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Vector Packet Processing
interface.c File Reference
+ Include dependency graph for interface.c:

Go to the source code of this file.

Data Structures

struct  vnet_sw_hw_interface_state_t
 

Macros

#define VNET_INTERFACE_SET_FLAGS_HELPER_IS_CREATE   (1 << 0)
 
#define VNET_INTERFACE_SET_FLAGS_HELPER_WANT_REDISTRIBUTE   (1 << 1)
 
#define VNET_INTERFACE_SET_FLAGS_HELPER_IS_CREATE   (1 << 0)
 
#define VNET_INTERFACE_SET_FLAGS_HELPER_WANT_REDISTRIBUTE   (1 << 1)
 

Functions

static clib_error_tvnet_hw_interface_set_flags_helper (vnet_main_t *vnm, u32 hw_if_index, u32 flags, u32 helper_flags)
 
static clib_error_tvnet_sw_interface_set_flags_helper (vnet_main_t *vnm, u32 sw_if_index, u32 flags, u32 helper_flags)
 
static clib_error_tvnet_hw_interface_set_class_helper (vnet_main_t *vnm, u32 hw_if_index, u32 hw_class_index, u32 redistribute)
 
static void serialize_vec_vnet_sw_hw_interface_state (serialize_main_t *m, va_list *va)
 
static void unserialize_vec_vnet_sw_hw_interface_state (serialize_main_t *m, va_list *va)
 
static void serialize_vnet_sw_hw_interface_set_flags (serialize_main_t *m, va_list *va)
 
static void unserialize_vnet_sw_interface_set_flags (serialize_main_t *m, va_list *va)
 
void vnet_hw_interface_set_mtu (vnet_main_t *vnm, u32 hw_if_index, u32 mtu)
 
static void unserialize_vnet_hw_interface_set_flags (serialize_main_t *m, va_list *va)
 
 MC_SERIALIZE_MSG (vnet_sw_interface_set_flags_msg, static)
 
 MC_SERIALIZE_MSG (vnet_hw_interface_set_flags_msg, static)
 
void serialize_vnet_interface_state (serialize_main_t *m, va_list *va)
 
void unserialize_vnet_interface_state (serialize_main_t *m, va_list *va)
 
static clib_error_tcall_elf_section_interface_callbacks (vnet_main_t *vnm, u32 if_index, u32 flags, _vnet_interface_function_list_elt_t **elts)
 
static clib_error_tcall_hw_interface_add_del_callbacks (vnet_main_t *vnm, u32 hw_if_index, u32 is_create)
 
static clib_error_tcall_sw_interface_add_del_callbacks (vnet_main_t *vnm, u32 sw_if_index, u32 is_create)
 
clib_error_tvnet_hw_interface_set_flags (vnet_main_t *vnm, u32 hw_if_index, u32 flags)
 
clib_error_tvnet_sw_interface_set_flags (vnet_main_t *vnm, u32 sw_if_index, u32 flags)
 
static u32 vnet_create_sw_interface_no_callbacks (vnet_main_t *vnm, vnet_sw_interface_t *template)
 
clib_error_tvnet_create_sw_interface (vnet_main_t *vnm, vnet_sw_interface_t *template, u32 *sw_if_index)
 
void vnet_delete_sw_interface (vnet_main_t *vnm, u32 sw_if_index)
 
static void setup_tx_node (vlib_main_t *vm, u32 node_index, vnet_device_class_t *dev_class)
 
static void setup_output_node (vlib_main_t *vm, u32 node_index, vnet_hw_interface_class_t *hw_class)
 
u32 vnet_register_interface (vnet_main_t *vnm, u32 dev_class_index, u32 dev_instance, u32 hw_class_index, u32 hw_instance)
 
void vnet_delete_hw_interface (vnet_main_t *vnm, u32 hw_if_index)
 
void vnet_hw_interface_walk_sw (vnet_main_t *vnm, u32 hw_if_index, vnet_hw_sw_interface_walk_t fn, void *ctx)
 Walk the SW interfaces on a HW interface - this is the super interface and any sub-interfaces. More...
 
