&tx_only_engine,
&csum_fwd_engine,
&icmp_echo_engine,
+ &noisy_vnf_engine,
#if defined RTE_LIBRTE_PMD_SOFTNIC
&softnic_fwd_engine,
#endif
*/
int16_t tx_rs_thresh = RTE_PMD_PARAM_UNSET;
+/*
+ * Configurable value of buffered packets before sending.
+ */
+uint16_t noisy_tx_sw_bufsz;
+
+/*
+ * Configurable value of packet buffer timeout.
+ */
+uint16_t noisy_tx_sw_buf_flush_time;
+
+/*
+ * Configurable value for size of VNF internal memory area
+ * used for simulating noisy neighbour behaviour
+ */
+uint64_t noisy_lkup_mem_sz;
+
+/*
+ * Configurable value of number of random writes done in
+ * VNF simulation memory area.
+ */
+uint64_t noisy_lkup_num_writes;
+
+/*
+ * Configurable value of number of random reads done in
+ * VNF simulation memory area.
+ */
+uint64_t noisy_lkup_num_reads;
+
+/*
+ * Configurable value of number of random reads/writes done in
+ * VNF simulation memory area.
+ */
+uint64_t noisy_lkup_num_reads_writes;
+
/*
* Receive Side Scaling (RSS) configuration.
*/
static int eth_event_callback(portid_t port_id,
enum rte_eth_event_type type,
void *param, void *ret_param);
-static void eth_dev_event_callback(char *device_name,
+static void eth_dev_event_callback(const char *device_name,
enum rte_dev_event_type type,
void *param);
-static int eth_dev_event_callback_register(void);
-static int eth_dev_event_callback_unregister(void);
-
/*
* Check if all the ports are started.
portid_t pt_id;
int i = 0;
- RTE_ETH_FOREACH_DEV(pt_id)
+ RTE_ETH_FOREACH_DEV(pt_id) {
fwd_ports_ids[i++] = pt_id;
+ /* Update sockets info according to the attached device */
+ int socket_id = rte_eth_dev_socket_id(pt_id);
+ if (socket_id >= 0 && new_socket_id(socket_id)) {
+ if (num_sockets >= RTE_MAX_NUMA_NODES) {
+ rte_exit(EXIT_FAILURE,
+ "Total sockets greater than %u\n",
+ RTE_MAX_NUMA_NODES);
+ }
+ socket_ids[num_sockets++] = socket_id;
+ }
+ }
+
nb_cfg_ports = nb_ports;
nb_fwd_ports = nb_ports;
}
memset(port_per_socket,0,RTE_MAX_NUMA_NODES);
- if (numa_support) {
- memset(port_numa, NUMA_NO_CONFIG, RTE_MAX_ETHPORTS);
- memset(rxring_numa, NUMA_NO_CONFIG, RTE_MAX_ETHPORTS);
- memset(txring_numa, NUMA_NO_CONFIG, RTE_MAX_ETHPORTS);
- }
-
/* Configuration of logical cores. */
fwd_lcores = rte_zmalloc("testpmd: fwd_lcores",
sizeof(struct fwd_lcore *) * nb_lcores,
else {
uint32_t socket_id = rte_eth_dev_socket_id(pid);
- /* if socket_id is invalid, set to 0 */
+ /*
+ * if socket_id is invalid,
+ * set to the first available socket.
+ */
if (check_socket_id(socket_id) < 0)
- socket_id = 0;
+ socket_id = socket_ids[0];
port_per_socket[socket_id]++;
}
}
else {
port->socket_id = rte_eth_dev_socket_id(pid);
- /* if socket_id is invalid, set to 0 */
+ /*
+ * if socket_id is invalid,
+ * set to the first available socket.
