NAME

       nvme_mi_mi_read_mi_data_port  -  Perform a Read MI Data Structure command, retrieving port
       data.

SYNOPSIS

       int   nvme_mi_mi_read_mi_data_port   (nvme_mi_ep_t   ep   ,   __u8   portid    ,    struct
       nvme_mi_read_port_info *p );

ARGUMENTS

       ep          endpoint for MI communication

       portid      id of port data to retrieve

       p           port information to populate

DESCRIPTION

       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.

RETURN

       The nvme command status if a response was received (see enum nvme_status_field) or -1 with
       errno set otherwise..