- void *retval;
-
- if (rte_atomic32_read(&ad->link_thread_running)) {
- pthread_cancel(ad->link_thread_tid);
- pthread_join(ad->link_thread_tid, &retval);
- rte_atomic32_clear(&ad->link_thread_running);
+ uint32_t timeout = timeout_ms ? timeout_ms : WARNING_TIMEOUT;
+
+ while (rte_atomic32_read(&ad->link_thread_running)) {
+ msec_delay(1);
+ timeout--;
+
+ if (timeout_ms) {
+ if (!timeout)
+ return 0;
+ } else if (!timeout) {
+ /* It will not return until link complete */
+ timeout = WARNING_TIMEOUT;
+ PMD_DRV_LOG(ERR, "IXGBE link thread not complete too long time!");
+ }