[Virtio-fs] [PATCH v1 5/9] hw/virtio: introduce virtio_device_should_start

[Alex Bennée]

Christian Borntraeger <borntraeger at linux.ibm.com> writes:

> Am 08.11.22 um 10:23 schrieb Alex Bennée:
>> The previous fix to virtio_device_started revealed a problem in its
>> use by both the core and the device code. The core code should be able
>> to handle the device "starting" while the VM isn't running to handle
>> the restoration of migration state. To solve this dual use introduce a
>> new helper for use by the vhost-user backends who all use it to feed a
>> should_start variable.
>> We can also pick up a change vhost_user_blk_set_status while we are
>> at
>> it which follows the same pattern.
>> Fixes: 9f6bcfd99f (hw/virtio: move vm_running check to
>> virtio_device_started)
>> Fixes: 27ba7b027f (hw/virtio: add boilerplate for vhost-user-gpio device)
>> Signed-off-by: Alex Bennée <alex.bennee at linaro.org>
>> Cc: "Michael S. Tsirkin" <mst at redhat.com>
>
> Hmmm, is this
> commit 259d69c00b67c02a67f3bdbeeea71c2c0af76c35
> Author:     Alex Bennée <alex.bennee at linaro.org>
> AuthorDate: Mon Nov 7 12:14:07 2022 +0000
> Commit:     Michael S. Tsirkin <mst at redhat.com>
> CommitDate: Mon Nov 7 14:08:18 2022 -0500
>
>     hw/virtio: introduce virtio_device_should_start
>
> and older version?

Only missing the additional Fixes line MST suggested in the review. I
should have made it clearer in the --- comment.

Which test is failing?

-- 
Alex Bennée