From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jason Wang Subject: [net-next RFC 8/8] macvtap: enable multiqueue flag Date: Thu, 23 May 2013 11:12:33 +0800 Message-ID: <1369278753-2533-9-git-send-email-jasowang@redhat.com> References: <1369278753-2533-1-git-send-email-jasowang@redhat.com> Cc: Jason Wang To: davem@davemloft.net, mst@redhat.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:45828 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757725Ab3EWDXZ (ORCPT ); Wed, 22 May 2013 23:23:25 -0400 In-Reply-To: <1369278753-2533-1-git-send-email-jasowang@redhat.com> Sender: netdev-owner@vger.kernel.org List-ID: Signed-off-by: Jason Wang --- drivers/net/macvtap.c | 7 ++----- 1 files changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c index 06b10a5..6a4af74 100644 --- a/drivers/net/macvtap.c +++ b/drivers/net/macvtap.c @@ -31,10 +31,6 @@ * macvtap_proto is used to allocate queues through the sock allocation * mechanism. * - * TODO: multiqueue support is currently not implemented, even though - * macvtap is basically prepared for that. We will need to add this - * here as well as in virtio-net and qemu to get line rate on 10gbit - * adapters from a guest. */ struct macvtap_queue { struct sock sk; @@ -1046,7 +1042,8 @@ static long macvtap_ioctl(struct file *file, unsigned int cmd, return macvtap_ioctl_set_queue(file, u); case TUNGETFEATURES: - if (put_user(IFF_TAP | IFF_NO_PI | IFF_VNET_HDR, up)) + if (put_user(IFF_TAP | IFF_NO_PI | IFF_VNET_HDR | + IFF_MULTI_QUEUE, up)) return -EFAULT; return 0; -- 1.7.1