nvme_mi_mi_req_hdr(2)
| libnvme(9) | API Manual | libnvme(9) |
NAME
struct nvme_mi_mi_req_hdr - MI request message header.
SYNOPSIS
struct nvme_mi_mi_req_hdr {
struct nvme_mi_msg_hdr hdr;
__u8 opcode;
__u8 rsvd0[3];
__le32 cdw0, cdw1;
};
Members
- hdr
- generic MI message header
- opcode
- opcode (OPC) for the specific MI command
- rsvd0
- reserved bytes
- cdw0
- Management Request Doubleword 0 - command specific usage
- cdw1
- Management Request Doubleword 1 - command specific usage
Description
Wire format for MI request message headers, defined in section 5 of NVMe-MI.
| struct nvme_mi_mi_req_hdr | July 2026 |