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path: root/src/vnet/CMakeLists.txt
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2023-08-09session: async rx event notificationsFlorin Coras1-0/+1
Move from synchronous flushing of io and ctrl events from transports to applications to an async model via a new session_input input node that runs in interrupt mode. Events are coalesced per application worker. On the one hand, this helps by minimizing message queue locking churn. And on the other, it opens the possibility for further optimizations of event message generation, obviates need for rx rescheduling rpcs and is a first step towards a fully async data/io rx path. Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Id6bebcb65fc9feef8aa02ddf1af6d9ba6f6745ce
2023-05-12gre: move to a pluginChuhao Tang1-17/+0
Move GRE folder under vnet to the plugin folder, and modify some of path of the #inlude<header> to the new path. Add a plugin.c file to register a plugin. JIRA: VPP-2044 Type: improvement Change-Id: I7f64cecd97538a7492e56a41558dab58281a9fa5 Signed-off-by: Chuhao Tang <nicotang@cisco.com>
2023-01-19vxlan: convert vxlan to a pluginSteven Luong1-24/+0
per https://jira.fd.io/browse/VPP-2058 Type: improvement Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: Ica0828de218d25ada2d0d1491e373c3b78179ac1
2022-12-21af_packet: move to pluginMohsin Kazmi1-22/+0
Type: improvement Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I3ec857adb3a9e8a778072a202a4d23f4101e83b2
2022-12-02vhost: convert vhost device driver to a pluginSteven Luong1-8/+0
convert vhost device driver to a plugin as described in https://jira.fd.io/browse/VPP-2065 Type: improvement Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: Ibfe2f351bcaed36a04b136d082ae414145dd37b5
2022-11-24sr: srv6 path tracing apiJulian Klaiber1-0/+2
Implements the API for SRv6 Path Tracing Type: feature Signed-off-by: Julian Klaiber <julian@klaiber.me> Change-Id: Iefa7e512c8e1894595a9e3f5d42eab4160db1f28
2022-11-02sr: SRv6 Path Tracing Midpoint behaviourJulian Klaiber1-0/+1
Type: feature Signed-off-by: Julian Klaiber <julian@klaiber.me> Change-Id: I866a2d2e06013380309c98a54078c1b3f6ad76fc
2022-10-19udp: explicit udp output nodeFlorin Coras1-0/+1
This allows for custom next node selection on output. Type: feature Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ib0fee71a01847184e95c18097bbbfdadfbd9d030
2022-09-19build: install missing headersBenoît Ganne1-1/+6
Type: fix Change-Id: I4eb2a7190de90553c91133f940e068ed649120cb Signed-off-by: Benoît Ganne <bganne@cisco.com>
2022-09-09fib: missing headersDamjan Marion1-0/+2
Type: improvement Change-Id: I7f52222706200c31a731fadfb84513549ccb532d Signed-off-by: Damjan Marion <dmarion@me.com>
2022-08-11mpls: Use the .api for the definition of error/info countersNeale Ranns1-1/+0
Type: improvement Signed-off-by: Neale Ranns <neale@graphiant.com> Change-Id: I9d25f5459ab70d9cf8556e44cfddfd7029e5b540
2022-08-11ip: Use .api declared error countersNeale Ranns1-2/+0
Type: improvement Signed-off-by: Neale Ranns <neale@graphiant.com> Change-Id: I822ead1495edb96ee62e53dc5920aa6c565e3621
2022-08-09vnet: install reass headersMohammed Hawari1-0/+2
Change-Id: I42a138628b06a412b8fce7fb4fc500caf9057169 Type: improvement Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
2022-06-29sr: Add support for SRv6 Path Tracing InfrastructureAhmed Abdelsalam1-0/+2
This patch adds support for the infrastructure required to support SRv6 Path Tracing defined in https://datatracker.ietf.org/doc/draft-filsfils-spring-path-tracing/ Type: feature Change-Id: If3b09d6216490a60dd5a816577477b6399abc124 Signed-off-by: Ahmed Abdelsalam <ahabdels@cisco.com>
