>>> On 17.12.14 at 16:38, wrote:
> Add support for handling PMU interrupts for PV guests.
>
> VPMU for the interrupted VCPU is unloaded until the guest issues
> XENPMU_flush
> hypercall. This allows the guest to access PMU MSR values that are stored in
> VPMU context which is shared between hype
Add support for handling PMU interrupts for PV guests.
VPMU for the interrupted VCPU is unloaded until the guest issues XENPMU_flush
hypercall. This allows the guest to access PMU MSR values that are stored in
VPMU context which is shared between hypervisor and domain, thus avoiding
traps to hyper
