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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I11eac12d2ae68a713e78ef68d09b692fce48c18e
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Type: improvement
Change-Id: Ie8ebbbcf5e93337036998d6ba8dac393b20ebc72
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ifdd6024daf044751895bb8d2deabad41d3a80c92
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Type: fix
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I40732dfb4fee4a5cfd699a8badea13d070f6b367
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Type: improvement
This patch combined cryptodev op and cryptodev raw API data
paths into one and makes the engine run-timely select which
data path is used: if all cryptodev devices support
RTE_CRYPTODEV_FF_SYM_RAW_DP feature flag, the raw data path
API is used, otherwise the traditional data path is used.
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Change-Id: Ibbd7c4405288bd9a48a34878954fd3040df7b4ad
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The /sys filesystem is not always accurate when switching network
namespaces. Using netlink should work in more situations.
Type: improvement
Change-Id: I71611f14319820469ea7794eec5b7c6c70e2be6d
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Id2c06f49bcae1a26a2d16d58f9da7a4d3175bf3c
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The crypto op flags must be reset to frame flags minus invalid values
depending of the operation, instead of forcing them to specific values.
Type: fix
Change-Id: Ib02c2a738bbca6962394b3c03088d516d0da56a0
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Experimental support for session layer interrupt mode. When enabled
(use-private-rx-mqs must be set) session queue node switches to
interrupt state when lightly loaded, i.e., no events and less than 1
vector/dispatch.
Because transport protocols require a periodic time update, when in
interrupt state the session queue node workers register a timerfd with
the unix-epoll-input node that when triggered signals, i.e., wakes up,
the queue node. Under light load, the timer is set to trigger every 1ms
whereas if no session is allocated, the worker moves to idle state and
the timeout is set to 100ms.
Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I905b00777fbc025faf9c4074fce4c516cd139387
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I998c0686f9f7dc556dda8b28e23bbed127d0aafc
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Patch 24601 introduced description into template. In vhost_user_process,
template is reused inside the while loop to call clib_file_add. But
description is allocated outside of the loop only once. As a result, the
same storage for description is being referenced by all instances of call
to clib_file_add. As long as we don't call clib_file_del, we may be
good with multiple fds sharing the same storage for the description. When
one of the fds disconnects and frees the description, the other fds is
holding onto the free memory pointer. Bad news eventually happens when
another fd disconnects and frees the description that was already free
previously.
The fix is to move the allocation of description inside the loop to avoid
sharing.
Type: fix
Fixes: gerrit.fd.io/r/c/vpp/+/24601
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: Ie670931acdc2c7b851982d98fd0d837284a19036
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Type: fix
The fib source IP6_ND is used for all link-local entries, hence
solicitation responses were sent for a peer's address. Constrain the
source check to also in clude the LOCAL flag, which indicates that the
link-local address is ours.
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: Iba7e66049e4d89ee3f36d77aeb09310b978d70de
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Replace clib_warning with vlog_log_debug when sending garp. There is nothing
to alert/warn the operator about sending garp. vlib_log is more appropriate.
Type: fix
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: Ib88a2b46d2ab8b3c35162538ead0dd0983fb7093
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I47b5b1ad693d131cfc332f6942c86967687a3f2b
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Type: feature
Add output of field maximum reassembly length with others
ip reassembly configuration fields. This field can be configured
via vpp API, but there was no output of this field in vpp cli.
Output added for ipv4/ipv6 and full/shallow virtual nodes.
Signed-off-by: Anton Nikolaev <anikolaev@netgate.com>
Change-Id: Ibbd61aab26189d4a93d32e047d8f4e589fe9f8a5
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Type: refactor
It's only the nodes that require compiling for each arch,
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: Ibb2bfc756001735cc10ef0fd8db7e8b8358cf8e2
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Signal, and implicitly run, main thread session queue node via
interrupts instead of the queue process node.
Process node still needed for timers.
Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I5efd393effc8dad65e4125a3d0ad1be6b7484cb7
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Type: fix
Change-Id: Ia7652fe8e8c20f4f7a019ab7ca0649c2180c7e90
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Add option to use per app private segments for app to vpp message
queues, as opposed to exposing internal message queues segment.
When so configured, internal message queues are still polled by the
session queue node but external app message queues are handled by a new
input node (appsl-rx-mqs-input) that runs in interrupt state. Signaling
of the node, when mqs receive new messages, is done through eventfds
epolled by worker epoll input nodes.
Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Iffe8ce5a9944a56a14e6d0f492a850cb9e392d16
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Type: fix
Signed-off-by: yedongggang <yedg@wangsu.com>
Change-Id: I5ec690e71fa9119a7bf1cfcb6e36263aa732eff0
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- Refactor make test code to be co-located with
the vpp feature source code
Type: test
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
Change-Id: I66379dfe671628e39dfc9685c4fd70fa0e566f6f
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Type: improvement
Change-Id: I1152e58d7bfcb3c4347147f87a834d45ad51cdfe
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: improvement
Change-Id: I73383eb15186021cd6527d112da8443a0082f129
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: improvement
Change-Id: If3da7d4338470912f37ff1794620418d928fb77f
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: refactor
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I9488ad7e045c908b60b5821d9c48583f6d513c2f
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This module implement Python access to the VPP statistics segment. It
accesses the data structures directly in shared memory.
