Re: [PATCH v3 5/6] KVM: x86: hyperv: simplistic HVCALL_FLUSH_VIRTUAL_ADDRESS_{LIST,SPACE}_EX implementation

2018-04-16 13:08+0200, Vitaly Kuznetsov: > Implement HvFlushVirtualAddress{List,Space}Ex hypercalls in a simplistic > way: do full TLB flush with KVM_REQ_TLB_FLUSH and kick vCPUs which are > currently IN_GUEST_MODE. > > Signed-off-by: Vitaly Kuznetsov > --- > diff --git a/arch/x86/kvm/hyperv.c b/

[PATCH v3 5/6] KVM: x86: hyperv: simplistic HVCALL_FLUSH_VIRTUAL_ADDRESS_{LIST,SPACE}_EX implementation

Implement HvFlushVirtualAddress{List,Space}Ex hypercalls in a simplistic way: do full TLB flush with KVM_REQ_TLB_FLUSH and kick vCPUs which are currently IN_GUEST_MODE. Signed-off-by: Vitaly Kuznetsov --- arch/x86/kvm/hyperv.c | 116 ++ arch/x86/kv