ethtool.c File Reference

#include <linux/netdevice.h>
#include <linux/ethtool.h>
#include <linux/rtnetlink.h>
#include <linux/in.h>
#include "net_driver.h"
#include "workarounds.h"
#include "selftest.h"
#include "efx.h"
#include "filter.h"
#include "nic.h"

Go to the source code of this file.

Data Structures
struct	ethtool_string
struct	efx_ethtool_stat

Macros
#define	EFX_ETHTOOL_STAT(stat_name, source_name, field, field_type, get_stat_function)
#define	EFX_ETHTOOL_U64_MAC_STAT(field)
#define	EFX_ETHTOOL_UINT_NIC_STAT(name)
#define	EFX_ETHTOOL_ATOMIC_NIC_ERROR_STAT(field)
#define	EFX_ETHTOOL_UINT_CHANNEL_STAT(field)
#define	EFX_ETHTOOL_UINT_TXQ_STAT(field)
#define	EFX_ETHTOOL_NUM_STATS   ARRAY_SIZE(efx_ethtool_stats)
#define	EFX_ETHTOOL_EEPROM_MAGIC   0xEFAB
#define	EFX_CHANNEL_NAME(_channel)   "chan%d", _channel->channel
#define	EFX_TX_QUEUE_NAME(_tx_queue)   "txq%d", _tx_queue->queue
#define	EFX_RX_QUEUE_NAME(_rx_queue)   "rxq%d", _rx_queue->queue
#define	EFX_LOOPBACK_NAME(_mode, _counter)   "loopback.%s." _counter, STRING_TABLE_LOOKUP(_mode, efx_loopback_mode)

Variables
struct ethtool_ops	efx_ethtool_ops

Macro Definition Documentation

#define EFX_CHANNEL_NAME

(

_channel

)

"chan%d", _channel->channel

Definition at line 319 of file ethtool.c.

#define EFX_ETHTOOL_ATOMIC_NIC_ERROR_STAT

(

field

)

Value:

EFX_ETHTOOL_STAT(field, nic, field,         \
             atomic_t, efx_get_atomic_stat)

Definition at line 73 of file ethtool.c.

#define EFX_ETHTOOL_EEPROM_MAGIC   0xEFAB

Definition at line 162 of file ethtool.c.

#define EFX_ETHTOOL_NUM_STATS   ARRAY_SIZE(efx_ethtool_stats)

Definition at line 160 of file ethtool.c.

#define EFX_ETHTOOL_STAT	(		stat_name,
			source_name,
			field,
			field_type,
			get_stat_function
	)

Value:

{           \
    .name = #stat_name,                     \
    .source = EFX_ETHTOOL_STAT_SOURCE_##source_name,        \
    .offset = ((((field_type *) 0) ==               \
              &((struct efx_##source_name *)0)->field) ?    \
            offsetof(struct efx_##source_name, field) :     \
            offsetof(struct efx_##source_name, field)),     \
    .get_stat = get_stat_function,                  \
}

Definition at line 39 of file ethtool.c.

#define EFX_ETHTOOL_U64_MAC_STAT

(

field

)

Value:

EFX_ETHTOOL_STAT(field, mac_stats, field,       \
              u64, efx_get_u64_stat)

Definition at line 65 of file ethtool.c.

#define EFX_ETHTOOL_UINT_CHANNEL_STAT

(

field

)

Value:

EFX_ETHTOOL_STAT(field, channel, n_##field,     \
             unsigned int, efx_get_uint_stat)

Definition at line 77 of file ethtool.c.

#define EFX_ETHTOOL_UINT_NIC_STAT

(

name

)

Value:

EFX_ETHTOOL_STAT(name, nic, n_##name,           \
             unsigned int, efx_get_uint_stat)

Definition at line 69 of file ethtool.c.

#define EFX_ETHTOOL_UINT_TXQ_STAT

(

field

)

Value:

EFX_ETHTOOL_STAT(tx_##field, tx_queue, field,       \
             unsigned int, efx_get_uint_stat)

Definition at line 81 of file ethtool.c.

#define EFX_LOOPBACK_NAME	(		_mode,
			_counter
	)		"loopback.%s." _counter, STRING_TABLE_LOOKUP(_mode, efx_loopback_mode)

Definition at line 322 of file ethtool.c.

#define EFX_RX_QUEUE_NAME

(

_rx_queue

)

"rxq%d", _rx_queue->queue

Definition at line 321 of file ethtool.c.

#define EFX_TX_QUEUE_NAME

(

_tx_queue

)

"txq%d", _tx_queue->queue

Definition at line 320 of file ethtool.c.

Variable Documentation

struct ethtool_ops efx_ethtool_ops

Definition at line 1145 of file ethtool.c.