<varlistentry>
<term><varname>Name=</varname></term>
<listitem>
- <para>A whitespace-separated list of shell-style globs
- matching the device name, as exposed by the udev property
- <literal>INTERFACE</literal>. If the list is prefixed
- with a "!", the test is inverted.</para>
+ <para>A whitespace-separated list of shell-style globs matching the device name, as exposed
+ by the udev property <literal>INTERFACE</literal>, or device's alternative names. If the
+ list is prefixed with a "!", the test is inverted.</para>
</listitem>
</varlistentry>
<varlistentry>
<varlistentry>
<term><varname>DuplicateAddressDetection=</varname></term>
<listitem>
- <para>Takes a boolean. Do not perform Duplicate Address Detection
- <ulink url="https://tools.ietf.org/html/rfc4862">RFC 4862</ulink> when adding this address.
- Supported only on IPv6. Defaults to false.</para>
+ <para>Takes one of <literal>ipv4</literal>, <literal>ipv6</literal>,
+ <literal>both</literal>, <literal>none</literal>. When <literal>ipv4</literal>,
+ performs IPv4 Duplicate Address Detection. See
+ <ulink url="https://tools.ietf.org/html/rfc5227">RFC 5224</ulink>.
+ When <literal>ipv6</literal>, performs IPv6 Duplicate Address Detection. See
+ <ulink url="https://tools.ietf.org/html/rfc4862">RFC 4862</ulink>.
+ Defaults to <literal>ipv6</literal>.</para>
</listitem>
</varlistentry>
<varlistentry>
<varlistentry>
<term><varname>Parent=</varname></term>
<listitem>
- <para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>
- or <literal>clsact</literal>. Defaults to <literal>root</literal>.</para>
+ <para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
+ <literal>clsact</literal> or <literal>ingress</literal>. Defaults to <literal>root</literal>.</para>
</listitem>
</varlistentry>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term><varname>TokenBufferFilterLimitSize=</varname></term>
+ <listitem>
+ <para>Takes the number of bytes that can be queued waiting for tokens to become available.
+ When the size is suffixed with K, M, or G, it is parsed as Kilobytes, Megabytes, or Gigabytes,
+ respectively, to the base of 1000. Defaults to unset.</para>
+ </listitem>
+ </varlistentry>
+
<varlistentry>
<term><varname>TokenBufferFilterBurst=</varname></term>
<listitem>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term><varname>TokenBufferFilterMPUBytes=</varname></term>
+ <listitem>
+ <para>The Minimum Packet Unit (MPU) determines the minimal token usage (specified in bytes)
+ for a packet. When suffixed with K, M, or G, the specified size is parsed as Kilobytes,
+ Megabytes, or Gigabytes, respectively, to the base of 1000. Defaults to zero.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>TokenBufferFilterPeakRate=</varname></term>
+ <listitem>
+ <para>Takes the maximum depletion rate of the bucket. When suffixed with K, M, or G, the
+ specified size is parsed as Kilobytes, Megabytes, or Gigabytes, respectively, to the base of
+ 1000. Defaults to unset.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>TokenBufferFilterMTUBytes=</varname></term>
+ <listitem>
+ <para>Specifies the size of the peakrate bucket. When suffixed with K, M, or G, the specified
+ size is parsed as Kilobytes, Megabytes, or Gigabytes, respectively, to the base of 1000.
+ Defaults to unset.</para>
+ </listitem>
+ </varlistentry>
+
<varlistentry>
<term><varname>StochasticFairnessQueueingPerturbPeriodSec=</varname></term>
<listitem>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term><varname>FairQueuingControlledDelayPacketLimit=</varname></term>
+ <listitem>
+ <para>Specifies the hard limit on the real queue size. When this limit is reached, incoming packets are
+ dropped. Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueuingControlledDelayMemoryLimit=</varname></term>
+ <listitem>
+ <para>Specifies the limit on the total number of bytes that can be queued in this FQ-CoDel instance.
+ When suffixed with K, M, or G, the specified size is parsed as Kilobytes, Megabytes, or Gigabytes,
+ respectively, to the base of 1024. Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueuingControlledDelayFlows=</varname></term>
+ <listitem>
+ <para>Specifies the number of flows into which the incoming packets are classified.
+ Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueuingControlledDelayTargetSec=</varname></term>
+ <listitem>
+ <para>Takes a timespan. Specifies the acceptable minimum standing/persistent queue delay.
+ Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueuingControlledDelayIntervalSec=</varname></term>
+ <listitem>
+ <para>Takes a timespan. This is used to ensure that the measured minimum delay does not
+ become too stale. Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueuingControlledDelayQuantum=</varname></term>
+ <listitem>
+ <para>Specifies the number of bytes used as 'deficit' in the fair queuing algorithmtimespan.
+ When suffixed with K, M, or G, the specified size is parsed as Kilobytes, Megabytes, or Gigabytes,
+ respectively, to the base of 1024. Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueuingControlledDelayECN=</varname></term>
+ <listitem>
+ <para>Takes a boolean. This can be used to mark packets instead of dropping them. Defaults to
+ unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueuingControlledDelayCEThresholdSec=</varname></term>
+ <listitem>
+ <para>Takes a timespan. This sets a threshold above which all packets are marked with ECN
+ Congestion Experienced (CE). Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueueTrafficPolicingPacketLimit=</varname></term>
+ <listitem>
+ <para>Specifies the hard limit on the real queue size. When this limit is reached, incoming packets are
+ dropped. Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueueTrafficPolicingFlowLimit=</varname></term>
+ <listitem>
+ <para>Specifies the hard limit on the maximum number of packets queued per flow. Defaults to
+ unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueueTrafficPolicingQuantum=</varname></term>
+ <listitem>
+ <para>Specifies the credit per dequeue RR round, i.e. the amount of bytes a flow is allowed
+ to dequeue at once. When suffixed with K, M, or G, the specified size is parsed as Kilobytes,
+ Megabytes, or Gigabytes, respectively, to the base of 1024. Defaults to unset and kernel's
+ default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueueTrafficPolicingInitialQuantum=</varname></term>
+ <listitem>
+ <para>Specifies the initial sending rate credit, i.e. the amount of bytes a new flow is
+ allowed to dequeue initially. When suffixed with K, M, or G, the specified size is parsed as
+ Kilobytes, Megabytes, or Gigabytes, respectively, to the base of 1024. Defaults to unset and
+ kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueueTrafficPolicingMaximumRate=</varname></term>
+ <listitem>
+ <para>Specifies the maximum sending rate of a flow. When suffixed with K, M, or G, the
+ specified size is parsed as Kilobytes, Megabytes, or Gigabytes, respectively, to the base of
+ 1000. Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueueTrafficPolicingBuckets=</varname></term>
+ <listitem>
+ <para>Specifies the size of the hash table used for flow lookups. Defaults to unset and
+ kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueueTrafficPolicingOrphanMask=</varname></term>
+ <listitem>
+ <para>Takes an unsigned integer. For packets not owned by a socket, fq is able to mask a part
+ of hash and reduce number of buckets associated with the traffic. Defaults to unset and
+ kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueueTrafficPolicingPacing=</varname></term>
+ <listitem>
+ <para>Takes a boolean, and enables or disables flow pacing. Defaults to unset and kernel's
+ default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FairQueueTrafficPolicingCEThresholdSec=</varname></term>
+ <listitem>
+ <para>Takes a timespan. This sets a threshold above which all packets are marked with ECN
+ Congestion Experienced (CE). Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
</variablelist>
</refsect1>
projects / thirdparty / systemd.git / blobdiff