return rte_service_count;
}
-struct rte_service_spec *
-rte_service_get_by_id(uint32_t id)
+int32_t rte_service_get_by_name(const char *name, uint32_t *service_id)
{
- struct rte_service_spec *service = NULL;
- if (id < rte_service_count)
- service = (struct rte_service_spec *)&rte_services[id];
-
- return service;
-}
+ if (!service_id)
+ return -EINVAL;
-struct rte_service_spec *rte_service_get_by_name(const char *name)
-{
- struct rte_service_spec *service = NULL;
int i;
for (i = 0; i < RTE_SERVICE_NUM_MAX; i++) {
if (service_valid(i) &&
strcmp(name, rte_services[i].spec.name) == 0) {
- service = (struct rte_service_spec *)&rte_services[i];
- break;
+ *service_id = i;
+ return 0;
}
}
- return service;
+ return -ENODEV;
}
const char *
}
int32_t
-rte_service_unregister(struct rte_service_spec *spec)
+rte_service_component_unregister(uint32_t id)
{
- struct rte_service_spec_impl *s = NULL;
- struct rte_service_spec_impl *spec_impl =
- (struct rte_service_spec_impl *)spec;
-
uint32_t i;
- uint32_t service_id;
- for (i = 0; i < RTE_SERVICE_NUM_MAX; i++) {
- if (&rte_services[i] == spec_impl) {
- s = spec_impl;
- service_id = i;
- break;
- }
- }
-
- if (!s)
- return -EINVAL;
+ struct rte_service_spec_impl *s;
+ SERVICE_VALID_GET_OR_ERR_RET(id, s, -EINVAL);
rte_service_count--;
rte_smp_wmb();
s->internal_flags &= ~(SERVICE_F_REGISTERED);
+ /* clear the run-bit in all cores */
for (i = 0; i < RTE_MAX_LCORE; i++)
- lcore_states[i].service_mask &= ~(UINT64_C(1) << service_id);
+ lcore_states[i].service_mask &= ~(UINT64_C(1) << id);
- memset(&rte_services[service_id], 0,
- sizeof(struct rte_service_spec_impl));
+ memset(&rte_services[id], 0, sizeof(struct rte_service_spec_impl));
return 0;
}
rte_service_lcore_start(ids[i]);
for (i = 0; i < count; i++) {
- struct rte_service_spec *s = rte_service_get_by_id(i);
- if (!s)
- return -EINVAL;
-
/* do 1:1 core mapping here, with each service getting
* assigned a single core by default. Adding multiple services
* should multiplex to a single core, or 1:1 if there are the