NAME

       struct nvme_reachability_group_desc - Reachability Group Descriptor

SYNOPSIS

       struct nvme_reachability_group_desc {
           __le32 rgid;
           __le32 nnid;
           __le64 chngc;
           __u8 rsvd16[16];
           __le32 nsid[];
        };

Members

       rgid        Reachability Group ID

       nnid        Number of NSID Values

       chngc       Change Count

       rsvd16      Reserved

       nsid        Namespace Identifier List

August 2025                            struct nvme_reachability_group_desc                            libnvme(2)