diff options
| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2019-05-17 16:19:16 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-06-21 02:29:38 +0200 |
| commit | 2d384d7c836142a1ce851442bd6fb8e03a72663a (patch) | |
| tree | 44a1634d89d865788ed221f14565b4d47fd66f0a /hw | |
| parent | 6f38dca615286796df9a967117f3ce42b918c8db (diff) | |
| download | qemu-2d384d7c836142a1ce851442bd6fb8e03a72663a.zip qemu-2d384d7c836142a1ce851442bd6fb8e03a72663a.tar.gz qemu-2d384d7c836142a1ce851442bd6fb8e03a72663a.tar.bz2 | |
i386/kvm: convert hyperv enlightenments properties from bools to bits
Representing Hyper-V properties as bits will allow us to check features
and dependencies between them in a natural way.
Suggested-by: Roman Kagan <rkagan@virtuozzo.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20190517141924.19024-2-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/i386/pc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 2c5446b..e41192b 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -2386,7 +2386,8 @@ static void pc_cpu_pre_plug(HotplugHandler *hotplug_dev, } cpu->thread_id = topo.smt_id; - if (cpu->hyperv_vpindex && !kvm_hv_vpindex_settable()) { + if (hyperv_feat_enabled(cpu, HYPERV_FEAT_VPINDEX) && + !kvm_hv_vpindex_settable()) { error_setg(errp, "kernel doesn't allow setting HyperV VP_INDEX"); return; } |