stats.c File Reference

Include dependency graph for stats.c:

Go to the source code of this file.

Data Structures
struct	ip4_nbr_stats_ctx_t_
	The context passed when collecting adjacency counters. More...
struct	ip6_nbr_stats_ctx_t_
	The context passed when collecting adjacency counters. More...
struct	add_routes_in_fib_arg_t

Macros
#define	STATS_DEBUG   0
#define	f64_endian(a)
#define	f64_print(a, b)
#define	vl_typedefs   /* define message structures */
#define	vl_endianfun   /* define message structures */
#define	vl_print(handle, ...)   vlib_cli_output (handle, __VA_ARGS__)
#define	vl_printfun
#define	foreach_stats_msg
#define	vl_msg_name_crc_list
#define	SIMPLE_COUNTER_BATCH_SIZE   126
#define	COMBINED_COUNTER_BATCH_SIZE   63
#define	IP4_FIB_COUNTER_BATCH_SIZE   48
#define	IP6_FIB_COUNTER_BATCH_SIZE   30
#define	IP4_MFIB_COUNTER_BATCH_SIZE   24
#define	IP6_MFIB_COUNTER_BATCH_SIZE   15
#define	STATS_RELEASE_DELAY_NS   (1000 * 1000 * 5)
#define	stats_reg(n)   vec_free(registrations[IDX_##n]);
#define	stats_reg(n)   vec_reset_length(registrations[IDX_##n]);
#define	stats_reg(n)   vec_add1(registrations[IDX_##n], ~0);
#define	MIN(x, y)   (((x)<(y))?(x):(y))
#define	MIN(x, y)   (((x)<(y))?(x):(y))
#define	vl_api_vnet_interface_simple_counters_t_endian   vl_noop_handler
#define	vl_api_vnet_interface_simple_counters_t_print   vl_noop_handler
#define	vl_api_vnet_interface_combined_counters_t_endian   vl_noop_handler
#define	vl_api_vnet_interface_combined_counters_t_print   vl_noop_handler
#define	vl_api_vnet_ip4_fib_counters_t_endian   vl_noop_handler
#define	vl_api_vnet_ip4_fib_counters_t_print   vl_noop_handler
#define	vl_api_vnet_ip6_fib_counters_t_endian   vl_noop_handler
#define	vl_api_vnet_ip6_fib_counters_t_print   vl_noop_handler
#define	vl_api_vnet_ip4_nbr_counters_t_endian   vl_noop_handler
#define	vl_api_vnet_ip4_nbr_counters_t_print   vl_noop_handler
#define	vl_api_vnet_ip6_nbr_counters_t_endian   vl_noop_handler
#define	vl_api_vnet_ip6_nbr_counters_t_print   vl_noop_handler
#define	stats_reg(n)

Typedefs
typedef struct ip4_nbr_stats_ctx_t_	ip4_nbr_stats_ctx_t
	The context passed when collecting adjacency counters. More...
typedef struct ip6_nbr_stats_ctx_t_	ip6_nbr_stats_ctx_t
	The context passed when collecting adjacency counters. More...

