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Re: [libvirt] [PATCH 0/2] qemu: Fix <address/> is ignored for USB disks



On Fri, Oct 26, 2012 at 09:08:41AM +0000, Vladislav Bogdanov wrote:
> This is a follow-up to https://bugzilla.redhat.com/show_bug.cgi?id=861309
> 
> If one has USB disks configured for domain with explicit <address/>, libvirtd
> ignores that node when building qemu command line. So, disk is connected to
> the first free USB port implicitly by qemu.
> That breaks other USB devices which have explicit <address/> - ports they
> should be connected to may be already occupied by disks.
> 
> With first patch applied, if one has USB disk connected to the USB hub, qemu
> fails to start, because it does not know anything about hubs yet (when parsing disks).
> That's why second patch is needed.
> 
> Vladislav Bogdanov (2):
>   qemu: Do not ignore address for USB disks
>   qemu: pass -usb and usb hubs earlier, so USB disks with static
>     address are handled properly

ACK to both


Daniel
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