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

6       struct nvme_resv_status - Reservation Status Data Structure
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SYNOPSIS

9       struct nvme_resv_status {
10           __le32 gen;
11           __u8 rtype;
12           __u8 regctl[2];
13           __u8 rsvd7[2];
14           __u8 ptpls;
15           __u8 rsvd10[14];
16           union {
17             struct {
18               __u8 rsvd24[40];
19               struct nvme_registered_ctrl_ext regctl_eds[0];
20             };
21             struct nvme_registered_ctrl regctl_ds[0];
22           };
23        };
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Members

27       gen         Generation
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29       rtype       Reservation Type
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31       regctl      Number of Registered Controllers
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33       rsvd7       Reserved
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35       ptpls       Persist Through Power Loss State
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37       rsvd10      Reserved
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39       {unnamed_union}
40                   anonymous
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42       {unnamed_struct}
43                   anonymous
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45       rsvd24      Reserved
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47       regctl_eds  Registered Controller Extended Data Structure
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49       regctl_ds   Registered Controller Data Structure
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53November 2022               struct nvme_resv_status                 libnvme(9)