Include dependency graph for node.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	vlib_node_stats_t

struct	vlib_node_t

struct	vlib_frame_t

struct	vlib_next_frame_t

struct	vlib_pending_frame_t

struct	vlib_node_runtime_t

struct	vlib_frame_size_t

struct	vlib_process_event_type_t

struct	vlib_process_t

struct	vlib_one_time_waiting_process_t

struct	vlib_signal_timed_event_data_t

struct	vlib_node_fn_variant_t

struct	vlib_node_main_t

struct	frame_queue_trace_t

struct	frame_queue_nelt_counter_t

Macros
#define	VLIB_REGISTER_NODE(x, ...)

#define	CLIB_MARCH_VARIANT_STR "default"

#define	VLIB_NODE_FN(node)

#define	foreach_vlib_node_state

#define	VLIB_NODE_FLAG_FRAME_NO_FREE_AFTER_DISPATCH (1 << 0)

#define	VLIB_NODE_FLAG_IS_OUTPUT (1 << 1)

#define	VLIB_NODE_FLAG_IS_DROP (1 << 2)

#define	VLIB_NODE_FLAG_IS_PUNT (1 << 3)

#define	VLIB_NODE_FLAG_IS_HANDOFF (1 << 4)

#define	VLIB_NODE_FLAG_TRACE (1 << 5)

#define	VLIB_NODE_FLAG_SWITCH_FROM_INTERRUPT_TO_POLLING_MODE (1 << 6)

#define	VLIB_NODE_FLAG_SWITCH_FROM_POLLING_TO_INTERRUPT_MODE (1 << 7)

#define	VLIB_NODE_FLAG_TRACE_SUPPORTED (1 << 8)

#define	VLIB_NODE_FLAG_ADAPTIVE_MODE (1 << 9)

#define	VLIB_INVALID_NODE_INDEX ((u32) ~0)

#define	VLIB_FRAME_SIZE 256

#define	VLIB_FRAME_ALIGN CLIB_CACHE_LINE_BYTES

#define	VLIB_FRAME_NO_FREE_AFTER_DISPATCH VLIB_NODE_FLAG_FRAME_NO_FREE_AFTER_DISPATCH

#define	VLIB_FRAME_NO_APPEND (1 << 14)

#define	VLIB_FRAME_OWNER (1 << 15)

#define	VLIB_FRAME_IS_ALLOCATED VLIB_NODE_FLAG_IS_OUTPUT

#define	VLIB_FRAME_PENDING VLIB_NODE_FLAG_IS_DROP

#define	VLIB_FRAME_FREE_AFTER_DISPATCH VLIB_NODE_FLAG_IS_PUNT

#define	VLIB_FRAME_TRACE VLIB_NODE_FLAG_TRACE

#define	VLIB_PENDING_FRAME_NO_NEXT_FRAME ((u32) ~0)

#define	VLIB_NODE_RUNTIME_DATA_SIZE (sizeof (vlib_node_runtime_t) - STRUCT_OFFSET_OF (vlib_node_runtime_t, runtime_data))

#define	VLIB_PROCESS_RETURN_LONGJMP_RETURN ((uword) ~0 - 0)

#define	VLIB_PROCESS_RETURN_LONGJMP_SUSPEND ((uword) ~0 - 1)

#define	VLIB_PROCESS_RESUME_LONGJMP_SUSPEND 0

#define	VLIB_PROCESS_RESUME_LONGJMP_RESUME 1

#define	VLIB_PROCESS_IS_SUSPENDED_WAITING_FOR_CLOCK (1 << 0)

#define	VLIB_PROCESS_IS_SUSPENDED_WAITING_FOR_EVENT (1 << 1)

#define	VLIB_PROCESS_RESUME_PENDING (1 << 2)

#define	VLIB_PROCESS_IS_RUNNING (1 << 3)

#define	VLIB_PROCESS_STACK_MAGIC (0xdead7ead)

#define	VLIB_NODE_MAIN_RUNTIME_STARTED (1 << 0)

