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Vector Packet Processing
tap.c File Reference
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Macros

#define TAP_MAX_INSTANCE   1024
 

Functions

static u32 virtio_eth_flag_change (vnet_main_t *vnm, vnet_hw_interface_t *hi, u32 flags)
 
static int open_netns_fd (char *netns)
 
void tap_create_if (vlib_main_t *vm, tap_create_if_args_t *args)
 
int tap_delete_if (vlib_main_t *vm, u32 sw_if_index)
 
int tap_gso_enable_disable (vlib_main_t *vm, u32 sw_if_index, int enable_disable)
 
int tap_dump_ifs (tap_interface_details_t **out_tapids)
 
static clib_error_ttap_mtu_config (vlib_main_t *vm, unformat_input_t *input)
 
static clib_error_ttap_init (vlib_main_t *vm)
 

Variables

tap_main_t tap_main
 

Macro Definition Documentation

◆ TAP_MAX_INSTANCE

#define TAP_MAX_INSTANCE   1024

Definition at line 79 of file tap.c.

Function Documentation

◆ open_netns_fd()

static int open_netns_fd ( char *  netns)
static

Definition at line 62 of file tap.c.

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◆ tap_create_if()

void tap_create_if ( vlib_main_t vm,
tap_create_if_args_t args 
)

Definition at line 82 of file tap.c.

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◆ tap_delete_if()

int tap_delete_if ( vlib_main_t vm,
u32  sw_if_index 
)

Definition at line 474 of file tap.c.

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◆ tap_dump_ifs()

int tap_dump_ifs ( tap_interface_details_t **  out_tapids)

Definition at line 576 of file tap.c.

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◆ tap_gso_enable_disable()

int tap_gso_enable_disable ( vlib_main_t vm,
u32  sw_if_index,
int  enable_disable 
)

Definition at line 528 of file tap.c.

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◆ tap_init()

static clib_error_t* tap_init ( vlib_main_t vm)
static

Definition at line 657 of file tap.c.

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◆ tap_mtu_config()

static clib_error_t* tap_mtu_config ( vlib_main_t vm,
unformat_input_t input 
)
static

Definition at line 637 of file tap.c.

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◆ virtio_eth_flag_change()

static u32 virtio_eth_flag_change ( vnet_main_t vnm,
vnet_hw_interface_t hi,
u32  flags 
)
static

Definition at line 53 of file tap.c.

Variable Documentation

◆ tap_main

tap_main_t tap_main

Definition at line 43 of file tap.c.