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Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qem
From: |
Markus Armbruster |
Subject: |
Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm |
Date: |
Mon, 22 Sep 2014 19:26:06 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) |
Alex Bligh <address@hidden> writes:
> On 22 Sep 2014, at 16:45, Andreas Färber <address@hidden> wrote:
>
>> What about adding a bool property "qemu-kvm-compat" to the MachineClass?
>> Then a qemu-kvm shell script (like SUSE uses) can pass -global
>> machine.qemu-kvm-compat=on whereas qemu-system-x86_64 would run in the
No need to mess with -global, just use -machine qemu-kvm-compat=off.
You can have multiple -machine, and the last key=value wins.
>> default non-qemu-kvm mode (config on disk would affect both). It would
>> also allow running -machine pc-0.15,qemu-kvm-compat=on, ditching lots of
>> new machine names and avoiding the name bikeshedding.
>
> I'd be happy with that. Presumably downstream can then patch
> things so qemu-kvm-compat defaults in the way they want (if
> we don't like the configure option).
>
> However, that's not compatible with using PC_COMPAT as far as I
> know (unless there is some cunning way you can make a machine
> parameter change compat_props things).
Monkey-patching MACHINE_GET_CLASS(machine)->compat_props? Gross, but I
don't have better ideas to offer.
- Re: [Qemu-devel] [libvirt] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, (continued)
- Re: [Qemu-devel] [libvirt] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Paolo Bonzini, 2014/09/22
- Re: [Qemu-devel] [libvirt] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Alex Bligh, 2014/09/22
- Re: [Qemu-devel] [libvirt] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Paolo Bonzini, 2014/09/22
- Re: [Qemu-devel] [libvirt] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Alex Bligh, 2014/09/22
- Re: [Qemu-devel] [libvirt] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Serge Hallyn, 2014/09/22
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Alex Bligh, 2014/09/22
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Michael S. Tsirkin, 2014/09/22
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Alex Bligh, 2014/09/22
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Andreas Färber, 2014/09/22
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Alex Bligh, 2014/09/22
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm,
Markus Armbruster <=
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Michael S. Tsirkin, 2014/09/22
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Michael S. Tsirkin, 2014/09/22
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Markus Armbruster, 2014/09/22
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Michael S. Tsirkin, 2014/09/22
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Markus Armbruster, 2014/09/23
- Re: [Qemu-devel] [PATCH v3 2/2] Add configure option --enable-pc-1-0-qemu-kvm, Michael S. Tsirkin, 2014/09/23
[Qemu-devel] [PATCH v3 1/2] Add machine type pc-1.0-qemu-kvm for live migrate compatibility with qemu-kvm, Alex Bligh, 2014/09/21