Functions
static void	setup_message_id_table (api_main_t *am)
u8 *	format_vnet_interface_combined_counters (u8 *s, va_list *args)
u8 *	format_vnet_interface_simple_counters (u8 *s, va_list *args)
static void	dslock (stats_main_t *sm, int release_hint, int tag)
void	stats_dslock_with_hint (int hint, int tag)
static void	dsunlock (stats_main_t *sm)
void	stats_dsunlock (int hint, int tag)
static vpe_client_registration_t *	get_client_for_stat (u32 reg, u32 item, u32 client_index)
static int	set_client_for_stat (u32 reg, u32 item, vpe_client_registration_t *client)
int	clear_client_for_stat (u32 reg, u32 item, u32 client_index)
vpe_client_registration_t *	get_clients_for_stat (u32 reg, u32 item)
static void	clear_client_reg (u32 **registrations)
u32 **	init_client_reg (u32 **registrations)
u32 **	enable_all_client_reg (u32 **registrations)
static void	do_simple_interface_counters (stats_main_t *sm)
void	handle_client_registration (vpe_client_registration_t *client, u32 stat, u32 item, int enable_disable)
static void	vl_api_want_interface_combined_stats_t_handler (vl_api_want_interface_combined_stats_t *mp)
static void	vl_api_vnet_interface_combined_counters_t_handler (vl_api_vnet_interface_combined_counters_t *mp)
static void	do_combined_interface_counters (stats_main_t *sm)
static void	vl_api_want_per_interface_combined_stats_t_handler (vl_api_want_per_interface_combined_stats_t *mp)
static void	do_combined_per_interface_counters (stats_main_t *sm)
static void	vl_api_want_per_interface_simple_stats_t_handler (vl_api_want_per_interface_simple_stats_t *mp)
static void	do_simple_per_interface_counters (stats_main_t *sm)
static void	ip46_fib_stats_delay (stats_main_t *sm, u32 sec, u32 nsec)
static adj_walk_rc_t	ip4_nbr_stats_cb (adj_index_t ai, void *arg)
static void	ip4_nbr_ship (stats_main_t *sm, ip4_nbr_stats_ctx_t *ctx)
static void	do_ip4_nbr_counters (stats_main_t *sm)
static adj_walk_rc_t	ip6_nbr_stats_cb (adj_index_t ai, void *arg)
static void	ip6_nbr_ship (stats_main_t *sm, ip6_nbr_stats_ctx_t *ctx)
static void	do_ip6_nbr_counters (stats_main_t *sm)
static void	do_ip4_fib_counters (stats_main_t *sm)
static int	mfib_table_stats_walk_cb (fib_node_index_t fei, void *ctx)
static void	do_ip4_mfib_counters (stats_main_t *sm)
static void	do_ip6_mfib_counters (stats_main_t *sm)
static void	add_routes_in_fib (BVT(clib_bihash_kv)*kvp, void *arg)
static void	do_ip6_fib_counters (stats_main_t *sm)
static void	stats_thread_fn (void *arg)
static void	vl_api_vnet_interface_simple_counters_t_handler (vl_api_vnet_interface_simple_counters_t *mp)
static void	vl_api_vnet_ip4_fib_counters_t_handler (vl_api_vnet_ip4_fib_counters_t *mp)
static void	vl_api_vnet_ip4_nbr_counters_t_handler (vl_api_vnet_ip4_nbr_counters_t *mp)
static void	vl_api_vnet_ip6_fib_counters_t_handler (vl_api_vnet_ip6_fib_counters_t *mp)
static void	vl_api_vnet_ip6_nbr_counters_t_handler (vl_api_vnet_ip6_nbr_counters_t *mp)
static void	vl_api_want_stats_t_handler (vl_api_want_stats_t *mp)
static void	vl_api_want_interface_simple_stats_t_handler (vl_api_want_interface_simple_stats_t *mp)
static void	vl_api_want_ip4_fib_stats_t_handler (vl_api_want_ip4_fib_stats_t *mp)
static void	vl_api_want_ip4_mfib_stats_t_handler (vl_api_want_ip4_mfib_stats_t *mp)
static void	vl_api_want_ip6_fib_stats_t_handler (vl_api_want_ip6_fib_stats_t *mp)
static void	vl_api_want_ip6_mfib_stats_t_handler (vl_api_want_ip6_mfib_stats_t *mp)
static void	vl_api_want_ip4_nbr_stats_t_handler (vl_api_want_ip4_nbr_stats_t *mp)
static void	vl_api_want_ip6_nbr_stats_t_handler (vl_api_want_ip6_nbr_stats_t *mp)
static void	vl_api_vnet_get_summary_stats_t_handler (vl_api_vnet_get_summary_stats_t *mp)
int	stats_memclnt_delete_callback (u32 client_index)
static clib_error_t *	stats_init (vlib_main_t *vm)
	VLIB_REGISTER_THREAD (stats_thread_reg, static)

Variables
stats_main_t	stats_main

Macro Definition Documentation

#define COMBINED_COUNTER_BATCH_SIZE   63

Definition at line 83 of file stats.c.

#define f64_endian

(

a

)

Definition at line 30 of file stats.c.

#define f64_print	(		a,
			b
	)

Definition at line 31 of file stats.c.

