main.h File Reference

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Data Structures
struct	vnet_pcap_t
struct	vlib_trace_filter_t
struct	vlib_node_runtime_perf_callback_args_t
struct	vlib_node_runtime_perf_callback_data_t
struct	vlib_main_t
struct	vlib_pcap_dispatch_trace_args_t

Macros
#define	VLIB_ELOG_MAIN_LOOP   0
#define	VLIB_LOG2_MAIN_LOOPS_PER_STATS_UPDATE   7
#define	VLIB_MAIN_LOOP_EXIT_NONE   0
#define	VLIB_MAIN_LOOP_EXIT_PANIC   1
#define	VLIB_MAIN_LOOP_EXIT_CLI   2
#define	vlib_time_code(vm, body)
#define	vlib_wait_with_timeout(vm, suspend_time, timeout_time, test)
#define	vlib_panic_with_msg(vm, args...)   vlib_panic_with_error (vm, clib_error_return (0, args))
#define	VLIB_PCAP_MAJOR_VERSION   1
#define	VLIB_PCAP_MINOR_VERSION   0

Typedefs
typedef void(*	vlib_node_runtime_perf_callback_fp_t) (struct vlib_node_runtime_perf_callback_data_t *data, vlib_node_runtime_perf_callback_args_t *args)
typedef struct vlib_node_runtime_perf_callback_data_t	vlib_node_runtime_perf_callback_data_t
typedef struct vlib_main_t	vlib_main_t

Enumerations
enum	vlib_node_runtime_perf_call_type_t { VLIB_NODE_RUNTIME_PERF_BEFORE, VLIB_NODE_RUNTIME_PERF_AFTER, VLIB_NODE_RUNTIME_PERF_RESET }

Functions
	clib_callback_data_typedef (vlib_node_runtime_perf_callback_set_t, vlib_node_runtime_perf_callback_data_t)
void	vlib_worker_loop (vlib_main_t *vm)
static f64	vlib_time_now (vlib_main_t *vm)
static f64	vlib_time_now_ticks (vlib_main_t *vm, u64 n)
static void	vlib_time_wait (vlib_main_t *vm, f64 wait)
static void	vlib_panic_with_error (vlib_main_t *vm, clib_error_t *error)
static void	vlib_panic (vlib_main_t *vm)
static f64	vlib_internal_node_vector_rate (vlib_main_t *vm)
static void	vlib_clear_internal_node_vector_rate (vlib_main_t *vm)
static void	vlib_increment_main_loop_counter (vlib_main_t *vm)
static u32	vlib_last_vectors_per_main_loop (vlib_main_t *vm)
static void	vlib_node_runtime_perf_counter (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, uword n, u64 t, vlib_node_runtime_perf_call_type_t call_type)
static void	vlib_set_queue_signal_callback (vlib_main_t *vm, void(*fp)(vlib_main_t *))
int	vlib_main (vlib_main_t *vm, unformat_input_t *input)
u32	vlib_app_num_thread_stacks_needed (void)
void	vlib_node_sync_stats (vlib_main_t *vm, vlib_node_t *n)
int	vlib_pcap_dispatch_trace_configure (vlib_pcap_dispatch_trace_args_t *)

Variables
vlib_main_t	vlib_global_main
u8 **	vlib_thread_stacks

Macro Definition Documentation

VLIB_ELOG_MAIN_LOOP

#define VLIB_ELOG_MAIN_LOOP   0

Definition at line 59 of file main.h.

VLIB_LOG2_MAIN_LOOPS_PER_STATS_UPDATE

#define VLIB_LOG2_MAIN_LOOPS_PER_STATS_UPDATE   7

Definition at line 155 of file main.h.

VLIB_MAIN_LOOP_EXIT_CLI

#define VLIB_MAIN_LOOP_EXIT_CLI   2

Definition at line 165 of file main.h.

VLIB_MAIN_LOOP_EXIT_NONE

#define VLIB_MAIN_LOOP_EXIT_NONE   0

Definition at line 162 of file main.h.

VLIB_MAIN_LOOP_EXIT_PANIC

#define VLIB_MAIN_LOOP_EXIT_PANIC   1

Definition at line 163 of file main.h.

vlib_panic_with_msg

#define vlib_panic_with_msg	(		vm,
			args...
	)		vlib_panic_with_error (vm, clib_error_return (0, args))

Definition at line 391 of file main.h.

VLIB_PCAP_MAJOR_VERSION

#define VLIB_PCAP_MAJOR_VERSION   1

Definition at line 478 of file main.h.