2022-03-09stats: refactorDamjan Marion1-0/+1
Type: refactor Change-Id: Ifd533a095d979dc55bfbe5fac7e0b7510a4d900c Signed-off-by: Damjan Marion <damarion@cisco.com>
2022-02-23build: export missing header files required by hicn_pluginDave Wallace1-0/+2
- HICN project's hicn_plugin requires vnet header files fib/fib_entry_track.h and udp/udp_encap.h to be included in build-root/install-vpp*-*/vpp/include/vnet Type: fix Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: Iabd3f8fe0aee8d727758fc6ef202e859d68d63a3
2022-01-25bonding: refactor bonding hash functions to vnet/hashSteven Luong1-0/+1
- move bonding hash functions to vnet/hash - register the corresponding hash function when the bond interface is created - remove floating point vec256 usage - split bond_tx_inline into bond_tx_hash and bond_tx_no_hash Type: refactor Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I1698023c48470290d11c9b2bd00996eee9aa079d
2022-01-20fib: missing includeDamjan Marion1-0/+1
Type: fix Change-Id: Idefded3443b383ba916a66051b003aac106af8e8 Signed-off-by: Damjan Marion <damarion@cisco.com>
2022-01-17vnet: introduce vnet_error()Damjan Marion1-0/+2
Decouples vnet return values from API return codes. New vnet_error() creates vnet_error_t whicgh contains both vnet function return value and return string. vnet_api_error() converts vlib_error_t constructed with vnet_error() to API return value. Type: improvement Change-Id: I17042954d48c010150fc1dfc5fce9330e8149e87 Signed-off-by: Damjan Marion <damarion@cisco.com>
2022-01-05interface: refactor interface capabilities codeDamjan Marion1-0/+1
Make it shorter to type, easier to debug, make adding callbacks in future simpler. Type: improvement Change-Id: I6cdd6375e36da23bd452a7c7273ff42789e94433 Signed-off-by: Damjan Marion <damarion@cisco.com>
2021-12-14virtio: integrate with new tx infraMohsin Kazmi1-1/+1
Type: improvement Change-Id: I337ec63d0868f665329d68eadf1744e080b73a0d Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2021-12-14interface: Add interface monitor cliNathan Skrzypczak1-0/+1
This adds an interface CLI 'monitor interface <interface>' that periodically reports rx/tx pps & bandwidth for a given interface. Type: feature Change-Id: Ia9d59b3443913520a52b38d7bda012190be6f167 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2021-11-23misc: deprecate gbp and its dependentsNeale Ranns1-24/+0
Type: improvement Signed-off-by: Neale Ranns <nranns@cisco.com> Signed-off-by: Benoît Ganne <bganne@cisco.com> Change-Id: I2f30a4f04fd9a8635ce2d259b5fd5b0c85cee8c3
2021-11-02interface: avoid dependency on crc32 for eth handoffFlorin Coras1-1/+1
Make sure the infra works on platforms without crc32, like risc-v Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I5f267497bb4e73a91a5320822ca42388f1f8b037
2021-10-31interface: handoff refactor and optimizationsFlorin Coras1-1/+1
- move existing ethernet hash functions to hash infra (no l4 awareness) - refactor code to use hash infra and add apis to request l4 aware hashing functions - hashing functions per interface - code cleanup Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ia9f44db98d83f0f027aeb37718585a2e10ffd2c6
2021-10-30build: add missing fib headers in packagesBenoît Ganne1-0/+3
Type: fix Fixes: d6953332db225d5355f50348ef3b09f0525d5282 Change-Id: Ib85fee40e71ebe5bc2b84c62e37298b5e390d520 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2021-10-22ipsec: add api test fileFilip Tehlar1-0/+1
