The patch implements userspace exit 'KVM_EXIT_HYPERV_HCALL' for Hyper-V VMBus hypercalls(postmsg, signalevent) to handle these hypercalls by QEMU. Signed-off-by: Andrey Smetanin <asmetanin@xxxxxxxxxxxxx> Reviewed-by: Roman Kagan <rkagan@xxxxxxxxxxxxx> CC: Gleb Natapov <gleb@xxxxxxxxxx> CC: Paolo Bonzini <pbonzini@xxxxxxxxxx> CC: Joerg Roedel <joro@xxxxxxxxxx> CC: "K. Y. Srinivasan" <kys@xxxxxxxxxxxxx> CC: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx> CC: Roman Kagan <rkagan@xxxxxxxxxxxxx> CC: Denis V. Lunev <den@xxxxxxxxxx> CC: qemu-devel@xxxxxxxxxx Andrey Smetanin (5): kvm/x86: Rename Hyper-V long spin wait hypercall drivers/hv: Move VMBus hypercall codes into Hyper-V UAPI header kvm/x86: Pass return code of kvm_emulate_hypercall kvm/x86: Hyper-V VMBus hypercall userspace exit kvm/x86: Reject Hyper-V hypercall continuation Documentation/virtual/kvm/api.txt | 8 ++++++++ arch/x86/include/uapi/asm/hyperv.h | 4 +++- arch/x86/kvm/hyperv.c | 39 +++++++++++++++++++++++++++++--------- arch/x86/kvm/hyperv.h | 1 + arch/x86/kvm/svm.c | 3 +-- arch/x86/kvm/vmx.c | 3 +-- arch/x86/kvm/x86.c | 3 +++ drivers/hv/hv.c | 5 +++-- drivers/hv/hyperv_vmbus.h | 6 ------ include/uapi/linux/kvm.h | 7 +++++++ 10 files changed, 57 insertions(+), 22 deletions(-) -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
