On Wed, Dec 09, 2009 at 03:46:54PM -0200, Marcelo Tosatti wrote:
>
> Otherwise a zero apic base is loaded into KVM, which results
> in interrupts being lost until a proper apic base with enabled
> bit set is loaded.
>
> Fixes WinXP migration in qemu-kvm origin/next.
>
> Signed-off-by: Marcelo Tosatti <[email protected]>
>
> diff --git a/hw/apic.c b/hw/apic.c
> index 627ff98..45a4d2b 100644
> --- a/hw/apic.c
> +++ b/hw/apic.c
> @@ -1131,6 +1131,11 @@ int apic_init(CPUState *env)
> vmstate_register(s->idx, &vmstate_apic, s);
> qemu_register_reset(apic_reset, s);
>
> + /* apic_reset must be called before the vcpu threads are initialized and
> load
> + * registers, in qemu-kvm.
> + */
> + apic_reset(s);
> +
> local_apics[s->idx] = s;
> return 0;
> }
Didn't calls to reset90 were removed from init functions to be done in
centralized manner?
--
Gleb.
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