Maxim Levitsky cae72dcc3b KVM: x86: inhibit APICv when KVM_GUESTDBG_BLOCKIRQ active ... KVM_GUESTDBG_BLOCKIRQ relies on interrupts being injected using standard kvm's inject_pending_event, and not via APICv/AVIC. Since this is a debug feature, just inhibit APICv/AVIC while KVM_GUESTDBG_BLOCKIRQ is in use on at least one vCPU. Fixes: 61e5f69ef0 ("KVM: x86: implement KVM_GUESTDBG_BLOCKIRQ") Reported-by: Vitaly Kuznetsov <vkuznets@redhat.com> Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Sean Christopherson <seanjc@google.com> Tested-by: Sean Christopherson <seanjc@google.com> Message-Id: <20211108090245.166408-1-mlevitsk@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2021-11-11 10:56:20 -05:00
..
asm	KVM: x86: inhibit APICv when KVM_GUESTDBG_BLOCKIRQ active	2021-11-11 10:56:20 -05:00
uapi/asm	KVM: x86: Expose TSC offset controls to userspace	2021-10-18 14:43:45 -04:00