module ieee802-dot1q-ats {
yang-version 1;
namespace
'urn:ieee:std:802.1Q:yang:ieee802-dot1q-ats';
prefix ats;
import ieee802-dot1q-bridge {
prefix dot1q;
}
import ieee802-dot1q-stream-filters-gates {
prefix sfsg;
}
organization
"Institute of Electrical and Electronics Engineers";
contact
"WG-URL: http://grouper.ieee.org/groups/802/1/
WG-EMail: stds-802-1@ieee.org
Contact: IEEE 802.1 Working Group Chair
Postal: C/O IEEE 802.1 Working Group
IEEE Standards Association
445 Hoes Lane
P.O. Box 1331
Piscataway
NJ 08855-1331
USA
E-mail: STDS-802-1-L@LISTSERV.IEEE.ORG";
description
"This module provides management of 802.1Q bridge components that
support Asynchronous Traffic Shaping (ATS). This experimental YANG
module is an individual contribution, does not represent a
formally sanctioned YANG module of IEEE. Therefore, this YANG
module will change in incompatible ways from its current revision
to the formally published YANG module for IEEE Std 802.1Q.";
revision "2017-12-20" {
description
"Initial module for Stream Filter and Stream Gate extensions for
ATS, as specified in IEEE 802.1Qcr.";
reference
"IEEE 802.1Qcr";
}
typedef shaper-ref-type {
type leafref {
path "/dot1q:bridges/dot1q:bridge/dot1q:component/ats:shapers/ats:shaper-instance-table/ats:shaper-instance-id";
}
description
"This type is used to refer to an ATS shaper instance.";
}
typedef shaper-group-ref-type {
type leafref {
path "/dot1q:bridges/dot1q:bridge/dot1q:component/ats:shaper-groups/ats:shaper-group-instance-table/ats:shaper-group-instance-id";
}
description
"This type is used to refer to an ATS shaper group instance.";
}
augment /dot1q:bridges/dot1q:bridge/dot1q:component/sfsg:stream-filters/sfsg:stream-filter-instance-table/sfsg:filter-specification-list/sfsg:filter-specification {
description
"Augment the Bridge component Stream Filter specification type
by a ATS shaper filter specification type.";
leaf shaper-ref {
type shaper-ref-type;
mandatory true;
description
"A reference to the ATS shaper associated with this filter.";
}
}
augment /dot1q:bridges/dot1q:bridge/dot1q:component {
description
"Augment the Bridge component by
a) ATS Shapers
b) ATS Shaper Groups";
container shapers {
description
"This container comprises all ATS shaper instance related
nodes.";
list shaper-instance-table {
key "shaper-instance-id";
description
"Each table row in the Shaper Instance Table comprises a set
of parameters that defines a singe ATS shaper instance, as
detailed in 8.6.5.2.3.";
reference
"IEEE 802.1Qcr:
Clause 12.34.4";
leaf shaper-instance-id {
type uint32;
mandatory true;
description
"An integer table index that allows the shaper instance to
be referenced from Stream Filter Instance Table entries.";
reference
"IEEE 802.1Qcr:
Clause 12.33.4.1";
}
leaf committed-information-rate {
type uint64;
mandatory true;
description
"The committed information rate parameter of the shaper
instance, in bits per second (8.6.5.2.3).";
reference
"IEEE 802.1Qcr:
Clause 8.6.5.2.3";
}
leaf committed-burst-size {
type uint32;
mandatory true;
description
"The committed burst size parameter of the shaper
instance, in bits (8.6.5.2.3).";
reference
"IEEE 802.1Qcr:
Clause 8.6.5.2.3";
}
leaf shaper-group-ref {
type shaper-group-ref-type;
mandatory true;
description
"The ShaperGroupInstanceID parameter identifies the shaper
group (12.32.5) that is associated with the shaper
instance. Multiple shaper instance can be associated to
one shaper group, as detailed in 8.6.5.2.3.";
reference
"IEEE 802.1Qcr:
Clause 12.33.4.4";
}
} // list shaper-instance-table
leaf max-shaper-instances {
type uint32;
config false;
description
"The maximum number of shaper instances supported by this
Bridge component.";
reference
"IEEE 802.1Qcr:
Clause 12.33.1.3";
}
} // container shapers
container shaper-groups {
description
"This container comprises all ATS shaper group related nodes.";
list shaper-group-instance-table {
key "shaper-group-instance-id";
description
"Each table row in the Shaper Group Instance Table comprises
a set of parameters that defines a singe ATS shaper group
instance (8.6.5.2.3), as detailed in Table 12-38.";
reference
"IEEE 802.1Qcr:
Clause 12.34.5";
leaf shaper-group-instance-id {
type uint32;
description
"An integer table index that allows the shaper group
instance to be referenced from Shaper Instance Table
entries.";
reference
"IEEE 802.1Qcr:
Clause 12.33.5.1";
}
leaf max-residence-time {
type uint32;
mandatory true;
description
"The maximum residence time parameter of the shaper group,
in nanoseconds.";
reference
"IEEE 802.1Qcr:
Clause 8.6.5.2.3";
}
} // list shaper-group-instance-table
leaf max-shaper-group-instances {
type uint32;
config false;
description
"The maximum number of shaper group instances supported by
this Bridge component.";
reference
"IEEE 802.1Qcr:
Clause 12.33.1.4";
}
} // container shaper-groups
}
} // module ieee802-dot1q-ats
