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.

February 2025                               struct nvme_mi_mi_req_hdr                                 libnvme(2)