From patchwork Mon Jun 19 13:37:06 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Crispin X-Patchwork-Id: 777760 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3wrsTz1Cvpz9s89 for ; Mon, 19 Jun 2017 23:37:27 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751090AbdFSNhY (ORCPT ); Mon, 19 Jun 2017 09:37:24 -0400 Received: from nbd.name ([46.4.11.11]:57329 "EHLO nbd.name" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751063AbdFSNhX (ORCPT ); Mon, 19 Jun 2017 09:37:23 -0400 From: John Crispin To: Sean Wang , "David S . Miller" Cc: linux-mediatek@lists.infradead.org, netdev@vger.kernel.org, John Crispin Subject: [PATCH 4/4] net-next: mediatek: set the rx_queue to 0 Date: Mon, 19 Jun 2017 15:37:06 +0200 Message-Id: <20170619133706.3415-5-john@phrozen.org> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170619133706.3415-1-john@phrozen.org> References: <20170619133706.3415-1-john@phrozen.org> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org 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 --- 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;