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This feature enables the use of the classifier and ip-in-out-acl nodes
to redirect matching sessions via arbitrary fib paths instead of relying
on additional VRFs.
Type: feature
Change-Id: Ia59d35481c2555aec96c806b62bf29671abb295a
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Type: style
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Change-Id: Ie02d068122ab8f2c6049754f28722d851ae9b3f1
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per https://jira.fd.io/browse/VPP-2058
Type: improvement
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: Ica0828de218d25ada2d0d1491e373c3b78179ac1
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Type: improvement
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Change-Id: I3ec857adb3a9e8a778072a202a4d23f4101e83b2
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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
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Type: test
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Change-Id: If705d311065e128b4b6df7d8d80910e4be72d3e6
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Added plugin vpp-swan is a plugin that helps offloading
Strongswan IPsec ESP process from Linux Kernel to VPP.
Type: feature
Signed-off-by: Gabriel Oginski <gabrielx.oginski@intel.com>
Change-Id: Iec77945892453fac1890d3c49d7d86fc6b09c893
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Add a new tool packetforge to extras. This tool is to support generic flow.
Packetforge is a library to translate naming or json profile format flow
pattern to the required input of generic flow, i.e. spec and mask. Using
python script flow_create.py, it can add and enable a new flow rule for
an interface via flow VAPI, and can delete an existed flow rule as well.
Command examples are shown below. Json profile examples can be found in
./parsegraph/samples.
Naming format input:
python flow_create.py --add -p "mac()/ipv4(src=1.1.1.1,dst=2.2.2.2)/udp()"
-a "redirect-to-queue 3" -i 1
python flow_create.py --del -i 1 -I 0
Json profile format input:
python flow_create.py -f "./flow_rule_examples/mac_ipv4.json" -i 1
With this command, flow rule can be added or deleted, and the flow
entry can be listed with "show flow entry" command in VPP CLI.
Packetforge is based on a parsegraph. The parsegraph can be built by
users. A Spec can be found in ./parsegraph as guidance. More details
about packetforge are in README file.
Type: feature
Signed-off-by: Ting Xu <ting.xu@intel.com>
Change-Id: Ia9f539741c5dca27ff236f2bcc493c5dd48c0df1
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This patch introduces DMA infrastructure into vlib. This is well known
that large amount of memory movements will drain core resource. Nowadays
more and more hardware accelerators were designed out for freeing core
from this burden. Meanwhile some restrictions still remained when
utilizing hardware accelerators, e.g. cross numa throughput will have a
significant drop compared to same node. Normally the number of hardware
accelerator instances will less than cores number, not to mention that
applications number will even beyond the number of cores. Some hardware
may support share virtual address with cores, while others are not.
Here we introduce new DMA infrastructure which can fulfill the
requirements of vpp applications like session and memif and in the
meantime dealing with hardware limitations.
Here is some design backgrounds:
Backend is the abstract of resource which allocated from DMA device
and can do some basic operations like configuration, DMA copy and
result query.
Config is the abstract of application DMA requirement. Application
need to request an unique config index from DMA infrastructure. This
unique config index is associated with backend resource. Two options
cpu fallback and barrier before last can be specified in config.
DMA transfer will be performed by CPU when backend is busy if cpu
fallback option is enabled. DMA transfer callback will be in order
if barrier before last option is enabled.
We constructs all the stuffs that DMA transfer request needed into
DMA batch. It contains the pattern of DMA descriptors and function
pointers for submission and callback. One DMA transfer request need
multiple times batch update and one time batch submission.
DMA backends will assigned to config's workers threads equally. Lock
will be used for thread-safety if same backends assigned to multiple
threads. Backend node will check all the pending requests in worker
thread and do callback with the pointer of DMA batch if transfer
completed. Application can utilize cookie in DMA batch for selves
usage.
