[Qemu-devel] [PULL 07/25] i386/kvm: implement 'hv-passthrough' mode

2019-06-21 Thread Paolo Bonzini
From: Vitaly Kuznetsov In many case we just want to give Windows guests all currently supported Hyper-V enlightenments and that's where this new mode may come handy. We pass through what was returned by KVM_GET_SUPPORTED_HV_CPUID. hv_cpuid_check_and_set() is modified to also set cpu->hyperv_*

[Qemu-devel] [PULL 07/25] i386/kvm: implement 'hv-passthrough' mode

2019-06-20 Thread Paolo Bonzini
From: Vitaly Kuznetsov In many case we just want to give Windows guests all currently supported Hyper-V enlightenments and that's where this new mode may come handy. We pass through what was returned by KVM_GET_SUPPORTED_HV_CPUID. hv_cpuid_check_and_set() is modified to also set cpu->hyperv_*