nvme_set_features_data - Helper function for @nvme_set_features()

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

nvme_set_features_data - Helper function for @nvme_set_features()

The nvme command status if a response was received (see enumnvme_status_field) or -1 with errno set otherwise. May 2025 nvme_set_features_data nvme_set_features_data(2)