Re: [PATCH] Xen: enhanced PV on HVM

[Jeremy Fitzhardinge <jeremy@goop.org>]

On 03/02/2010 10:30 AM, Stefano Stabellini wrote:
> Hi all,
> this patch is for Xen and it is derived from an earlier patch by Shen.
> The changes introduced by this patch include:
>
> - add support to some vcpuops and physdevops for HVM domains;
>
> - introduce a new interrupt callback method for HVM domains;
>
> - allow HVM guests to map emulated interrupts to pirqs;
>
> in particular the last point is new and it isn't present in the
> corresponding patch from Shen.
> This patch doesn't introduce an "enable_pv" hypercall and resets the tsc
> offset when the guest binds the VIRQ_TIMER.
>    

What branch/version is this based on?

     J