struct nvme_registered_ctrl - Registered Controller Data Structure

cntlid Controller ID rcsts Reservation Status rsvd3 Reserved hostid Host Identifier rkey Reservation Key August 2025 struct nvme_registered_ctrl libnvme(2)

struct nvme_registered_ctrl - Registered Controller Data Structure

struct nvme_registered_ctrl { __le16cntlid;__u8rcsts;__u8rsvd3[5];__le64hostid;__le64rkey; };