/* If we managed to enqueue data... */
if (rv > 0)
{
+ /* Account for it... */
+ s->bytes_to_send -= rv;
+ s->bytes_sent += rv;
+
if (TCP_BUILTIN_CLIENT_DBG)
{
/* *INDENT-OFF* */
ELOG_TYPE_DECLARE (e) =
{
- .format = "tx-enq: %d bytes",
- .format_args = "i4",
+ .format = "tx-enq: xfer %d bytes, sent %u remain %u",
+ .format_args = "i4i4i4",
};
/* *INDENT-ON* */
struct
{
- u32 data[1];
+ u32 data[3];
} *ed;
ed = ELOG_DATA (&vlib_global_main.elog_main, e);
ed->data[0] = rv;
+ ed->data[1] = s->bytes_sent;
+ ed->data[2] = s->bytes_to_send;
}
- /* Account for it... */
- s->bytes_to_send -= rv;
- s->bytes_sent += rv;
-
/* Poke the TCP state machine */
if (svm_fifo_set_event (s->server_tx_fifo))
{
}
#if TCP_BUILTIN_CLIENT_VPP_THREAD
-static void
+#define THREAD_PROTOTYPE static void
#else
-static void *
+#define THREAD_PROTOTYPE static void *
#endif
+
+THREAD_PROTOTYPE
tclient_thread_fn (void *arg)
{
tclient_main_t *tm = &tclient_main;
int i;
int try_tx, try_rx;
u32 *session_indices = 0;
+ clib_time_t ttime;
+ f64 before, after;
+ u64 rx_total;
+
+ clib_time_init (&ttime);
/* stats thread wants no signals. */
{
ts = tsrem;
}
tm->run_test = 0;
+ rx_total = 0;
clib_warning ("Run %d iterations", tm->n_iterations);
+ before = clib_time_now (&ttime);
+
for (i = 0; i < tm->n_iterations; i++)
{
session_t *sp;
try_tx = try_rx = 0;
/* *INDENT-OFF* */
- pool_foreach (sp, tm->sessions, ({
+ pool_foreach (sp, tm->sessions,
+ ({
if (sp->bytes_to_send > 0)
{
send_test_chunk (tm, sp);
try_tx = 1;
}
}));
- pool_foreach (sp, tm->sessions, ({
+ pool_foreach (sp, tm->sessions,
+ ({
if (sp->bytes_to_receive > 0)
{
receive_test_chunk (tm, sp);
}
}));
/* *INDENT-ON* */
-
}
while (try_tx || try_rx);
+
+ /* *INDENT-OFF* */
+ pool_foreach (sp, tm->sessions,
+ ({
+ rx_total += sp->bytes_received;
+ sp->bytes_received = 0;
+ sp->bytes_to_send = tm->bytes_to_send;
+ }));
+ /* *INDENT-ON* */
+ }
+ after = clib_time_now (&ttime);
+
+ clib_warning ("Done %d iterations, %lld bytes in %.2f secs",
+ tm->n_iterations, rx_total, (after - before));
+ if ((after - before) != 0.0)
+ {
+ clib_warning ("%.2f bytes/second full-duplex",
+ ((f64) rx_total) / (after - before));
+ clib_warning ("%.4f gbit/second full-duplex",
+ (((f64) rx_total * 8.0) / (after - before)) / 1e9);
}
- clib_warning ("Done %d iterations", tm->n_iterations);
/* Disconnect sessions... */
vec_reset_length (session_indices);
/* *INDENT-OFF* */
- pool_foreach (sp, tm->sessions, ({
+ pool_foreach (sp, tm->sessions,
+ ({
vec_add1 (session_indices, sp - tm->sessions);
}));
/* *INDENT-ON* */
vlib_main_t *vm = vlib_get_main ();
tclient_main_t *tm = &tclient_main;
tm->my_client_index = mp->index;
- vlib_process_signal_event (vm, tm->node_index, 1 /* evt */ , 0 /* data */ );
+ vlib_process_signal_event (vm, tm->node_index, 1 /* evt */ ,
+ 0 /* data */ );
}
static void
return;
}
- tm->our_event_queue = (unix_shared_memory_queue_t *)
- mp->vpp_event_queue_address;
-
- tm->vpp_event_queue = (unix_shared_memory_queue_t *)
- mp->vpp_event_queue_address;
+ tm->our_event_queue =
+ uword_to_pointer (mp->vpp_event_queue_address,
+ unix_shared_memory_queue_t *);
+ tm->vpp_event_queue =
+ uword_to_pointer (mp->vpp_event_queue_address,
+ unix_shared_memory_queue_t *);
/*
* Setup session