#define	FRAME_QUEUE_MAX_NELTS 64

Typedefs
typedef uword()	vlib_node_function_t(struct vlib_main_t vm, struct vlib_node_runtime_t node, struct vlib_frame_t *frame)

typedef struct _vlib_node_fn_registration	vlib_node_fn_registration_t

typedef struct _vlib_node_registration	vlib_node_registration_t

typedef struct vlib_node_t	vlib_node_t

typedef struct vlib_frame_t	vlib_frame_t

typedef struct vlib_node_runtime_t	vlib_node_runtime_t

typedef u16	vlib_error_t

Enumerations
enum	vlib_node_proto_hint_t { VLIB_NODE_PROTO_HINT_NONE = 0, VLIB_NODE_PROTO_HINT_ETHERNET, VLIB_NODE_PROTO_HINT_IP4, VLIB_NODE_PROTO_HINT_IP6, VLIB_NODE_PROTO_HINT_TCP, VLIB_NODE_PROTO_HINT_UDP, VLIB_NODE_N_PROTO_HINTS }

enum	vlib_node_type_t { VLIB_NODE_TYPE_INTERNAL, VLIB_NODE_TYPE_INPUT, VLIB_NODE_TYPE_PRE_INPUT, VLIB_NODE_TYPE_PROCESS, VLIB_N_NODE_TYPE }

enum	vlib_node_state_t { VLIB_N_NODE_STATE }

Functions
static void	vlib_next_frame_init (vlib_next_frame_t *nf)

static uword	vlib_timing_wheel_data_is_timed_event (u32 d)

static u32	vlib_timing_wheel_data_set_suspended_process (u32 i)

static u32	vlib_timing_wheel_data_set_timed_event (u32 i)

static uword	vlib_timing_wheel_data_get_index (u32 d)

static u32	vlib_error_get_node (vlib_node_main_t *nm, vlib_error_t e)

static u32	vlib_error_get_code (vlib_node_main_t *nm, vlib_error_t e)

Variables
unformat_function_t	unformat_vlib_node_variant

Macro Definition Documentation

◆ CLIB_MARCH_VARIANT_STR

#define CLIB_MARCH_VARIANT_STR "default"

Definition at line 195 of file node.h.

◆ foreach_vlib_node_state

#define foreach_vlib_node_state

Value:

  /* Input node is called each iteration of main loop.          \
     This is the default (zero). */                             \
  _ (POLLING)                                                   \
  /* Input node is called when device signals an interrupt. */  \
  _ (INTERRUPT)                                                 \
  /* Input node is never called. */                             \
  _ (DISABLED)

Definition at line 231 of file node.h.

◆ FRAME_QUEUE_MAX_NELTS

#define FRAME_QUEUE_MAX_NELTS 64

Definition at line 762 of file node.h.

◆ VLIB_FRAME_ALIGN

#define VLIB_FRAME_ALIGN CLIB_CACHE_LINE_BYTES

Definition at line 369 of file node.h.

◆ VLIB_FRAME_FREE_AFTER_DISPATCH

#define VLIB_FRAME_FREE_AFTER_DISPATCH VLIB_NODE_FLAG_IS_PUNT

Definition at line 422 of file node.h.

◆ VLIB_FRAME_IS_ALLOCATED

#define VLIB_FRAME_IS_ALLOCATED VLIB_NODE_FLAG_IS_OUTPUT

Definition at line 416 of file node.h.

◆ VLIB_FRAME_NO_APPEND

#define VLIB_FRAME_NO_APPEND (1 << 14)

Definition at line 409 of file node.h.

◆ VLIB_FRAME_NO_FREE_AFTER_DISPATCH

#define VLIB_FRAME_NO_FREE_AFTER_DISPATCH VLIB_NODE_FLAG_FRAME_NO_FREE_AFTER_DISPATCH

Definition at line 405 of file node.h.

◆ VLIB_FRAME_OWNER

#define VLIB_FRAME_OWNER (1 << 15)

Definition at line 413 of file node.h.

◆ VLIB_FRAME_PENDING

#define VLIB_FRAME_PENDING VLIB_NODE_FLAG_IS_DROP

Definition at line 419 of file node.h.

◆ VLIB_FRAME_SIZE

#define VLIB_FRAME_SIZE 256

Definition at line 368 of file node.h.

◆ VLIB_FRAME_TRACE

#define VLIB_FRAME_TRACE VLIB_NODE_FLAG_TRACE

Definition at line 425 of file node.h.

◆ VLIB_INVALID_NODE_INDEX

#define VLIB_INVALID_NODE_INDEX ((u32) ~0)

Definition at line 365 of file node.h.

◆ VLIB_NODE_FLAG_ADAPTIVE_MODE

#define VLIB_NODE_FLAG_ADAPTIVE_MODE (1 << 9)

Definition at line 296 of file node.h.

◆ VLIB_NODE_FLAG_FRAME_NO_FREE_AFTER_DISPATCH

#define VLIB_NODE_FLAG_FRAME_NO_FREE_AFTER_DISPATCH (1 << 0)

Definition at line 282 of file node.h.

