struct nvme_mi_control_req - The Control Primitive request.

hdr Generic MI message header opcode Control Primitive Opcodes (using enumnvme_mi_control_opcode) tag flag - Opaque value passed from request to response cpsp Control Primitive Specific Parameter August 2025 struct nvme_mi_control_req libnvme(2)

struct nvme_mi_control_req - The Control Primitive request.

struct nvme_mi_control_req { structnvme_mi_msg_hdrhdr;__u8opcode;__u8tag;__le16cpsp; };