Re: [Qemu-devel] kvm: sync registers?

[Anthony Liguori]

Gerd Hoffmann wrote:
>   Hi,
>
> How does kvm sync registers between kernel and qemu env?
> I see there are kvm_arch_{get,put}_registers() functions in
> target-i386/kvm.c, but grep doesn't find a single call of them?
>   

Right now, it doesn't.  We should probably sync registers in the same 
places that kvm-userspace does (gdbstubs, vmport, etc.).

I tried to always sync registers on every exit but this causes boot to 
fail. The same is true of kvm-userspace though and I've been meaning to 
dig into why this is.

Regards,

Anthony Liguori

> cheers,
>   Gerd
>
>
>