of file netdevice.h.

Member Enumeration Documentation

anonymous enum

Enumerator:

NETREG_UNINITIALIZED
NETREG_REGISTERED
NETREG_UNREGISTERING
NETREG_UNREGISTERED
NETREG_RELEASED
NETREG_DUMMY

Definition at line 1228 of file netdevice.h.

anonymous enum

Enumerator:

RTNL_LINK_INITIALIZED
RTNL_LINK_INITIALIZING

Definition at line 1238 of file netdevice.h.

Field Documentation

union { ... }

struct netdev_queue* _tx ____cacheline_aligned_in_smp

Definition at line 1188 of file netdevice.h.

unsigned char addr_assign_type

Definition at line 1105 of file netdevice.h.

unsigned char addr_len

Definition at line 1106 of file netdevice.h.

spinlock_t addr_list_lock

Definition at line 1110 of file netdevice.h.

unsigned int allmulti

Definition at line 1115 of file netdevice.h.

void* atalk_ptr

Definition at line 1126 of file netdevice.h.

void* ax25_ptr

Definition at line 1130 of file netdevice.h.

unsigned long base_addr

Definition at line 1034 of file netdevice.h.

unsigned char broadcast[MAX_ADDR_LEN]

Definition at line 1157 of file netdevice.h.

void(* destructor)(struct net_device *dev)

Definition at line 1244 of file netdevice.h.

struct device dev

Definition at line 1266 of file netdevice.h.

unsigned char* dev_addr

Definition at line 1150 of file netdevice.h.

struct netdev_hw_addr_list dev_addrs

Definition at line 1154 of file netdevice.h.

unsigned short dev_id

Definition at line 1108 of file netdevice.h.

struct list_head dev_list

Definition at line 1044 of file netdevice.h.

bool dismantle

Definition at line 1236 of file netdevice.h.

unsigned char dma

Definition at line 1090 of file netdevice.h.

struct dn_dev __rcu* dn_ptr

Definition at line 1128 of file netdevice.h.

struct pcpu_dstats __percpu* dstats

Definition at line 1260 of file netdevice.h.

struct ethtool_ops* ethtool_ops

Definition at line 1075 of file netdevice.h.

netdev_features_t features

Definition at line 1049 of file netdevice.h.

unsigned int flags

Definition at line 1080 of file netdevice.h.

struct garp_port __rcu* garp_port

Definition at line 1263 of file netdevice.h.

unsigned short gflags

Definition at line 1083 of file netdevice.h.

int group

Definition at line 1300 of file netdevice.h.

u16 gso_max_segs

Definition at line 1277 of file netdevice.h.

unsigned int gso_max_size

Definition at line 1275 of file netdevice.h.

unsigned short hard_header_len

Definition at line 1094 of file netdevice.h.

struct header_ops* header_ops

Definition at line 1078 of file netdevice.h.

netdev_features_t hw_features

Definition at line 1051 of file netdevice.h.

struct wireless_dev* ieee80211_ptr

Definition at line 1131 of file netdevice.h.

unsigned char if_port

Definition at line 1089 of file netdevice.h.

char* ifalias

Definition at line 1026 of file netdevice.h.

int ifindex

Definition at line 1058 of file netdevice.h.

int iflink

Definition at line 1059 of file netdevice.h.

struct hlist_node index_hlist

Definition at line 1223 of file netdevice.h.

struct netdev_queue __rcu* ingress_queue

Definition at line 1183 of file netdevice.h.

struct inet6_dev __rcu* ip6_ptr

Definition at line 1129 of file netdevice.h.

struct in_device __rcu* ip_ptr

Definition at line 1127 of file netdevice.h.

unsigned int irq

Definition at line 1035 of file netdevice.h.

unsigned long last_rx

Definition at line 1137 of file netdevice.h.

unsigned char link_mode

Definition at line 1087 of file netdevice.h.

struct list_head link_watch_list

Definition at line 1225 of file netdevice.h.

struct pcpu_lstats __percpu* lstats

Definition at line 1258 of file netdevice.h.

