static int rxm_check_unexp_msg_list(struct util_cq *util_cq, struct rxm_recv_queue *recv_queue,
struct rxm_recv_entry *recv_entry, dlist_func_t *match)
{
struct dlist_entry *entry;
struct rxm_unexp_msg *unexp_msg;
struct rxm_recv_match_attr match_attr;
struct rxm_rx_buf *rx_buf;
int ret = 0;
fastlock_acquire(&util_cq->cq_lock);
if (cirque_isfull(util_cq->cirq)) {
ret = -FI_EAGAIN;
goto out;
}
match_attr.addr = recv_entry->addr;
match_attr.tag = recv_entry->tag;
match_attr.ignore = recv_entry->ignore;
entry = dlist_remove_first_match(&recv_queue->unexp_msg_list, match, &match_attr);
if (!entry)
goto out;
FI_DBG(&rxm_prov, FI_LOG_EP_DATA, "Match for posted recv found in unexp msg list\n");
unexp_msg = container_of(entry, struct rxm_unexp_msg, entry);
rx_buf = container_of(unexp_msg, struct rxm_rx_buf, unexp_msg);
rx_buf->recv_entry = recv_entry;
ret = rxm_cq_handle_data(rx_buf);
free(unexp_msg);
out:
fastlock_release(&util_cq->cq_lock);
return ret;
}
void rxm_cq_progress(struct util_cq *util_cq)
{
ssize_t ret = 0;
struct rxm_cq *rxm_cq;
struct fi_cq_tagged_entry *comp;
rxm_cq = container_of(util_cq, struct rxm_cq, util_cq);
fastlock_acquire(&util_cq->cq_lock);
do {
if (cirque_isfull(util_cq->cirq))
goto out;
comp = cirque_tail(util_cq->cirq);
ret = rxm_msg_cq_read(util_cq, rxm_cq->msg_cq, comp);
if (ret < 0)
goto out;
cirque_commit(util_cq->cirq);
} while (ret > 0);
out:
fastlock_release(&util_cq->cq_lock);
}
