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path: root/lib/Vyatta/Qos
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2010-08-17Fix round-robin filter and class generationStephen Hemminger
This resolves problems with filter and classes for round-robin policy. Bug 5950 and 5952 (cherry picked from commit cb9532549c0eb2390cbd7d3eba1b5254bc7cb734)
2010-07-28Fix problem with port interpretation if protocol specifiedStephen Hemminger
Bug 5924 If ip protocol match was specified but no port match then the code would incorrectly call getPort (undef, "tcp") which gets interpreted as getPort("tcp") by Perl and causes error. (cherry picked from commit 5ad6cc5026cd19cf994dd0670db4d0fa31f9010b)
2010-07-28Make default class work for round robinStephen Hemminger
Bug 5896 Need to insert dummy filter to match all packets (cherry picked from commit 9f1e20193852f059afda8041192086313107b29f)
2010-07-23Revert "Rename limiter class priority field to precedence"Stephen Hemminger
This reverts commit cf51e90bfc2d1c3b58192a726e786b598681fb71. Conflicts: templates/traffic-policy/limiter/node.tag/class/node.tag/precedence/node.def
2010-07-21Fix traffic-limiter class managementStephen Hemminger
The class configuration function was looking at wrong place in configuration (bug introduced when default added).
2010-07-21Fix formatting of default filter ruleStephen Hemminger
2010-07-20Fix default match ruleStephen Hemminger
Need to generate a filter to cause default filter rule to exist. Otherwise default does nothing.
2010-07-20Don't mix string with format in printfStephen Hemminger
Cleaner to use %d for priority here.
2010-07-20Don't need sudo to run ethtoolStephen Hemminger
Now vyatta user has permission through capability to run ethtool
2010-07-20Fix message when random-detect bandwidth is too lowStephen Hemminger
2010-07-20Fix random-detect queue to small messageStephen Hemminger
Give correct message when queue limit too small in random detect
2010-07-20Validate shaper class ceilingStephen Hemminger
Bug 5879
2010-07-20Allow larger queue size for sub-queues in Shaper and RoundRobinStephen Hemminger
For queue-type (other than fair-queue), it is allowable to have larger queue size. Move validation into class checking.
2010-07-20Use perltidy to cleanup indentationStephen Hemminger
2010-07-20Expose RED values as constantStephen Hemminger
This makes RED more robust since constant values are visible.
2010-07-19Add check for random-detect on slow speed classStephen Hemminger
The calculation of random-detect queue parameters is based on recommended values from RFC. If allowed bandwidth is too small, the queue will be too small to be useable. In that case just fail.
2010-07-19Add sanity checks for shaper random-detect queue typeStephen Hemminger
Bug 5872 Don't allow stupidly small queue limit, and round up the minimum queue value to be at least one packet.
2010-07-16Allow text string for IP port matchStephen Hemminger
This allows use of IANA (/etc/services) values for port names: example: traffic-policy shaper SS { class 2 { match SMTP ip destination port smtp } }
2010-07-15Allow match on firewall mark and protocolStephen Hemminger
It is possible to use u32 to match on value and mark.
2010-07-15Fix problems when combining match rulesStephen Hemminger
Can't have 2 filters at same priority level, need to cascade them.
2010-07-15Allow match on Ethernet protocol nameStephen Hemminger
Allow using common values supported by TC filter.
2010-07-15Fix rate limiterStephen Hemminger
Missing $ in script Bug 5854
2010-07-12Fix typo in ematch/fwmark filterStephen Hemminger
Needs to be fwmark no fw_mark
2010-07-12Allow firewall mark combined with interface matchStephen Hemminger
Bug 5815 Allow match on firewall mark and interface id. Using meta match it is possible to match on both.
2010-07-12Rename limiter class priority field to precedenceStephen Hemminger
Bug 5407 This fixes the confusing usage of priority field in both shaper and limiter class. In limiter, it is renamed to precedence since it controls the order of match rule evaluation.
2010-07-09Remove traffic-limiter outboundStephen Hemminger
It won't work because of how classifiers interact with policing. See: http://ace-host.stuart.id.au/russell/files/tc/doc/police.txt
2010-07-09Fix out of date commentsStephen Hemminger
Comments contained reference to old syntax
2010-07-08Cleanup error message on conflicting matchStephen Hemminger
2010-07-08Add ability to match on firewall markStephen Hemminger
Bug 5799 - Add matching on firewall mark values Bug 5795 - Block match rules that have multiple underlying filters
2010-07-07Fix error handling for rate limiterStephen Hemminger
If bandwidth not defined for rate limiter policy, the error message should come from policy (not perl error checking).
