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i386/kvm: add support for Hyper-V reenlightenment MSRs
authorVitaly Kuznetsov <vkuznets@redhat.com>
Wed, 11 Apr 2018 11:50:36 +0000 (13:50 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Fri, 11 May 2018 12:33:39 +0000 (14:33 +0200)
commitba6a4fd95de1e0a85bfbe43330448f16486e2181
tree10150076aa08cd93b9fe36d959d9bf27b86411c6tree
parent45b47130f4b7b53eb1437e8301bfeb4e73490413commit | diff
i386/kvm: add support for Hyper-V reenlightenment MSRs

KVM recently gained support for Hyper-V Reenlightenment MSRs which are
required to make KVM-on-Hyper-V enable TSC page clocksource to its guests
when INVTSC is not passed to it (and it is not passed by default in Qemu
as it effectively blocks migration).

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20180411115036.31832-2-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
target/i386/cpu.c diff | blob | blame | history
target/i386/cpu.h diff | blob | blame | history
target/i386/hyperv-proto.h diff | blob | blame | history
target/i386/kvm.c diff | blob | blame | history
target/i386/machine.c diff | blob | blame | history
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