for_ioannis

for_ioannis.patch

diff --git a/prov/usnic/src/usdf_cq.c b/prov/usnic/src/usdf_cq.c
index ba4cef4..a2ad994 100644
--- a/prov/usnic/src/usdf_cq.c
+++ b/prov/usnic/src/usdf_cq.c
@@ -455,8 +455,10 @@ usdf_cq_post_soft(struct usdf_cq_hard *hcq, void *context, size_t len,
         * for.
         */
        if ((entry == cq->c.soft.cq_tail) &&
-                       (cq->c.soft.cq_last_op == USDF_SOFT_CQ_WRITE))
+                       (cq->c.soft.cq_last_op == USDF_SOFT_CQ_WRITE)) {
+               USDF_WARN_SYS(EP_DATA, "CQ overrun!!!\n");
                return;
+       }

        entry->cse_context = context;
        entry->cse_len = len;
diff --git a/prov/usnic/src/usdf_eq.c b/prov/usnic/src/usdf_eq.c
index 52cb216..e260aa4 100644
--- a/prov/usnic/src/usdf_eq.c
+++ b/prov/usnic/src/usdf_eq.c
@@ -224,7 +224,8 @@ static ssize_t usdf_eq_read(struct fid_eq *feq, uint32_t *event, void *buf,
 {
        struct usdf_eq *eq;

-       USDF_DBG_SYS(EQ, "\n");
+       // XXX DJG too much spam!
+       //USDF_DBG_SYS(EQ, "\n");

        eq = eq_ftou(feq);

diff --git a/prov/usnic/src/usdf_msg.c b/prov/usnic/src/usdf_msg.c
index c5cdc87..9e34170 100644
--- a/prov/usnic/src/usdf_msg.c
+++ b/prov/usnic/src/usdf_msg.c
@@ -1216,6 +1216,7 @@ usdf_msg_handle_recv(struct usdf_domain *udp, struct usd_completion *comp)
        rqe = ep->e.msg.ep_cur_recv;
        if (rqe == NULL) {
                if (TAILQ_EMPTY(&rx->r.msg.rx_posted_rqe)) {
+                       USDF_WARN_SYS(EP_DATA, "RX overrun!!!\n");
                        goto dropit;
                }
                rqe = TAILQ_FIRST(&rx->r.msg.rx_posted_rqe);