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path: root/python/vyos/ifconfig/ethernet.py
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2021-02-28vif: T3349: use fixed ordering when enabling parent and child interfaceChristian Poessinger
When a VIF/VLAN interface is placed in admin down state but the lower interface, serving the vlan, is moved from admin down -> admin up, all its vlan interfaces will be placed in admin up state, too. This is bad as a VLAN interface will become admin up even if its specified as admin down after a reboot. To reproduce: set interfaces ethernet eth1 vif 20 disable set interfaces ethernet eth1 disable commit delete interfaces ethernet eth1 disable commit Now check the interface state and it returns UP,LOWER_UP 7: eth1.20@eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 00:50:56:b3:09:07 brd ff:ff:ff:ff:ff:ff inet6 fe80::250:56ff:feb3:907/64 scope link valid_lft forever preferred_lft forever (cherry picked from commit 49bc3f1e3ff8416908fc986bb60b444a75a1722d)
2021-01-02ethernet: T3171: always use full CPU enable bitmask over computational maskChristian Poessinger
The Linux Kernel supports enabling more cores for RPS then we actually have. It does internal clipping/validation so there is no need for us to calculate the specifc enable mask we can simply throw "all -1" at the Kernel.
2021-01-02ifconfig: ethernet: fixup line breaksChristian Poessinger
2021-01-01ethernet: T3171: add CLI option to enable RPS (Receive Packet Steering)Christian Poessinger
set interfaces ethernet <interface> offload rps
2020-12-23xdp: T2666: move CLI node to "interfaces ethernet <eth> xdp"Christian Poessinger
2020-12-20ethernet: T3140: remove debug codeChristian Poessinger
2020-12-20ethernet: T3140: relax "ethernet offload-options" CLI definitionChristian Poessinger
Migrate from ethernet eth1 { offload-options { generic-receive on generic-segmentation on scatter-gather on tcp-segmentation on udp-fragmentation on } } to ethernet eth1 { offload { ufo tso sg gso gro } }
2020-12-19xdp: T2666: switch to example code provided by xdp-tutorialChristian Poessinger
2020-12-17ifconfig: T2653: switch to Python3 f(ormatted) stringsChristian Poessinger
2020-12-17xdp: T2666: use generic "xdp" option when loadingChristian Poessinger
Using 'xdp' will automatically decide if the driver supports 'xdpdrv' or only 'xdpgeneric'. A user later sees which driver is actually in use by calling 'ip a' or 'show interfaces ethernet'.
2020-12-17xdp: T2666: initial XDP (generic mode) forwarding supportChristian Poessinger
The CLI command 'set interfaces ethernet <interface> offload-options xdp" enables the XDP generic mode on the given interface. vyos@vyos:~$ show interfaces ethernet eth1 eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 xdpgeneric/id:151 qdisc mq state DOWN group default qlen 1000 link/ether 00:50:56:bf:ef:aa brd ff:ff:ff:ff:ff:ff inet6 fe80::250:56ff:febf:efaa/64 scope link tentative valid_lft forever preferred_lft forever Description: fooa XDP code is thankfully copied from [1], thank you for this nice tutorial. NOTE: this is an experimental feature which might break your forwarding/filtering. [1]: https://medium.com/swlh/building-a-xdp-express-data-path-based-peering-router-20db4995da66
2020-10-28vyos.util: T2995: rename vyos_dict_search() -> dict_search()Christian Poessinger
Renamed using snippet below: ---------------------------- for file in $(find . -name "*.py") do sed -i "s/vyos_dict_search/dict_search/" $file done
2020-09-19ifconfig: T2653: convert VLAN interfaces do discrete classChristian Poessinger
Instead of using an Adapter pattern to make interfaces VLAN-aware, create a derived class named VLANIf to represent a VLAN. This change was necessary to eliminate mixed code in Interfaces class which was VLAN - free, but recently gained some VLAN specific code for set_admin_state(). In addition this "autoresolves" the issue in T2894 as a bond vlan interface will no longer change the lower interface.
2020-09-17ethernet: T2891: Add ethernet ring-buffer CLI commandsDmitriyEshenko
2020-08-23T2755: convert jmespath.search() to vyos_dict_search() for performanceChristian Poessinger
2020-07-25ifconfig: T2653: move vlan configuration code to base classChristian Poessinger
This is required as other interfaces (e.g. pseudo-ethernet or bond) will have VLANs, too.
2020-07-25ifconfig: T2653: implement update() in derived classes for admin up/downChristian Poessinger
Every derived class must implement update() to set the interfaces admin up/down state. This is required to prevend extensive link flaps when e.g. reconfiguring bond interfaces.
2020-07-25ifconfig: T2653: move bridge member check to base classChristian Poessinger
This test is reused by a lot of instances and thus must be moved to the base class.
2020-07-25bridge: ifconfig: T2653: move to get_config_dict()Christian Poessinger
The current VyOS CLI parser code written in Python contains a ton of duplicates which I can also hold myself accountable for - or maybe mainly me - depends on the angle of judge. While providing a new update() method in vyos.ifconfig.interfaces() this is extended for bridge interfaces in the derived bridge class. Signed-off-by: Christian Poessinger <christian@poessinger.com>
2020-07-25ethernet: ifconfig: T2653: move to get_config_dict()Christian Poessinger
The current VyOS CLI parser code written in Python contains a ton of duplicates which I can also hold myself accountable for - or maybe mainly me - depends on the angle of judge. While providing a new update() method in vyos.ifconfig.interfaces() this is extended for ethernet based interfaces which also supports 802.1q, 802.1ad VLANs. This commit migrates the existing codebase for an ethernet based interfaces and implements the missing parts for VLANs. Adding or migrating other interfaces (e.g. bridge or bond) will become much easier as they must reuse the entire functionality - we now walk towards a single codepath. Thanks for all who made this combined effort possible! Signed-off-by: Christian Poessinger <christian@poessinger.com>
2020-04-21vlan: T2361: delete VLAN but not ethernetThomas Mangin
2020-04-08import: T2242: remove all import *Thomas Mangin
2020-04-06util: T2226: rewrite EthernetIf.feature to use cmdThomas Mangin
2020-04-04ifconfig: T2205: silence ethtool harmless failuresThomas Mangin
Not all interface are capable of all features. Since commands are now checked for valid completion, ethtool command failure must be ignored.
2020-03-27ifconfig: T2158: never fail when setting flowcontrolThomas Mangin
the result of the commands used to setup the interface is now checked. flowcontrol can not always be set on all interfaces, and when/if it fails, it prevents the interace to come up. This is problematic as it may prevent the router to come up. Therefore flowcontrol must be allowed to fail gracefully/silently.
2020-03-25Merge pull request #265 from thomas-mangin/2057-dhcp-vlanChristian Poessinger
ifconfig: T2057: break down DHCP, add register, STP and VLAN as adapters
2020-03-24ifconfig: T2158: xen_netfront does not support setting pause/speedNate Carlson
* Add xen_netfront to the list of interface types that will error reading pause via ethtool * Also disable for speed, as it doesn't make sense (although the driver doesn't error.)
2020-03-24ifconfig: T2057: convert VLAN to adapterThomas Mangin
2020-03-24ifconfig: T2057: add class RegisterThomas Mangin
2020-03-23ifconfig: T2154: fixing failure to start-stop-daemonThomas Mangin
2020-03-22ifconfig: T2104: remove superfluous __init__ in derived classesChristian Poessinger
__init__ should be added to a derived class only if it does work in the ctor.
2020-03-06ifconfig: T2104: splt ifconfig.py into multiple filesThomas Mangin
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