session_index = session - tm->sessions;
session->bytes_to_receive = session->bytes_to_send = tm->bytes_to_send;
- session->server_rx_fifo = (svm_fifo_t *) mp->server_rx_fifo;
+ session->server_rx_fifo =
+ uword_to_pointer (mp->server_rx_fifo, svm_fifo_t *);
session->server_rx_fifo->client_session_index = session_index;
- session->server_tx_fifo = (svm_fifo_t *) mp->server_tx_fifo;
+ session->server_tx_fifo =
+ uword_to_pointer (mp->server_tx_fifo, svm_fifo_t *);
session->server_tx_fifo->client_session_index = session_index;
session->vpp_session_handle = mp->handle;
memset (mp, 0, sizeof (*mp));
mp->_vl_msg_id = VL_API_MEMCLNT_CREATE;
mp->context = 0xFEEDFACE;
- mp->input_queue = (u64) tm->vl_input_queue;
+ mp->input_queue = pointer_to_uword (tm->vl_input_queue);
strncpy ((char *) mp->name, "tcp_tester", sizeof (mp->name) - 1);
vl_api_memclnt_create_t_handler (mp);
return;
}
-static int
-builtin_session_connected_callback (u32 app_index, u32 api_context,
- stream_session_t * s, u8 code)
-{
- return 0;
-}
-
static int
builtin_session_create_callback (stream_session_t * s)
{
}
/* *INDENT-OFF* */
-static session_cb_vft_t builtin_clients = {
+static session_cb_vft_t builtin_clients =
+ {
.session_reset_callback = builtin_session_reset_callback,
- .session_connected_callback = builtin_session_connected_callback,
+ .session_connected_callback = send_session_connected_callback,
.session_accept_callback = builtin_session_create_callback,
.session_disconnect_callback = builtin_session_disconnect_callback,
.builtin_server_rx_callback = builtin_server_rx_callback
-};
+ };
/* *INDENT-ON* */
static int
attach_builtin_test_clients ()
{
+ tclient_main_t *tm = &tclient_main;
vnet_app_attach_args_t _a, *a = &_a;
u8 segment_name[128];
u32 segment_name_length;
memset (a, 0, sizeof (*a));
memset (options, 0, sizeof (options));
- a->api_client_index = ~0;
+ a->api_client_index = tm->my_client_index;
a->segment_name = segment_name;
a->segment_name_length = segment_name_length;
a->session_cb_vft = &builtin_clients;
u8 *uri;
u32 n_clients = 1;
int i;
+ u64 tmp;
tm->bytes_to_send = 8192;
tm->n_iterations = 1;
;
else if (unformat (input, "iterations %d", &tm->n_iterations))
;
+ else if (unformat (input, "mbytes %lld", &tmp))
+ tm->bytes_to_send = tmp << 20;
+ else if (unformat (input, "gbytes %lld", &tmp))
+ tm->bytes_to_send = tmp << 30;
else if (unformat (input, "bytes %lld", &tm->bytes_to_send))
;
else if (unformat (input, "uri %s", &tm->connect_uri))
return 0;
}
-#if TCP_BUILTIN_CLIENT_VPP_THREAD
/* *INDENT-OFF* */
-VLIB_REGISTER_THREAD (builtin_client_reg, static) = {
+#if TCP_BUILTIN_CLIENT_VPP_THREAD
+VLIB_REGISTER_THREAD (builtin_client_reg, static) =
+{
.name = "tcp-builtin-client",
.function = tclient_thread_fn,
.fixed_count = 1,
.count = 1,
.no_data_structure_clone = 1,
};
-/* *INDENT-ON* */
#endif
+/* *INDENT-ON* */
/* *INDENT-OFF* */
VLIB_CLI_COMMAND (test_clients_command, static) =
{
.path = "test tcp clients",
- .short_help = "test tcp clients [nclients %d] [iterations %d] [bytes %d] [uri tcp://1.2.3.4/1234]",
+ .short_help = "test tcp clients [nclients %d]"
+ "[iterations %d] [bytes %d] [uri tcp://6.0.1.1/1234]",
.function = test_tcp_clients_command_fn,
};
/* *INDENT-ON* */
Code Review / vpp.git / blobdiff