} \
} while (0)
+#define RTE_EVENT_ETH_RX_ADAPTER_ID_VALID_OR_GOTO_ERR_RET(id, retval) do { \
+ if (!rxa_validate_id(id)) { \
+ RTE_EDEV_LOG_ERR("Invalid eth Rx adapter id = %d\n", id); \
+ ret = retval; \
+ goto error; \
+ } \
+} while (0)
+
+#define RTE_EVENT_ETH_RX_ADAPTER_TOKEN_VALID_OR_GOTO_ERR_RET(token, retval) do { \
+ if ((token) == NULL || strlen(token) == 0 || !isdigit(*token)) { \
+ RTE_EDEV_LOG_ERR("Invalid eth Rx adapter token\n"); \
+ ret = retval; \
+ goto error; \
+ } \
+} while (0)
+
+#define RTE_ETH_VALID_PORTID_OR_GOTO_ERR_RET(port_id, retval) do { \
+ if (!rte_eth_dev_is_valid_port(port_id)) { \
+ RTE_ETHDEV_LOG(ERR, "Invalid port_id=%u\n", port_id); \
+ ret = retval; \
+ goto error; \
+ } \
+} while (0)
+
static inline int
rxa_sw_adapter_queue_count(struct event_eth_rx_adapter *rx_adapter)
{
return rx_adapter->service_inited ? 0 : -ESRCH;
}
+int
+rte_event_eth_rx_adapter_event_port_get(uint8_t id, uint8_t *event_port_id)
+{
+ struct event_eth_rx_adapter *rx_adapter;
+
+ if (rxa_memzone_lookup())
+ return -ENOMEM;
+
+ RTE_EVENT_ETH_RX_ADAPTER_ID_VALID_OR_ERR_RET(id, -EINVAL);
+
+ rx_adapter = rxa_id_to_adapter(id);
+ if (rx_adapter == NULL || event_port_id == NULL)
+ return -EINVAL;
+
+ if (rx_adapter->service_inited)
+ *event_port_id = rx_adapter->event_port_id;
+
+ return rx_adapter->service_inited ? 0 : -ESRCH;
+}
+
int
rte_event_eth_rx_adapter_cb_register(uint8_t id,
uint16_t eth_dev_id,
uint16_t rx_queue_id,
struct rte_event_eth_rx_adapter_queue_conf *queue_conf)
{
+#define TICK2NSEC(_ticks, _freq) (((_ticks) * (1E9)) / (_freq))
struct rte_eventdev *dev;
struct event_eth_rx_adapter *rx_adapter;
struct eth_device_info *dev_info;
struct eth_rx_queue_info *queue_info;
- struct rte_event *qi_ev;
int ret;
if (rxa_memzone_lookup())
}
queue_info = &dev_info->rx_queue[rx_queue_id];
- qi_ev = (struct rte_event *)&queue_info->event;
memset(queue_conf, 0, sizeof(*queue_conf));
queue_conf->rx_queue_flags = 0;
RTE_EVENT_ETH_RX_ADAPTER_QUEUE_FLOW_ID_VALID;
queue_conf->servicing_weight = queue_info->wt;
- memcpy(&queue_conf->ev, qi_ev, sizeof(*qi_ev));
+ queue_conf->ev.event = queue_info->event;
+
+ queue_conf->vector_sz = queue_info->vector_data.max_vector_count;
+ queue_conf->vector_mp = queue_info->vector_data.vector_pool;
+ /* need to be converted from ticks to ns */
+ queue_conf->vector_timeout_ns = TICK2NSEC(
+ queue_info->vector_data.vector_timeout_ticks, rte_get_timer_hz());
+
+ if (queue_info->event_buf != NULL)
+ queue_conf->event_buf_size = queue_info->event_buf->events_size;
+ else
+ queue_conf->event_buf_size = 0;
dev = &rte_eventdevs[rx_adapter->eventdev_id];
if (dev->dev_ops->eth_rx_adapter_queue_conf_get != NULL) {