#define foreach_stats_msg

Value:

_(WANT_STATS, want_stats)                                               \
_(VNET_INTERFACE_SIMPLE_COUNTERS, vnet_interface_simple_counters)       \
_(WANT_INTERFACE_SIMPLE_STATS, want_interface_simple_stats)     \
_(VNET_INTERFACE_COMBINED_COUNTERS, vnet_interface_combined_counters)   \
_(WANT_INTERFACE_COMBINED_STATS, want_interface_combined_stats) \
_(WANT_PER_INTERFACE_COMBINED_STATS, want_per_interface_combined_stats) \
_(WANT_PER_INTERFACE_SIMPLE_STATS, want_per_interface_simple_stats) \
_(VNET_IP4_FIB_COUNTERS, vnet_ip4_fib_counters)                         \
_(WANT_IP4_FIB_STATS, want_ip4_fib_stats)            \
_(VNET_IP6_FIB_COUNTERS, vnet_ip6_fib_counters)                         \
_(WANT_IP6_FIB_STATS, want_ip6_fib_stats)        \
_(WANT_IP4_MFIB_STATS, want_ip4_mfib_stats)                             \
_(WANT_IP6_MFIB_STATS, want_ip6_mfib_stats)                             \
_(VNET_IP4_NBR_COUNTERS, vnet_ip4_nbr_counters)                         \
_(WANT_IP4_NBR_STATS, want_ip4_nbr_stats)            \
_(VNET_IP6_NBR_COUNTERS, vnet_ip6_nbr_counters) \
_(WANT_IP6_NBR_STATS, want_ip6_nbr_stats) \
_(VNET_GET_SUMMARY_STATS, vnet_get_summary_stats)

Definition at line 47 of file stats.c.

#define IP4_FIB_COUNTER_BATCH_SIZE   48

Definition at line 84 of file stats.c.

#define IP4_MFIB_COUNTER_BATCH_SIZE   24

Definition at line 86 of file stats.c.

#define IP6_FIB_COUNTER_BATCH_SIZE   30

Definition at line 85 of file stats.c.

#define IP6_MFIB_COUNTER_BATCH_SIZE   15

Definition at line 87 of file stats.c.

#define MIN	(		x,
			y
	)		(((x)<(y))?(x):(y))

Definition at line 1314 of file stats.c.

#define MIN	(		x,
			y
	)		(((x)<(y))?(x):(y))

Definition at line 1314 of file stats.c.

#define SIMPLE_COUNTER_BATCH_SIZE   126

Definition at line 82 of file stats.c.

#define STATS_DEBUG   0

Definition at line 22 of file stats.c.

#define stats_reg

(

n

)

vec_free(registrations[IDX_##n]);

#define stats_reg

(

n

)

vec_reset_length(registrations[IDX_##n]);

#define stats_reg

(

n

)

vec_add1(registrations[IDX_##n], ~0);

#define stats_reg

(

n

)

Value:

sm->stats_registrations[IDX_##n] = 0; \
  sm->stats_registration_hash[IDX_##n] = 0;

#define STATS_RELEASE_DELAY_NS   (1000 * 1000 * 5)

Definition at line 90 of file stats.c.

#define vl_api_vnet_interface_combined_counters_t_endian   vl_noop_handler

Definition at line 2701 of file stats.c.

#define vl_api_vnet_interface_combined_counters_t_print   vl_noop_handler

Definition at line 2702 of file stats.c.

#define vl_api_vnet_interface_simple_counters_t_endian   vl_noop_handler

Definition at line 2699 of file stats.c.

#define vl_api_vnet_interface_simple_counters_t_print   vl_noop_handler

Definition at line 2700 of file stats.c.

#define vl_api_vnet_ip4_fib_counters_t_endian   vl_noop_handler

Definition at line 2703 of file stats.c.

#define vl_api_vnet_ip4_fib_counters_t_print   vl_noop_handler

Definition at line 2704 of file stats.c.

#define vl_api_vnet_ip4_nbr_counters_t_endian   vl_noop_handler

Definition at line 2707 of file stats.c.

#define vl_api_vnet_ip4_nbr_counters_t_print   vl_noop_handler

Definition at line 2708 of file stats.c.

#define vl_api_vnet_ip6_fib_counters_t_endian   vl_noop_handler

Definition at line 2705 of file stats.c.

#define vl_api_vnet_ip6_fib_counters_t_print   vl_noop_handler

Definition at line 2706 of file stats.c.

#define vl_api_vnet_ip6_nbr_counters_t_endian   vl_noop_handler

Definition at line 2709 of file stats.c.

#define vl_api_vnet_ip6_nbr_counters_t_print   vl_noop_handler

Definition at line 2710 of file stats.c.

