NAME

       enum nvme_id_ctrl_ctratt - Controller attributes

SYNOPSIS

       enum nvme_id_ctrl_ctratt {
           NVME_CTRL_CTRATT_128_ID ,
           NVME_CTRL_CTRATT_NON_OP_PSP ,
           NVME_CTRL_CTRATT_NVM_SETS ,
           NVME_CTRL_CTRATT_READ_RECV_LVLS ,
           NVME_CTRL_CTRATT_ENDURANCE_GROUPS ,
           NVME_CTRL_CTRATT_PREDICTABLE_LAT ,
           NVME_CTRL_CTRATT_TBKAS ,
           NVME_CTRL_CTRATT_NAMESPACE_GRANULARITY ,
           NVME_CTRL_CTRATT_SQ_ASSOCIATIONS ,
           NVME_CTRL_CTRATT_UUID_LIST ,
           NVME_CTRL_CTRATT_MDS ,
           NVME_CTRL_CTRATT_FIXED_CAP ,
           NVME_CTRL_CTRATT_VARIABLE_CAP ,
           NVME_CTRL_CTRATT_DEL_ENDURANCE_GROUPS ,
           NVME_CTRL_CTRATT_DEL_NVM_SETS ,
           NVME_CTRL_CTRATT_ELBAS ,
           NVME_CTRL_CTRATT_FDPS

       };

Constants

       NVME_CTRL_CTRATT_128_ID
                   128-bit Host Identifier supported

       NVME_CTRL_CTRATT_NON_OP_PSP
                   Non-Operational Poser State Permissive Mode supported

       NVME_CTRL_CTRATT_NVM_SETS
                   NVM Sets supported

       NVME_CTRL_CTRATT_READ_RECV_LVLS
                   Read Recovery Levels supported

       NVME_CTRL_CTRATT_ENDURANCE_GROUPS
                   Endurance Groups supported

       NVME_CTRL_CTRATT_PREDICTABLE_LAT
                   Predictable Latency Mode supported

       NVME_CTRL_CTRATT_TBKAS
                   Traffic Based Keep Alive Support

       NVME_CTRL_CTRATT_NAMESPACE_GRANULARITY
                   Namespace Granularity reporting supported

       NVME_CTRL_CTRATT_SQ_ASSOCIATIONS
                   SQ Associations supported

       NVME_CTRL_CTRATT_UUID_LIST
                   UUID List reporting supported

       NVME_CTRL_CTRATT_MDS
                   Multi-Domain Subsystem supported

       NVME_CTRL_CTRATT_FIXED_CAP
                   Fixed Capacity Management  supported

       NVME_CTRL_CTRATT_VARIABLE_CAP
                   Variable Capacity Management supported

       NVME_CTRL_CTRATT_DEL_ENDURANCE_GROUPS
                   Delete Endurance Groups supported

       NVME_CTRL_CTRATT_DEL_NVM_SETS
                   Delete NVM Sets supported

       NVME_CTRL_CTRATT_ELBAS
                   Extended LBA Formats supported

       NVME_CTRL_CTRATT_FDPS
                   Flexible Data Placement supported

February 2025                               enum nvme_id_ctrl_ctratt                                  libnvme(2)