interface_funcs.h File Reference

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Data Structures
struct	vnet_interface_output_runtime_t

Macros
#define	VNET_SIMULATED_ETHERNET_TX_NEXT_ETHERNET_INPUT   VNET_INTERFACE_TX_N_NEXT

Typedefs
typedef void(*	vnet_hw_sw_interface_walk_t) (vnet_main_t *vnm, u32 sw_if_index, void *ctx)
	Call back walk type for walking SW indices on a HW interface. More...

Enumerations
enum	vnet_interface_output_next_t { VNET_INTERFACE_OUTPUT_NEXT_DROP, VNET_INTERFACE_OUTPUT_NEXT_TX }
enum	vnet_interface_tx_next_t { VNET_INTERFACE_TX_NEXT_DROP, VNET_INTERFACE_TX_N_NEXT }
enum	vnet_interface_output_error_t { VNET_INTERFACE_OUTPUT_ERROR_INTERFACE_DOWN, VNET_INTERFACE_OUTPUT_ERROR_INTERFACE_DELETED }

Functions
static vnet_hw_interface_t *	vnet_get_hw_interface (vnet_main_t *vnm, u32 hw_if_index)
static vnet_sw_interface_t *	vnet_get_sw_interface (vnet_main_t *vnm, u32 sw_if_index)
static vnet_sw_interface_t *	vnet_get_sw_interface_safe (vnet_main_t *vnm, u32 sw_if_index)
static vnet_sw_interface_t *	vnet_get_hw_sw_interface (vnet_main_t *vnm, u32 hw_if_index)
static vnet_sw_interface_t *	vnet_get_sup_sw_interface (vnet_main_t *vnm, u32 sw_if_index)
static vnet_hw_interface_t *	vnet_get_sup_hw_interface (vnet_main_t *vnm, u32 sw_if_index)
static vnet_hw_interface_class_t *	vnet_get_hw_interface_class (vnet_main_t *vnm, u32 hw_class_index)
static vnet_device_class_t *	vnet_get_device_class (vnet_main_t *vnm, u32 dev_class_index)
static u8 *	vnet_get_sw_interface_tag (vnet_main_t *vnm, u32 sw_if_index)
static void	vnet_set_sw_interface_tag (vnet_main_t *vnm, u8 *tag, u32 sw_if_index)
static void	vnet_clear_sw_interface_tag (vnet_main_t *vnm, u32 sw_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...
u32	vnet_register_interface (vnet_main_t *vnm, u32 dev_class_index, u32 dev_instance, u32 hw_class_index, u32 hw_instance)
void	vnet_set_interface_output_node (vnet_main_t *vnm, u32 hw_if_index, u32 node_index)
	Set interface output node - for interface registered without its output/tx nodes created because its VNET_DEVICE_CLASS did not specify any tx_function. More...
clib_error_t *	vnet_create_sw_interface (vnet_main_t *vnm, vnet_sw_interface_t *template, u32 *sw_if_index)
void	vnet_delete_hw_interface (vnet_main_t *vnm, u32 hw_if_index)
void	vnet_delete_sw_interface (vnet_main_t *vnm, u32 sw_if_index)
int	vnet_sw_interface_is_p2p (vnet_main_t *vnm, u32 sw_if_index)
static uword	vnet_sw_interface_get_flags (vnet_main_t *vnm, u32 sw_if_index)
static uword	vnet_sw_interface_is_admin_up (vnet_main_t *vnm, u32 sw_if_index)
static uword	vnet_swif_is_api_visible (vnet_sw_interface_t *si)
static uword	vnet_sw_interface_is_api_visible (vnet_main_t *vnm, u32 sw_if_index)
static uword	vnet_sw_interface_is_api_valid (vnet_main_t *vnm, u32 sw_if_index)
static uword	vnet_hw_interface_get_flags (vnet_main_t *vnm, u32 hw_if_index)
static uword	vnet_hw_interface_get_mtu (vnet_main_t *vnm, u32 hw_if_index, vlib_rx_or_tx_t dir)
static uword	vnet_sw_interface_get_mtu (vnet_main_t *vnm, u32 sw_if_index, vlib_rx_or_tx_t dir)
static uword	vnet_hw_interface_is_link_up (vnet_main_t *vnm, u32 hw_if_index)
static vlib_frame_t *	vnet_get_frame_to_sw_interface (vnet_main_t *vnm, u32 sw_if_index)
static void	vnet_put_frame_to_sw_interface (vnet_main_t *vnm, u32 sw_if_index, vlib_frame_t *f)
clib_error_t *	vnet_hw_interface_set_flags (vnet_main_t *vnm, u32 hw_if_index, u32 flags)
clib_error_t *	vnet_sw_interface_set_flags (vnet_main_t *vnm, u32 sw_if_index, u32 flags)
clib_error_t *	vnet_hw_interface_set_class (vnet_main_t *vnm, u32 hw_if_index, u32 new_hw_class_index)
int	vnet_hw_interface_rx_redirect_to_node (vnet_main_t *vnm, u32 hw_if_index, u32 node_index)
void	vnet_hw_interface_init_for_class (vnet_main_t *vnm, u32 hw_if_index, u32 hw_class_index, u32 hw_instance)
clib_error_t *	vnet_rename_interface (vnet_main_t *vnm, u32 hw_if_index, char *new_name)
clib_error_t *	vnet_hw_interface_change_mac_address (vnet_main_t *vnm, u32 hw_if_index, u8 *mac_address)
clib_error_t *	set_hw_interface_change_rx_mode (vnet_main_t *vnm, u32 hw_if_index, u8 queue_id_valid, u32 queue_id, vnet_hw_interface_rx_mode mode)
void *	vnet_interface_output_node_multiarch_select (void)
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)
u8 *	format_vnet_interface_output_trace (u8 *s, va_list *va)

