network: tc: introduce Quick Fair Queueing (QFQ)
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@ -3252,6 +3252,17 @@
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</variablelist>
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</variablelist>
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</refsect1>
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</refsect1>
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<refsect1>
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<title>[QuickFairQueueing] Section Options</title>
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<para>The <literal>[QuickFairQueueing]</literal> section manages the queueing discipline
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(qdisc) of Quick Fair Queueing (QFQ).</para>
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<variablelist class='network-directives'>
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<xi:include href="tc.xml" xpointer="qdisc-parent" />
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<xi:include href="tc.xml" xpointer="qdisc-handle" />
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</variablelist>
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</refsect1>
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<refsect1>
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<refsect1>
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<title>[BridgeVLAN] Section Options</title>
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<title>[BridgeVLAN] Section Options</title>
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<para>The <literal>[BridgeVLAN]</literal> section manages the VLAN ID configuration of a bridge port and accepts
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<para>The <literal>[BridgeVLAN]</literal> section manages the VLAN ID configuration of a bridge port and accepts
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@ -131,6 +131,8 @@ sources = files('''
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tc/pie.h
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tc/pie.h
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tc/qdisc.c
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tc/qdisc.c
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tc/qdisc.h
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tc/qdisc.h
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tc/qfq.c
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tc/qfq.h
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tc/sfb.c
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tc/sfb.c
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tc/sfb.h
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tc/sfb.h
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tc/sfq.c
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tc/sfq.c
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@ -312,6 +312,8 @@ PFIFOFast.Handle, config_parse_qdisc_handle,
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PFIFOHeadDrop.Parent, config_parse_qdisc_parent, QDISC_KIND_PFIFO_HEAD_DROP, 0
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PFIFOHeadDrop.Parent, config_parse_qdisc_parent, QDISC_KIND_PFIFO_HEAD_DROP, 0
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PFIFOHeadDrop.Handle, config_parse_qdisc_handle, QDISC_KIND_PFIFO_HEAD_DROP, 0
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PFIFOHeadDrop.Handle, config_parse_qdisc_handle, QDISC_KIND_PFIFO_HEAD_DROP, 0
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PFIFOHeadDrop.PacketLimit, config_parse_pfifo_size, QDISC_KIND_PFIFO_HEAD_DROP, 0
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PFIFOHeadDrop.PacketLimit, config_parse_pfifo_size, QDISC_KIND_PFIFO_HEAD_DROP, 0
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QuickFairQueueing.Parent, config_parse_qdisc_parent, QDISC_KIND_QFQ, 0
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QuickFairQueueing.Handle, config_parse_qdisc_handle, QDISC_KIND_QFQ, 0
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FairQueueing.Parent, config_parse_qdisc_parent, QDISC_KIND_FQ, 0
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FairQueueing.Parent, config_parse_qdisc_parent, QDISC_KIND_FQ, 0
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FairQueueing.Handle, config_parse_qdisc_handle, QDISC_KIND_FQ, 0
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FairQueueing.Handle, config_parse_qdisc_handle, QDISC_KIND_FQ, 0
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FairQueueing.PacketLimit, config_parse_fair_queueing_u32, QDISC_KIND_FQ, 0
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FairQueueing.PacketLimit, config_parse_fair_queueing_u32, QDISC_KIND_FQ, 0
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@ -508,9 +508,6 @@ int network_load_one(Manager *manager, OrderedHashmap **networks, const char *fi
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"ControlledDelay\0"
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"ControlledDelay\0"
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"DeficitRoundRobinScheduler\0"
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"DeficitRoundRobinScheduler\0"
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"DeficitRoundRobinSchedulerClass\0"
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"DeficitRoundRobinSchedulerClass\0"
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"PFIFO\0"
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"PFIFOFast\0"
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"PFIFOHeadDrop\0"
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"FairQueueing\0"
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"FairQueueing\0"
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"FairQueueingControlledDelay\0"
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"FairQueueingControlledDelay\0"
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"GenericRandomEarlyDetection\0"
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"GenericRandomEarlyDetection\0"
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@ -518,7 +515,11 @@ int network_load_one(Manager *manager, OrderedHashmap **networks, const char *fi
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"HierarchyTokenBucket\0"
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"HierarchyTokenBucket\0"
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"HierarchyTokenBucketClass\0"
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"HierarchyTokenBucketClass\0"
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"NetworkEmulator\0"
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"NetworkEmulator\0"
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"PFIFO\0"
