X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Ffailsafe%2Ffailsafe_ether.c;h=0282891a636da5c4f9eadff3943268a55e5e557c;hb=321809bb8c61066f4ec790f4ac17b3c5e0c67178;hp=f4db423e783b308b08a38cad79564b18efdc4295;hpb=cad92582d23886c4b9f8611da6f14577bad0b15d;p=dpdk.git

diff --git a/drivers/net/failsafe/failsafe_ether.c b/drivers/net/failsafe/failsafe_ether.c
index f4db423e78..0282891a63 100644
--- a/drivers/net/failsafe/failsafe_ether.c
+++ b/drivers/net/failsafe/failsafe_ether.c
@@ -312,8 +312,16 @@ fs_dev_remove(struct sub_device *sdev)
 static void
 fs_dev_stats_save(struct sub_device *sdev)
 {
+	struct rte_eth_stats stats;
+	int err;
+
+	/* Attempt to read current stats. */
+	err = rte_eth_stats_get(PORT_ID(sdev), &stats);
+	if (err)
+		WARN("Could not access latest statistics from sub-device %d,"
+			 " using latest snapshot.\n", SUB_ID(sdev));
 	failsafe_stats_increment(&PRIV(sdev->fs_dev)->stats_accumulator,
-			&sdev->stats_snapshot);
+			err ? &sdev->stats_snapshot : &stats);
 	memset(&sdev->stats_snapshot, 0, sizeof(struct rte_eth_stats));
 }