From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roopa Prabhu Subject: [PATCH net-next 3/3] net: veth: set features for MPLS Date: Wed, 10 Aug 2016 23:43:32 -0700 Message-ID: <1470897812-8213-4-git-send-email-roopa@cumulusnetworks.com> References: <1470897812-8213-1-git-send-email-roopa@cumulusnetworks.com> Cc: dsa@cumulusnetworks.com, buytenh@wantstofly.org, ebiederm@xmission.com, rshearma@brocade.com, simon.horman@netronome.com, tom@herbertland.com, tgraf@suug.ch, olivier.dugeon@orange.com To: davem@davemloft.net, netdev@vger.kernel.org Return-path: Received: from mail-pa0-f48.google.com ([209.85.220.48]:32993 "EHLO mail-pa0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750992AbcHKGvj (ORCPT ); Thu, 11 Aug 2016 02:51:39 -0400 Received: by mail-pa0-f48.google.com with SMTP id ti13so23298634pac.0 for ; Wed, 10 Aug 2016 23:51:39 -0700 (PDT) In-Reply-To: <1470897812-8213-1-git-send-email-roopa@cumulusnetworks.com> Sender: netdev-owner@vger.kernel.org List-ID: From: David Ahern With hw checksum and gso set, netperf through veth for mpls is on par without mpls. Signed-off-by: David Ahern Reported-by: Lennert Buytenhek --- drivers/net/veth.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/veth.c b/drivers/net/veth.c index f37a6e6..5db320a 100644 --- a/drivers/net/veth.c +++ b/drivers/net/veth.c @@ -340,6 +340,7 @@ static void veth_setup(struct net_device *dev) dev->hw_features = VETH_FEATURES; dev->hw_enc_features = VETH_FEATURES; + dev->mpls_features = NETIF_F_HW_CSUM | NETIF_F_GSO_SOFTWARE; } /* -- 1.9.1