SM_CAP_MASK_IS_SM_DISABLED
SMDisabled = curpinfo->CapabilityMask & SM_CAP_MASK_IS_SM_DISABLED;
if ((madpinfo->CapabilityMask & SM_CAP_MASK_IS_SM_DISABLED)
if (portinfo.CapabilityMask & SM_CAP_MASK_IS_SM_DISABLED)
if (portinfo.CapabilityMask & SM_CAP_MASK_IS_SM_DISABLED)