nvme_mi_msg_hdr(2)
General MI message header.
Description
libnvme
NAME
struct nvme_mi_msg_hdr - General MI message header.
SYNOPSIS
struct
nvme_mi_msg_hdr {
__u8 type;
__u8 nmp;
__u8 meb;
__u8 rsvd0;
};
Members
|
type |
MCTP message type, will always be NVME_MI_MSGTYPE_NVME | ||
|
nmp |
NVMe-MI message parameters (including MI message type) | ||
|
meb |
Management Endpoint Buffer flag; unused for libnvme-mi implementation | ||
|
rsvd0 |
currently reserved |
Description
Wire format shared by both request and response messages, per NVMe-MI section 3.1. This is used for all message types, MI and Admin.