nvme_id_ctrl_dctype - Man Page

enum nvme_id_ctrl_dctype {
   NVME_CTRL_DCTYPE_NOT_REPORTED ,

   NVME_CTRL_DCTYPE_DDC ,

   NVME_CTRL_DCTYPE_CDC

};

NVME_CTRL_DCTYPE_NOT_REPORTED

Not reported (I/O, Admin, and pre-TP8010)

NVME_CTRL_DCTYPE_DDC

Direct Discovery controller

NVME_CTRL_DCTYPE_CDC

Central Discovery controller