diff options
| author | Andrey Smetanin <asmetanin@virtuozzo.com> | 2015-09-16 12:29:48 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-10-01 15:06:32 +0200 |
| commit | e516cebb4f2b2057a5a421fea589079502acfff6 (patch) | |
| tree | abcecd5df61c52016bc8b3b84571d179f552d008 /include/linux/kvm_host.h | |
| parent | e9ea5069d9e569c32ab913c39467df32e056b3a7 (diff) | |
kvm/x86: Hyper-V HV_X64_MSR_RESET msr
HV_X64_MSR_RESET msr is used by Hyper-V based Windows guest
to reset guest VM by hypervisor.
Necessary to support loading of winhv.sys in guest, which in turn is
required to support Windows VMBus.
Signed-off-by: Andrey Smetanin <asmetanin@virtuozzo.com>
Reviewed-by: Roman Kagan <rkagan@virtuozzo.com>
Signed-off-by: Denis V. Lunev <den@openvz.org>
CC: Paolo Bonzini <pbonzini@redhat.com>
CC: Gleb Natapov <gleb@kernel.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/linux/kvm_host.h')
| -rw-r--r-- | include/linux/kvm_host.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index d754f2d826e9..cd0ba2e931e1 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -141,6 +141,7 @@ static inline bool is_error_page(struct page *page) #define KVM_REQ_SMI 26 #define KVM_REQ_HV_CRASH 27 #define KVM_REQ_IOAPIC_EOI_EXIT 28 +#define KVM_REQ_HV_RESET 29 #define KVM_USERSPACE_IRQ_SOURCE_ID 0 #define KVM_IRQFD_RESAMPLE_IRQ_SOURCE_ID 1 |