validSsHvparamsKeys :: FrozenSet String
validSsHvparamsKeys =
  ConstantUtils.mkSet [ssHvparamsXenChroot,
                       ssHvparamsXenLxc,
                       ssHvparamsXenFake,
                       ssHvparamsXenHvm,
                       ssHvparamsXenKvm,
                       ssHvparamsXenPvm]
validSsHvparamsKeys :: FrozenSet String
validSsHvparamsKeys =
  ConstantUtils.mkSet [ssHvparamsXenChroot,
                       ssHvparamsXenLxc,
                       ssHvparamsXenFake,
                       ssHvparamsXenHvm,
                       ssHvparamsXenKvm,
                       ssHvparamsXenPvm]
validSsHvparamsKeys =
  ConstantUtils.mkSet [ssHvparamsXenChroot,
                       ssHvparamsXenLxc,
                       ssHvparamsXenFake,
                       ssHvparamsXenHvm,
                       ssHvparamsXenKvm,
                       ssHvparamsXenPvm]