VPP uses optimistic locking, so data structures may change underneath
us while we are reading. Data is copied out and it's important to
spend as little time as possible "holding the lock".
Counters are stored in VPP as a two dimensional array.
Index by thread and index (typically sw_if_index).
Simple counters count only packets, Combined counters count packets
and octets.
Counters can be accessed in either dimension.
stat['/if/rx'] - returns 2D lists
stat['/if/rx'][0] - returns counters for all interfaces for thread 0
stat['/if/rx'][0][1] - returns counter for interface 1 on thread 0
stat['/if/rx'][0][1]['packets'] - returns the packet counter
for interface 1 on thread 0
stat['/if/rx'][:, 1] - returns the counters for interface 1 on all threads
stat['/if/rx'][:, 1].packets() - returns the packet counters for
interface 1 on all threads
stat['/if/rx'][:, 1].sum_packets() - returns the sum of packet counters for
interface 1 on all threads
stat['/if/rx-miss'][:, 1].sum() - returns the sum of packet counters for
interface 1 on all threads for simple counters
Type: refactor
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: I1fe7f7c7d11378d06be8276db5e1900ecdb8f515
Signed-off-by: Ole Troan <ot@cisco.com>
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Type: improvement
Change-Id: If3b44682e5bbf68b83adc12fb6c71899aecf8a98
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: improvement
Change-Id: I56dadb852f63da0597ddf4db395a22afdf2d9cc0
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: improvement
Change-Id: I58a7d75da2db0ec84c7c1f08fd1ca7a72946f14d
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Don't switch nodes from interrupt to polling state unless adaptive mode
flag set. For starters, flag set only on interface input nodes
with no polling rx queue and at least one in adaptive mode.
Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ica1c75f605ead82b7cf74c45c6a774461008f054
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Type: improvement
Change-Id: I46459a0c0a79677092aa9f8c92b67c0d06f7242e
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: fix
- the CLI was broken when a nh-table-id was present, since it overwrote
the next-hop address
- bouncing interface state stacked the adjacencies on the tunnel's
destination (which is all zeros)
- don't crash in the switch path if the interface has no hw-address
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: I1ba9fdc9b2185899b753a2d40f23afa847a3ef4f
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VppTestCase now has vpp_worker_count property set to number of workers.
This can be overriden by child classes. Also overriden by
VPP_WORKER_CONFIG variable for legacy reasons.
Type: improvement
Change-Id: Ic328bacb9003ddf9e92815767653bd362aa7f086
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: improvement
Signed-off-by: Drenfong Wong <drenfong.wang@intel.com>
Change-Id: Ia81aaa86fe071cbbed028cc85c5f3fa0f1940a0f
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Type: improvement
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: Ic17096c80fbde89f9bb74c29256abbe845130992
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Type: improvement
This patch adds flags to represent the modern NICs capabilities.
Change-Id: I96d38d9ab7eac55974d72795cd100d8337168e1e
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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Type: fix
Signed-off-by: Ivan Shvedunov <ivan4th@gmail.com>
Change-Id: I3fdc1711d508bc5b0c2f56b3bd3fb4a56056eb54
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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
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Change-Id: Ia304488900bd9236ab4e7cc6f17ae029ee6f2c00
Type: fix
Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
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Fix bug in crcchecker. It must be possible to remove a non-production
.api file
Type: improvement
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I00b953e58017cc53051e6f4d8a70403dce8219a0
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Type: improvement
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: I9e65c94a5a05047a5104e9361ea36eac77b40442
Signed-off-by: Ole Troan <ot@cisco.com>
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Change-Id: I20e48a5ac8068eccb8d998346d35227c4802bb68
Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
Type: feature
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Unlocking previeous fib/mfib table before bind it to a new.
Currently if rebind interface table from one to another,
previous table's lock wouldn't decrease the locks count.
Type: fix
Change-Id: I09340baf1c7039aed3be15ee231eded7364b213e
Signed-off-by: Dmitry Vakrhushev <dmitry@netgate.com>
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I6ed2104e9d79c367ca36460047586f9b632c3315
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It allows default variant selection from startup.conf
Type: improvement
Change-Id: Idff95e12dd0c105dab7c905089548b05a6e974e0
Signed-off-by: Damjan Marion <damarion@cisco.com>
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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
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I316575a4b199916920cad6be8f9b49025d6ccc2d
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Type: fix
Change-Id: I77723dcbf753c2a7f1ec00f034d8ab604f12214b
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Make sure packet lands on the right thread for dst nat case.
Type: fix
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Change-Id: I0ec4e4c2bb3fa80ff73fac588c36d36420ba68fa
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I24225ada6623c5b5543341ecac0d6c1db43cc8a9
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