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Re: [Qemu-devel] [libvirt] [RFC PATCH 0/2] ARM: add QMP command to query
From: |
Andrea Bolognani |
Subject: |
Re: [Qemu-devel] [libvirt] [RFC PATCH 0/2] ARM: add QMP command to query GIC version |
Date: |
Tue, 16 Feb 2016 13:20:24 +0100 |
On Tue, 2016-02-16 at 12:09 +0000, Peter Maydell wrote:
> On 16 February 2016 at 12:05, Andrea Bolognani <address@hidden> wrote:
> > The idea is to add this information to domain capabilities, which
> > already have virtualization type, architecture and machine type as
> > inputs.
> >
> > Since GIC is only available for the virt machine type on ARM hosts,
> > and the GIC versions might be limited by using TCG instead of KVM,
> > it seems like it would fit nicely...
>
> The GIC is available for more than just "virt". It's just that
> at the moment "virt" is the only machine type which lets you
> pick which GIC version you want, and so the only machine type
> with that machine property. (For instance vexpress-a15
> is always GICv2, since the hardware we're modelling there is
> always GICv2.)
>
> Other board models in future might support a choice of GIC
> versions. (The obvious possibility would be the Android
> 'ranchu' board if that is ever upstreamed.)
Yeah, I didn't express myself properly: I meant to say that the
ability to pick a GIC version is limited to the virt machine
type so far. Sorry about that :)
Cheers.
--
Andrea Bolognani
Software Engineer - Virtualization Team
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, (continued)
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Peter Xu, 2016/02/15
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Markus Armbruster, 2016/02/15
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Peter Maydell, 2016/02/15
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Markus Armbruster, 2016/02/15
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Andrew Jones, 2016/02/15
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Peter Maydell, 2016/02/15
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Markus Armbruster, 2016/02/16
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Daniel P. Berrange, 2016/02/16
- Re: [Qemu-devel] [libvirt] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Andrea Bolognani, 2016/02/16
- Re: [Qemu-devel] [libvirt] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Peter Maydell, 2016/02/16
- Re: [Qemu-devel] [libvirt] [RFC PATCH 0/2] ARM: add QMP command to query GIC version,
Andrea Bolognani <=
- Re: [Qemu-devel] [libvirt] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Daniel P. Berrange, 2016/02/16
- Re: [Qemu-devel] [libvirt] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Andrea Bolognani, 2016/02/16
- Re: [Qemu-devel] [libvirt] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Daniel P. Berrange, 2016/02/16
- Re: [Qemu-devel] [libvirt] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Andrea Bolognani, 2016/02/16
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Daniel P. Berrange, 2016/02/15
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Peter Xu, 2016/02/17
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Andrew Jones, 2016/02/18
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Andrea Bolognani, 2016/02/18
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Peter Xu, 2016/02/18
- Re: [Qemu-devel] [RFC PATCH 0/2] ARM: add QMP command to query GIC version, Andrea Bolognani, 2016/02/19