nvme_get_features_lba_range22
Get lba range feature
Usage
int nvme_get_features_lba_range2 (int fd , enum nvme_get_features_sel sel , __u32 nsid , struct nvme_lba_range_type *data , __u32 *result );
Arguments
fd
|
File descriptor of nvme device |
|---|---|
sel
|
Select which type of attribute to return, see enum nvme_get_features_sel |
nsid
|
Namespace ID |
data
|
Buffer to receive LBA Range Type data structure |
result
|
The command completion result from CQE dword0 |
Return
The nvme command status if a response was received (see enum nvme_status_field) or -1 with errno set otherwise.