[PATCH 6/7] KVM: nSVM: do not reload pause filter fields from VMCB

[Paolo Bonzini]

These fields do not change from VMRUN to VMEXIT; there is no need
to reload them on nested VMEXIT.

Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
 arch/x86/kvm/svm/nested.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/x86/kvm/svm/nested.c b/arch/x86/kvm/svm/nested.c
index e3338aa8b0a3..ba7dedbcc985 100644
--- a/arch/x86/kvm/svm/nested.c
+++ b/arch/x86/kvm/svm/nested.c
@@ -544,11 +544,6 @@ int nested_svm_vmexit(struct vcpu_svm *svm)
        nested_vmcb->control.event_inj         = 0;
        nested_vmcb->control.event_inj_err     = 0;
 
-       nested_vmcb->control.pause_filter_count =
-               svm->vmcb->control.pause_filter_count;
-       nested_vmcb->control.pause_filter_thresh =
-               svm->vmcb->control.pause_filter_thresh;
-
        /* We always set V_INTR_MASKING and remember the old value in 
svm->nested */
        if (!(svm->nested.int_ctl & V_INTR_MASKING_MASK))
                nested_vmcb->control.int_ctl &= ~V_INTR_MASKING_MASK;
-- 
2.18.2