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Update yang models to the O-RAN.WG4.MP-YANGs-R004-v16.01

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It is backwards compatible with the O-RAN.WG4.MP-YANGs-v04.00, previous supported version.
This commit is contained in:
Teodora
2025-10-30 17:22:40 +01:00
parent 4233b89530
commit 0ad393f28e
14 changed files with 10223 additions and 1979 deletions
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radio/fhi_72/mplane/yang/models/o-ran-processing-element.yang
+269 -156
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@@ -23,6 +23,14 @@ module o-ran-processing-element {
prefix "o-ran-int";
}
import o-ran-wg4-features {
prefix "feat";
}
import o-ran-usermgmt {
prefix "or-user";
}
organization "O-RAN Alliance";
contact
@@ -32,7 +40,7 @@ module o-ran-processing-element {
"This module defines the YANG definitions for mapping of transport flows to
processing elements. Three options are supported:
i) virtual MAC based mapping
ii) MAC addrress + VLAN-ID based mapping
ii) MAC address + VLAN-ID based mapping
iii) UDP/IP based mapping
Copyright 2020 the O-RAN Alliance.
@@ -61,16 +69,37 @@ module o-ran-processing-element {
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.";
revision "2020-04-17" {
description
"version 3.0.0
revision "2022-08-15" {
description
"version 10.0.0
1) added new enum SHARED-CELL-ETH-INTERFACE in
transport-session-type and new containers north-eth-flow and
south-eth-flow to enable Shared cell scenario.";
1) introducing SHARED-ORU-MULTI-OPERATOR feature
2) fixing constraints";
reference "ORAN-WG4.M.0-v03.00";
}
reference "ORAN-WG4.M.0-v10.00";
}
revision "2021-12-01" {
description
"version 8.0.0
1) typographical corrections in descriptions.
2) Add support for multiple transport-session-type per O-RU";
reference "ORAN-WG4.M.0-v08.00";
}
revision "2020-04-17" {
description
"version 3.0.0
1) added new enum SHARED-CELL-ETH-INTERFACE in
transport-session-type and new containers north-eth-flow and
south-eth-flow to enable Shared cell scenario.";
reference "ORAN-WG4.M.0-v03.00";
}
revision "2019-07-03" {
description
@@ -78,7 +107,7 @@ module o-ran-processing-element {
1) added new leaf to enable O-RU to report the maximum number of
transport flows it can support, e.g., due to restrictions on number
of VLAN-IDs when ethernet type transport is used.";
of VLAN-IDs when Ethernet type transport is used.";
reference "ORAN-WG4.M.0-v01.00";
}
@@ -99,16 +128,162 @@ module o-ran-processing-element {
}
// groupings
grouping pe-group {
leaf maximum-number-of-transport-flows {
type uint16 {
range "1..4094";
grouping non-shared-cell-flow-group {
description "a grouping for non-shared cell O-RU flows";
container aliasmac-flow {
when "../../../transport-session-type = 'ALIASMAC-INTERFACE'";
if-feature o-ran-int:ALIASMAC-BASED-CU-PLANE;
description "leafs for virtual mac type data flows";
leaf ru-aliasmac-address {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:alias-macs";
}
mandatory true;
description
"O-RU's alias MAC address used for alias MAC based flow";
}
leaf vlan-id {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:vlan-id";
}
description
"O-RU's VLAN-ID used for alias MAC based flow";
}
leaf o-du-mac-address {
type yang:mac-address;
mandatory true;
description
"O-DU's MAC address used for alias MAC based flow";
}
config false;
default 4094;
description
"The maximum number of transport flows that can be supported by an O-RU";
}
container eth-flow {
when "../../../transport-session-type = 'ETH-INTERFACE'";
description "leafs for mac + vlan-id type data flows";
leaf ru-mac-address {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:mac-address";
}
mandatory true;
description
"O-RU's MAC address used for Ethernet based flow";
}
leaf vlan-id {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:vlan-id";
}
mandatory true;
description
"O-RU's VLAN-ID used for Ethernet based flow";
}
leaf o-du-mac-address {
type yang:mac-address;
mandatory true;
description
"O-DU's MAC address used for Ethernet based flow";
}
}
container udpip-flow {
when "../../../transport-session-type = 'UDPIP-INTERFACE'";
description "leafs for UDP/IP type data flows";
choice address {
leaf ru-ipv4-address {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/ip:ipv4/ip:address/ip:ip";
}
description "O-RU's IPv4 address";
}
leaf ru-ipv6-address {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/ip:ipv6/ip:address/ip:ip";
}
description "O-RU's IPv6 address";
}
mandatory true;
description "choice of O-RU IPv4 or IPv6 address";
}
leaf o-du-ip-address {
type inet:ip-address;
mandatory true;
description "O-DU's IP address";
}
leaf ru-ephemeral-udp-port {
type inet:port-number;
mandatory true;
description
"ephemeral port used by O-RU";
}