+ */
if (check_socket_id(port->socket_id) < 0)
- port->socket_id = 0;
+ port->socket_id = socket_ids[0];
}
}
else {
(uint64_t) (stats->ipackets + stats->imissed));
if (cur_fwd_eng == &csum_fwd_engine)
- printf(" Bad-ipcsum: %-14"PRIu64" Bad-l4csum: %-14"PRIu64" \n",
- port->rx_bad_ip_csum, port->rx_bad_l4_csum);
+ printf(" Bad-ipcsum: %-14"PRIu64" Bad-l4csum: %-14"PRIu64"Bad-outer-l4csum: %-14"PRIu64"\n",
+ port->rx_bad_ip_csum, port->rx_bad_l4_csum,
+ port->rx_bad_outer_l4_csum);
if ((stats->ierrors + stats->rx_nombuf) > 0) {
printf(" RX-error: %-"PRIu64"\n", stats->ierrors);
printf(" RX-nombufs: %-14"PRIu64"\n", stats->rx_nombuf);
(uint64_t) (stats->ipackets + stats->imissed));
if (cur_fwd_eng == &csum_fwd_engine)
- printf(" Bad-ipcsum:%14"PRIu64" Bad-l4csum:%14"PRIu64"\n",
- port->rx_bad_ip_csum, port->rx_bad_l4_csum);
+ printf(" Bad-ipcsum:%14"PRIu64" Bad-l4csum:%14"PRIu64" Bad-outer-l4csum: %-14"PRIu64"\n",
+ port->rx_bad_ip_csum, port->rx_bad_l4_csum,
+ port->rx_bad_outer_l4_csum);
if ((stats->ierrors + stats->rx_nombuf) > 0) {
printf(" RX-error:%"PRIu64"\n", stats->ierrors);
printf(" RX-nombufs: %14"PRIu64"\n",
/* if checksum mode */
if (cur_fwd_eng == &csum_fwd_engine) {
printf(" RX- bad IP checksum: %-14u Rx- bad L4 checksum: "
- "%-14u\n", fs->rx_bad_ip_csum, fs->rx_bad_l4_csum);
+ "%-14u Rx- bad outer L4 checksum: %-14u\n",
+ fs->rx_bad_ip_csum, fs->rx_bad_l4_csum,
+ fs->rx_bad_outer_l4_csum);
}
#ifdef RTE_TEST_PMD_RECORD_BURST_STATS
fwd_streams[sm_id]->fwd_dropped = 0;
fwd_streams[sm_id]->rx_bad_ip_csum = 0;
fwd_streams[sm_id]->rx_bad_l4_csum = 0;
+ fwd_streams[sm_id]->rx_bad_outer_l4_csum = 0;
#ifdef RTE_TEST_PMD_RECORD_BURST_STATS
memset(&fwd_streams[sm_id]->rx_burst_stats, 0,
ports[fwd_streams[sm_id]->rx_port].rx_bad_l4_csum =
rx_bad_l4_csum;
+ ports[fwd_streams[sm_id]->rx_port].rx_bad_outer_l4_csum +=
+ fwd_streams[sm_id]->rx_bad_outer_l4_csum;
+
#ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES
fwd_cycles = (uint64_t) (fwd_cycles +
fwd_streams[sm_id]->core_cycles);
return -1;
}
}
-
+ configure_rxtx_dump_callbacks(0);
printf("Configuring Port %d (socket %u)\n", pi,
port->socket_id);
/* configure port */
return -1;
}
}
-
+ configure_rxtx_dump_callbacks(verbose_level);
/* start port */
if (rte_eth_dev_start(pi) < 0) {
printf("Fail to start port %d\n", pi);
printf("Done\n");
}
-static int
-eth_dev_event_callback_register(void)
-{
- int ret;
-
- /* register the device event callback */
- ret = rte_dev_event_callback_register(NULL,
- eth_dev_event_callback, NULL);
- if (ret) {
- printf("Failed to register device event callback\n");
- return -1;
- }
-
- return 0;
-}
-
-
-static int
-eth_dev_event_callback_unregister(void)
-{
- int ret;
-
- /* unregister the device event callback */
- ret = rte_dev_event_callback_unregister(NULL,
- eth_dev_event_callback, NULL);
- if (ret < 0) {
- printf("Failed to unregister device event callback\n");
- return -1;
- }
-
- return 0;
-}
-
void
attach_port(char *identifier)
{
return;
socket_id = (unsigned)rte_eth_dev_socket_id(pi);
- /* if socket_id is invalid, set to 0 */
