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authorJie Deng <Jie.Deng1@synopsys.com>2017-04-12 13:10:06 +0800
committerDavid S. Miller <davem@davemloft.net>2017-04-13 13:46:38 -0400
commitd4d49bc145e830fdcfdcfba9ef4b7db5d0b1f8a7 (patch)
treefa3d2ca27451ad47a20d8e8d425e7ac23b570c5b /drivers/net/ethernet/synopsys/dwc-xlgmac-hw.c
parent7ed14d973f7c6742f4827fbbf6730cbe20888b8b (diff)
net: dwc-xlgmac: add the initial ethtool support
It is necessary to provide ethtool support for displaying and modifying parameters of dwc-xlgmac. Signed-off-by: Jie Deng <jiedeng@synopsys.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/synopsys/dwc-xlgmac-hw.c')
-rw-r--r--drivers/net/ethernet/synopsys/dwc-xlgmac-hw.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/synopsys/dwc-xlgmac-hw.c b/drivers/net/ethernet/synopsys/dwc-xlgmac-hw.c
index 0dec1dcf8457..458a7844260a 100644
--- a/drivers/net/ethernet/synopsys/dwc-xlgmac-hw.c
+++ b/drivers/net/ethernet/synopsys/dwc-xlgmac-hw.c
@@ -835,12 +835,14 @@ static void xlgmac_dev_xmit(struct xlgmac_channel *channel)
desc_data->skb_dma_len);
/* VLAN tag insertion check */
- if (vlan)
+ if (vlan) {
dma_desc->desc2 = XLGMAC_SET_REG_BITS_LE(
dma_desc->desc2,
TX_NORMAL_DESC2_VTIR_POS,
TX_NORMAL_DESC2_VTIR_LEN,
TX_NORMAL_DESC2_VLAN_INSERT);
+ pdata->stats.tx_vlan_packets++;
+ }
/* Timestamp enablement check */
if (XLGMAC_GET_REG_BITS(pkt_info->attributes,

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