struct nvmf_discovery_log - Discovery Log Page (Log Identifier 70h)

genctr Generation Counter (GENCTR): Indicates the version of the discovery information, starting at a value of 0h. For each change in the Discovery Log Page, this counter is incremented by one. If the value of this field is FFFFFFFF_FFFFFFFFh, then the field shall be cleared to 0h when incremented (i.e., rolls over to 0h). numrec Number of Records (NUMREC): Indicates the number of records contained in the log. recfmt Record Format (RECFMT): Specifies the format of the Discovery Log Page. If a new format is defined, this value is incremented by one. The format of the record specified in this definition shall be 0h. rsvd14 Reserved entries Discovery Log Page Entries - see structnvmf_disc_log_entry. May 2025 struct nvmf_discovery_log libnvme(2)

struct nvmf_discovery_log - Discovery Log Page (Log Identifier 70h)

struct nvmf_discovery_log { __le64genctr;__le64numrec;__le16recfmt;__u8rsvd14[1006];structnvmf_disc_log_entryentries[]; };