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app/testpmd: add tx_first burst number option
[dpdk.git]
/
app
/
test-pmd
/
testpmd.c
diff --git
a/app/test-pmd/testpmd.c
b/app/test-pmd/testpmd.c
index
5afce27
..
901e664
100644
(file)
--- a/
app/test-pmd/testpmd.c
+++ b/
app/test-pmd/testpmd.c
@@
-144,7
+144,6
@@
streamid_t nb_fwd_streams; /**< Is equal to (nb_ports * nb_rxq). */
struct fwd_engine * fwd_engines[] = {
&io_fwd_engine,
&mac_fwd_engine,
struct fwd_engine * fwd_engines[] = {
&io_fwd_engine,
&mac_fwd_engine,
- &mac_retry_fwd_engine,
&mac_swap_engine,
&flow_gen_engine,
&rx_only_engine,
&mac_swap_engine,
&flow_gen_engine,
&rx_only_engine,
@@
-159,6
+158,9
@@
struct fwd_engine * fwd_engines[] = {
struct fwd_config cur_fwd_config;
struct fwd_engine *cur_fwd_eng = &io_fwd_engine; /**< IO mode by default. */
struct fwd_config cur_fwd_config;
struct fwd_engine *cur_fwd_eng = &io_fwd_engine; /**< IO mode by default. */
+uint32_t retry_enabled;
+uint32_t burst_tx_delay_time = BURST_TX_WAIT_US;
+uint32_t burst_tx_retry_num = BURST_TX_RETRIES;
uint16_t mbuf_data_size = DEFAULT_MBUF_DATA_SIZE; /**< Mbuf data space size. */
uint32_t param_total_num_mbufs = 0; /**< number of mbufs in all pools - if
uint16_t mbuf_data_size = DEFAULT_MBUF_DATA_SIZE; /**< Mbuf data space size. */
uint32_t param_total_num_mbufs = 0; /**< number of mbufs in all pools - if
@@
-994,6
+996,12
@@
start_packet_forwarding(int with_tx_first)
printf("Packet forwarding already started\n");
return;
}
printf("Packet forwarding already started\n");
return;
}
+
+ if (init_fwd_streams() < 0) {
+ printf("Fail from init_fwd_streams()\n");
+ return;
+ }
+
if(dcb_test) {
for (i = 0; i < nb_fwd_ports; i++) {
pt_id = fwd_ports_ids[i];
if(dcb_test) {
for (i = 0; i < nb_fwd_ports; i++) {
pt_id = fwd_ports_ids[i];
@@
-1049,8
+1057,11
@@
start_packet_forwarding(int with_tx_first)
for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++)
(*port_fwd_begin)(fwd_ports_ids[i]);
}
for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++)
(*port_fwd_begin)(fwd_ports_ids[i]);
}
- launch_packet_forwarding(run_one_txonly_burst_on_core);
- rte_eal_mp_wait_lcore();
+ while (with_tx_first--) {
+ launch_packet_forwarding(
+ run_one_txonly_burst_on_core);
+ rte_eal_mp_wait_lcore();
+ }
port_fwd_end = tx_only_engine.port_fwd_end;
if (port_fwd_end != NULL) {
for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++)
port_fwd_end = tx_only_engine.port_fwd_end;
if (port_fwd_end != NULL) {
for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++)
@@
-1083,10
+1094,6
@@
stop_packet_forwarding(void)
#endif
static const char *acc_stats_border = "+++++++++++++++";
#endif
static const char *acc_stats_border = "+++++++++++++++";
- if (all_ports_started() == 0) {
- printf("Not all ports were started\n");
- return;
- }
if (test_done) {
printf("Packet forwarding not started\n");
return;
if (test_done) {
printf("Packet forwarding not started\n");
return;
@@
-1284,11
+1291,6
@@
start_port(portid_t pid)
if (port_id_is_invalid(pid, ENABLED_WARN))
return 0;
if (port_id_is_invalid(pid, ENABLED_WARN))
return 0;
- if (init_fwd_streams() < 0) {
- printf("Fail from init_fwd_streams()\n");
- return -1;
- }
-
if(dcb_config)
dcb_test = 1;
FOREACH_PORT(pi, ports) {
if(dcb_config)
dcb_test = 1;
FOREACH_PORT(pi, ports) {
@@
-1359,7
+1361,7
@@
start_port(portid_t pid)
if (mp == NULL) {
printf("Failed to setup RX queue:"
"No mempool allocation"
if (mp == NULL) {
printf("Failed to setup RX queue:"
"No mempool allocation"
- "on the socket %d\n",
+ "
on the socket %d\n",
rxring_numa[pi]);
return -1;
}
rxring_numa[pi]);
return -1;
}
@@
-1367,17
+1369,23
@@
start_port(portid_t pid)
diag = rte_eth_rx_queue_setup(pi, qi,
nb_rxd,rxring_numa[pi],
&(port->rx_conf),mp);
diag = rte_eth_rx_queue_setup(pi, qi,
nb_rxd,rxring_numa[pi],
&(port->rx_conf),mp);
- }
- else
+ } else {
+ struct rte_mempool *mp =
+ mbuf_pool_find(port->socket_id);
+ if (mp == NULL) {
+ printf("Failed to setup RX queue:"
+ "No mempool allocation"
+ " on the socket %d\n",
+ port->socket_id);
+ return -1;
+ }
diag = rte_eth_rx_queue_setup(pi, qi,
nb_rxd,port->socket_id,
diag = rte_eth_rx_queue_setup(pi, qi,
nb_rxd,port->socket_id,
- &(port->rx_conf),
- mbuf_pool_find(port->socket_id));
-
+ &(port->rx_conf), mp);
+ }
if (diag == 0)
continue;
if (diag == 0)
continue;
-
/* Fail to setup rx queue, return */
if (rte_atomic16_cmpset(&(port->port_status),
RTE_PORT_HANDLING,
/* Fail to setup rx queue, return */
if (rte_atomic16_cmpset(&(port->port_status),
RTE_PORT_HANDLING,
@@
-1526,6
+1534,7
@@
void
attach_port(char *identifier)
{
portid_t pi = 0;
attach_port(char *identifier)
{
portid_t pi = 0;
+ unsigned int socket_id;
printf("Attaching a new port...\n");
printf("Attaching a new port...\n");
@@
-1538,7
+1547,11
@@
attach_port(char *identifier)
return;
ports[pi].enabled = 1;
return;
ports[pi].enabled = 1;
- reconfig(pi, rte_eth_dev_socket_id(pi));
+ socket_id = (unsigned)rte_eth_dev_socket_id(pi);
+ /* if socket_id is invalid, set to 0 */
+ if (check_socket_id(socket_id) < 0)
+ socket_id = 0;
+ reconfig(pi, socket_id);
rte_eth_promiscuous_enable(pi);
nb_ports = rte_eth_dev_count();
rte_eth_promiscuous_enable(pi);
nb_ports = rte_eth_dev_count();