leaf o-du-ephemeral-udp-port {
type inet:port-number;
mandatory true;
description
"ephemeral port used by O-DU";
}
leaf ecpri-destination-udp {
type inet:port-number;
mandatory true;
description "the well-known UDP port number used by eCPRI";
// fixme - add in a default when allocated by IANA
}
}
}
grouping shared-cell-flow-group {
description "a grouping for shared cell O-RU flows";
container north-eth-flow {
when "../../../transport-session-type = 'SHARED-CELL-ETH-INTERFACE'";
if-feature "SHARED_CELL";
description "leafs for mac + vlan-id type data flows";
leaf ru-mac-address {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:mac-address";
}
description
"O-RU's MAC address used for Ethernet based flow";
}
leaf vlan-id {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:vlan-id";
}
description
"O-RU's VLAN-ID used for Ethernet based flow";
}
leaf north-node-mac-address {
type yang:mac-address;
description
"North-node's MAC address used for Ethernet based flow";
}
}
container south-eth-flow {
when "../../../transport-session-type = 'SHARED-CELL-ETH-INTERFACE'";
if-feature "SHARED_CELL";
description "leafs for mac + vlan-id type data flows";
leaf ru-mac-address {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:mac-address";
}
description
"O-RU's MAC address used for Ethernet based flow";
}
leaf vlan-id {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:vlan-id";
}
description
"O-RU's VLAN-ID used for Ethernet based flow";
}
leaf south-node-mac-address {
type yang:mac-address;
description
"south-node's MAC address used for Ethernet based flow";
}
}
}
grouping session-and-markings-group {
description "a grouping with transport session type and enhanced uplane markings";
leaf transport-session-type {
type enumeration {
enum ETH-INTERFACE {
@@ -158,7 +333,7 @@ module o-ran-processing-element {
case ipv4 {
when "(../../transport-session-type = 'UDPIP-INTERFACE')";
leaf upv4-dscp-name {
if-feature o-ran-int:UDPIP-BASED-CU-PLANE;
if-feature o-ran-int:UDPIP-BASED-CU-PLANE;
type leafref {
path "/if:interfaces/if:interface/ip:ipv4/o-ran-int:diffserv-markings/o-ran-int:enhanced-uplane-markings/o-ran-int:up-marking-name";
}
@@ -168,7 +343,7 @@ module o-ran-processing-element {
case ipv6 {
when "(../../transport-session-type = 'UDPIP-INTERFACE')";
leaf upv6-dscp-name {
if-feature o-ran-int:UDPIP-BASED-CU-PLANE;
if-feature o-ran-int:UDPIP-BASED-CU-PLANE;
type leafref {
path "/if:interfaces/if:interface/ip:ipv6/o-ran-int:diffserv-markings/o-ran-int:enhanced-uplane-markings/o-ran-int:up-marking-name";
}
@@ -178,6 +353,21 @@ module o-ran-processing-element {
}
}
}
}
grouping pe-group {
description "a grouping of processing elements";
leaf maximum-number-of-transport-flows {
type uint16 {
range "1..4094";
}
default 4094;
config false;
description
"The maximum number of transport flows that can be supported by an O-RU";
}
uses session-and-markings-group;
list ru-elements {
key "name";
description
@@ -193,6 +383,17 @@ module o-ran-processing-element {
This name may be used in fault management to refer to a fault source
or affected object";
}
leaf sro-id {
if-feature feat:SHARED-ORU-MULTI-OPERATOR;
type leafref {
path "/or-user:users/or-user:user/or-user:sro-id";
}
description
"The identity of a shared resource operator. When present,
indicates that the list entry corresponds to a processing element
associated with a shared resource operator where the sro-id identifies
the specific shared resource operator";
}
container transport-flow {
description
"container for the transport-flow used for CU plane";
@@ -202,154 +403,66 @@ module o-ran-processing-element {
}
description "the interface name ";
}
container aliasmac-flow {
when "../../../transport-session-type = 'ALIASMAC-INTERFACE'";
if-feature o-ran-int:ALIASMAC-BASED-CU-PLANE;
description "leafs for virtual mac type data flows";
leaf ru-aliasmac-address {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:alias-macs";
}
mandatory true;
description
"O-RU's alias MAC address used for alias MAC based flow";
}
leaf vlan-id {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:vlan-id";
}
description
"O-RU's VLAN-ID used for alias MAC based flow";
}
leaf o-du-mac-address {
type yang:mac-address;
mandatory true;
description
"O-DU's MAC address used for alias MAC based flow";
uses non-shared-cell-flow-group;
uses shared-cell-flow-group;
}
}
list additional-transport-session-type-elements {
if-feature "feat:MULTIPLE-TRANSPORT-SESSION-TYPE";
key transport-session-type;
description
"Added to support multiple transport-session-type per O-RU,
it is always assumed that /processing-elements/ru-elements/ is configured with the first type of transport,
and /processing-element/additional-transport-session-elements/ru-elements/ is configured with the other types of transport.
