Patch "dpaa_eth: increment the RX dropped counter when needed" has been added to the 4.14-stable tree

Patch "dpaa_eth: increment the RX dropped counter when needed" has been added to the 4.14-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    dpaa_eth: increment the RX dropped counter when needed

to the 4.14-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     dpaa_eth-increment-the-rx-dropped-counter-when-needed.patch
and it can be found in the queue-4.14 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From foo@baz Wed Mar 28 18:38:30 CEST 2018
From: Camelia Groza <camelia.groza@nxp.com>
Date: Wed, 14 Mar 2018 08:37:31 -0500
Subject: dpaa_eth: increment the RX dropped counter when needed

From: Camelia Groza <camelia.groza@nxp.com>


[ Upstream commit e4d1b37c17d000a3da9368a3e260fb9ea4927c25 ]

Signed-off-by: Camelia Groza <camelia.groza@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -2324,8 +2324,10 @@ static enum qman_cb_dqrr_result rx_defau
 
 	skb_len = skb->len;
 
-	if (unlikely(netif_receive_skb(skb) == NET_RX_DROP))
+	if (unlikely(netif_receive_skb(skb) == NET_RX_DROP)) {
+		percpu_stats->rx_dropped++;
 		return qman_cb_dqrr_consume;
+	}
 
 	percpu_stats->rx_packets++;
 	percpu_stats->rx_bytes += skb_len;


Patches currently in stable-queue which might be from camelia.groza@nxp.com are

queue-4.14/dpaa_eth-remove-duplicate-increment-of-the-tx_errors-counter.patch
queue-4.14/dpaa_eth-remove-duplicate-initialization.patch
queue-4.14/dpaa_eth-increment-the-rx-dropped-counter-when-needed.patch