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Re: [Qemu-devel] [PATCH 1/3] pc: Fix disabling of vapic for compat PC mo
From: |
Michael S. Tsirkin |
Subject: |
Re: [Qemu-devel] [PATCH 1/3] pc: Fix disabling of vapic for compat PC models |
Date: |
Wed, 30 Jul 2014 10:57:32 +0200 |
On Wed, Jul 30, 2014 at 09:01:59AM +0200, Jan Kiszka wrote:
> We used to be able to address both the QEMU and the KVM APIC via "apic".
> This doesn't work anymore. So we need to use their parent class to turn
> off the vapic on machines that should not expose them.
>
> Signed-off-by: Jan Kiszka <address@hidden>
OK so this is intended for 2.2?
In that case, how about creating a macro with type name,
and using that? This way things don't break if we rename
something again.
> ---
> hw/i386/pc_piix.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
> index 9694f88..73ba77d 100644
> --- a/hw/i386/pc_piix.c
> +++ b/hw/i386/pc_piix.c
> @@ -645,7 +645,7 @@ static QEMUMachine pc_machine_v1_1 = {
> .property = "class",\
> .value = stringify(PCI_CLASS_MEMORY_RAM),\
> },{\
> - .driver = "apic",\
> + .driver = "apic-common",\
> .property = "vapic",\
> .value = "off",\
> },{\
> --
> 1.8.1.1.298.ge7eed54