{
uint8_t rx_adapter_id;
uint16_t rx_queue_id;
- int eth_dev_id;
+ int eth_dev_id, ret = -1;
char *token, *l_params;
struct rte_event_eth_rx_adapter_queue_conf queue_conf;
/* Get Rx adapter ID from parameter string */
l_params = strdup(params);
+ if (l_params == NULL)
+ return -ENOMEM;
token = strtok(l_params, ",");
+ RTE_EVENT_ETH_RX_ADAPTER_TOKEN_VALID_OR_GOTO_ERR_RET(token, -1);
rx_adapter_id = strtoul(token, NULL, 10);
- RTE_EVENT_ETH_RX_ADAPTER_ID_VALID_OR_ERR_RET(rx_adapter_id, -EINVAL);
+ RTE_EVENT_ETH_RX_ADAPTER_ID_VALID_OR_GOTO_ERR_RET(rx_adapter_id, -EINVAL);
token = strtok(NULL, ",");
- if (token == NULL || strlen(token) == 0 || !isdigit(*token))
- return -1;
+ RTE_EVENT_ETH_RX_ADAPTER_TOKEN_VALID_OR_GOTO_ERR_RET(token, -1);
/* Get device ID from parameter string */
eth_dev_id = strtoul(token, NULL, 10);
- RTE_EVENTDEV_VALID_DEVID_OR_ERR_RET(eth_dev_id, -EINVAL);
+ RTE_ETH_VALID_PORTID_OR_GOTO_ERR_RET(eth_dev_id, -EINVAL);
token = strtok(NULL, ",");
- if (token == NULL || strlen(token) == 0 || !isdigit(*token))
- return -1;
+ RTE_EVENT_ETH_RX_ADAPTER_TOKEN_VALID_OR_GOTO_ERR_RET(token, -1);
/* Get Rx queue ID from parameter string */
rx_queue_id = strtoul(token, NULL, 10);
if (rx_queue_id >= rte_eth_devices[eth_dev_id].data->nb_rx_queues) {
RTE_EDEV_LOG_ERR("Invalid rx queue_id %u", rx_queue_id);
- return -EINVAL;
+ ret = -EINVAL;
+ goto error;
}
token = strtok(NULL, "\0");
if (token != NULL)
RTE_EDEV_LOG_ERR("Extra parameters passed to eventdev"
" telemetry command, ignoring");
+ /* Parsing parameter finished */
+ free(l_params);
if (rte_event_eth_rx_adapter_queue_conf_get(rx_adapter_id, eth_dev_id,
rx_queue_id, &queue_conf)) {
RXA_ADD_DICT(queue_conf.ev, flow_id);
return 0;
+
+error:
+ free(l_params);
+ return ret;
}
static int
{
uint8_t rx_adapter_id;
uint16_t rx_queue_id;
- int eth_dev_id;
+ int eth_dev_id, ret = -1;
char *token, *l_params;
struct rte_event_eth_rx_adapter_queue_stats q_stats;
/* Get Rx adapter ID from parameter string */
l_params = strdup(params);
+ if (l_params == NULL)
+ return -ENOMEM;
token = strtok(l_params, ",");
+ RTE_EVENT_ETH_RX_ADAPTER_TOKEN_VALID_OR_GOTO_ERR_RET(token, -1);
rx_adapter_id = strtoul(token, NULL, 10);
- RTE_EVENT_ETH_RX_ADAPTER_ID_VALID_OR_ERR_RET(rx_adapter_id, -EINVAL);
+ RTE_EVENT_ETH_RX_ADAPTER_ID_VALID_OR_GOTO_ERR_RET(rx_adapter_id, -EINVAL);
token = strtok(NULL, ",");
- if (token == NULL || strlen(token) == 0 || !isdigit(*token))
- return -1;
+ RTE_EVENT_ETH_RX_ADAPTER_TOKEN_VALID_OR_GOTO_ERR_RET(token, -1);
/* Get device ID from parameter string */
eth_dev_id = strtoul(token, NULL, 10);
- RTE_EVENTDEV_VALID_DEVID_OR_ERR_RET(eth_dev_id, -EINVAL);