DMA architecture:
+----------+ +----------+ +----------+ +----------+
| Config1 | | Config2 | | Config1 | | Config2 |
+----------+ +----------+ +----------+ +----------+
|| || || ||
+-------------------------+ +-------------------------+
| DMA polling thread A | | DMA polling thread B |
+-------------------------+ +-------------------------+
|| ||
+----------+ +----------+
| Backend1 | | Backend2 |
+----------+ +----------+
Type: feature
Signed-off-by: Marvin Liu <yong.liu@intel.com>
Change-Id: I1725e0c26687985aac29618c9abe4f5e0de08ebf
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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>
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- update wordlist and fix typos so that 'make docs-spell' passes
- sort spelling_wordlist.txt
- update docs maintainers list
Type: docs
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
Change-Id: I38ac7850c604c323427d2bb6877ea98bd10bcc38
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Type: fix
Signed-off-by: Klement Sekera <klement.sekera@gmail.com>
Change-Id: I756bff7ecedf36cc685a20ba63c9d5229fc2ff32
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This is a vpp builtin alternative, not a replacement, for the existing
vpp_prometheus_exporter.
The plugin works by registering with http_static as a url handler for
stats.prom and handles requests by scraping the stats segment in the
main thread. It will therefore consume vpp process cpu cycles.
By default the plugin is disabled. To enable, first start the http
static server an then use "prom enable" cli.
Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: If6888e965d1b2361f6a5546586068213d37079d1
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Add Ray Kinsella as maintainer of the perfmon plugin. Update maintainers of the
sphinx documentation.
Type: refactor
Signed-off-by: Ray Kinsella <mdr@ashroe.eu>
Change-Id: I9c05dbed3dcc9909b497df776fa01c52bc048e0f
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Type: refactor
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ic8838c8ef558d671740094a98b5a627a18c8c808
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Basic HTTP/1.1 server side implementation.
Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I06bddaf7f11e28db802b4cd7ef8160c78cb019b6
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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>
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Enable selective punting of flows to host stack
Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ib31a3abfe3b21a2aa448bfacc4591fa5c840f935
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Type: improvement
Signed-off-by: Neale Ranns <nranns@cisco.com>
Signed-off-by: Benoît Ganne <bganne@cisco.com>
Change-Id: I2f30a4f04fd9a8635ce2d259b5fd5b0c85cee8c3
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Added missing deps
Removed Thumbleweed support
Changed python2 to python3
Added Dockerfile for suse-leap build
Type: make
Change-Id: Ie73d2382a73ebc9d4475ace1a8f818fe38cf40c0
Signed-off-by: Laszlo Kiraly <laszlo.kiraly@est.tech>
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Type: improvement
I volunteer myself as another maintainer of the ipfix-export code.
Signed-off-by: Paul Atkins <patkins@graphiant.com>
Change-Id: I1d0b7f1d426447cb6b52a7b4c4fdcd8b73bc122e
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Type: improvement
Add Ole as a maintainer for the ipfix-export code
Signed-off-by: Paul Atkins <patkins@graphiant.com>
Change-Id: I659292666d32cd223dfa31e00c7b5d005d1fbad5
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This patch refactors the VPP sphinx docs
in order to make it easier to consume
for external readers as well as VPP developers.
It also makes sphinx the single source
of documentation, which simplifies maintenance
and operation.
Most important updates are:
- reformat the existing documentation as rst
- split RELEASE.md and move it into separate rst files
- remove section 'events'
- remove section 'archive'
- remove section 'related projects'
- remove section 'feature by release'
- remove section 'Various links'
- make (Configuration reference, CLI docs,
developer docs) top level items in the list
- move 'Use Cases' as part of 'About VPP'
- move 'Troubleshooting' as part of 'Getting Started'
- move test framework docs into 'Developer Documentation'
- add a 'Contributing' section for gerrit,
docs and other contributer related infos
- deprecate doxygen and test-docs targets
- redirect the "make doxygen" target to "make docs"
Type: refactor
Change-Id: I552a5645d5b7964d547f99b1336e2ac24e7c209f
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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They are now plugins
Type: docs
Change-Id: I37d0db10872218cb645feda83fc47b14a57ceada
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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Type: improvement
Add myself as maintainer for crypto related components.