◆ VLIB_NODE_FLAG_IS_DROP

#define VLIB_NODE_FLAG_IS_DROP (1 << 2)

Definition at line 286 of file node.h.

◆ VLIB_NODE_FLAG_IS_HANDOFF

#define VLIB_NODE_FLAG_IS_HANDOFF (1 << 4)

Definition at line 288 of file node.h.

◆ VLIB_NODE_FLAG_IS_OUTPUT

#define VLIB_NODE_FLAG_IS_OUTPUT (1 << 1)

Definition at line 285 of file node.h.

◆ VLIB_NODE_FLAG_IS_PUNT

#define VLIB_NODE_FLAG_IS_PUNT (1 << 3)

Definition at line 287 of file node.h.

◆ VLIB_NODE_FLAG_SWITCH_FROM_INTERRUPT_TO_POLLING_MODE

#define VLIB_NODE_FLAG_SWITCH_FROM_INTERRUPT_TO_POLLING_MODE (1 << 6)

Definition at line 293 of file node.h.

◆ VLIB_NODE_FLAG_SWITCH_FROM_POLLING_TO_INTERRUPT_MODE

#define VLIB_NODE_FLAG_SWITCH_FROM_POLLING_TO_INTERRUPT_MODE (1 << 7)

Definition at line 294 of file node.h.

◆ VLIB_NODE_FLAG_TRACE

#define VLIB_NODE_FLAG_TRACE (1 << 5)

Definition at line 291 of file node.h.

◆ VLIB_NODE_FLAG_TRACE_SUPPORTED

#define VLIB_NODE_FLAG_TRACE_SUPPORTED (1 << 8)

Definition at line 295 of file node.h.

◆ VLIB_NODE_FN

#define VLIB_NODE_FN ( node )

Value:

  uword CLIB_MARCH_SFX (node##_fn) ();                                        \
  static vlib_node_fn_registration_t CLIB_MARCH_SFX (                         \
    node##_fn_registration) = {                                               \
    .function = &CLIB_MARCH_SFX (node##_fn),                                  \
  };                                                                          \
                                                                              \
  static void __clib_constructor CLIB_MARCH_SFX (node##_multiarch_register) ( \
    void)                                                                     \
  {                                                                           \
    extern vlib_node_registration_t node;                                     \
    vlib_node_fn_registration_t *r;                                           \
    r = &CLIB_MARCH_SFX (node##_fn_registration);                             \
    r->march_variant = CLIB_MARCH_SFX (CLIB_MARCH_VARIANT_TYPE);              \
    r->next_registration = node.node_fn_registrations;                        \
    node.node_fn_registrations = r;                                           \
  }                                                                           \
  uword CLIB_MARCH_SFX (node##_fn)

Definition at line 202 of file node.h.

◆ VLIB_NODE_MAIN_RUNTIME_STARTED

#define VLIB_NODE_MAIN_RUNTIME_STARTED (1 << 0)

Definition at line 674 of file node.h.

◆ VLIB_NODE_RUNTIME_DATA_SIZE

#define VLIB_NODE_RUNTIME_DATA_SIZE (sizeof (vlib_node_runtime_t) - STRUCT_OFFSET_OF (vlib_node_runtime_t, runtime_data))

Definition at line 516 of file node.h.

◆ VLIB_PENDING_FRAME_NO_NEXT_FRAME

#define VLIB_PENDING_FRAME_NO_NEXT_FRAME ((u32) ~0)

Definition at line 451 of file node.h.

◆ VLIB_PROCESS_IS_RUNNING

#define VLIB_PROCESS_IS_RUNNING (1 << 3)

Definition at line 557 of file node.h.

◆ VLIB_PROCESS_IS_SUSPENDED_WAITING_FOR_CLOCK

#define VLIB_PROCESS_IS_SUSPENDED_WAITING_FOR_CLOCK (1 << 0)

Definition at line 551 of file node.h.

◆ VLIB_PROCESS_IS_SUSPENDED_WAITING_FOR_EVENT

#define VLIB_PROCESS_IS_SUSPENDED_WAITING_FOR_EVENT (1 << 1)

Definition at line 552 of file node.h.

◆ VLIB_PROCESS_RESUME_LONGJMP_RESUME

#define VLIB_PROCESS_RESUME_LONGJMP_RESUME 1

Definition at line 548 of file node.h.