Variables
format_function_t	format_vnet_hw_interface
format_function_t	format_vnet_hw_interface_rx_mode
format_function_t	format_vnet_sw_interface
format_function_t	format_vnet_sw_interface_name
format_function_t	format_vnet_sw_interface_name_override
format_function_t	format_vnet_sw_if_index_name
format_function_t	format_vnet_sw_interface_flags
unformat_function_t	unformat_vnet_sw_interface
unformat_function_t	unformat_vnet_hw_interface
unformat_function_t	unformat_vnet_hw_interface_flags
unformat_function_t	unformat_vnet_sw_interface_flags
serialize_function_t	serialize_vnet_interface_state
serialize_function_t	unserialize_vnet_interface_state

Macro Definition Documentation

#define VNET_SIMULATED_ETHERNET_TX_NEXT_ETHERNET_INPUT   VNET_INTERFACE_TX_N_NEXT

Definition at line 341 of file interface_funcs.h.

Typedef Documentation

typedef void(* vnet_hw_sw_interface_walk_t) (vnet_main_t *vnm, u32 sw_if_index, void *ctx)

Call back walk type for walking SW indices on a HW interface.

Definition at line 145 of file interface_funcs.h.

Enumeration Type Documentation

enum vnet_interface_output_error_t

Enumerator
VNET_INTERFACE_OUTPUT_ERROR_INTERFACE_DOWN
VNET_INTERFACE_OUTPUT_ERROR_INTERFACE_DELETED

Definition at line 343 of file interface_funcs.h.

enum vnet_interface_output_next_t

Enumerator
VNET_INTERFACE_OUTPUT_NEXT_DROP
VNET_INTERFACE_OUTPUT_NEXT_TX

Definition at line 329 of file interface_funcs.h.

enum vnet_interface_tx_next_t

Enumerator
VNET_INTERFACE_TX_NEXT_DROP
VNET_INTERFACE_TX_N_NEXT

Definition at line 335 of file interface_funcs.h.

Function Documentation

u8* format_vnet_interface_output_trace	(	u8 *	s,
		va_list *	va
	)

Definition at line 55 of file interface_output.c.

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clib_error_t* set_hw_interface_change_rx_mode	(	vnet_main_t *	vnm,
		u32	hw_if_index,
		u8	queue_id_valid,
		u32	queue_id,
		vnet_hw_interface_rx_mode	mode
	)

Definition at line 1351 of file interface_cli.c.

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static void vnet_clear_sw_interface_tag ( vnet_main_t *  vnm, u32  sw_if_index  )

inlinestatic

Definition at line 130 of file interface_funcs.h.

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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 598 of file interface.c.

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void vnet_delete_hw_interface	(	vnet_main_t *	vnm,
		u32	hw_if_index
	)

Definition at line 899 of file interface.c.

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void vnet_delete_sw_interface	(	vnet_main_t *	vnm,
		u32	sw_if_index
	)

Definition at line 636 of file interface.c.

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static vnet_device_class_t* vnet_get_device_class ( vnet_main_t *  vnm, u32  dev_class_index  )

inlinestatic

Definition at line 98 of file interface_funcs.h.

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static vlib_frame_t* vnet_get_frame_to_sw_interface ( vnet_main_t *  vnm, u32  sw_if_index  )

inlinestatic

Definition at line 245 of file interface_funcs.h.

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static vnet_hw_interface_t* vnet_get_hw_interface ( vnet_main_t *  vnm, u32  hw_if_index  )

inlinestatic

Definition at line 44 of file interface_funcs.h.

static vnet_hw_interface_class_t* vnet_get_hw_interface_class ( vnet_main_t *  vnm, u32  hw_class_index  )

inlinestatic

Definition at line 91 of file interface_funcs.h.

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static vnet_sw_interface_t* vnet_get_hw_sw_interface ( vnet_main_t *  vnm, u32  hw_if_index  )

inlinestatic

Definition at line 64 of file interface_funcs.h.

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static vnet_hw_interface_t* vnet_get_sup_hw_interface ( vnet_main_t *  vnm, u32  sw_if_index  )

inlinestatic

Definition at line 83 of file interface_funcs.h.

