nvme_get_log_endurance_group - Man Page
Get Endurance Group log
int nvme_get_log_endurance_group (int fd , __u16 endgid , struct nvme_endurance_group_log *log );
File descriptor of nvme device
Starting group identifier to return in the list
User address to store the endurance log
This log page indicates if an Endurance Group Event has occurred for a particular Endurance Group. If an Endurance Group Event has occurred, the details of the particular event are included in the Endurance Group Information log page for that Endurance Group. An asynchronous event is generated when an entry for an Endurance Group is newly added to this log page.
The nvme command status if a response was received (see enum nvme_status_field) or -1 with errno set otherwise.
April 2023 libnvme API manual