nvme_set_features_host_behavior - Man Page

int nvme_set_features_host_behavior (int fd , bool save , struct nvme_feat_host_behavior *data );

fd

File descriptor of nvme device

save

Save value across power states

data

Pointer to structure nvme_feat_host_behavior

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