[PATCH 9/9] kvm/x86: Hyper-V kvm exit

2015-10-16 Thread Denis V. Lunev
From: Andrey Smetanin A new vcpu exit is introduced to notify the userspace of the changes in Hyper-V SynIC configuration triggered by guest writing to the corresponding MSRs. Signed-off-by: Andrey Smetanin Reviewed-by: Roman Kagan

Re: [PATCH 9/9] kvm/x86: Hyper-V kvm exit

2015-10-16 Thread Paolo Bonzini
On 16/10/2015 09:07, Denis V. Lunev wrote: > > + /* KVM_EXIT_HYPERV */ > +struct kvm_hyperv_exit hyperv; > +Indicates that the VCPU exits into userspace to process some tasks > +related with Hyper-V emulation. Currently used to synchronize modified > +Hyper-V SynIC

Re: [PATCH 9/9] kvm/x86: Hyper-V kvm exit

2015-10-16 Thread Roman Kagan
On Fri, Oct 16, 2015 at 09:51:58AM +0200, Paolo Bonzini wrote: > The documentation should include the definition of the struct and the > definition of the subtypes (currently KVM_EXIT_HYPERV_SYNIC only). > > Documentation for KVM_CAP_HYPERV_SINIC and KVM_IRQ_ROUTING_HV_SINT is > missing, too. >