[PATCH 4/4] net-next: mediatek: set the rx_queue to 0

John Crispin john at phrozen.org
Mon Jun 19 06:37:06 PDT 2017


The get_rps_cpu() function will not do any RPS on the data flow when no
queue is setup and always use the current cpu where the IRQ was handled
to also handle the backlog. As we only have one physical queue we always
set this to 0 unconditionally.

Signed-off-by: John Crispin <john at phrozen.org>
---
 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index 462d1e83e254..adaaafc20532 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -992,6 +992,7 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
 		    RX_DMA_VID(trxd.rxd3))
 			__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q),
 					       RX_DMA_VID(trxd.rxd3));
+		skb_record_rx_queue(skb, 0);
 		napi_gro_receive(napi, skb);
 
 		ring->data[idx] = new_data;
-- 
2.11.0




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