If the O-RU is configured for shared-cell, this list will not be used. An O-RU shall reject any configuration
with a list entry with transport-session-type set to SHARED-CELL-ETH-INTERFACE";
uses session-and-markings-group;
list ru-elements {
key "name";
description
"the list of transport definitions for each processing element";
leaf name {
type string {
length "1..255";
}
description
"A name that is unique across the O-RU that identifies a processing
element instance.
This name may be used in fault management to refer to a fault source
or affected object";
}
container eth-flow {
when "../../../transport-session-type = 'ETH-INTERFACE'";
description "leafs for mac + vlan-id type data flows";
leaf ru-mac-address {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:mac-address";
}
mandatory true;
description
"O-RU's MAC address used for Ethernet based flow";
}
leaf vlan-id {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:vlan-id";
}
mandatory true;
description
"O-RU's VLAN-ID used for Ethernet based flow";
}
leaf o-du-mac-address {
type yang:mac-address;
mandatory true;
description
"O-DU's MAC address used for Ethernet based flow";
leaf sro-id {
if-feature feat:SHARED-ORU-MULTI-OPERATOR;
type leafref {
path "/or-user:users/or-user:user/or-user:sro-id";
}
description
"The identity of a shared resource operator. When present,
indicates that the list entry corresponds to a processing element
associated with a shared resource operator where the sro-id identifies
the specific shared resource operator";
}
container udpip-flow {
when "../../../transport-session-type = 'UDPIP-INTERFACE'";
description "leafs for UDP/IP type data flows";
choice address {
leaf ru-ipv4-address {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/ip:ipv4/ip:address/ip:ip";
}
description "O-RU's IPv4 address";
}
leaf ru-ipv6-address {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/ip:ipv6/ip:address/ip:ip";
}
description "O-RU's IPv6 address";
}
mandatory true;
description "choice of O-RU IPv4 or IPv6 address";
}
leaf o-du-ip-address {
type inet:ip-address;
mandatory true;
description "O-DU's IPv address";
}
leaf ru-ephemeral-udp-port {
type inet:port-number;
mandatory true;
description
"ephemeral port used by O-RU";
}
leaf o-du-ephemeral-udp-port {
type inet:port-number;
mandatory true;
description
"ephemeral port used by O-DU";
}
leaf ecpri-destination-udp {
type inet:port-number;
mandatory true;
description "the well known UDP port number used by eCPRI";
// fixme - add in a default when allocated by IANA
}
}
container north-eth-flow {
when "../../../transport-session-type = 'SHARED-CELL-ETH-INTERFACE'";
if-feature "SHARED_CELL";
description "leafs for mac + vlan-id type data flows";
leaf ru-mac-address {
container transport-flow {
description
"container for the transport-flow used for CU plane";
leaf interface-name {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:mac-address";
path "/if:interfaces/if:interface/if:name";
}
description
"O-RU's MAC address used for Ethernet based flow";
}
leaf vlan-id {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:vlan-id";
}
description
"O-RU's VLAN-ID used for Ethernet based flow";
}
leaf north-node-mac-address {
type yang:mac-address;
description
"North-node's MAC address used for Ethernet based flow";
}
}
container south-eth-flow {
when "../../../transport-session-type = 'SHARED-CELL-ETH-INTERFACE'";
if-feature "SHARED_CELL";
description "leafs for mac + vlan-id type data flows";
leaf ru-mac-address {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:mac-address";
}
description
"O-RU's MAC address used for Ethernet based flow";
}
leaf vlan-id {
type leafref {
path "/if:interfaces/if:interface[if:name = current()/../../interface-name]/o-ran-int:vlan-id";
}
description
"O-RU's VLAN-ID used for Ethernet based flow";
}
leaf south-node-mac-address {
type yang:mac-address;
description
"south-node's MAC address used for Ethernet based flow";
description "the interface name ";
}
uses non-shared-cell-flow-group;
}
}
}
}
// top level container
// top-level container
container processing-elements {
description