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Change-Id: Ib43bd30b69c52c6370e3dda9ad9ed9a04374d817
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Type: feature
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Change-Id: I3652ae275385d9b1eb1b11f418e3a7e5fef2f556
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Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
Change-Id: I97fa566612641f78c2e9850a251cfe9f2d7cfde1
Type: docs
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This plugin allow to keep track of buffer usage in VPP graph nodes. The
main use is to detect buffer leakages.
Type: feature
Change-Id: Iadcf4ab98207fab6e2fa375060879bc2a25b711e
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Zero copy interface which exposes VPP buffers to snort instance(s).
Includes VPP DAQ which is compiled only if libdaq 3 API headers are
available.
Type: feature
Change-Id: I96611b43f94fbae091e7391589e0454ae66de88b
Signed-off-by: Damjan Marion <damarion@cisco.com>
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ic5e99938a5f130e83de6d590d2f89252d055bceb
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arp and ip6-nd are not plugins [yet]. Change the files location to
reflect its current correct locations.
Type: fix
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: Ibcde8867cc50abbf2061d1e80390c528393ec4df
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Add linux similar arping command to VPP.
syntax: arping [gratuitous] <address> <interface> [repeat <count>] [interval <secs>]
Type: feature
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I9267c054235207b8fae8e3f159246777eb0340dd
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Type: feature
Change-Id: Ibfc412200ef5932fa40423075967df6d9156f3ed
Signed-off-by: Francois Clad <fclad@cisco.com>
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Type: fix
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: Ia1cfdbd39ed458cb3fffd29a8b6d6eff64644de8
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Type: refactor
Change-Id: I02a527f57853ebff797f0d85761b71127916d6ce
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: feature
Configure TCP MSS clamping on an interface as follows:
set interface tcp-mss-clamp [rx|tx] <interface-name>
ip4 [enable|disable|rx|tx] ip4-mss <size>
ip6 [enable|disable|rx|tx] ip6-mss <size>
Change-Id: I45b04e50a0b70a33e14a9066f981c651292ebffb
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
Signed-off-by: Miklos Tirpak <miklos.tirpak@gmail.com>
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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- For check patchset ignore files outside of src directory
- For check patchset ignore files that have version < 1.0.0
- fix Pylint warnings
- Modify vppapigen_crc to include version in JSON output
Type: fix
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: I171cf6397e129e2438b2a494c5656236a7810f7b
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Type: fix
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: Ic880de0f895feb6eabaa2b4f9f19ccefc048d444
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Change-Id: I0f51ddfa10ed38d23617a715f8db5a970960d126
Type: improvement
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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Type: fix
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: I3cd56690fe52402d4cfa9ea67f1de53d8d919dee
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See if this fixes the coverity issues.
Now at 324a6ac9a9b285ff7a5a3e5b2071e3624b94f2db
Type: fix
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: I2cd281ebaeda69e214e6dc93a84888298741d0ee
Signed-off-by: Ole Troan <ot@cisco.com>
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I1914366c17fa05305d57d842793fad372319256a
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Adding maintainers for stn, ioam, cdp.
Type: improvement
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: I0f75bb0044b340ee17a1720a7eea1c840625276b
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Type: feature
please see FEATURE.yaml for details.
Signed-off-by: Neale Ranns <nranns@cisco.com>
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
Signed-off-by: Jon Loeliger <jdl@netgate.com>
Signed-off-by: Pim van Pelt <pim@ipng.nl>
Change-Id: I04a45c15c0838906aa787e06660fa29f39f755fa
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Type: style
Change-Id: Iba79915b78daf6eec6affa4efce66d3670d3f3c0
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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Type: style
Change-Id: Ibbc33d92e3663aea0b33a2f961a9ceebc975b51c
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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Type: style
Change-Id: I9bf61b0b9fd35941fda52c0eef99c7c95db9cba8
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
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Type: improvement
I volunteer myself as maintainer of the policer code.
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: Ia843f031372cf2ca834e884ed2ba4774bf7fcd21
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Type: fix
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: I5466838353f3286941333f752f9ef6d336db0de4
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Type: fix
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: I87cc517535f8d8dd5bf786bb8e00863b004df808
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