1nvme_set_features_data(9)     libnvme API manual     nvme_set_features_data(9)
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NAME

6       nvme_set_features_data - Helper function for @nvme_set_features()
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SYNOPSIS

9       int  nvme_set_features_data  (int  fd  ,  __u8 fid , __u32 nsid , __u32
10       cdw11 , bool save , __u32 data_len , void *data , __u32 *result );
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ARGUMENTS

13       fd          File descriptor of nvme device
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15       fid         Feature identifier
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17       nsid        Namespace ID, if applicable
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19       cdw11       Value to set the feature to
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21       save        Save value across power states
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23       data_len    Length of feature data, if applicable, in bytes
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25       data        User address of feature data, if applicable
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27       result      The command completion result from CQE dword0
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RETURN

30       The nvme command status if a response was received (see enum  nvme_sta‐
31       tus_field) or -1 with errno set otherwise.
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35November 2022               nvme_set_features_data   nvme_set_features_data(9)
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