static void serialize_vnet_hw_interface_set_class (serialize_main_t *m, va_list *va)
 
static void unserialize_vnet_hw_interface_set_class (serialize_main_t *m, va_list *va)
 
 MC_SERIALIZE_MSG (vnet_hw_interface_set_class_msg, static)
 
void vnet_hw_interface_init_for_class (vnet_main_t *vnm, u32 hw_if_index, u32 hw_class_index, u32 hw_instance)
 
clib_error_tvnet_hw_interface_set_class (vnet_main_t *vnm, u32 hw_if_index, u32 hw_class_index)
 
static int vnet_hw_interface_rx_redirect_to_node_helper (vnet_main_t *vnm, u32 hw_if_index, u32 node_index, u32 redistribute)
 
int vnet_hw_interface_rx_redirect_to_node (vnet_main_t *vnm, u32 hw_if_index, u32 node_index)
 
word vnet_sw_interface_compare (vnet_main_t *vnm, uword sw_if_index0, uword sw_if_index1)
 
word vnet_hw_interface_compare (vnet_main_t *vnm, uword hw_if_index0, uword hw_if_index1)
 
int vnet_sw_interface_is_p2p (vnet_main_t *vnm, u32 sw_if_index)
 
clib_error_tvnet_interface_init (vlib_main_t *vm)
 
int vnet_interface_name_renumber (u32 sw_if_index, u32 new_show_dev_instance)
 
clib_error_tvnet_rename_interface (vnet_main_t *vnm, u32 hw_if_index, char *new_name)
 
static clib_error_tvnet_hw_interface_change_mac_address_helper (vnet_main_t *vnm, u32 hw_if_index, u8 *mac_address)
 
clib_error_tvnet_hw_interface_change_mac_address (vnet_main_t *vnm, u32 hw_if_index, u8 *mac_address)
 
void vnet_sw_interface_update_unnumbered (u32 unnumbered_sw_if_index, u32 ip_sw_if_index, u8 enable)
 
vnet_l3_packet_type_t vnet_link_to_l3_proto (vnet_link_t link)
 Convert a link to to an Ethertype. More...
 
u8default_build_rewrite (vnet_main_t *vnm, u32 sw_if_index, vnet_link_t link_type, const void *dst_address)
 Return a complete, zero-length (aka dummy) rewrite. More...
 
void default_update_adjacency (vnet_main_t *vnm, u32 sw_if_index, u32 ai)
 Default adjacency update function. More...
 
void collect_detailed_interface_stats_flag_set (void)
 
void collect_detailed_interface_stats_flag_clear (void)
 
static clib_error_tcollect_detailed_interface_stats_cli (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
 

Variables

int collect_detailed_interface_stats_flag = 0
 
static vlib_cli_command_t collect_detailed_interface_stats_command
 (constructor) VLIB_CLI_COMMAND (collect_detailed_interface_stats_command) More...
 

Macro Definition Documentation

#define VNET_INTERFACE_SET_FLAGS_HELPER_IS_CREATE   (1 << 0)

Definition at line 319 of file interface.c.

#define VNET_INTERFACE_SET_FLAGS_HELPER_IS_CREATE   (1 << 0)

Definition at line 319 of file interface.c.

#define VNET_INTERFACE_SET_FLAGS_HELPER_WANT_REDISTRIBUTE   (1 << 1)

Definition at line 320 of file interface.c.

#define VNET_INTERFACE_SET_FLAGS_HELPER_WANT_REDISTRIBUTE   (1 << 1)

Definition at line 320 of file interface.c.

Function Documentation

static clib_error_t* call_elf_section_interface_callbacks ( vnet_main_t vnm,
u32  if_index,
u32  flags,
_vnet_interface_function_list_elt_t **  elts 
)
static

Definition at line 258 of file interface.c.

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static clib_error_t* call_hw_interface_add_del_callbacks ( vnet_main_t vnm,
u32  hw_if_index,
u32  is_create 
)
static

Definition at line 284 of file interface.c.

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static clib_error_t* call_sw_interface_add_del_callbacks ( vnet_main_t vnm,
u32  sw_if_index,
u32  is_create 
)
static

Definition at line 312 of file interface.c.

