nvmf_discovery_log - Man Page

Discovery Log Page (Log Identifier 70h)

Synopsis

struct nvmf_discovery_log {
   __le64 genctr;
   __le64 numrec;
   __le16 recfmt;
   __u8 rsvd14[1006];
   struct nvmf_disc_log_entry entries[];
};

Members

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 struct nvmf_disc_log_entry.

Info

struct nvmf_discovery_log August 2022 API Manual