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Commit 1c55d30b authored by Christian Gromm's avatar Christian Gromm Committed by Greg Kroah-Hartman
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staging: most: add statistics for dropped packets 



This patch adds a counter for dropped packets. It needed for statistical
analysis.

Signed-off-by: default avatarChristian Gromm <christian.gromm@microchip.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5adf5dc5

drivers/staging/most/aim-network/networking.c

+8 −3
Original line number Diff line number Diff line
@@ -431,6 +431,7 @@ static int aim_rx_data(struct mbo *mbo) 
	u32 len = mbo->processed_length;

	struct sk_buff *skb;

	struct net_device *dev;

	unsigned int skb_len;



	nd = get_net_dev_context(mbo->ifp);

	if (!nd || !nd->channels_opened || nd->rx.ch_id != mbo->hdm_channel_id)
@@ -482,9 +483,13 @@ static int aim_rx_data(struct mbo *mbo) 


	memcpy(skb_put(skb, len), buf, len);

	skb->protocol = eth_type_trans(skb, dev);

	skb_len = skb->len;

	if (netif_rx(skb) == NET_RX_SUCCESS) {

		dev->stats.rx_packets++;

	dev->stats.rx_bytes += skb->len;

	netif_rx(skb);

		dev->stats.rx_bytes += skb_len;

	} else {

		dev->stats.rx_dropped++;

	}



out:

	most_put_mbo(mbo);