NAME

       enum  nvme_id_ctrl_nwpc  -  This  field  indicates the optional namespace write protection
       capabilities supported by the controller.

SYNOPSIS

       enum nvme_id_ctrl_nwpc {
           NVME_CTRL_NWPC_WRITE_PROTECT ,
           NVME_CTRL_NWPC_WRITE_PROTECT_POWER_CYCLE ,
           NVME_CTRL_NWPC_WRITE_PROTECT_PERMANENT

       };

Constants

       NVME_CTRL_NWPC_WRITE_PROTECT
                   If set, then the controller shall support  the  No  Write  Protect  and  Write
                   Protect  namespace  write  protection states and may support the Write Protect
                   Until Power Cycle state and Permanent Write Protect namespace write protection
                   states.

       NVME_CTRL_NWPC_WRITE_PROTECT_POWER_CYCLE
                   If  set,  then  the  controller  supports  the Write Protect Until Power Cycle
                   state.

       NVME_CTRL_NWPC_WRITE_PROTECT_PERMANENT
                   If set, then the controller supports the Permanent Write Protect state.