struct net_device* master

Definition at line 1145 of file netdevice.h.

struct netdev_hw_addr_list mc

Definition at line 1112 of file netdevice.h.

unsigned long mem_end

Definition at line 1032 of file netdevice.h.

unsigned long mem_start

Definition at line 1033 of file netdevice.h.

void* ml_priv

Definition at line 1257 of file netdevice.h.

unsigned int mtu

Definition at line 1092 of file netdevice.h.

char name[IFNAMSIZ]

Definition at line 1020 of file netdevice.h.

struct hlist_node name_hlist

Definition at line 1023 of file netdevice.h.

struct list_head napi_list

Definition at line 1045 of file netdevice.h.

unsigned short needed_headroom

Definition at line 1100 of file netdevice.h.

unsigned short needed_tailroom

Definition at line 1101 of file netdevice.h.

unsigned char neigh_priv_len

Definition at line 1107 of file netdevice.h.

struct net_device_ops* netdev_ops

Definition at line 1074 of file netdevice.h.

u8 num_tc

Definition at line 1283 of file netdevice.h.

unsigned int num_tx_queues

Definition at line 1191 of file netdevice.h.

unsigned char operstate

Definition at line 1086 of file netdevice.h.

unsigned short padded

Definition at line 1084 of file netdevice.h.

int __percpu* pcpu_refcnt

Definition at line 1218 of file netdevice.h.

unsigned char perm_addr[MAX_ADDR_LEN]

Definition at line 1104 of file netdevice.h.

struct phy_device* phydev

Definition at line 1295 of file netdevice.h.

struct pm_qos_request pm_qos_req

Definition at line 1302 of file netdevice.h.

u8 prio_tc_map[TC_BITMASK+1]

Definition at line 1285 of file netdevice.h.

unsigned int priv_flags

Definition at line 1081 of file netdevice.h.

unsigned int promiscuity

Definition at line 1114 of file netdevice.h.

struct Qdisc* qdisc

Definition at line 1197 of file netdevice.h.

struct lock_class_key* qdisc_tx_busylock

Definition at line 1297 of file netdevice.h.

unsigned int real_num_tx_queues

Definition at line 1194 of file netdevice.h.

enum { ... } reg_state

struct rtnl_link_ops* rtnl_link_ops

Definition at line 1271 of file netdevice.h.

enum { ... } rtnl_link_state

atomic_long_t rx_dropped

Definition at line 1062 of file netdevice.h.

rx_handler_func_t __rcu* rx_handler

Definition at line 1180 of file netdevice.h.

void __rcu* rx_handler_data

Definition at line 1181 of file netdevice.h.

unsigned long state

Definition at line 1042 of file netdevice.h.

struct net_device_stats stats

Definition at line 1061 of file netdevice.h.

struct attribute_group* sysfs_groups[4]

Definition at line 1268 of file netdevice.h.

struct netdev_tc_txq tc_to_txq[TC_MAX_QUEUE]

Definition at line 1284 of file netdevice.h.

struct list_head todo_list

Definition at line 1221 of file netdevice.h.

unsigned long trans_start

Definition at line 1212 of file netdevice.h.

struct pcpu_tstats __percpu* tstats

Definition at line 1259 of file netdevice.h.

spinlock_t tx_global_lock

Definition at line 1200 of file netdevice.h.

unsigned long tx_queue_len

Definition at line 1199 of file netdevice.h.

unsigned short type

Definition at line 1093 of file netdevice.h.

struct netdev_hw_addr_list uc

Definition at line 1111 of file netdevice.h.

bool uc_promisc

Definition at line 1113 of file netdevice.h.

struct list_head unreg_list

Definition at line 1046 of file netdevice.h.

netdev_features_t vlan_features

Definition at line 1055 of file netdevice.h.

netdev_features_t wanted_features

Definition at line 1053 of file netdevice.h.

int watchdog_timeo

Definition at line 1214 of file netdevice.h.

struct timer_list watchdog_timer

Definition at line 1215 of file netdevice.h.

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The documentation for this struct was generated from the following file:

• include/linux/netdevice.h