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"PFIFOFast\0"
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"PFIFOHeadDrop\0"
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"PIE\0"
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"PIE\0"
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"QuickFairQueueing\0"
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"StochasticFairBlue\0"
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"StochasticFairBlue\0"
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"StochasticFairnessQueueing\0"
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"StochasticFairnessQueueing\0"
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"TokenBucketFilter\0"
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"TokenBucketFilter\0"
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@ -27,6 +27,7 @@ const QDiscVTable * const qdisc_vtable[_QDISC_KIND_MAX] = {
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[QDISC_KIND_HTB] = &htb_vtable,
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[QDISC_KIND_HTB] = &htb_vtable,
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[QDISC_KIND_NETEM] = &netem_vtable,
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[QDISC_KIND_NETEM] = &netem_vtable,
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[QDISC_KIND_PIE] = &pie_vtable,
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[QDISC_KIND_PIE] = &pie_vtable,
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[QDISC_KIND_QFQ] = &qfq_vtable,
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[QDISC_KIND_PFIFO] = &pfifo_vtable,
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[QDISC_KIND_PFIFO] = &pfifo_vtable,
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[QDISC_KIND_PFIFO_FAST] = &pfifo_fast_vtable,
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[QDISC_KIND_PFIFO_FAST] = &pfifo_fast_vtable,
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[QDISC_KIND_PFIFO_HEAD_DROP] = &pfifo_head_drop_vtable,
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[QDISC_KIND_PFIFO_HEAD_DROP] = &pfifo_head_drop_vtable,
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@ -23,6 +23,7 @@ typedef enum QDiscKind {
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QDISC_KIND_PFIFO_FAST,
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QDISC_KIND_PFIFO_FAST,
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QDISC_KIND_PFIFO_HEAD_DROP,
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QDISC_KIND_PFIFO_HEAD_DROP,
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QDISC_KIND_PIE,
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QDISC_KIND_PIE,
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QDISC_KIND_QFQ,
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QDISC_KIND_SFB,
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QDISC_KIND_SFB,
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QDISC_KIND_SFQ,
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QDISC_KIND_SFQ,
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QDISC_KIND_TBF,
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QDISC_KIND_TBF,
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@ -93,6 +94,7 @@ CONFIG_PARSER_PROTOTYPE(config_parse_qdisc_handle);
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#include "hhf.h"
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#include "hhf.h"
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#include "htb.h"
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#include "htb.h"
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#include "pie.h"
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#include "pie.h"
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#include "qfq.h"
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#include "netem.h"
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#include "netem.h"
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#include "drr.h"
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#include "drr.h"
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#include "sfb.h"
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#include "sfb.h"
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@ -0,0 +1,10 @@
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/* SPDX-License-Identifier: LGPL-2.1+
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* Copyright © 2020 VMware, Inc. */
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#include "qdisc.h"
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#include "qfq.h"
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const QDiscVTable qfq_vtable = {
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.object_size = sizeof(QuickFairQueueing),
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.tca_kind = "qfq",
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};
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@ -0,0 +1,12 @@
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/* SPDX-License-Identifier: LGPL-2.1+
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* Copyright © 2020 VMware, Inc. */
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#pragma once
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#include "qdisc.h"
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typedef struct QuickFairQueueing {
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QDisc meta;
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} QuickFairQueueing;
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DEFINE_QDISC_CAST(QFQ, QuickFairQueueing);
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extern const QDiscVTable qfq_vtable;
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@ -411,6 +411,9 @@ PacketLimit=
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Parent=
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Parent=
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Handle=
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Handle=
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PacketLimit=
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PacketLimit=
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[QuickFairQueueing]
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Parent=
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Handle=
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[DeficitRoundRobinScheduler]
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[DeficitRoundRobinScheduler]
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Parent=
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Parent=
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Handle=
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Handle=
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