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

6       struct  nvme_registered_ctrl_ext  - Registered Controller Extended Data
7       Structure
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SYNOPSIS

10       struct nvme_registered_ctrl_ext {
11           __le16 cntlid;
12           __u8 rcsts;
13           __u8 rsvd3[5];
14           __le64 rkey;
15           __u8 hostid[16];
16           __u8 rsvd32[32];
17        };
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Members

21       cntlid      Controller ID
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23       rcsts       Reservation Status
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25       rsvd3       Reserved
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27       rkey        Reservation Key
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29       hostid      Host Identifier
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31       rsvd32      Reserved
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35November 2022           struct nvme_registered_ctrl_ext             libnvme(9)