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

6       enum nvme_id_ctrl_ctratt - Controller attributes
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SYNOPSIS

9       enum nvme_id_ctrl_ctratt {
10           NVME_CTRL_CTRATT_128_ID ,
11           NVME_CTRL_CTRATT_NON_OP_PSP ,
12           NVME_CTRL_CTRATT_NVM_SETS ,
13           NVME_CTRL_CTRATT_READ_RECV_LVLS ,
14           NVME_CTRL_CTRATT_ENDURANCE_GROUPS ,
15           NVME_CTRL_CTRATT_PREDICTABLE_LAT ,
16           NVME_CTRL_CTRATT_TBKAS ,
17           NVME_CTRL_CTRATT_NAMESPACE_GRANULARITY ,
18           NVME_CTRL_CTRATT_SQ_ASSOCIATIONS ,
19           NVME_CTRL_CTRATT_UUID_LIST ,
20           NVME_CTRL_CTRATT_MDS ,
21           NVME_CTRL_CTRATT_FIXED_CAP ,
22           NVME_CTRL_CTRATT_VARIABLE_CAP ,
23           NVME_CTRL_CTRATT_DEL_ENDURANCE_GROUPS ,
24           NVME_CTRL_CTRATT_DEL_NVM_SETS ,
25           NVME_CTRL_CTRATT_ELBAS
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27       };
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Constants

30       NVME_CTRL_CTRATT_128_ID
31                   128-bit Host Identifier supported
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33       NVME_CTRL_CTRATT_NON_OP_PSP
34                   Non-Operational Poser State Permissive Mode supported
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36       NVME_CTRL_CTRATT_NVM_SETS
37                   NVM Sets supported
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39       NVME_CTRL_CTRATT_READ_RECV_LVLS
40                   Read Recovery Levels supported
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42       NVME_CTRL_CTRATT_ENDURANCE_GROUPS
43                   Endurance Groups supported
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45       NVME_CTRL_CTRATT_PREDICTABLE_LAT
46                   Predictable Latency Mode supported
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48       NVME_CTRL_CTRATT_TBKAS
49                   Traffic Based Keep Alive Support
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51       NVME_CTRL_CTRATT_NAMESPACE_GRANULARITY
52                   Namespace Granularity reporting supported
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54       NVME_CTRL_CTRATT_SQ_ASSOCIATIONS
55                   SQ Associations supported
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57       NVME_CTRL_CTRATT_UUID_LIST
58                   UUID List reporting supported
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60       NVME_CTRL_CTRATT_MDS
61                   Multi-Domain Subsystem supported
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63       NVME_CTRL_CTRATT_FIXED_CAP
64                   Fixed Capacity Management  supported
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66       NVME_CTRL_CTRATT_VARIABLE_CAP
67                   Variable Capacity Management supported
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69       NVME_CTRL_CTRATT_DEL_ENDURANCE_GROUPS
70                   Delete Endurance Groups supported
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72       NVME_CTRL_CTRATT_DEL_NVM_SETS
73                   Delete NVM Sets supported
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75       NVME_CTRL_CTRATT_ELBAS
76                   Extended LBA Formats supported
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80November 2022              enum nvme_id_ctrl_ctratt                 libnvme(9)
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