+static void dpaa2_eventdev_dequeue_wait(uint64_t timeout_ticks)
+{
+ struct epoll_event epoll_ev;
+ int ret, i = 0;
+
+ qbman_swp_interrupt_clear_status(DPAA2_PER_LCORE_PORTAL,
+ QBMAN_SWP_INTERRUPT_DQRI);
+
+RETRY:
+ ret = epoll_wait(DPAA2_PER_LCORE_DPIO->epoll_fd,
+ &epoll_ev, 1, timeout_ticks);
+ if (ret < 1) {
+ /* sometimes due to some spurious interrupts epoll_wait fails
+ * with errno EINTR. so here we are retrying epoll_wait in such
+ * case to avoid the problem.
+ */
+ if (errno == EINTR) {
+ PMD_DRV_LOG(DEBUG, "epoll_wait fails\n");
+ if (i++ > 10)
+ PMD_DRV_LOG(DEBUG, "Dequeue burst Failed\n");
+ goto RETRY;
+ }
+ }
+}
+