+ /* if socket_id is invalid, set to the first available socket. */
if (check_socket_id(socket_id) < 0)
- socket_id = 0;
+ socket_id = socket_ids[0];
reconfig(pi, socket_id);
rte_eth_promiscuous_enable(pi);
if (hot_plug) {
ret = rte_dev_event_monitor_stop();
- if (ret)
+ if (ret) {
RTE_LOG(ERR, EAL,
"fail to stop device event monitor.");
+ return;
+ }
- ret = eth_dev_event_callback_unregister();
- if (ret)
+ ret = rte_dev_event_callback_unregister(NULL,
+ eth_dev_event_callback, NULL);
+ if (ret < 0) {
+ RTE_LOG(ERR, EAL,
+ "fail to unregister device event callback.\n");
+ return;
+ }
+
+ ret = rte_dev_hotplug_handle_disable();
+ if (ret) {
RTE_LOG(ERR, EAL,
- "fail to unregister all event callbacks.");
+ "fail to disable hotplug handling.\n");
+ return;
+ }
}
printf("\nBye...\n");
RTE_SET_USED(ret_param);
if (type >= RTE_ETH_EVENT_MAX) {
- fprintf(stderr, "\nPort %" PRIu8 ": %s called upon invalid event %d\n",
+ fprintf(stderr, "\nPort %" PRIu16 ": %s called upon invalid event %d\n",
port_id, __func__, type);
fflush(stderr);
} else if (event_print_mask & (UINT32_C(1) << type)) {
- printf("\nPort %" PRIu8 ": %s event\n", port_id,
+ printf("\nPort %" PRIu16 ": %s event\n", port_id,
event_desc[type]);
fflush(stdout);
}
/* This function is used by the interrupt thread */
static void
-eth_dev_event_callback(char *device_name, enum rte_dev_event_type type,
+eth_dev_event_callback(const char *device_name, enum rte_dev_event_type type,
__rte_unused void *arg)
{
+ uint16_t port_id;
+ int ret;
+
if (type >= RTE_DEV_EVENT_MAX) {
fprintf(stderr, "%s called upon invalid event %d\n",
__func__, type);
case RTE_DEV_EVENT_REMOVE:
RTE_LOG(ERR, EAL, "The device: %s has been removed!\n",
device_name);
- /* TODO: After finish failure handle, begin to stop
- * packet forward, stop port, close port, detach port.
- */
+ ret = rte_eth_dev_get_port_by_name(device_name, &port_id);
+ if (ret) {
+ RTE_LOG(ERR, EAL, "can not get port by device %s!\n",
+ device_name);
+ return;
+ }
+ rmv_event_callback((void *)(intptr_t)port_id);
break;
case RTE_DEV_EVENT_ADD:
RTE_LOG(ERR, EAL, "The device: %s has been added!\n",
"rte_zmalloc(%d struct rte_port) failed\n",
RTE_MAX_ETHPORTS);
}
+
+ /* Initialize ports NUMA structures */
+ memset(port_numa, NUMA_NO_CONFIG, RTE_MAX_ETHPORTS);
+ memset(rxring_numa, NUMA_NO_CONFIG, RTE_MAX_ETHPORTS);
+ memset(txring_numa, NUMA_NO_CONFIG, RTE_MAX_ETHPORTS);
}
static void
init_config();
if (hot_plug) {
- /* enable hot plug monitoring */
+ ret = rte_dev_hotplug_handle_enable();
+ if (ret) {
+ RTE_LOG(ERR, EAL,
+ "fail to enable hotplug handling.");
+ return -1;
+ }
+
ret = rte_dev_event_monitor_start();
if (ret) {
- rte_errno = EINVAL;
+ RTE_LOG(ERR, EAL,
+ "fail to start device event monitoring.");
return -1;
}
- eth_dev_event_callback_register();
+ ret = rte_dev_event_callback_register(NULL,
+ eth_dev_event_callback, NULL);
+ if (ret) {
+ RTE_LOG(ERR, EAL,
+ "fail to register device event callback\n");
+ return -1;
+ }
}
if (start_port(RTE_PORT_ALL) != 0)
git.droids-corp.org / dpdk.git / blobdiff