nvme_init_identify_underlying_ctrl_list(9) libnvme API manual nvme_init_identify_underlying_ctrl_list(9)

nvme_init_identify_underlying_ctrl_list - Initialize passthru command for Get Underlying Controller List

void nvme_init_identify_underlying_ctrl_list (struct libnvme_passthru_cmd *cmd , __u16 cntid , struct nvme_ctrl_list *cntlist );

Command data structure to initialize
Starting CNTLID to return in the list
User space destination address to transfer the data

Initializes the passthru command buffer for the Identify command with CNS value NVME_IDENTIFY_CNS_UNDERLYING_CTRL_LIST.

nvme_init_identify_underlying_ctrl_list October 2026