libnvme(9)

NAME
struct nvme_dsm_args - Arguments for the NVMe Dataset Management command

SYNOPSIS
struct nvme_dsm_args {
__u32 *result;
struct nvme_dsm_range *dsm;
int args_size;
int fd;
__u32 timeout;
__u32 nsid;
__u32 attrs;
__u16 nr_ranges;
};

Members

result
    The command completion result from CQE dword0

dsm The data set management attributes

args_size
    Size of struct nvme_dsm_args

fd  File descriptor of nvme device

timeout
    Timeout in ms

nsid
    Namespace identifier

attrs
    DSM attributes, see enum nvme_dsm_attributes

nr_ranges
    Number of block ranges in the data set management attributes