nvme_set_features_data
Helper function for @nvme_set_features()
- Provided by: libnvme-dev (Version: 1.8-3ubuntu1)
- Source: libnvme
- Report a bug
SYNOPSIS
int nvme_set_features_data (int fd , __u8 fid , __u32 nsid , __u32 cdw11 , bool save , __u32 data_len , void *data , __u32 *result );
ARGUMENTS
- fd
- File descriptor of nvme device
- fid
- Feature identifier
- nsid
- Namespace ID, if applicable
- cdw11
- Value to set the feature to
- save
- Save value across power states
- data_len
- Length of feature data, if applicable, in bytes
- data
- User address of feature data, if applicable
- 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.