1libnvme(9)                        API Manual                        libnvme(9)
2
3
4

NAME

6       struct nvme_nvmset_predictable_lat_log - Predictable Latency Mode - De‐
7       terministic Threshold Configuration Data
8

SYNOPSIS

10       struct nvme_nvmset_predictable_lat_log {
11           __u8 status;
12           __u8 rsvd1;
13           __le16 event_type;
14           __u8 rsvd4[28];
15           __le64 dtwin_rt;
16           __le64 dtwin_wt;
17           __le64 dtwin_tmax;
18           __le64 ndwin_tmin_hi;
19           __le64 ndwin_tmin_lo;
20           __u8 rsvd72[56];
21           __le64 dtwin_re;
22           __le64 dtwin_we;
23           __le64 dtwin_te;
24           __u8 rsvd152[360];
25        };
26
27

Members

29       status      Status
30
31       rsvd1       Reserved
32
33       event_type  Event Type
34
35       rsvd4       Reserved
36
37       dtwin_rt    DTWIN Reads Typical
38
39       dtwin_wt    DTWIN Writes Typical
40
41       dtwin_tmax  DTWIN Time Maximum
42
43       ndwin_tmin_hi
44                   NDWIN Time Minimum High
45
46       ndwin_tmin_lo
47                   NDWIN Time Minimum Low
48
49       rsvd72      Reserved
50
51       dtwin_re    DTWIN Reads Estimate
52
53       dtwin_we    DTWIN Writes Estimate
54
55       dtwin_te    DTWIN Time Estimate
56
57       rsvd152     Reserved
58
59
60
61November 2022       struct nvme_nvmset_predictable_lat_log          libnvme(9)