On 2016/2/8 20:26, Christoffer Dall wrote:
> On Fri, Feb 05, 2016 at 03:14:11PM +0800, Shannon Zhao wrote:
>> From: Shannon Zhao
>>
>> When calling perf_event_create_kernel_counter to create perf_event,
>> assign a overflow handler. Then when the perf event overflows, set the
>> corresponding bi
On 2016/2/8 20:26, Christoffer Dall wrote:
On Fri, Feb 05, 2016 at 03:14:11PM +0800, Shannon Zhao wrote:
>From: Shannon Zhao
>
>When calling perf_event_create_kernel_counter to create perf_event,
>assign a overflow handler. Then when the perf event overflows, set the
>corresponding bit of gues
On Fri, Feb 05, 2016 at 03:14:11PM +0800, Shannon Zhao wrote:
> From: Shannon Zhao
>
> When calling perf_event_create_kernel_counter to create perf_event,
> assign a overflow handler. Then when the perf event overflows, set the
> corresponding bit of guest PMOVSSET register. If this counter is en
From: Shannon Zhao
When calling perf_event_create_kernel_counter to create perf_event,
assign a overflow handler. Then when the perf event overflows, set the
corresponding bit of guest PMOVSSET register. If this counter is enabled
and its interrupt is enabled as well, kick the vcpu to sync the
in