Re: [Qemu-devel] Regression: virtio-pci: convert to ioeventfd callbacks

[Jason Wang]

On 2016年06月27日 17:44, Peter Lieven wrote:
Hi, with the above patch applied:

commit 9f06e71a567ba5ee8b727e65a2d5347fd331d2aa
Author: Cornelia Huck <cornelia.h...@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



In fact, I notice vhost-net does not work for master, look like we are 
trying to set host notifier without initialization which seems a bug