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Re: [Qemu-devel] [PATCH RFC 0/3] qdev: order devices by priority before
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From: |
Michael S. Tsirkin |
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Subject: |
Re: [Qemu-devel] [PATCH RFC 0/3] qdev: order devices by priority before creating them |
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Date: |
Wed, 11 May 2016 18:19:17 +0300 |
On Wed, May 11, 2016 at 05:09:56PM +0200, Paolo Bonzini wrote:
>
>
> On 11/05/2016 15:55, Michael S. Tsirkin wrote:
> > > Could they "know" it by adding an iommu=foo argument to e.g. the PCI
> > > bridge, pointing to the IOMMU device?
> >
> > People don't create the pci host bridge though, it's
> > part of the default machine.
>
> If there's just one of its class you can use -global (similar to how we
> use it for floppies).
>
> Thanks,
>
> Paolo
I don't like that there's no documentation for these
at all. How are users supposed to know which type to use
for -global?
--
MST
- [Qemu-devel] [PATCH RFC 3/3] hw/pci-bridge: add the corresponding creation priority flag, (continued)