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

6       struct nvme_zns_append_args - Arguments for the NVMe ZNS Append command
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SYNOPSIS

9       struct nvme_zns_append_args {
10           __u64 zslba;
11           __u64 *result;
12           void *data;
13           void *metadata;
14           int args_size;
15           int fd;
16           __u32 timeout;
17           __u32 nsid;
18           __u32 ilbrt;
19           __u32 data_len;
20           __u32 metadata_len;
21           __u16 nlb;
22           __u16 control;
23           __u16 lbat;
24           __u16 lbatm;
25        };
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Members

29       zslba       Zone start logical block address
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31       result      The command completion result from CQE dword0
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33       data        Userspace address of the data
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35       metadata    Userspace address of the metadata
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37       args_size   Size of struct nvme_zns_append_args
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39       fd          File descriptor of nvme device
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41       timeout     Timeout in ms
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43       nsid        Namespace ID
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45       ilbrt       Initial logical block reference tag
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47       data_len    Length of data
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49       metadata_len
50                   Length of metadata
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52       nlb         Number of logical blocks
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54       control
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56       lbat        Logical block application tag
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58       lbatm       Logical block application tag mask
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62April 2022                struct nvme_zns_append_args               libnvme(9)