diff options
Diffstat (limited to 'src/vpp/stats/stats.c')
| -rw-r--r-- | src/vpp/stats/stats.c | 67 |
1 files changed, 56 insertions, 11 deletions
diff --git a/src/vpp/stats/stats.c b/src/vpp/stats/stats.c index fc4b905f982..bf0bc50cafc 100644 --- a/src/vpp/stats/stats.c +++ b/src/vpp/stats/stats.c @@ -48,24 +48,25 @@ stats_main_t stats_main; #define foreach_stats_msg \ _(WANT_STATS, want_stats) \ _(VNET_INTERFACE_SIMPLE_COUNTERS, vnet_interface_simple_counters) \ -_(WANT_INTERFACE_SIMPLE_STATS, want_interface_simple_stats) \ +_(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_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) \ +_(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) \ +_(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_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) \ -_(STATS_GET_POLLER_DELAY, stats_get_poller_delay) \ -_(WANT_UDP_ENCAP_STATS, want_udp_encap_stats) +_(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) \ +_(STATS_GET_POLLER_DELAY, stats_get_poller_delay) \ +_(WANT_UDP_ENCAP_STATS, want_udp_encap_stats) \ +_(MAP_STATS_SEGMENT, map_stats_segment) #define vl_msg_name_crc_list #include <vpp/stats/stats.api.h> @@ -2934,6 +2935,50 @@ stats_memclnt_delete_callback (u32 client_index) #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 vl_api_map_stats_segment_t_print vl_noop_handler + +static void +vl_api_map_stats_segment_t_handler (vl_api_map_stats_segment_t * mp) +{ + vl_api_map_stats_segment_reply_t *rmp; + stats_main_t *sm = &stats_main; + ssvm_private_t *ssvmp = &sm->stat_segment; + vl_api_registration_t *regp; + api_main_t *am = &api_main; + clib_file_t *cf; + vl_api_shm_elem_config_t *config = 0; + vl_shmem_hdr_t *shmem_hdr; + int rv = 0; + + regp = vl_api_client_index_to_registration (mp->client_index); + if (regp == 0) + { + clib_warning ("API client disconnected"); + return; + } + if (regp->registration_type != REGISTRATION_TYPE_SOCKET_SERVER) + rv = VNET_API_ERROR_INVALID_REGISTRATION; + + rmp = vl_msg_api_alloc (sizeof (*rmp)); + rmp->_vl_msg_id = htons (VL_API_MAP_STATS_SEGMENT_REPLY); + rmp->context = mp->context; + rmp->retval = htonl (rv); + + vl_api_send_msg (regp, (u8 *) rmp); + + if (rv != 0) + return; + + /* + * We need the reply message to make it out the back door + * before we send the magic fd message so force a flush + */ + cf = vl_api_registration_file (regp); + cf->write_function (cf); + + /* Send the magic "here's your sign (aka fd)" socket message */ + vl_sock_api_send_fd_msg (cf->file_descriptor, ssvmp->fd); +} static clib_error_t * stats_init (vlib_main_t * vm) |