libnvme(9) API Manual libnvme(9)

enum tcg_l0_locking_features - Locking feature flags

enum tcg_l0_locking_features {
TCG_L0_LOCKING_SUPPORTED ,
TCG_L0_LOCKING_ENABLED ,
TCG_L0_LOCKING_LOCKED ,
TCG_L0_LOCKING_MEDIA_ENCRYPT ,
TCG_L0_LOCKING_MBR_ENABLED ,
TCG_L0_LOCKING_MBR_DONE

};

Locking supported
Locking enabled
Locked
Media encryption
MBR shadowing enabled
MBR shadowing done
enum tcg_l0_locking_features October 2026