From patchwork Thu Apr 11 12:40:23 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Hesselbarth X-Patchwork-Id: 235946 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from ozlabs.org (localhost [IPv6:::1]) by ozlabs.org (Postfix) with ESMTP id 8E71C2C06BD for ; Fri, 12 Apr 2013 09:42:51 +1000 (EST) Received: from mail-bk0-x22d.google.com (mail-bk0-x22d.google.com [IPv6:2a00:1450:4008:c01::22d]) (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 E63E02C00BB for ; Thu, 11 Apr 2013 22:40:35 +1000 (EST) Received: by mail-bk0-f45.google.com with SMTP id j10so793124bkw.18 for ; Thu, 11 Apr 2013 05:40:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:date:message-id:x-mailer; bh=tICNxonY6hgumEw5GPVkv7H3ApJHqIjDplGPIAwadNM=; b=TfYHqbfxU+v5zQ9PrqtZjXSk7DyuA/gqX5I9zW0Sfdf2LcJVWKcwFn27B5iZiNzZQE /lGGGURJOmhqci6wZLBMWNI+S3Dd4aeWogafBfIUY4BXOlREV/P2CWZ/mxPmtDmEaNfq IoE1qVr78pEYZz2q/AoE2qS6d8N9HOqBB+5Rfi6S6Vg1pSEWDUpQXKx2h5v3uk2TDN+i msDBeigCGGp9sbaq9P31jW3pAyRnLXn8oxs9gbPz5nrm0X8YieeaxSBrVFwxv8R/WizC xFDDp09JJYPLzrZSYsacR3B/kinEs+KHHlv2O269+KIwomdwcRJOh+trj1aorVPvprKg ymCQ== X-Received: by 10.204.190.81 with SMTP id dh17mr2464982bkb.15.1365684030658; Thu, 11 Apr 2013 05:40:30 -0700 (PDT) Received: from edge.mip.uni-hannover.de ([130.75.249.235]) by mx.google.com with ESMTPS id gm14sm1832108bkc.7.2013.04.11.05.40.28 (version=TLSv1.2 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 11 Apr 2013 05:40:29 -0700 (PDT) From: Sebastian Hesselbarth To: Sebastian Hesselbarth Subject: [PATCH] net: mv643xx_eth: Add GRO support Date: Thu, 11 Apr 2013 14:40:23 +0200 Message-Id: <1365684023-9967-1-git-send-email-sebastian.hesselbarth@gmail.com> X-Mailer: git-send-email 1.7.10.4 X-Mailman-Approved-At: Fri, 12 Apr 2013 09:40:38 +1000 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 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" 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;