#define vl_endianfun   /* define message structures */

Definition at line 37 of file stats.c.

#define vl_msg_name_crc_list

Definition at line 68 of file stats.c.

#define vl_print	(		handle,
			...
	)		vlib_cli_output (handle, __VA_ARGS__)

Definition at line 42 of file stats.c.

#define vl_printfun

Definition at line 43 of file stats.c.

#define vl_typedefs   /* define message structures */

Definition at line 33 of file stats.c.

Typedef Documentation

typedef struct ip4_nbr_stats_ctx_t_ ip4_nbr_stats_ctx_t

The context passed when collecting adjacency counters.

typedef struct ip6_nbr_stats_ctx_t_ ip6_nbr_stats_ctx_t

The context passed when collecting adjacency counters.

Function Documentation

static void add_routes_in_fib ( BVT(clib_bihash_kv)*  kvp, void *  arg  )

static

Definition at line 1906 of file stats.c.

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int clear_client_for_stat	(	u32	reg,
		u32	item,
		u32	client_index
	)

Definition at line 320 of file stats.c.

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static void clear_client_reg ( u32 **  registrations )

static

Definition at line 390 of file stats.c.

static void do_combined_interface_counters ( stats_main_t *  sm )

static

Definition at line 624 of file stats.c.

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static void do_combined_per_interface_counters ( stats_main_t *  sm )

static

Definition at line 745 of file stats.c.

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static void do_ip4_fib_counters ( stats_main_t *  sm )

static

Definition at line 1428 of file stats.c.

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static void do_ip4_mfib_counters ( stats_main_t *  sm )

static

Definition at line 1621 of file stats.c.

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static void do_ip4_nbr_counters ( stats_main_t *  sm )

static

Definition at line 1221 of file stats.c.

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static void do_ip6_fib_counters ( stats_main_t *  sm )

static

Definition at line 1927 of file stats.c.

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static void do_ip6_mfib_counters ( stats_main_t *  sm )

static

Definition at line 1760 of file stats.c.

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static void do_ip6_nbr_counters ( stats_main_t *  sm )

static

Definition at line 1376 of file stats.c.

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static void do_simple_interface_counters ( stats_main_t *  sm )

static

Definition at line 445 of file stats.c.

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static void do_simple_per_interface_counters ( stats_main_t *  sm )

static

Definition at line 942 of file stats.c.

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static void dslock ( stats_main_t *  sm, int  release_hint, int  tag  )

static

Definition at line 198 of file stats.c.

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static void dsunlock ( stats_main_t *  sm )

static

Definition at line 231 of file stats.c.

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u32** enable_all_client_reg

(

u32 **

registrations

)

Definition at line 429 of file stats.c.

u8* format_vnet_interface_combined_counters	(	u8 *	s,
		va_list *	args
	)

Definition at line 94 of file stats.c.

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u8* format_vnet_interface_simple_counters	(	u8 *	s,
		va_list *	args
	)

Definition at line 141 of file stats.c.

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static vpe_client_registration_t* get_client_for_stat ( u32  reg, u32  item, u32  client_index  )

static

Definition at line 259 of file stats.c.

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vpe_client_registration_t* get_clients_for_stat	(	u32	reg,
		u32	item
	)

Definition at line 364 of file stats.c.

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void handle_client_registration	(	vpe_client_registration_t *	client,
		u32	stat,
		u32	item,
		int	enable_disable
	)

Definition at line 499 of file stats.c.

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u32** init_client_reg

(

u32 **

registrations

)

Definition at line 403 of file stats.c.

static void ip46_fib_stats_delay ( stats_main_t *  sm, u32  sec, u32  nsec  )

static

Definition at line 1101 of file stats.c.

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static void ip4_nbr_ship ( stats_main_t *  sm, ip4_nbr_stats_ctx_t *  ctx  )

static

Definition at line 1163 of file stats.c.

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static adj_walk_rc_t ip4_nbr_stats_cb ( adj_index_t  ai, void *  arg  )

static

Definition at line 1137 of file stats.c.

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static void ip6_nbr_ship ( stats_main_t *  sm, ip6_nbr_stats_ctx_t *  ctx  )

static

Definition at line 1317 of file stats.c.

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static adj_walk_rc_t ip6_nbr_stats_cb ( adj_index_t  ai, void *  arg  )

static

Definition at line 1289 of file stats.c.

