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| author | Andrey Smetanin <asmetanin@virtuozzo.com> | 2015-09-16 12:59:42 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-10-12 18:29:26 +0200 |
| commit | 744b8a9440fa2bd78ae64861667337439e25a6dc (patch) | |
| tree | 6c717c7594a6591407c24624606bff6304959907 /scripts/qapi.py | |
| parent | 3a824b1552d68b708c161a900e2956a78d4ea466 (diff) | |
| download | focaccia-qemu-744b8a9440fa2bd78ae64861667337439e25a6dc.tar.gz focaccia-qemu-744b8a9440fa2bd78ae64861667337439e25a6dc.zip | |
target-i386/kvm: Hyper-V HV_X64_MSR_RESET support
HV_X64_MSR_RESET msr is used by Hyper-V based Windows guest to reset guest VM by hypervisor. This msr is stateless so no migration/fetch/update is required. This code checks cpu option "hv-reset" and support by kernel. If both conditions are met appropriate Hyper-V features cpuid bit is set. Signed-off-by: Andrey Smetanin <asmetanin@virtuozzo.com> Signed-off-by: Denis V. Lunev <den@openvz.org> CC: Paolo Bonzini <pbonzini@redhat.com> CC: Richard Henderson <rth@twiddle.net> CC: Eduardo Habkost <ehabkost@redhat.com> CC: "Andreas Färber" <afaerber@suse.de> CC: Marcelo Tosatti <mtosatti@redhat.com> Message-Id: <1442397584-16698-2-git-send-email-den@openvz.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts/qapi.py')
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