1 files changed, 16 insertions, 0 deletions

diff --git a/sys/dev/ath/if_ath_sysctl.c b/sys/dev/ath/if_ath_sysctl.c
index f1c794e6f743..39d7ea74292b 100644
--- a/sys/dev/ath/if_ath_sysctl.c
+++ b/sys/dev/ath/if_ath_sysctl.c
@@ -397,6 +397,22 @@ ath_sysctl_txagg(SYSCTL_HANDLER_ARGS)
 	printf("Total mgmt TX buffers: %d; Total mgmt TX buffers busy: %d\n",
 	    t, i);
 
+	ATH_RX_LOCK(sc);
+	for (i = 0; i < 2; i++) {
+		printf("%d: fifolen: %d; head=%d; tail=%d\n",
+		    i,
+		    sc->sc_rxedma[i].m_fifolen,
+		    sc->sc_rxedma[i].m_fifo_head,
+		    sc->sc_rxedma[i].m_fifo_tail);
+	}
+	i = 0;
+	TAILQ_FOREACH(bf, &sc->sc_rxbuf, bf_list) {
+		i++;
+	}
+	printf("Total RX buffers in free list: %d buffers\n",
+	    i);
+	ATH_RX_UNLOCK(sc);
+
 	return 0;
 }