NAME

       enum nvme_id_ns_rescap - This field indicates the reservation capabilities of the namespace.

SYNOPSIS

       enum nvme_id_ns_rescap {
           NVME_NS_RESCAP_PTPL ,
           NVME_NS_RESCAP_WE ,
           NVME_NS_RESCAP_EA ,
           NVME_NS_RESCAP_WERO ,
           NVME_NS_RESCAP_EARO ,
           NVME_NS_RESCAP_WEAR ,
           NVME_NS_RESCAP_EAAR ,
           NVME_NS_RESCAP_IEK_13

       };

Constants

       NVME_NS_RESCAP_PTPL
                   If set, indicates that the namespace supports the Persist Through Power Loss capability.

       NVME_NS_RESCAP_WE
                   If set, indicates that the namespace supports the Write Exclusive reservation type.

       NVME_NS_RESCAP_EA
                   If set, indicates that the namespace supports the Exclusive Access reservation type.

       NVME_NS_RESCAP_WERO
                   If  set,  indicates  that  the  namespace  supports  the  Write  Exclusive - Registrants Only
                   reservation type.

       NVME_NS_RESCAP_EARO
                   If set, indicates that the  namespace  supports  the  Exclusive  Access  -  Registrants  Only
                   reservation type.

       NVME_NS_RESCAP_WEAR
                   If  set,  indicates  that  the  namespace  supports  the  Write  Exclusive  - All Registrants
                   reservation type.

       NVME_NS_RESCAP_EAAR
                   If set, indicates that  the  namespace  supports  the  Exclusive  Access  -  All  Registrants
                   reservation type.

       NVME_NS_RESCAP_IEK_13
                   If  set,  indicates  that  Ignore Existing Key is used as defined in revision 1.3 or later of
                   this specification.

February 2025                                enum nvme_id_ns_rescap                                   libnvme(2)