| commit | e204ac612cb2cc1a33f4205976386d237d676319 | |
| author | Vitaly Kuznetsov <vkuznets@redhat.com> | |
| Mon, 22 Oct 2018 16:55:06 +0000 (22 18:55 +0200) | ||
| committer | Paolo Bonzini <pbonzini@redhat.com> | |
| Tue, 6 Nov 2018 20:35:04 +0000 (6 21:35 +0100) | ||
| tree | a054ab99c217acefcbc68330e9b7d3988fc79b6d | treesnapshot (tar.gz zip) |
| parent | 013aabdc665e4256b38d8875a1a7b5e030ba98f1 | commitdiff |
x86: hv_evmcs CPU flag support
Adds a new CPU flag to enable the Enlightened VMCS KVM feature.
QEMU enables KVM_CAP_HYPERV_ENLIGHTENED_VMCS and gets back the
version to be advertised in lower 16 bits of CPUID.0x4000000A:EAX.
Suggested-by: Ladi Prosek <lprosek@redhat.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20181022165506.30332-3-vkuznets@redhat.com>
Reviewed-by: Roman Kagan <rkagan@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Adds a new CPU flag to enable the Enlightened VMCS KVM feature.
QEMU enables KVM_CAP_HYPERV_ENLIGHTENED_VMCS and gets back the
version to be advertised in lower 16 bits of CPUID.0x4000000A:EAX.
Suggested-by: Ladi Prosek <lprosek@redhat.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20181022165506.30332-3-vkuznets@redhat.com>
Reviewed-by: Roman Kagan <rkagan@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| target/i386/cpu.c | diffblobblamehistory | |
| target/i386/cpu.h | diffblobblamehistory | |
| target/i386/hyperv-proto.h | diffblobblamehistory | |
| target/i386/kvm.c | diffblobblamehistory |