device.c File Reference

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Macros
#define	foreach_af_packet_tx_func_error

Enumerations
enum	af_packet_tx_func_error_t { AF_PACKET_TX_N_ERROR }

Functions
static u8 *	format_af_packet_device_name (u8 *s, va_list *args)
static u8 *	format_af_packet_device (u8 *s, va_list *args)
static u8 *	format_af_packet_tx_trace (u8 *s, va_list *args)
static uword	af_packet_interface_tx (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static void	af_packet_set_interface_next_node (vnet_main_t *vnm, u32 hw_if_index, u32 node_index)
static void	af_packet_clear_hw_interface_counters (u32 instance)
static clib_error_t *	af_packet_interface_admin_up_down (vnet_main_t *vnm, u32 hw_if_index, u32 flags)
static clib_error_t *	af_packet_subif_add_del_function (vnet_main_t *vnm, u32 hw_if_index, struct vnet_sw_interface_t *st, int is_add)
	VNET_DEVICE_CLASS (af_packet_device_class)

Variables
static char *	af_packet_tx_func_error_strings []

Macro Definition Documentation

#define foreach_af_packet_tx_func_error

Value:

_(FRAME_NOT_READY, "tx frame not ready")              \
_(TXRING_EAGAIN,   "tx sendto temporary failure")     \
_(TXRING_FATAL,    "tx sendto fatal failure")         \
_(TXRING_OVERRUN,  "tx ring overrun")

Definition at line 29 of file device.c.

Enumeration Type Documentation

enum af_packet_tx_func_error_t

Enumerator
AF_PACKET_TX_N_ERROR

Definition at line 35 of file device.c.

Function Documentation

static void af_packet_clear_hw_interface_counters ( u32  instance )

static

Definition at line 189 of file device.c.

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static clib_error_t* af_packet_interface_admin_up_down ( vnet_main_t *  vnm, u32  hw_if_index, u32  flags  )

static

Definition at line 195 of file device.c.

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static uword af_packet_interface_tx ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 76 of file device.c.

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static void af_packet_set_interface_next_node ( vnet_main_t *  vnm, u32  hw_if_index, u32  node_index  )

static

Definition at line 168 of file device.c.

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static clib_error_t* af_packet_subif_add_del_function ( vnet_main_t *  vnm, u32  hw_if_index, struct vnet_sw_interface_t *  st, int  is_add  )

static

Definition at line 217 of file device.c.

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static u8* format_af_packet_device ( u8 *  s, va_list *  args  )

static

Definition at line 62 of file device.c.

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static u8* format_af_packet_device_name ( u8 *  s, va_list *  args  )

static

Definition at line 51 of file device.c.

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static u8* format_af_packet_tx_trace ( u8 *  s, va_list *  args  )

static

Definition at line 69 of file device.c.

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VNET_DEVICE_CLASS

(

af_packet_device_class

)

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Variable Documentation

char* af_packet_tx_func_error_strings[]

static

Initial value:

= {
#define _(n,s) 
  foreach_af_packet_tx_func_error

}

Definition at line 43 of file device.c.