From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from eggs.gnu.org ([2001:4830:134:3::10]:35202)
	by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <pl@kamp.de>)
	id 1bHT68-0003Bo-7L
	for qemu-devel@nongnu.org; Mon, 27 Jun 2016 05:44:57 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <pl@kamp.de>) id 1bHT64-000652-2K
	for qemu-devel@nongnu.org; Mon, 27 Jun 2016 05:44:55 -0400
Received: from mx-v6.kamp.de ([2a02:248:0:51::16]:47370 helo=mx01.kamp.de)
	by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <pl@kamp.de>)
	id 1bHT63-00064k-NH
	for qemu-devel@nongnu.org; Mon, 27 Jun 2016 05:44:51 -0400
From: Peter Lieven <pl@kamp.de>
Message-ID: <5770F58F.2080402@kamp.de>
Date: Mon, 27 Jun 2016 11:44:47 +0200
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: 7bit
Subject: [Qemu-devel] Regression: virtio-pci: convert to ioeventfd callbacks
List-Id: <qemu-devel.nongnu.org>
List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: cornelia.huck@de.ibm.com, "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Cc: famz@redhat.com, stefanha@redhat.com, "Michael S. Tsirkin" <mst@redhat.com>

Hi, with the above patch applied:

commit 9f06e71a567ba5ee8b727e65a2d5347fd331d2aa
Author: Cornelia Huck <cornelia.huck@de.ibm.com>
Date:   Fri Jun 10 11:04:12 2016 +0200

     virtio-pci: convert to ioeventfd callbacks

a Ubuntu 14.04 VM freezes at startup when blk-mq is set up - even if there is only one queue.

Peter