1libnvme(9)                        API Manual                        libnvme(9)
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NAME

6       struct nvme_lockdown_args - Arguments for the NVME Lockdown command
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SYNOPSIS

9       struct nvme_lockdown_args {
10           __u32 *result;
11           int args_size;
12           int fd;
13           __u32 timeout;
14           __u8 scp;
15           __u8 prhbt;
16           __u8 ifc;
17           __u8 ofi;
18           __u8 uuidx;
19        };
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Members

23       result      The command completion result from CQE dword0
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25       args_size   Size of struct nvme_lockdown_args
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27       fd          File descriptor of nvme device
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29       timeout     Timeout in ms (0 for default timeout)
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31       scp         Scope of the command
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33       prhbt       Prohibit  or  allow the command opcode or Set Features com‐
34                   mand
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36       ifc         Affected interface
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38       ofi         Opcode or Feature Identifier
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40       uuidx       UUID Index if controller supports this id selection method
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44April 2022                 struct nvme_lockdown_args                libnvme(9)
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