+ RTE_ETH_VALID_PORTID_OR_GOTO_ERR_RET(eth_dev_id, -EINVAL);
token = strtok(NULL, ",");
- if (token == NULL || strlen(token) == 0 || !isdigit(*token))
- return -1;
+ RTE_EVENT_ETH_RX_ADAPTER_TOKEN_VALID_OR_GOTO_ERR_RET(token, -1);
/* Get Rx queue ID from parameter string */
rx_queue_id = strtoul(token, NULL, 10);
if (rx_queue_id >= rte_eth_devices[eth_dev_id].data->nb_rx_queues) {
RTE_EDEV_LOG_ERR("Invalid rx queue_id %u", rx_queue_id);
- return -EINVAL;
+ ret = -EINVAL;
+ goto error;
}
token = strtok(NULL, "\0");
if (token != NULL)
RTE_EDEV_LOG_ERR("Extra parameters passed to eventdev"
" telemetry command, ignoring");
+ /* Parsing parameter finished */
+ free(l_params);
if (rte_event_eth_rx_adapter_queue_stats_get(rx_adapter_id, eth_dev_id,
rx_queue_id, &q_stats)) {
RXA_ADD_DICT(q_stats, rx_dropped);
return 0;
+
+error:
+ free(l_params);
+ return ret;
}
static int
{
uint8_t rx_adapter_id;
uint16_t rx_queue_id;
- int eth_dev_id;
+ int eth_dev_id, ret = -1;
char *token, *l_params;
if (params == NULL || strlen(params) == 0 || !isdigit(*params))
/* Get Rx adapter ID from parameter string */
l_params = strdup(params);
+ if (l_params == NULL)
+ return -ENOMEM;
token = strtok(l_params, ",");
+ RTE_EVENT_ETH_RX_ADAPTER_TOKEN_VALID_OR_GOTO_ERR_RET(token, -1);
rx_adapter_id = strtoul(token, NULL, 10);
- RTE_EVENT_ETH_RX_ADAPTER_ID_VALID_OR_ERR_RET(rx_adapter_id, -EINVAL);
+ RTE_EVENT_ETH_RX_ADAPTER_ID_VALID_OR_GOTO_ERR_RET(rx_adapter_id, -EINVAL);
token = strtok(NULL, ",");
- if (token == NULL || strlen(token) == 0 || !isdigit(*token))
- return -1;
+ RTE_EVENT_ETH_RX_ADAPTER_TOKEN_VALID_OR_GOTO_ERR_RET(token, -1);
/* Get device ID from parameter string */
eth_dev_id = strtoul(token, NULL, 10);
- RTE_EVENTDEV_VALID_DEVID_OR_ERR_RET(eth_dev_id, -EINVAL);
+ RTE_ETH_VALID_PORTID_OR_GOTO_ERR_RET(eth_dev_id, -EINVAL);
token = strtok(NULL, ",");
- if (token == NULL || strlen(token) == 0 || !isdigit(*token))
- return -1;
+ RTE_EVENT_ETH_RX_ADAPTER_TOKEN_VALID_OR_GOTO_ERR_RET(token, -1);
/* Get Rx queue ID from parameter string */
rx_queue_id = strtoul(token, NULL, 10);
if (rx_queue_id >= rte_eth_devices[eth_dev_id].data->nb_rx_queues) {
RTE_EDEV_LOG_ERR("Invalid rx queue_id %u", rx_queue_id);
- return -EINVAL;
+ ret = -EINVAL;
+ goto error;
}
token = strtok(NULL, "\0");
if (token != NULL)
RTE_EDEV_LOG_ERR("Extra parameters passed to eventdev"
" telemetry command, ignoring");
+ /* Parsing parameter finished */
+ free(l_params);
if (rte_event_eth_rx_adapter_queue_stats_reset(rx_adapter_id,
eth_dev_id,
}
return 0;
+
+error:
+ free(l_params);
+ return ret;
}
RTE_INIT(rxa_init_telemetry)
git.droids-corp.org / dpdk.git / blobdiff