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static clib_error_t* collect_detailed_interface_stats_cli ( vlib_main_t vm,
unformat_input_t input,
vlib_cli_command_t cmd 
)
static

Definition at line 1570 of file interface.c.

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void collect_detailed_interface_stats_flag_clear ( void  )

Definition at line 1564 of file interface.c.

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void collect_detailed_interface_stats_flag_set ( void  )

Definition at line 1558 of file interface.c.

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u8* default_build_rewrite ( vnet_main_t vnm,
u32  sw_if_index,
vnet_link_t  link_type,
const void *  dst_address 
)

Return a complete, zero-length (aka dummy) rewrite.

Definition at line 1500 of file interface.c.

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void default_update_adjacency ( vnet_main_t vnm,
u32  sw_if_index,
u32  ai 
)

Default adjacency update function.

Definition at line 1508 of file interface.c.

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MC_SERIALIZE_MSG ( vnet_sw_interface_set_flags_msg  ,
static   
)

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MC_SERIALIZE_MSG ( vnet_hw_interface_set_flags_msg  ,
static   
)
MC_SERIALIZE_MSG ( vnet_hw_interface_set_class_msg  ,
static   
)
static void serialize_vec_vnet_sw_hw_interface_state ( serialize_main_t m,
va_list *  va 
)
static

Definition at line 74 of file interface.c.

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static void serialize_vnet_hw_interface_set_class ( serialize_main_t m,
va_list *  va 
)
static

Definition at line 1007 of file interface.c.

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void serialize_vnet_interface_state ( serialize_main_t m,
va_list *  va 
)

Definition at line 167 of file interface.c.

static void serialize_vnet_sw_hw_interface_set_flags ( serialize_main_t m,
va_list *  va 
)
static

Definition at line 105 of file interface.c.

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static void setup_output_node ( vlib_main_t vm,
u32  node_index,
vnet_hw_interface_class_t hw_class 
)
static

Definition at line 695 of file interface.c.

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static void setup_tx_node ( vlib_main_t vm,
u32  node_index,
vnet_device_class_t dev_class 
)
static

Definition at line 681 of file interface.c.

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static void unserialize_vec_vnet_sw_hw_interface_state ( serialize_main_t m,
va_list *  va 
)
static

Definition at line 89 of file interface.c.

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static void unserialize_vnet_hw_interface_set_class ( serialize_main_t m,
va_list *  va 
)
static

Definition at line 1016 of file interface.c.

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static void unserialize_vnet_hw_interface_set_flags ( serialize_main_t m,
va_list *  va 
)
static

Definition at line 142 of file interface.c.

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void unserialize_vnet_interface_state ( serialize_main_t m,
va_list *  va 
)

Definition at line 218 of file interface.c.

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static void unserialize_vnet_sw_interface_set_flags ( serialize_main_t m,
va_list *  va 
)
static

Definition at line 113 of file interface.c.

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clib_error_t* vnet_create_sw_interface ( vnet_main_t vnm,
vnet_sw_interface_t template,
u32 sw_if_index 
)

Definition at line 614 of file interface.c.

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static u32 vnet_create_sw_interface_no_callbacks ( vnet_main_t vnm,
vnet_sw_interface_t template 
)
static

Definition at line 570 of file interface.c.

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void vnet_delete_hw_interface ( vnet_main_t vnm,
u32  hw_if_index 
)

Definition at line 917 of file interface.c.

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void vnet_delete_sw_interface ( vnet_main_t vnm,
u32  sw_if_index 
)

Definition at line 652 of file interface.c.

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clib_error_t* vnet_hw_interface_change_mac_address ( vnet_main_t vnm,
u32  hw_if_index,
u8 mac_address 
)

Definition at line 1425 of file interface.c.

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static clib_error_t* vnet_hw_interface_change_mac_address_helper ( vnet_main_t vnm,
u32  hw_if_index,
u8 mac_address 
)
static

Definition at line 1382 of file interface.c.

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word vnet_hw_interface_compare ( vnet_main_t vnm,
uword  hw_if_index0,
uword  hw_if_index1 
)

Definition at line 1175 of file interface.c.

