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nvme_lm_get_features_ctrl_data_queue

libnvme_sys

Function nvme_lm_get_features_ctrl_data_queue 

Source 
pub unsafe extern "C" fn nvme_lm_get_features_ctrl_data_queue(
    fd: c_int,
    cdqid: __u16,
    data: *mut nvme_lm_ctrl_data_queue_fid_data,
    result: *mut __u32,
) -> c_int
Expand description

nvme_lm_get_features_ctrl_data_queue - Get Controller Data Queue feature @fd: File descriptor of nvme device @cdqid: Controller Data Queue ID (CDQID) @data: Get Controller Data Queue feature data @result: The command completions 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.