From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f43.google.com (mail-pa0-f43.google.com [209.85.220.43]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 0995C2C019E for ; Fri, 12 Apr 2013 01:55:05 +1000 (EST) Received: by mail-pa0-f43.google.com with SMTP id hz11so972979pad.2 for ; Thu, 11 Apr 2013 08:55:03 -0700 (PDT) Message-ID: <1365695698.3887.166.camel@edumazet-glaptop> Subject: Re: [PATCH] net: mv643xx_eth: Add GRO support From: Eric Dumazet To: Sebastian Hesselbarth Date: Thu, 11 Apr 2013 08:54:58 -0700 In-Reply-To: <1365684023-9967-1-git-send-email-sebastian.hesselbarth@gmail.com> References: <1365684023-9967-1-git-send-email-sebastian.hesselbarth@gmail.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Cc: Andrew Lunn , Jason Cooper , linux-kernel@vger.kernel.org, "David S. Miller" , Soeren Moch , Paul Mackerras , linux-arm-kernel@lists.infradead.org, Dale Farnsworth , netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Florian Fainelli , Lennert Buytenhek List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, 2013-04-11 at 14:40 +0200, Sebastian Hesselbarth wrote: > This patch adds GRO support to mv643xx_eth by making it invoke > napi_gro_receive instead of netif_receive_skb. > > Signed-off-by: Soeren Moch > Signed-off-by: Sebastian Hesselbarth > --- > Cc: "David S. Miller" > Cc: Lennert Buytenhek > Cc: Andrew Lunn > Cc: Jason Cooper > Cc: Florian Fainelli > Cc: Benjamin Herrenschmidt > Cc: Paul Mackerras > Cc: Dale Farnsworth > Cc: netdev@vger.kernel.org > Cc: linux-arm-kernel@lists.infradead.org > Cc: linuxppc-dev@lists.ozlabs.org > Cc: linux-kernel@vger.kernel.org > --- > drivers/net/ethernet/marvell/mv643xx_eth.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c > index 305038f..c850d04 100644 > --- a/drivers/net/ethernet/marvell/mv643xx_eth.c > +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c > @@ -604,7 +604,7 @@ static int rxq_process(struct rx_queue *rxq, int budget) > lro_receive_skb(&rxq->lro_mgr, skb, (void *)cmd_sts); > lro_flush_needed = 1; > } else > - netif_receive_skb(skb); > + napi_gro_receive(&mp->napi, skb); > > continue; > Acked-by: Eric Dumazet