VLIB_PCAP_MINOR_VERSION

#define VLIB_PCAP_MINOR_VERSION   0

Definition at line 479 of file main.h.

vlib_time_code

#define vlib_time_code	(		vm,
			body
	)

Value:

do {                                            \
    f64 _t[2];                                  \
    _t[0] = vlib_time_now (vm);                 \
    do { body; } while (0);                     \
    _t[1] = vlib_time_now (vm);                 \
    clib_warning ("%.7e", _t[1] - _t[0]);       \
} while (0)

Definition at line 362 of file main.h.

vlib_wait_with_timeout

#define vlib_wait_with_timeout	(		vm,
			suspend_time,
			timeout_time,
			test
	)

Value:

({                                                                      \
    uword __vlib_wait_with_timeout = 0;                                 \
    f64 __vlib_wait_time = 0;                                           \
    while (! (__vlib_wait_with_timeout = (test))                        \
           && __vlib_wait_time < (timeout_time))                        \
      {                                                                 \
        vlib_process_suspend (vm, suspend_time);                        \
        __vlib_wait_time += suspend_time;                               \
      }                                                                 \
    __vlib_wait_with_timeout;                                           \
})

Definition at line 371 of file main.h.

Typedef Documentation

vlib_main_t

typedef struct vlib_main_t vlib_main_t

vlib_node_runtime_perf_callback_data_t

typedef struct vlib_node_runtime_perf_callback_data_t vlib_node_runtime_perf_callback_data_t

vlib_node_runtime_perf_callback_fp_t

typedef void(* vlib_node_runtime_perf_callback_fp_t) (struct vlib_node_runtime_perf_callback_data_t *data, vlib_node_runtime_perf_callback_args_t *args)

Definition at line 104 of file main.h.

Enumeration Type Documentation

vlib_node_runtime_perf_call_type_t

enum vlib_node_runtime_perf_call_type_t

Enumerator
VLIB_NODE_RUNTIME_PERF_BEFORE
VLIB_NODE_RUNTIME_PERF_AFTER
VLIB_NODE_RUNTIME_PERF_RESET

Definition at line 84 of file main.h.

Function Documentation

clib_callback_data_typedef()

clib_callback_data_typedef	(	vlib_node_runtime_perf_callback_set_t	,
		vlib_node_runtime_perf_callback_data_t
	)

vlib_app_num_thread_stacks_needed()

u32 vlib_app_num_thread_stacks_needed

(

void

)

Definition at line 419 of file main.c.

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vlib_clear_internal_node_vector_rate()

static void vlib_clear_internal_node_vector_rate ( vlib_main_t *  vm )

inlinestatic

Definition at line 418 of file main.h.

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vlib_increment_main_loop_counter()

static void vlib_increment_main_loop_counter ( vlib_main_t *  vm )

inlinestatic

Definition at line 425 of file main.h.

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vlib_internal_node_vector_rate()

static f64 vlib_internal_node_vector_rate ( vlib_main_t *  vm )

inlinestatic

Definition at line 402 of file main.h.

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vlib_last_vectors_per_main_loop()

static u32 vlib_last_vectors_per_main_loop ( vlib_main_t *  vm )

inlinestatic

Definition at line 435 of file main.h.

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vlib_main()

int vlib_main	(	vlib_main_t *	vm,
		unformat_input_t *	input
	)

Definition at line 2071 of file main.c.

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vlib_node_runtime_perf_counter()

static void vlib_node_runtime_perf_counter ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame, uword  n, u64  t, vlib_node_runtime_perf_call_type_t  call_type  )

inlinestatic

Definition at line 441 of file main.h.

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vlib_node_sync_stats()

void vlib_node_sync_stats	(	vlib_main_t *	vm,
		vlib_node_t *	n
	)

Definition at line 599 of file main.c.

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vlib_panic()

static void vlib_panic ( vlib_main_t *  vm )

inlinestatic

Definition at line 395 of file main.h.

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vlib_panic_with_error()

static void vlib_panic_with_error ( vlib_main_t *  vm, clib_error_t *  error  )

inlinestatic

Definition at line 385 of file main.h.

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vlib_pcap_dispatch_trace_configure()

int vlib_pcap_dispatch_trace_configure

(

vlib_pcap_dispatch_trace_args_t *

)

Definition at line 2238 of file main.c.

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vlib_set_queue_signal_callback()

static void vlib_set_queue_signal_callback ( vlib_main_t *  vm, void(*)(vlib_main_t *)  fp  )

inlinestatic

Definition at line 462 of file main.h.

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vlib_time_now()

static f64 vlib_time_now ( vlib_main_t *  vm )

inlinestatic

Definition at line 333 of file main.h.

vlib_time_now_ticks()

static f64 vlib_time_now_ticks ( vlib_main_t *  vm, u64  n  )

inlinestatic

Definition at line 346 of file main.h.

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vlib_time_wait()

static void vlib_time_wait ( vlib_main_t *  vm, f64  wait  )

inlinestatic

Definition at line 353 of file main.h.

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vlib_worker_loop()

void vlib_worker_loop

(

vlib_main_t *

vm

)

Definition at line 1978 of file main.c.

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Variable Documentation

vlib_global_main

vlib_main_t vlib_global_main

Definition at line 1983 of file main.c.

vlib_thread_stacks

u8** vlib_thread_stacks

Definition at line 648 of file main.c.