nvme_mi_mi_resp_hdr - Man Page

struct nvme_mi_mi_resp_hdr {
   struct nvme_mi_msg_hdr hdr;
   __u8 status;
   __u8 nmresp[3];
};

hdr

generic MI message header

status

generic response status from command; non-zero on failure.

nmresp

NVMe Management Response: command-type-specific response data

Wire format for MI response message header, defined in section 5 of NVMe-MI.