NAME

       nvme_identify_iocs - I/O command set data structure

SYNOPSIS

       int nvme_identify_iocs (int fd , __u16 cntlid , struct nvme_id_iocs *iocs );

ARGUMENTS

       fd          File descriptor of nvme device

       cntlid      Controller ID

       iocs        User space destination address to transfer the data

DESCRIPTION

       Retrieves list of the controller's supported io command set vectors. See struct nvme_id_iocs.

RETURN

       The  nvme  command  status  if  a response was received (see enum nvme_status_field) or -1 with errno set
       otherwise.

August 2025                                    nvme_identify_iocs                          nvme_identify_iocs(2)