提交 1c13bffd 编写于 作者: D David Hildenbrand 提交者: Paolo Bonzini

KVM: nVMX: no need to set ept/vpid caps to 0

They are inititally 0, so no need to reset them to 0.
Signed-off-by: NDavid Hildenbrand <david@redhat.com>
Signed-off-by: NRadim Krčmář <rkrcmar@redhat.com>
上级 0ee096d0
......@@ -2826,8 +2826,7 @@ static void nested_vmx_setup_ctls_msrs(struct vcpu_vmx *vmx)
SECONDARY_EXEC_ENABLE_PML;
vmx->nested.nested_vmx_ept_caps |= VMX_EPT_AD_BIT;
}
} else
vmx->nested.nested_vmx_ept_caps = 0;
}
if (cpu_has_vmx_vmfunc()) {
vmx->nested.nested_vmx_secondary_ctls_high |=
......@@ -2851,8 +2850,7 @@ static void nested_vmx_setup_ctls_msrs(struct vcpu_vmx *vmx)
SECONDARY_EXEC_ENABLE_VPID;
vmx->nested.nested_vmx_vpid_caps = VMX_VPID_INVVPID_BIT |
VMX_VPID_EXTENT_SUPPORTED_MASK;
} else
vmx->nested.nested_vmx_vpid_caps = 0;
}
if (enable_unrestricted_guest)
vmx->nested.nested_vmx_secondary_ctls_high |=
......
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