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Re: [Qemu-devel] [PATCHv2] piix: fix up/down races + document
From: |
Gleb Natapov |
Subject: |
Re: [Qemu-devel] [PATCHv2] piix: fix up/down races + document |
Date: |
Sun, 1 Apr 2012 11:26:18 +0300 |
On Sun, Apr 01, 2012 at 11:22:33AM +0300, Michael S. Tsirkin wrote:
> > And if pci-hotplug could be done as cpu-hotplug, then it would simplify
> > pci-hotplug
> > (guest would only need to read PCI_BASE) and probably it would be possible
> > to unify hotplug
> > code for pci/cpu. But that for sure will break compatibility.
>
> Which isn't really acceptable.
>
I do not think it should be taken for granted. We should be able to get
rid of a crud once in a while.
--
Gleb.