Mark Rutland writes:
> On Fri, Nov 06, 2015 at 11:41:49AM +, David Vrabel wrote:
>> On 06/11/15 11:39, Stefano Stabellini wrote:
>> > On Thu, 5 Nov 2015, Mark Rutland wrote:
>> >>> static void xen_percpu_init(void)
>> >>> {
>> >>> struct vcpu_register_vcpu_info info;
>> >>> @@ -104
David Vrabel writes:
> On 06/11/15 11:39, Stefano Stabellini wrote:
>> On Thu, 5 Nov 2015, Mark Rutland wrote:
static void xen_percpu_init(void)
{
struct vcpu_register_vcpu_info info;
@@ -104,6 +120,8 @@ static void xen_percpu_init(void)
BUG_ON(err);
per_c
On Fri, Nov 06, 2015 at 11:41:49AM +, David Vrabel wrote:
> On 06/11/15 11:39, Stefano Stabellini wrote:
> > On Thu, 5 Nov 2015, Mark Rutland wrote:
> >>> static void xen_percpu_init(void)
> >>> {
> >>> struct vcpu_register_vcpu_info info;
> >>> @@ -104,6 +120,8 @@ static void xen_percpu_in
On Thu, 5 Nov 2015, Mark Rutland wrote:
> > static void xen_percpu_init(void)
> > {
> > struct vcpu_register_vcpu_info info;
> > @@ -104,6 +120,8 @@ static void xen_percpu_init(void)
> > BUG_ON(err);
> > per_cpu(xen_vcpu, cpu) = vcpup;
> >
> > + xen_setup_runstate_info(cpu);
>
>
On 06/11/15 11:39, Stefano Stabellini wrote:
> On Thu, 5 Nov 2015, Mark Rutland wrote:
>>> static void xen_percpu_init(void)
>>> {
>>> struct vcpu_register_vcpu_info info;
>>> @@ -104,6 +120,8 @@ static void xen_percpu_init(void)
>>> BUG_ON(err);
>>> per_cpu(xen_vcpu, cpu) = vcpup;
>>
> static void xen_percpu_init(void)
> {
> struct vcpu_register_vcpu_info info;
> @@ -104,6 +120,8 @@ static void xen_percpu_init(void)
> BUG_ON(err);
> per_cpu(xen_vcpu, cpu) = vcpup;
>
> + xen_setup_runstate_info(cpu);
Does the runstate memory area get unregsitered when
Register the runstate_memory_area with the hypervisor.
Use pv_time_ops.steal_clock to account for stolen ticks.
Signed-off-by: Stefano Stabellini
---
Changes in v4:
- don't use paravirt_steal_rq_enabled: we do not support retrieving
stolen ticks for vcpus other than one we are running on.
Chan