2010-06-30Fix match rule on incoming interfaceStephen Hemminger
Bug 5769 The incoming interface index was recorded with _dev but code was looking for _indev
2010-06-14Reject ip as a IP protocol valueStephen Hemminger
The name ip exists in /etc/protocols as a pseudonym for all IP protocols. But the Qos match logic doesn't support it so do not allow the user to choose that value Bug 5689
2010-06-14Add default for traffic limiterStephen Hemminger
This adds: set traffic-policy limiter TL default bandwidth 1mbit
2010-06-11Fix typo in traffic limiterStephen Hemminger
Command format error.
2010-06-07Rearrange Qos commands for LarkspurStephen Hemminger
Current (Kenwood and earlier): set qos-policy traffic-shaper TS { ...classes } set qos-policy traffic-limiter TL { ...classes } seq qos-policy network-emulator NE ... set qos-policy random-detect RD ... set qos-policy rate-limiter RC ... set qos-policy round-robin RR ... set interfaces ethernet eth0 qos-policy out TS set interfaces ethernet eth0 qos-policy in TL New (Larkspur and later): set traffic-policy shaper TS { ...classes } set traffic-policy limiter TL { ...classes } seq traffic-policy network-emulator NE ... set traffic-policy random-detect RD ... set traffic-policy rate-control RC ... set traffic-policy round-robin RR ... set interfaces ethernet eth0 traffic-policy out TS set interfaces ethernet eth0 traffic-policy in TL set interfaces ethernet eth0 redirect ifb0 set interfaces ethernet eth0 mirror eth2 Note: 1. Only one of the following is allowed: "redirect", or "mirror" 2. Traffic-policy limiter is allowed with redirection/mirror and takes place before mirror/redirect action (NEW) 3. Limiter policy may applied on output (NEW) 4. Only limiter policies can be applied on input (same as previous releases) This does add some new functionality (#2, and #3) which are possible because of how filter classes are implemented.
2010-06-07Revert "Allow any Qos policy to be used for input"Stephen Hemminger
This reverts commit c8f2c288665143e2b165b7d448555af9d657b56c. Conflicts: scripts/vyatta-qos.pl
2010-06-07Revert "Move traffic-limiter to input-policy"Stephen Hemminger
This reverts commit b75a66a4d5768f22a4b995d49ba442de8762a800.
2010-05-12Add drop action to ingress limit policyStephen Hemminger
Need to drop (not reclassify) packet when threshold is reached. Bug 5599
2010-05-06Make sure perl modules end with 1;Stephen Hemminger
Need to ensure success on package load
2010-04-06Move traffic-limiter to input-policyStephen Hemminger
This changes: qos-policy traffic-limiter foo class ... interfaces ethernet eth0 qos-policy in foo to interface ethernet eth0 input-policy limit class ... Which unifies all uses of ingress qdisc (limit, redirect, mirror) into a single usage model.
2010-04-06Preliminary support of input-policyStephen Hemminger
Support mirror and redirect. Note: traffic-limiter is broken (ignored), and will later be moved to input-policy/limit
2010-03-29Allow any Qos policy to be used for inputStephen Hemminger
Bug 5123 Add ability to use traffic-shaper and other policies for input traffic.
2010-03-29Allow use of traffic-limiter for output policyStephen Hemminger
Simple limiting on output.
2010-02-17Fix typo in filtering for matchStephen Hemminger
Missing space in command cause failure of filter. Introduced with previous change to allow any protocol.
2010-01-22Simple to allow matching vlan tagged framesStephen Hemminger
Just skip matching on ethernet type field, this allows both IP and VLAN frames (and allows IPV6 over vlan). The downside is some false matches possible on non-IP frames, but not a big issue. Bug 4978
2009-10-01Fix match rules for traffic limiterStephen Hemminger
Need to pass police string in to Match filter generator. Bug 4596 (cherry picked from commit 340773bacdacbb88586ff0ea8d053990205bd538)
2009-10-01random-detect needs qmax > qminStephen Hemminger
Need some space to compute RED parameters Bug 4594 (cherry picked from commit 603752d0771c2bdaf77e18e0f65135ac090fde85)
2009-10-01Fix IPV6 traffic-class matchStephen Hemminger
This resolves issues with mulitple filters (can't have same priority), and IPV6 traffic-class/dscp match rules Bug 4552 (cherry picked from commit da8a3fdc4e5cc526bb28f6959944f3635c23a6ed)
2009-10-01Fix mixed protocol matchesStephen Hemminger
If matching on multiple protocols in same traffic-shaper class then the filter command was garbaled. Bug 4552 (cherry picked from commit 22e0d06a750abc2847e7e7bc96d8abf341a5bca1)
2009-10-01Fix DSCP field match with set-dscpStephen Hemminger
Special case of DSCP changing exposed bug in dscp match code. Bug 4551 (cherry picked from commit 87f3e3dd1d054e5c356b8b9e251eb23b6a35bb32)
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