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static int mfib_table_stats_walk_cb ( fib_node_index_t  fei, void *  ctx  )

static

Definition at line 1606 of file stats.c.

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static int set_client_for_stat ( u32  reg, u32  item, vpe_client_registration_t *  client  )

static

Definition at line 283 of file stats.c.

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static void setup_message_id_table ( api_main_t *  am )

static

Definition at line 73 of file stats.c.

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void stats_dslock_with_hint	(	int	hint,
		int	tag
	)

Definition at line 224 of file stats.c.

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void stats_dsunlock	(	int	hint,
		int	tag
	)

Definition at line 252 of file stats.c.

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static clib_error_t* stats_init ( vlib_main_t *  vm )

static

Definition at line 2713 of file stats.c.

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int stats_memclnt_delete_callback

(

u32

client_index

)

Definition at line 2681 of file stats.c.

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static void stats_thread_fn ( void *  arg )

static

Definition at line 2078 of file stats.c.

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static void vl_api_vnet_get_summary_stats_t_handler ( vl_api_vnet_get_summary_stats_t *  mp )

static

Definition at line 2628 of file stats.c.

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static void vl_api_vnet_interface_combined_counters_t_handler ( vl_api_vnet_interface_combined_counters_t *  mp )

static

Definition at line 578 of file stats.c.

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static void vl_api_vnet_interface_simple_counters_t_handler ( vl_api_vnet_interface_simple_counters_t *  mp )

static

Definition at line 2136 of file stats.c.

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static void vl_api_vnet_ip4_fib_counters_t_handler ( vl_api_vnet_ip4_fib_counters_t *  mp )

static

Definition at line 2190 of file stats.c.

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static void vl_api_vnet_ip4_nbr_counters_t_handler ( vl_api_vnet_ip4_nbr_counters_t *  mp )

static

Definition at line 2239 of file stats.c.

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static void vl_api_vnet_ip6_fib_counters_t_handler ( vl_api_vnet_ip6_fib_counters_t *  mp )

static

Definition at line 2289 of file stats.c.

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static void vl_api_vnet_ip6_nbr_counters_t_handler ( vl_api_vnet_ip6_nbr_counters_t *  mp )

static

Definition at line 2338 of file stats.c.

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static void vl_api_want_interface_combined_stats_t_handler ( vl_api_want_interface_combined_stats_t *  mp )

static

Definition at line 540 of file stats.c.

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static void vl_api_want_interface_simple_stats_t_handler ( vl_api_want_interface_simple_stats_t *  mp )

static

Definition at line 2435 of file stats.c.

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static void vl_api_want_ip4_fib_stats_t_handler ( vl_api_want_ip4_fib_stats_t *  mp )

static

Definition at line 2473 of file stats.c.

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static void vl_api_want_ip4_mfib_stats_t_handler ( vl_api_want_ip4_mfib_stats_t *  mp )

static

Definition at line 2509 of file stats.c.

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static void vl_api_want_ip4_nbr_stats_t_handler ( vl_api_want_ip4_nbr_stats_t *  mp )

static

Definition at line 2618 of file stats.c.

static void vl_api_want_ip6_fib_stats_t_handler ( vl_api_want_ip6_fib_stats_t *  mp )

static

Definition at line 2545 of file stats.c.

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static void vl_api_want_ip6_mfib_stats_t_handler ( vl_api_want_ip6_mfib_stats_t *  mp )

static

Definition at line 2581 of file stats.c.

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static void vl_api_want_ip6_nbr_stats_t_handler ( vl_api_want_ip6_nbr_stats_t *  mp )

static

Definition at line 2623 of file stats.c.

static void vl_api_want_per_interface_combined_stats_t_handler ( vl_api_want_per_interface_combined_stats_t *  mp )

static

Definition at line 682 of file stats.c.

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static void vl_api_want_per_interface_simple_stats_t_handler ( vl_api_want_per_interface_simple_stats_t *  mp )

static

Definition at line 877 of file stats.c.

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static void vl_api_want_stats_t_handler ( vl_api_want_stats_t *  mp )

static

Definition at line 2387 of file stats.c.

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VLIB_REGISTER_THREAD	(	stats_thread_reg	,
		static
	)

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Variable Documentation

stats_main_t stats_main

Definition at line 24 of file stats.c.