40 #ifndef included_vlib_main_h 41 #define included_vlib_main_h 57 #ifndef VLIB_ELOG_MAIN_LOOP 58 #define VLIB_ELOG_MAIN_LOOP 0 121 vlib_node_runtime_t *,
122 vlib_frame_t *, int);
124 #define VLIB_LOG2_MAIN_LOOPS_PER_STATS_UPDATE 7 131 #define VLIB_MAIN_LOOP_EXIT_NONE 0 132 #define VLIB_MAIN_LOOP_EXIT_PANIC 1 134 #define VLIB_MAIN_LOOP_EXIT_CLI 2 184 struct vlib_node_runtime_t *
node,
185 vlib_frame_t *
frame);
282 extern __thread
uword __os_thread_index;
302 f64 limit = t + wait;
308 #define vlib_time_code(vm,body) \ 311 _t[0] = vlib_time_now (vm); \ 312 do { body; } while (0); \ 313 _t[1] = vlib_time_now (vm); \ 314 clib_warning ("%.7e", _t[1] - _t[0]); \ 317 #define vlib_wait_with_timeout(vm,suspend_time,timeout_time,test) \ 319 uword __vlib_wait_with_timeout = 0; \ 320 f64 __vlib_wait_time = 0; \ 321 while (! (__vlib_wait_with_timeout = (test)) \ 322 && __vlib_wait_time < (timeout_time)) \ 324 vlib_process_suspend (vm, suspend_time); \ 325 __vlib_wait_time += suspend_time; \ 327 __vlib_wait_with_timeout; \ 337 #define vlib_panic_with_msg(vm,args...) \ 338 vlib_panic_with_error (vm, clib_error_return (0, args)) 360 return (
f64) vectors / (
f64) calls;
403 #define VLIB_PCAP_MAJOR_VERSION 1 404 #define VLIB_PCAP_MINOR_VERSION 0
_vlib_init_function_list_elt_t * worker_init_function_registrations
volatile u32 main_loop_count
uword * pending_rpc_requests
u64 internal_node_vectors
static void vlib_panic_with_error(vlib_main_t *vm, clib_error_t *error)
clib_spinlock_t pending_rpc_lock
static void vlib_time_wait(vlib_main_t *vm, f64 wait)
_vlib_init_function_list_elt_t * init_function_registrations
uword * processing_rpc_requests
int elog_post_mortem_dump
uword dispatch_pcap_enable
int elog_trace_cli_commands
vlib_one_time_waiting_process_t * procs_waiting_for_mc_stream_join
vlib_physmem_main_t physmem_main
clib_spinlock_t worker_thread_main_loop_callback_lock
static void vlib_increment_main_loop_counter(vlib_main_t *vm)
Fixed length block allocator.
PCAP utility definitions.
static f64 vlib_time_now(vlib_main_t *vm)
int elog_trace_api_messages
static f64 clib_time_now(clib_time_t *c)
_vlib_init_function_list_elt_t * main_loop_exit_function_registrations
void vlib_worker_loop(vlib_main_t *vm)
vlib_buffer_main_t * buffer_main
#define VLIB_MAIN_LOOP_EXIT_CLI
void clib_longjmp(clib_longjmp_t *save, uword return_value)
static u32 vlib_last_vectors_per_main_loop(vlib_main_t *vm)
void(** vlib_node_runtime_perf_counter_cb_tmp)(struct vlib_main_t *, u64 *, u64 *, vlib_node_runtime_t *, vlib_frame_t *, int)
volatile uword check_frame_queues
volatile int parked_at_barrier
void(** vlib_node_runtime_perf_counter_cbs)(struct vlib_main_t *, u64 *, u64 *, vlib_node_runtime_t *, vlib_frame_t *, int)
void(**volatile worker_thread_main_loop_callback_tmp)(struct vlib_main_t *)
_vlib_init_function_list_elt_t * api_init_function_registrations
PCAP main state data structure.
u32 main_loop_vectors_processed
u32 buffer_trace_node_index
u32 filter_classify_table_index
elog_event_type_t * error_elog_event_types
f64 time_last_barrier_release
u64 cpu_time_main_loop_start
static void vlib_set_queue_signal_callback(vlib_main_t *vm, void(*fp)(vlib_main_t *))
u32 trace_filter_set_index
static void vlib_panic(vlib_main_t *vm)
vlib_error_main_t error_main
struct vlib_main_t vlib_main_t
int vlib_pcap_dispatch_trace_configure(vlib_pcap_dispatch_trace_args_t *)
elog_event_type_t * node_return_elog_event_types
u32 vlib_app_num_thread_stacks_needed(void)
u64 internal_node_calls_last_clear
uword * init_functions_called
volatile u32 queue_signal_pending
The fine-grained event logger allows lightweight, thread-safe event logging at minimum cost...
#define VLIB_MAIN_LOOP_EXIT_PANIC
int elog_trace_graph_dispatch
static void vlib_clear_internal_node_vector_rate(vlib_main_t *vm)
int vlib_main(vlib_main_t *vm, unformat_input_t *input)
CLIB_CACHE_LINE_ALIGN_MARK(cacheline0)
vlib_main_t vlib_node_runtime_t * node
u32 buffer_traces_to_capture
_vlib_init_function_list_elt_t * main_loop_enter_function_registrations
u32 main_loop_nodes_processed
u32 elog_trace_graph_circuit_node_index
vlib_trace_main_t trace_main
int need_vlib_worker_thread_node_runtime_update
void(**volatile worker_thread_main_loop_callbacks)(struct vlib_main_t *)
void(* queue_signal_callback)(struct vlib_main_t *)
vlib_main_t vlib_global_main
f64 barrier_no_close_before
vlib_node_main_t node_main
void vlib_node_sync_stats(vlib_main_t *vm, vlib_node_t *n)
static f64 clib_time_now_internal(clib_time_t *c, u64 n)
volatile u32 api_queue_nonempty
elog_event_type_t * node_call_elog_event_types
volatile u32 main_loop_exit_now
u64 internal_node_vectors_last_clear
pcap_main_t dispatch_pcap_main
static f64 vlib_time_now_ticks(vlib_main_t *vm, u64 n)
void(* os_punt_frame)(struct vlib_main_t *vm, struct vlib_node_runtime_t *node, vlib_frame_t *frame)
vlib_trace_filter_t trace_filter
u32 internal_node_last_vectors_per_main_loop
vlib_main_t vlib_node_runtime_t vlib_frame_t * frame
clib_longjmp_t main_loop_exit
vlib_config_function_runtime_t * config_function_registrations
static f64 vlib_internal_node_vector_rate(vlib_main_t *vm)
int elog_trace_graph_circuit
clib_random_buffer_t random_buffer
u32 trace_classify_table_index
u32 * dispatch_buffer_trace_nodes
clib_error_t * main_loop_error
u64 cpu_time_last_node_dispatch