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

6       enum nvmf_disc_eflags - Discovery Log Page entry flags.
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SYNOPSIS

9       enum nvmf_disc_eflags {
10           NVMF_DISC_EFLAGS_NONE ,
11           NVMF_DISC_EFLAGS_DUPRETINFO ,
12           NVMF_DISC_EFLAGS_EPCSD ,
13           NVMF_DISC_EFLAGS_NCC
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15       };
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Constants

18       NVMF_DISC_EFLAGS_NONE
19                   Indicates that none of the DUPRETINFO or EPCSD features are
20                   supported.
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22       NVMF_DISC_EFLAGS_DUPRETINFO
23                   Duplicate Returned Information (DUPRETINFO): Indicates that
24                   using  the  content  of this entry to access this Discovery
25                   Service returns the same information that  is  returned  by
26                   using  the  content  of other entries in this log page that
27                   also have this flag set.
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29       NVMF_DISC_EFLAGS_EPCSD
30                   Explicit  Persistent  Connection  Support   for   Discovery
31                   (EPCSD): Indicates that Explicit Persistent Connections are
32                   supported for the Discovery controller.
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34       NVMF_DISC_EFLAGS_NCC
35                   No CDC Connectivity (NCC): If set to is currently connected
36                   to  the  CDC. If cleared to '0', then at least one DDC that
37                   describes this entry is currently connected to the CDC.  If
38                   the  Discovery  controller returning this log page is not a
39                   CDC, then this bit shall be cleared to
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43April 2023                   enum nvmf_disc_eflags                  libnvme(9)
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