Type: improvement Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: Ib3fe4f306f23541a01246b74ad0f1a7074fa03bb
2021-10-21l2: add api test fileFilip Tehlar1-0/+1
Type: improvement Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: Ie79a2deac03c04c0697e482a649ff151142126ed
2021-10-21session: add api test fileFilip Tehlar1-0/+1
Type: improvement Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: I6b89c4158d10d4928c8418312180dbeba7d70ab2
2021-10-18interface: add api test fileFilip Tehlar1-0/+1
Type: improvement Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: Ib07029204ecf12bf2adb5a39afa54bc98fb81f34
2021-10-01devices: add support for pseudo header checksumMohsin Kazmi1-0/+1
Type: improvement Linux uses pseudo header checksum when checksum of l4 is offloaded. This patch adds similar support in virtual interfaces. Change-Id: I6a94d1104e59356f95057e7c122e3be9cd8659a3 Signed-off-by: Aloys Augustin <aloaugus@cisco.com> Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2021-09-28sr: add API test filesFilip Tehlar1-0/+1
Type: improvement Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: Iefc88107ae96915570ae425a527c3969f7ce7b1d
2021-09-27misc: move part of vpe apis to vlibmemoryFlorin Coras1-0/+6
VPE apis are actually vlib apis. This moves those that are not tightly coupled with vapi to vlib_api Type: refactor Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I456a64ce49a0cdeff4a0931c6ea513cb639f683e Signed-off-by: Ole Troan <ot@cisco.com>
2021-09-20hash: add support for hashing infraMohsin Kazmi1-0/+13
Type: feature Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I3652ae275385d9b1eb1b11f418e3a7e5fef2f556
2021-09-16ip6-nd: add ip6-nd proxyMohsin Kazmi1-0/+1
Type: feature Change-Id: I91f72f5802db195d1a15424d67c1b6e518168f9f Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2021-08-17build: install ethernet/ethernet_types_api.hMohammed Hawari1-0/+1
ip/ip_types_api.h is already installed by the build system Change-Id: Iec43e0ad50e32473d93ea8f7281b5a6477ddc87f Signed-off-by: Mohammed Hawari <mohammed@hawari.fr> Type: improvement
2021-08-13ip: source address selectionOle Troan1-0/+2
Implement a simple source address selection algorithm for IPv4 and IPv6. IPv6 does not yet implement RFC6724 but supports link-locals. ping now chooses correct source address for link-local destination. Added ping support for link-local multicast (e.g. allnodes). Type: feature Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I1a3382c1f7d4ace0386c2c19e4e47b045b73a3ed Signed-off-by: Ole Troan <ot@cisco.com>
2021-08-11fib: Compiile time option to use 8-8-8-8 stride tries for FIB ratherNeale Ranns1-0/+2
than 16-8-8-8 Type: feature the memory trade-off is: for 8-8-8-8 tries DBGvpp# sh ip fib mtrie mem ipv4-VRF:0 mtrie:8068 hash:3499 totals: mtrie:8068 hash:3499 all:11567 for 16-8-8 DBGvpp# sh ip fib mtrie mem ipv4-VRF:0 mtrie:333056 hash:3499 totals: mtrie:333056 hash:3499 all:336555 Signed-off-by: Neale Ranns <neale@graphiant.com> Change-Id: I5271a4322d786de6e47613cff9bd432762dbed2a
2021-08-11fib: A 16-8-8 and a 8-8-8-8 versions of an ip4_fib_tNeale Ranns1-0/+3
Type: feature The difference being the MTRIE type they contain. THE FIB continues to use the 16-8-8 version. Signed-off-by: Neale Ranns <neale@graphiant.com> Change-Id: I5a54d4e6e6cc639f18a3fb65ef2925507a7ef1de
2021-07-13misc: remove vnet_all_api_h and vnet_msg_enumFilip Tehlar1-2/+0
These file are no longer needed Type: improvement Signed-off-by: Filip Tehlar <ftehlar@cisco.com> Change-Id: I34f8e0b7e17d9e8c06dcd6c5ffe51aa273cdec07
2021-05-29udp: add udp decapsulationArthur de Kerhor1-0/+1