◆ VLIB_PROCESS_RESUME_LONGJMP_SUSPEND

#define VLIB_PROCESS_RESUME_LONGJMP_SUSPEND 0

Definition at line 547 of file node.h.

◆ VLIB_PROCESS_RESUME_PENDING

#define VLIB_PROCESS_RESUME_PENDING (1 << 2)

Definition at line 554 of file node.h.

◆ VLIB_PROCESS_RETURN_LONGJMP_RETURN

#define VLIB_PROCESS_RETURN_LONGJMP_RETURN ((uword) ~0 - 0)

Definition at line 542 of file node.h.

◆ VLIB_PROCESS_RETURN_LONGJMP_SUSPEND

#define VLIB_PROCESS_RETURN_LONGJMP_SUSPEND ((uword) ~0 - 1)

Definition at line 543 of file node.h.

◆ VLIB_PROCESS_STACK_MAGIC

#define VLIB_PROCESS_STACK_MAGIC (0xdead7ead)

Definition at line 598 of file node.h.

◆ VLIB_REGISTER_NODE

#define VLIB_REGISTER_NODE	(	x,
		...
	)

Value:

  __VA_ARGS__ vlib_node_registration_t x;                                     \
  static void __vlib_add_node_registration_##x (void)                         \
    __attribute__ ((__constructor__));                                        \
  static void __vlib_add_node_registration_##x (void)                         \
  {                                                                           \
    vlib_global_main_t *vgm = vlib_get_global_main ();                        \
    x.next_registration = vgm->node_registrations;                            \
    vgm->node_registrations = &x;                                             \
  }                                                                           \
  static void __vlib_rm_node_registration_##x (void)                          \
    __attribute__ ((__destructor__));                                         \
  static void __vlib_rm_node_registration_##x (void)                          \
  {                                                                           \
    vlib_global_main_t *vgm = vlib_get_global_main ();                        \
    VLIB_REMOVE_FROM_LINKED_LIST (vgm->node_registrations, &x,                \
                                  next_registration);                         \
  }                                                                           \
  __VA_ARGS__ vlib_node_registration_t x

Definition at line 169 of file node.h.

Typedef Documentation

◆ vlib_error_t

typedef u16 vlib_error_t

Definition at line 745 of file node.h.

◆ vlib_frame_t

typedef struct vlib_frame_t vlib_frame_t

◆ vlib_node_fn_registration_t

typedef struct _vlib_node_fn_registration vlib_node_fn_registration_t

◆ vlib_node_function_t

typedef uword() vlib_node_function_t(struct vlib_main_t *vm, struct vlib_node_runtime_t *node, struct vlib_frame_t *frame)

Definition at line 54 of file node.h.

◆ vlib_node_registration_t

typedef struct _vlib_node_registration vlib_node_registration_t

◆ vlib_node_runtime_t

typedef struct vlib_node_runtime_t vlib_node_runtime_t

◆ vlib_node_t

typedef struct vlib_node_t vlib_node_t

Enumeration Type Documentation

◆ vlib_node_proto_hint_t

enum vlib_node_proto_hint_t

Enumerator
VLIB_NODE_PROTO_HINT_NONE
VLIB_NODE_PROTO_HINT_ETHERNET
VLIB_NODE_PROTO_HINT_IP4
VLIB_NODE_PROTO_HINT_IP6
VLIB_NODE_PROTO_HINT_TCP
VLIB_NODE_PROTO_HINT_UDP
VLIB_NODE_N_PROTO_HINTS

Definition at line 58 of file node.h.

◆ vlib_node_state_t

enum vlib_node_state_t

Enumerator
VLIB_N_NODE_STATE

Definition at line 239 of file node.h.

◆ vlib_node_type_t

enum vlib_node_type_t

Enumerator
VLIB_NODE_TYPE_INTERNAL
VLIB_NODE_TYPE_INPUT
VLIB_NODE_TYPE_PRE_INPUT
VLIB_NODE_TYPE_PROCESS
VLIB_N_NODE_TYPE

Definition at line 69 of file node.h.

Function Documentation

◆ vlib_error_get_code()

static u32 vlib_error_get_code	(	vlib_node_main_t *	nm,
		vlib_error_t	e
	)

inlinestatic

Definition at line 754 of file node.h.

Here is the caller graph for this function:

◆ vlib_error_get_node()

static u32 vlib_error_get_node	(	vlib_node_main_t *	nm,
		vlib_error_t	e
	)

inlinestatic

Definition at line 748 of file node.h.

