nvme_mi_mi_read_mi_data_port - Perform a Read MI Data Structure command,
retrieving port data.
int nvme_mi_mi_read_mi_data_port (nvme_mi_ep_t ep , __u8
portid , struct nvme_mi_read_port_info *p );
- ep
- endpoint for MI communication
- portid
- id of port data to retrieve
- p
- port information to populate
Retrieves the Port information, for the specified port ID. The subsystem data
(from
nvme_mi_mi_read_mi_data_subsys) nmp field contains the allowed
range of port IDs.
See
struct nvme_mi_read_port_info.
The nvme command status if a response was received (see
enum
nvme_status_field) or -1 with errno set otherwise..