The patch implements userspace exit 'KVM_EXIT_HYPERV' for Hyper-V VMBus hypercalls(postmsg, signalevent) to handle these hypercalls by QEMU.
Changes v3: * use vcpu->arch.complete_userspace_io to setup hypercall result * rebase for 'next-20160211' Changes v2: * use KVM_EXIT_HYPERV for hypercalls https://jira.sw.ru/browse/PSBM-44419 Andrey Smetanin (5): ms/kvm/x86: Rename Hyper-V long spin wait hypercall ms/drivers/hv: Move VMBus hypercall codes into Hyper-V UAPI header ms/kvm/x86: Pass return code of kvm_emulate_hypercall ms/kvm/x86: Reject Hyper-V hypercall continuation ms/kvm/x86: Hyper-V VMBus hypercall userspace exit Documentation/virtual/kvm/api.txt | 6 +++++ arch/x86/include/uapi/asm/hyperv.h | 4 ++- arch/x86/kvm/hyperv.c | 50 +++++++++++++++++++++++++++++++------- arch/x86/kvm/svm.c | 3 +-- arch/x86/kvm/vmx.c | 2 +- drivers/hv/hyperv_vmbus.h | 6 ----- include/uapi/linux/kvm.h | 6 +++++ 7 files changed, 58 insertions(+), 19 deletions(-) -- 2.4.3 _______________________________________________ Devel mailing list Devel@openvz.org https://lists.openvz.org/mailman/listinfo/devel