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void vnet_hw_interface_init_for_class ( vnet_main_t vnm,
u32  hw_if_index,
u32  hw_class_index,
u32  hw_instance 
)

Definition at line 1043 of file interface.c.

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int vnet_hw_interface_rx_redirect_to_node ( vnet_main_t vnm,
u32  hw_if_index,
u32  node_index 
)

Definition at line 1152 of file interface.c.

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static int vnet_hw_interface_rx_redirect_to_node_helper ( vnet_main_t vnm,
u32  hw_if_index,
u32  node_index,
u32  redistribute 
)
static

Definition at line 1128 of file interface.c.

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clib_error_t* vnet_hw_interface_set_class ( vnet_main_t vnm,
u32  hw_if_index,
u32  hw_class_index 
)

Definition at line 1120 of file interface.c.

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static clib_error_t * vnet_hw_interface_set_class_helper ( vnet_main_t vnm,
u32  hw_if_index,
u32  hw_class_index,
u32  redistribute 
)
static

Definition at line 1056 of file interface.c.

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clib_error_t* vnet_hw_interface_set_flags ( vnet_main_t vnm,
u32  hw_if_index,
u32  flags 
)

Definition at line 554 of file interface.c.

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static clib_error_t * vnet_hw_interface_set_flags_helper ( vnet_main_t vnm,
u32  hw_if_index,
u32  flags,
u32  helper_flags 
)
static

Definition at line 323 of file interface.c.

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void vnet_hw_interface_set_mtu ( vnet_main_t vnm,
u32  hw_if_index,
u32  mtu 
)

Definition at line 126 of file interface.c.

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void vnet_hw_interface_walk_sw ( vnet_main_t vnm,
u32  hw_if_index,
vnet_hw_sw_interface_walk_t  fn,
void *  ctx 
)

Walk the SW interfaces on a HW interface - this is the super interface and any sub-interfaces.

Definition at line 986 of file interface.c.

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clib_error_t* vnet_interface_init ( vlib_main_t vm)

Definition at line 1201 of file interface.c.

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int vnet_interface_name_renumber ( u32  sw_if_index,
u32  new_show_dev_instance 
)

Definition at line 1317 of file interface.c.

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vnet_l3_packet_type_t vnet_link_to_l3_proto ( vnet_link_t  link)

Convert a link to to an Ethertype.

Definition at line 1478 of file interface.c.

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u32 vnet_register_interface ( vnet_main_t vnm,
u32  dev_class_index,
u32  dev_instance,
u32  hw_class_index,
u32  hw_instance 
)

Definition at line 705 of file interface.c.

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clib_error_t* vnet_rename_interface ( vnet_main_t vnm,
u32  hw_if_index,
char *  new_name 
)

Definition at line 1346 of file interface.c.

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word vnet_sw_interface_compare ( vnet_main_t vnm,
uword  sw_if_index0,
uword  sw_if_index1 
)

Definition at line 1161 of file interface.c.

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int vnet_sw_interface_is_p2p ( vnet_main_t vnm,
u32  sw_if_index 
)

Definition at line 1187 of file interface.c.

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clib_error_t* vnet_sw_interface_set_flags ( vnet_main_t vnm,
u32  sw_if_index,
u32  flags 
)

Definition at line 562 of file interface.c.

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static clib_error_t * vnet_sw_interface_set_flags_helper ( vnet_main_t vnm,
u32  sw_if_index,
u32  flags,
u32  helper_flags 
)
static

Definition at line 387 of file interface.c.

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void vnet_sw_interface_update_unnumbered ( u32  unnumbered_sw_if_index,
u32  ip_sw_if_index,
u8  enable 
)

Definition at line 1434 of file interface.c.

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Variable Documentation

vlib_cli_command_t collect_detailed_interface_stats_command
static
Initial value:
= {
.path = "interface collect detailed-stats",
.short_help = "interface collect detailed-stats <enable|disable>",
}
static clib_error_t * collect_detailed_interface_stats_cli(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: interface.c:1570

(constructor) VLIB_CLI_COMMAND (collect_detailed_interface_stats_command)

Definition at line 1602 of file interface.c.

int collect_detailed_interface_stats_flag = 0

Definition at line 1555 of file interface.c.