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KVM: x86: hyper-v: Honor HV_X64_CLUSTER_IPI_RECOMMENDED bit
authorVitaly Kuznetsov <vkuznets@redhat.com>
Fri, 21 May 2021 09:52:00 +0000 (11:52 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Thu, 17 Jun 2021 17:09:44 +0000 (13:09 -0400)
commitd264eb3c14d0e5df49ecab3e8b51caadf78abefa
tree98d486dd14573a972c374648ce6006e3ab737f51tree | snapshot
parentbb53ecb4d6ea453e55a971295e55dbf76adc0f8ccommit | diff
KVM: x86: hyper-v: Honor HV_X64_CLUSTER_IPI_RECOMMENDED bit

Hyper-V partition must possess 'HV_X64_CLUSTER_IPI_RECOMMENDED'
privilege ('recommended' is rather a misnomer) to issue
HVCALL_SEND_IPI hypercalls.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20210521095204.2161214-27-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/hyperv.c diff | blob | history
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