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Message-Id: <20210222014045.1425-1-liew.s.piaw@gmail.com> Date: Mon, 22 Feb 2021 09:40:45 +0800 From: Sieng Piaw Liew <liew.s.piaw@...il.com> To: chris.snook@...il.com Cc: davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, Sieng Piaw Liew <liew.s.piaw@...il.com> Subject: [PATCH net] atl1c: switch to napi_gro_receive Changing to napi_gro_receive() improves efficiency significantly. Tested on Intel Core2-based motherboards and iperf3. Signed-off-by: Sieng Piaw Liew <liew.s.piaw@...il.com> --- drivers/net/ethernet/atheros/atl1c/atl1c_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c index 3f65f2b370c5..3e440c2dc68a 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c @@ -1851,7 +1851,7 @@ static void atl1c_clean_rx_irq(struct atl1c_adapter *adapter, vlan = le16_to_cpu(vlan); __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlan); } - netif_receive_skb(skb); + napi_gro_receive(&adapter->napi, skb); (*work_done)++; count++; -- 2.17.1
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