From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wanlong Gao <gaowanlong@cn.fujitsu.com>
Subject: Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support
Date: Tue, 08 Jan 2013 17:07:10 +0800
Message-ID: <50EBE1BE.3000500@cn.fujitsu.com>
References: <1356690724-37891-1-git-send-email-jasowang@redhat.com> <1356690724-37891-11-git-send-email-jasowang@redhat.com>
Reply-To: gaowanlong@cn.fujitsu.com
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
Cc: mst@redhat.com, aliguori@us.ibm.com, stefanha@redhat.com,
	qemu-devel@nongnu.org, krkumar2@in.ibm.com, kvm@vger.kernel.org,
	mprivozn@redhat.com, rusty@rustcorp.com.au,
	jwhan@filewood.snu.ac.kr, shiyer@redhat.com
To: Jason Wang <jasowang@redhat.com>
Return-path: <kvm-owner@vger.kernel.org>
Received: from cn.fujitsu.com ([222.73.24.84]:17840 "EHLO song.cn.fujitsu.com"
	rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP
	id S1755211Ab3AHJGr (ORCPT <rfc822;kvm@vger.kernel.org>);
	Tue, 8 Jan 2013 04:06:47 -0500
In-Reply-To: <1356690724-37891-11-git-send-email-jasowang@redhat.com>
Sender: kvm-owner@vger.kernel.org
List-ID: <kvm.vger.kernel.org>

On 12/28/2012 06:32 PM, Jason Wang wrote:
> +    } else if (nc->peer->info->type !=  NET_CLIENT_OPTIONS_KIND_TAP) {
> +        ret = -1;
> +    } else {
> +        ret = tap_detach(nc->peer);
> +    }
> +
> +    return ret;
> +}
> +
> +static void virtio_net_set_queues(VirtIONet *n)
> +{
> +    int i;
> +
> +    for (i = 0; i < n->max_queues; i++) {
> +        if (i < n->curr_queues) {
> +            assert(!peer_attach(n, i));
> +        } else {
> +            assert(!peer_detach(n, i));

I got a assert here,
qemu-system-x86_64: /work/git/qemu/hw/virtio-net.c:330: virtio_net_set_queues: Assertion `!peer_detach(n, i)' failed.

Any thoughts?

Thanks,
Wanlong Gao

> +        }
> +    }
> +}
> +
> +static void virtio_net_set_multiqueue(VirtIONet *n, int multiqueue, int ctrl);
> +