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static vnet_sw_interface_t* vnet_get_sup_sw_interface ( vnet_main_t *  vnm, u32  sw_if_index  )

inlinestatic

Definition at line 73 of file interface_funcs.h.

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static vnet_sw_interface_t* vnet_get_sw_interface ( vnet_main_t *  vnm, u32  sw_if_index  )

inlinestatic

Definition at line 50 of file interface_funcs.h.

static vnet_sw_interface_t* vnet_get_sw_interface_safe ( vnet_main_t *  vnm, u32  sw_if_index  )

inlinestatic

Definition at line 56 of file interface_funcs.h.

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static u8* vnet_get_sw_interface_tag ( vnet_main_t *  vnm, u32  sw_if_index  )

inlinestatic

Definition at line 105 of file interface_funcs.h.

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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 1394 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 1156 of file interface.c.

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static uword vnet_hw_interface_get_flags ( vnet_main_t *  vnm, u32  hw_if_index  )

inlinestatic

Definition at line 215 of file interface_funcs.h.

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static uword vnet_hw_interface_get_mtu ( vnet_main_t *  vnm, u32  hw_if_index, vlib_rx_or_tx_t  dir  )

inlinestatic

Definition at line 222 of file interface_funcs.h.

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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 1024 of file interface.c.

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static uword vnet_hw_interface_is_link_up ( vnet_main_t *  vnm, u32  hw_if_index  )

inlinestatic

Definition at line 238 of file interface_funcs.h.

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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 1133 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	new_hw_class_index
	)

Definition at line 1101 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 538 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 967 of file interface.c.

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void* vnet_interface_output_node_multiarch_select

(

void

)

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static void vnet_put_frame_to_sw_interface ( vnet_main_t *  vnm, u32  sw_if_index, vlib_frame_t *  f  )

inlinestatic

Definition at line 252 of file interface_funcs.h.

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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 689 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 1315 of file interface.c.

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void vnet_set_interface_output_node	(	vnet_main_t *	vnm,
		u32	hw_if_index,
		u32	node_index
	)

Set interface output node - for interface registered without its output/tx nodes created because its VNET_DEVICE_CLASS did not specify any tx_function.

This is typically the case for tunnel interfaces.

Definition at line 1122 of file interface_output.c.

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static void vnet_set_sw_interface_tag ( vnet_main_t *  vnm, u8 *  tag, u32  sw_if_index  )

inlinestatic

Definition at line 115 of file interface_funcs.h.

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

Definition at line 1142 of file interface.c.

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static uword vnet_sw_interface_get_flags ( vnet_main_t *  vnm, u32  sw_if_index  )

inlinestatic

Definition at line 181 of file interface_funcs.h.

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static uword vnet_sw_interface_get_mtu ( vnet_main_t *  vnm, u32  sw_if_index, vlib_rx_or_tx_t  dir  )

inlinestatic

Definition at line 230 of file interface_funcs.h.

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static uword vnet_sw_interface_is_admin_up ( vnet_main_t *  vnm, u32  sw_if_index  )

inlinestatic

Definition at line 188 of file interface_funcs.h.

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static uword vnet_sw_interface_is_api_valid ( vnet_main_t *  vnm, u32  sw_if_index  )

inlinestatic

Definition at line 208 of file interface_funcs.h.

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static uword vnet_sw_interface_is_api_visible ( vnet_main_t *  vnm, u32  sw_if_index  )

inlinestatic

Definition at line 201 of file interface_funcs.h.

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int vnet_sw_interface_is_p2p	(	vnet_main_t *	vnm,
		u32	sw_if_index
	)

Definition at line 1168 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 546 of file interface.c.

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static uword vnet_swif_is_api_visible ( vnet_sw_interface_t *  si )

inlinestatic

Definition at line 195 of file interface_funcs.h.

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Variable Documentation

format_function_t format_vnet_hw_interface

Definition at line 296 of file interface_funcs.h.

format_function_t format_vnet_hw_interface_rx_mode

Definition at line 297 of file interface_funcs.h.

format_function_t format_vnet_sw_if_index_name

Definition at line 301 of file interface_funcs.h.

format_function_t format_vnet_sw_interface

Definition at line 298 of file interface_funcs.h.

format_function_t format_vnet_sw_interface_flags

Definition at line 302 of file interface_funcs.h.

format_function_t format_vnet_sw_interface_name

Definition at line 299 of file interface_funcs.h.

format_function_t format_vnet_sw_interface_name_override

Definition at line 300 of file interface_funcs.h.

serialize_function_t serialize_vnet_interface_state

Definition at line 352 of file interface_funcs.h.

unformat_function_t unformat_vnet_hw_interface

Definition at line 306 of file interface_funcs.h.

unformat_function_t unformat_vnet_hw_interface_flags

Definition at line 309 of file interface_funcs.h.

unformat_function_t unformat_vnet_sw_interface

Definition at line 305 of file interface_funcs.h.

unformat_function_t unformat_vnet_sw_interface_flags

Definition at line 310 of file interface_funcs.h.

serialize_function_t unserialize_vnet_interface_state

Definition at line 352 of file interface_funcs.h.