diff options
Diffstat (limited to 'src/plugins/hs_apps/echo_client.c')
| -rw-r--r-- | src/plugins/hs_apps/echo_client.c | 51 |
1 files changed, 33 insertions, 18 deletions
diff --git a/src/plugins/hs_apps/echo_client.c b/src/plugins/hs_apps/echo_client.c index 39cf98d2a1b..03297510d3e 100644 --- a/src/plugins/hs_apps/echo_client.c +++ b/src/plugins/hs_apps/echo_client.c @@ -821,7 +821,8 @@ echo_clients_connect (vlib_main_t *vm) { echo_client_main_t *ecm = &echo_client_main; vnet_connect_args_t _a = {}, *a = &_a; - int i, rv, needs_crypto; + int ci = 0, rv, needs_crypto; + clib_error_t *error = 0; u32 n_clients; n_clients = ecm->n_clients; @@ -829,9 +830,11 @@ echo_clients_connect (vlib_main_t *vm) clib_memcpy (&a->sep_ext, &ecm->connect_sep, sizeof (ecm->connect_sep)); a->app_index = ecm->app_index; - for (i = 0; i < n_clients; i++) + vlib_worker_thread_barrier_sync (vm); + + while (ci < n_clients) { - a->api_context = i; + a->api_context = ci; if (needs_crypto) { session_endpoint_alloc_ext_cfg (&a->sep_ext, @@ -839,8 +842,6 @@ echo_clients_connect (vlib_main_t *vm) a->sep_ext.ext_cfg->crypto.ckpair_index = ecm->ckpair_index; } - vlib_worker_thread_barrier_sync (vm); - rv = vnet_connect (a); if (needs_crypto) @@ -848,20 +849,35 @@ echo_clients_connect (vlib_main_t *vm) if (rv) { - vlib_worker_thread_barrier_release (vm); - return clib_error_return (0, "connect returned: %d", rv); + error = clib_error_return (0, "connect returned: %d", rv); + break; } - vlib_worker_thread_barrier_release (vm); + ci += 1; /* Crude pacing for call setups */ - if ((i % 16) == 0) - vlib_process_suspend (vm, 100e-6); - ASSERT (i + 1 >= ecm->ready_connections); - while (i + 1 - ecm->ready_connections > 128) - vlib_process_suspend (vm, 1e-3); + if ((ci % 16) == 0) + { + vlib_worker_thread_barrier_release (vm); + + ASSERT (ci >= ecm->ready_connections); + if (ci - ecm->ready_connections > 128) + { + while (ci - ecm->ready_connections > 128) + vlib_process_suspend (vm, 100e-6); + } + else + { + vlib_process_suspend (vm, 50e-6); + } + + vlib_worker_thread_barrier_sync (vm); + } } - return 0; + + vlib_worker_thread_barrier_release (vm); + + return error; } #define ec_cli(_fmt, _args...) \ @@ -873,14 +889,13 @@ echo_clients_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd) { unformat_input_t _line_input, *line_input = &_line_input; + char *default_uri = "tcp://6.0.1.1/1234", *transfer_type; echo_client_main_t *ecm = &echo_client_main; - u64 tmp, total_bytes; - f64 delta; - char *default_uri = "tcp://6.0.1.1/1234"; uword *event_data = 0, event_type; - char *transfer_type; clib_error_t *error = 0; int rv, had_config = 1; + u64 tmp, total_bytes; + f64 delta; if (ecm->test_client_attached) return clib_error_return (0, "failed: already running!"); |