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