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

NAME

6       enum nvme_features_id - Features - Feature Identifiers
7

SYNOPSIS

9       enum nvme_features_id {
10           NVME_FEAT_FID_ARBITRATION ,
11           NVME_FEAT_FID_POWER_MGMT ,
12           NVME_FEAT_FID_LBA_RANGE ,
13           NVME_FEAT_FID_TEMP_THRESH ,
14           NVME_FEAT_FID_ERR_RECOVERY ,
15           NVME_FEAT_FID_VOLATILE_WC ,
16           NVME_FEAT_FID_NUM_QUEUES ,
17           NVME_FEAT_FID_IRQ_COALESCE ,
18           NVME_FEAT_FID_IRQ_CONFIG ,
19           NVME_FEAT_FID_WRITE_ATOMIC ,
20           NVME_FEAT_FID_ASYNC_EVENT ,
21           NVME_FEAT_FID_AUTO_PST ,
22           NVME_FEAT_FID_HOST_MEM_BUF ,
23           NVME_FEAT_FID_TIMESTAMP ,
24           NVME_FEAT_FID_KATO ,
25           NVME_FEAT_FID_HCTM ,
26           NVME_FEAT_FID_NOPSC ,
27           NVME_FEAT_FID_RRL ,
28           NVME_FEAT_FID_PLM_CONFIG ,
29           NVME_FEAT_FID_PLM_WINDOW ,
30           NVME_FEAT_FID_LBA_STS_INTERVAL ,
31           NVME_FEAT_FID_HOST_BEHAVIOR ,
32           NVME_FEAT_FID_SANITIZE ,
33           NVME_FEAT_FID_ENDURANCE_EVT_CFG ,
34           NVME_FEAT_FID_IOCS_PROFILE ,
35           NVME_FEAT_FID_SPINUP_CONTROL ,
36           NVME_FEAT_FID_FDP ,
37           NVME_FEAT_FID_FDP_EVENTS ,
38           NVME_FEAT_FID_ENH_CTRL_METADATA ,
39           NVME_FEAT_FID_CTRL_METADATA ,
40           NVME_FEAT_FID_NS_METADATA ,
41           NVME_FEAT_FID_SW_PROGRESS ,
42           NVME_FEAT_FID_HOST_ID ,
43           NVME_FEAT_FID_RESV_MASK ,
44           NVME_FEAT_FID_RESV_PERSIST ,
45           NVME_FEAT_FID_WRITE_PROTECT
46
47       };
48

Constants

50       NVME_FEAT_FID_ARBITRATION
51                   Arbitration
52
53       NVME_FEAT_FID_POWER_MGMT
54                   Power Management
55
56       NVME_FEAT_FID_LBA_RANGE
57                   LBA Range Type
58
59       NVME_FEAT_FID_TEMP_THRESH
60                   Temperature Threshold
61
62       NVME_FEAT_FID_ERR_RECOVERY
63                   Error Recovery
64
65       NVME_FEAT_FID_VOLATILE_WC
66                   Volatile Write Cache
67
68       NVME_FEAT_FID_NUM_QUEUES
69                   Number of Queues
70
71       NVME_FEAT_FID_IRQ_COALESCE
72                   Interrupt Coalescing
73
74       NVME_FEAT_FID_IRQ_CONFIG
75                   Interrupt Vector Configuration
76
77       NVME_FEAT_FID_WRITE_ATOMIC
78                   Write Atomicity Normal
79
80       NVME_FEAT_FID_ASYNC_EVENT
81                   Asynchronous Event Configuration
82
83       NVME_FEAT_FID_AUTO_PST
84                   Autonomous Power State Transition
85
86       NVME_FEAT_FID_HOST_MEM_BUF
87                   Host Memory Buffer
88
89       NVME_FEAT_FID_TIMESTAMP
90                   Timestamp
91
92       NVME_FEAT_FID_KATO
93                   Keep Alive Timer
94
95       NVME_FEAT_FID_HCTM
96                   Host Controlled Thermal Management
97
98       NVME_FEAT_FID_NOPSC
99                   Non-Operational Power State Config
100
101       NVME_FEAT_FID_RRL
102                   Read Recovery Level Config
103
104       NVME_FEAT_FID_PLM_CONFIG
105                   Predictable Latency Mode Config
106
107       NVME_FEAT_FID_PLM_WINDOW
108                   Predictable Latency Mode Window
109
110       NVME_FEAT_FID_LBA_STS_INTERVAL
111                   LBA Status Information Report Interval
112
113       NVME_FEAT_FID_HOST_BEHAVIOR
114                   Host Behavior Support
115
116       NVME_FEAT_FID_SANITIZE
117                   Endurance Group Event Configuration
118
119       NVME_FEAT_FID_ENDURANCE_EVT_CFG
120                   Endurance Group Event Configuration
121
122       NVME_FEAT_FID_IOCS_PROFILE
123                   I/O Command Set Profile
124
125       NVME_FEAT_FID_SPINUP_CONTROL
126                   Spinup Control
127
128       NVME_FEAT_FID_FDP
129                   Flexible Data Placement
130
131       NVME_FEAT_FID_FDP_EVENTS
132                   FDP Events
133
134       NVME_FEAT_FID_ENH_CTRL_METADATA
135                   Enhanced Controller Metadata
136
137       NVME_FEAT_FID_CTRL_METADATA
138                   Controller Metadata
139
140       NVME_FEAT_FID_NS_METADATA
141                   Namespace Metadata
142
143       NVME_FEAT_FID_SW_PROGRESS
144                   Software Progress Marker
145
146       NVME_FEAT_FID_HOST_ID
147                   Host Identifier
148
149       NVME_FEAT_FID_RESV_MASK
150                   Reservation Notification Mask
151
152       NVME_FEAT_FID_RESV_PERSIST
153                   Reservation Persistence
154
155       NVME_FEAT_FID_WRITE_PROTECT
156                   Namespace Write Protection Config
157
158
159
160April 2023                   enum nvme_features_id                  libnvme(9)