Possibility to register a port via CLI or API to decap incoming UDP packets: - For CLI, a user needs to specify the inner protocol (only MPLS supported for now) - For API, the protocol is specified by index Added unittests Type: feature Change-Id: Ifedd86d8db2e355b7618472554fd67d77a13a4aa Signed-off-by: Arthur de Kerhor <arthurdekerhor@gmail.com>
2021-05-21bfd: use vnet cryptoKlement Sekera1-4/+1
Type: improvement Change-Id: I873a99c1258a97ed5ed195b9756e8302f865e7f0 Signed-off-by: Klement Sekera <ksekera@cisco.com> Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2021-05-11interface: tx queue infraDamjan Marion1-0/+2
Type: improvement Change-Id: I415b2f980de10ca3154d2c8677c24792453eccd0 Signed-off-by: Damjan Marion <damarion@cisco.com>
2021-05-01vlib: refactor trajectory trace debug featureBenoît Ganne1-1/+0
trajectory trace has been broken for a while because we used to save the buffer trajectory in a vector pointed to in opaque2. This does not work well when opaque2 is copied (eg. because of a clone) as 2 buffers end up sharing the same vector. This dedicates a full cacheline in the buffer metadata instead when trajectory is compiled in. No dynamic allocation, no sharing, no tears. Type: refactor Change-Id: I6a028ca1b48d38f393a36979e5e452c2dd48ad3f Signed-off-by: Benoît Ganne <bganne@cisco.com>
2021-04-01fib: Move the adjacency midchain nodes into a separate fileNeale Ranns1-1/+2
Type: refactor It's only the nodes that require compiling for each arch, Signed-off-by: Neale Ranns <neale@graphiant.com> Change-Id: Ibb2bfc756001735cc10ef0fd8db7e8b8358cf8e2
2021-03-16fib: Allow the creation of new source on the APINeale Ranns1-1/+4
Type: feature an client can dump the existing sources, examine their priorities, then define thier own source. Usefull if a client wants to distingusih between say, static, ospf, bgp, etc routes it has added over the API. Signed-off-by: Neale Ranns <nranns@cisco.com> Signed-off-by: Alexander Chernavin <achernavin@netgate.com> Change-Id: I5158b4fa1ebe87381ff8707bb173217f56ea274a
2021-03-11misc: remove cop API support (part 1)Dave Barach1-10/+0
API marked for deprecation last year due to non-inclusive language. Last supported release: 21.01. See the "adl" plugin. Type: improvement Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I931e58ced9cc8403ca5b23fd6b07e50d0ff7306b
2021-02-15ip: Path MTUNeale Ranns1-0/+3
Type: feature Support setting the MTU for a peer on an interface. The minimum value of the path and interface MTU is used at forwarding time. the path MTU is specified for a given peer, by address and table-ID. In the forwarding plane the MTU is enfored either: 1 - if the peer is attached, then the MTU is set on the peer's adjacency 2 - if the peer is not attached, it is remote, then a DPO is added to the peer's FIB entry to perform the necessary fragmentation. Signed-off-by: Neale Ranns <neale@graphiant.com> Change-Id: I8b9ea6a07868b50e97e2561f18d9335407dea7ae
2021-01-21interface: rx queue infra rework, part oneDamjan Marion1-0/+3
Type: improvement Change-Id: I4008cadfd5141f921afbdc09a3ebcd1dcf88eb29 Signed-off-by: Damjan Marion <damarion@cisco.com>
2020-12-08fib: Source Address SelectionNeale Ranns1-0/+2
Type: feature Use the FIB to provide SAS (in so far as it is today) - Use the glean adjacency as the record of the connected prefixes = there's a glean per-{interface, protocol, connected-prefix} - Keep the glean up to date with whatever the recieve host prefix is (since it can change) Signed-off-by: Neale Ranns <neale.ranns@cisco.com> Change-Id: I0f3dd1edb1f3fc965af1c7c586709028eb9cdeac