1 From 98aac832925a99afee8722cdfd5a848dd6086b8f Mon Sep 17 00:00:00 2001
2 From: John Crispin <john@phrozen.org>
3 Date: Sat, 23 Apr 2016 09:28:25 +0200
4 Subject: [PATCH 085/102] net-next: mediatek: dropped rx packets are not being
7 There are 2 places inside mtk_poll_rx where rx_dropped is not being
8 incremented properly. Fix this by adding the missing code to increment
11 Signed-off-by: Sean Wang <keyhaede@gmail.com>
12 Signed-off-by: John Crispin <john@phrozen.org>
14 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 ++
15 1 file changed, 2 insertions(+)
17 diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
18 index 17ca1c1..aadd748 100644
19 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
20 +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
21 @@ -841,6 +841,7 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
23 if (unlikely(dma_mapping_error(&netdev->dev, dma_addr))) {
24 skb_free_frag(new_data);
25 + netdev->stats.rx_dropped++;
29 @@ -848,6 +849,7 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
30 skb = build_skb(data, ring->frag_size);
32 put_page(virt_to_head_page(new_data));
33 + netdev->stats.rx_dropped++;
36 skb_reserve(skb, NET_SKB_PAD + NET_IP_ALIGN);