Re: [PATCH v4 3/5] KVM: x86: hyperv: use get_vcpu_by_vpidx() in kvm_hv_flush_tlb()

On Tue, Jul 03, 2018 at 03:42:04PM +0200, Vitaly Kuznetsov wrote: > VP_INDEX almost always matches VCPU id and get_vcpu_by_vpidx() is fast, > use it instead of traversing full vCPU list every time. > > To support the change split off get_vcpu_idx_by_vpidx() from > get_vcpu_by_vpidx(). > >

Re: [PATCH v4 3/5] KVM: x86: hyperv: use get_vcpu_by_vpidx() in kvm_hv_flush_tlb()

On Tue, Jul 03, 2018 at 03:42:04PM +0200, Vitaly Kuznetsov wrote: > VP_INDEX almost always matches VCPU id and get_vcpu_by_vpidx() is fast, > use it instead of traversing full vCPU list every time. > > To support the change split off get_vcpu_idx_by_vpidx() from > get_vcpu_by_vpidx(). > >

[PATCH v4 3/5] KVM: x86: hyperv: use get_vcpu_by_vpidx() in kvm_hv_flush_tlb()

VP_INDEX almost always matches VCPU id and get_vcpu_by_vpidx() is fast, use it instead of traversing full vCPU list every time. To support the change split off get_vcpu_idx_by_vpidx() from get_vcpu_by_vpidx(). Signed-off-by: Vitaly Kuznetsov --- arch/x86/kvm/hyperv.c | 78

[PATCH v4 3/5] KVM: x86: hyperv: use get_vcpu_by_vpidx() in kvm_hv_flush_tlb()

VP_INDEX almost always matches VCPU id and get_vcpu_by_vpidx() is fast, use it instead of traversing full vCPU list every time. To support the change split off get_vcpu_idx_by_vpidx() from get_vcpu_by_vpidx(). Signed-off-by: Vitaly Kuznetsov --- arch/x86/kvm/hyperv.c | 78