nvme_mi_mi_read_mi_data_subsys - Perform a Read MI Data Structure command,
retrieving subsystem data.
int nvme_mi_mi_read_mi_data_subsys (nvme_mi_ep_t ep ,
struct nvme_mi_read_nvm_ss_info *s );
- ep
- endpoint for MI communication
- s
- subsystem information to populate
Retrieves the Subsystem information - number of external ports and NVMe version
information. See
struct nvme_mi_read_nvm_ss_info.
The nvme command status if a response was received (see
enum
nvme_status_field) or -1 with errno set otherwise..