Here is the caller graph for this function:

◆ vlib_next_frame_init()

static void vlib_next_frame_init ( vlib_next_frame_t * nf )

inlinestatic

Definition at line 432 of file node.h.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ vlib_timing_wheel_data_get_index()

static uword vlib_timing_wheel_data_get_index ( u32 d )

inlinestatic

Definition at line 652 of file node.h.

◆ vlib_timing_wheel_data_is_timed_event()

static uword vlib_timing_wheel_data_is_timed_event ( u32 d )

inlinestatic

Definition at line 634 of file node.h.

◆ vlib_timing_wheel_data_set_suspended_process()

static u32 vlib_timing_wheel_data_set_suspended_process ( u32 i )

inlinestatic

Definition at line 640 of file node.h.

Here is the caller graph for this function:

◆ vlib_timing_wheel_data_set_timed_event()

static u32 vlib_timing_wheel_data_set_timed_event ( u32 i )

inlinestatic

Definition at line 646 of file node.h.

Here is the caller graph for this function:

Variable Documentation

◆ unformat_vlib_node_variant

unformat_function_t unformat_vlib_node_variant

Definition at line 221 of file node.h.

Data Structures

Macros

Typedefs

Enumerations

Functions

Variables

Macro Definition Documentation

◆ CLIB_MARCH_VARIANT_STR

◆ foreach_vlib_node_state

◆ FRAME_QUEUE_MAX_NELTS

◆ VLIB_FRAME_ALIGN

◆ VLIB_FRAME_FREE_AFTER_DISPATCH

◆ VLIB_FRAME_IS_ALLOCATED

◆ VLIB_FRAME_NO_APPEND

◆ VLIB_FRAME_NO_FREE_AFTER_DISPATCH

◆ VLIB_FRAME_OWNER

◆ VLIB_FRAME_PENDING

◆ VLIB_FRAME_SIZE

◆ VLIB_FRAME_TRACE

◆ VLIB_INVALID_NODE_INDEX

◆ VLIB_NODE_FLAG_ADAPTIVE_MODE

◆ VLIB_NODE_FLAG_FRAME_NO_FREE_AFTER_DISPATCH

◆ VLIB_NODE_FLAG_IS_DROP

◆ VLIB_NODE_FLAG_IS_HANDOFF

◆ VLIB_NODE_FLAG_IS_OUTPUT

◆ VLIB_NODE_FLAG_IS_PUNT

◆ VLIB_NODE_FLAG_SWITCH_FROM_INTERRUPT_TO_POLLING_MODE

◆ VLIB_NODE_FLAG_SWITCH_FROM_POLLING_TO_INTERRUPT_MODE

◆ VLIB_NODE_FLAG_TRACE

◆ VLIB_NODE_FLAG_TRACE_SUPPORTED

◆ VLIB_NODE_FN

◆ VLIB_NODE_MAIN_RUNTIME_STARTED

◆ VLIB_NODE_RUNTIME_DATA_SIZE

◆ VLIB_PENDING_FRAME_NO_NEXT_FRAME

◆ VLIB_PROCESS_IS_RUNNING

◆ VLIB_PROCESS_IS_SUSPENDED_WAITING_FOR_CLOCK

◆ VLIB_PROCESS_IS_SUSPENDED_WAITING_FOR_EVENT

◆ VLIB_PROCESS_RESUME_LONGJMP_RESUME

◆ VLIB_PROCESS_RESUME_LONGJMP_SUSPEND

◆ VLIB_PROCESS_RESUME_PENDING

◆ VLIB_PROCESS_RETURN_LONGJMP_RETURN

◆ VLIB_PROCESS_RETURN_LONGJMP_SUSPEND

◆ VLIB_PROCESS_STACK_MAGIC

◆ VLIB_REGISTER_NODE

Typedef Documentation

◆ vlib_error_t

◆ vlib_frame_t

◆ vlib_node_fn_registration_t

◆ vlib_node_function_t

◆ vlib_node_registration_t

◆ vlib_node_runtime_t

◆ vlib_node_t

Enumeration Type Documentation

◆ vlib_node_proto_hint_t

◆ vlib_node_state_t

◆ vlib_node_type_t

Function Documentation

◆ vlib_error_get_code()

◆ vlib_error_get_node()

◆ vlib_next_frame_init()

◆ vlib_timing_wheel_data_get_index()

◆ vlib_timing_wheel_data_is_timed_event()

◆ vlib_timing_wheel_data_set_suspended_process()

◆ vlib_timing_wheel_data_set_timed_event()

Variable Documentation

◆ unformat_vlib_node_variant