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

PATCH [email protected] 1 participant 1 message Mar 28, 2018

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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 <[email protected]> know about it.

Quoted 1 line

From foo@baz Wed Mar 28 18:38:30 CEST 2018

From: Camelia Groza <[email protected]>
Date: Wed, 14 Mar 2018 08:37:31 -0500
Subject: dpaa_eth: increment the RX dropped counter when needed

From: Camelia Groza <[email protected]>

[ Upstream commit e4d1b37c17d000a3da9368a3e260fb9ea4927c25 ]

---
 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
drivers/net/ethernet/freescale/dpaa/dpaa_eth.c +3 -1
@@ -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 [email protected] 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