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

6       struct  nvme_zns_id_ns  - Zoned Namespace Command Set Specific Identify
7       Namespace Data Structure
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SYNOPSIS

10       struct nvme_zns_id_ns {
11           __le16 zoc;
12           __le16 ozcs;
13           __le32 mar;
14           __le32 mor;
15           __le32 rrl;
16           __le32 frl;
17           __le32 rrl1;
18           __le32 rrl2;
19           __le32 rrl3;
20           __le32 frl1;
21           __le32 frl2;
22           __le32 frl3;
23           __le32 numzrwa;
24           __le16 zrwafg;
25           __le16 zrwasz;
26           __u8 zrwacap;
27           __u8 rsvd53[2763];
28           struct nvme_zns_lbafe   lbafe[64];
29           __u8 vs[256];
30        };
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Members

34       zoc         Zone Operation Characteristics
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36       ozcs        Optional Zoned Command Support
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38       mar         Maximum Active Resources
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40       mor         Maximum Open Resources
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42       rrl         Reset Recommended Limit
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44       frl         Finish Recommended Limit
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46       rrl1        Reset Recommended Limit 1
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48       rrl2        Reset Recommended Limit 2
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50       rrl3        Reset Recommended Limit 3
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52       frl1        Finish Recommended Limit 1
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54       frl2        Finish Recommended Limit 2
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56       frl3        Finish Recommended Limit 3
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58       numzrwa     Number of ZRWA Resources
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60       zrwafg      ZRWA Flush Granularity
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62       zrwasz      ZRWA Size
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64       zrwacap     ZRWA Capability
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66       rsvd53      Reserved
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68       lbafe       LBA Format Extension
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70       vs          Vendor Specific
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74April 2022                   struct nvme_zns_id_ns                  libnvme(9)