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Re: [Qemu-devel] [RFC for 2.7 0/2] virtio: show guest features in 'info
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From: |
Cornelia Huck |
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Subject: |
Re: [Qemu-devel] [RFC for 2.7 0/2] virtio: show guest features in 'info qtree' |
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Date: |
Wed, 11 May 2016 16:27:55 +0200 |
On Wed, 11 May 2016 16:49:45 +0300
"Denis V. Lunev" <address@hidden> wrote:
> Do you know any reasonable way to enumerate all VirtIO devices?
> There is no need for this in the older code. We will need to enumerate
> all VirtIO devices within 'info virtio' command.
Hum. No nice way, I think, as there's no global list.
An alternative would be to require a qom path and check whether the
specified device has a virtio-bus as child.
Re: [Qemu-devel] [RFC for 2.7 0/2] virtio: show guest features in 'info qtree', Denis V. Lunev, 2016/05/11