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Change-Id: I51f61a399e3eace93011f9431cbd7968e9be627c
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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Good enough to serve the vpp sphinx and doxygen docs. Knows about
html, css, and javascript files.
Change-Id: Ib18c19f07f35f91ba935ea26ed7be406dacf2205
Signed-off-by: Dave Barach <dave@barachs.net>
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Problems Addressed:
- Contention of cursize by producer and consumer.
- Reduce the no of modulo operations.
Changes:
- Synchronization between producer and consumer changed from cursize
to head and tail indexes
Implications: reduces the usable size of fifo by 1.
- Using weaker memory ordering C++11 atomics to access head and tail
based on producer and consumer role.
- Head and tail indexes are unsigned 32 bit integers. Additions and
subtraction on them are implicit 32 bit Modulo operation.
- Adding weaker memory ordering variants of max_enq, max_deq, is_empty
and is_full Using them appropriately in all places.
Perfomance improvement (iperf3 via Hoststack):
iperf3 Server: Marvell ThunderX2(AArch64) - iperf3 Client: Skylake(x86)
~6%(256 rxd/txd) - ~11%(2048 rxd/txd)
Change-Id: I1d484e000e437430fdd5a819657d1c6b62443018
Signed-off-by: Sirshak Das <sirshak.das@arm.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
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To connect a stream, apps should call connect while passing the id of the QUIC
connection in the new transport_opts field in session_endpoint_cfg_t.
Apps are notified of new streams with their accept callback, which is called
each time a peer opens a stream.
Change-Id: I0f82ec344db58008d54641553eddec2973768435
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
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This enables applications to create sessions in their RX callbacks, which can
invalidate the session pointer. This is required for the QUIC protocol
implementation.
Change-Id: I6072c1c368fd9d17a960ec086a788089dd6f54b4
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
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Change-Id: Ic62dfa0bf3e082a0b999026830c64a9c543da586
Signed-off-by: Ole Troan <ot@cisco.com>
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Change-Id: Id2ddb77b4ec3dd543d6e638bc882923f2bac011d
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I48cd8052f9509efdf13f64ab279edb66a2d4a0a9
Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>
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Change-Id: I832e780b00955e01871874544f3d0afc553b75f7
Signed-off-by: Dave Barach <dave@barachs.net>
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Algorithm from CLRS, Introduction to Algorithms 3rd Edition, Ch. 13
Change-Id: I5bc2c507593770939cd5584f21dacf36ebd2b4c1
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: Idfcf1644952d647c6e1b61216d9b365d58b77814
Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>
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Change-Id: I4f72989885ecfc6a0b27553194c6611fd71f7e5b
Signed-off-by: Neale Ranns <nranns@cisco.com>
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pcap rx trace on max 100 intfc tap0
then
pcap rx trace status
Displays "local0" instead of "tap0" due to a typo in
pcap_trace_command_internal(...).
Change-Id: Id2de6a24174aac24d9051b7404f01edc806a6573
Signed-off-by: Dave Barach <dave@barachs.net>
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Especially on a single core setup the RX thread could signal the main thread
that it was done, before main thread listened to the signal.
Change-Id: Ib70337b21bcf77787ce4ee0aa9cf80c6da2215af
Signed-off-by: Ole Troan <ot@cisco.com>
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Change-Id: I54d6fb1a2721b548620eb66cea254d0103deca32
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Crash will happen when someone will try to setup a tap interface
in host namespace without providing the host side of tap interface
custom name. This patch fixes the problem by using the default name
in this case.
Change-Id: Ic1eaea5abd01bc6c766d0e0fcacae29ab7a7ec45
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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Change-Id: Id9dfd912517c44cf812953bd05ac04c9e172a2b7
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Change-Id: Ib80e9bfb19a79e1adc79aef90371a15954daa993
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I749c5a9d58128fd6d0fb8284e56b8f89cf91c609
Signed-off-by: Neale Ranns <nranns@cisco.com>
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decrypting too many bytes.
Change-Id: I4663e70271d9734eda7f9a127967b9224c0e5efc
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Parsing ipv4 upper layer is not meaningful
if it's a fragment packet except the first.
Change-Id: I442fb7ec01244fde8c4f7656a8ba633d0aa0f97e
Signed-off-by: Faicker Mo <faicker.mo@ucloud.cn>
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Change-Id: I7d84bab7768421ed37813702c0413e52167f41ab
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Change-Id: Iefe9d20799a6f5f271aa5b675ea2b19ac3efbe1e
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I2f7f3898b913c9b1a37b1c8c84a8df3799c49c5d
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
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Change-Id: Ib346570daa3e40f4f53100a05e9355ce60d533a4
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: Ic75af8bbd52c8a08e34ff2a847f60be5479b814b
Signed-off-by: Ole Troan <ot@cisco.com>
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Change-Id: Ia86387ca5a52d6b4b9e5aff0c01c92df13a5dde5
Signed-off-by: Parixit Gokhale <pgokhale@cisco.com>
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Change-Id: Ie42b26e6d5cdb7b23f370ea2933c65079e8d1089
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Ibb3e2f3ba5f31482fc2f0dce53d68f8476608f4b
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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hard code IV and key lengths based on cipher.
Init IV from random data, use AES instruction to rotate.
Change-Id: I13a6507d12267b823c528660a903787baeba47a0
Signed-off-by: Neale Ranns <nranns@cisco.com>
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when mspace_get_aligned try to malloc a chunk with align greater than 16
Change-Id: Ic3b91fc9532248482662f019bbfa073da18645ed
Signed-off-by: Wei CHEN <weichen@astri.org>
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Change-Id: Ie71235e5a0ff84222d8a35f5d4e99e9b20447d61
Signed-off-by: Ole Troan <ot@cisco.com>
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Change-Id: I49c710c5ace24a4c1f083120fd4c2972566a1695
Signed-off-by: Damjan Marion <damarion@cisco.com>
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Add binary api and debug cli support.
Rewrite for speed: enqueue vlib_buffer_t's to the wheel, instead of
memcpy'ing data. Quad-loop the output feature / x-connect (interior)
node. Prefetch wheel entries in the input node.
Save packet-generator-based unit-test setup in extras/nsim.
Simple config example:
set nsim delay 20 ms bandwidth 1 gbit packet-size 1024
nsim output-feature enable-disable GigabitEthernet3/0/0
Change-Id: I852a32d4eb596e7e2aa1d9b30bf3b53525e39fd1
Signed-off-by: Dave Barach <dave@barachs.net>c
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Change-Id: I74a61e941176321da0767affff0fb023f4c54c35
Signed-off-by: Florin Coras <fcoras@cisco.com>
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A plugin to use Intel IPSec MB library as a VPP crypto engine
This changes uses concepts from:
https://gerrit.fd.io/r/#/c/17301/
hence that author's work is acknowledge below
Change-Id: I2bf3beeb10f3c9706fa5efbdc9bc023e310f5a92
Signed-off-by: Neale Ranns <nranns@cisco.com>
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Node tracing condition was wrongly reversed by commit "5ecd5a5d15 Move
pcap rx/tx trace code out of the dpdk plugin".
This prevented packet tracing in ethernet-input node and also impacted
performance in the no tracing case.
Change-Id: I345a11191d027c6c4ec474a2901995338050680a
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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refactor the IPSEC tests a bit so we can parameterise
the setup.
Change-Id: I777e5eb8f29ca1dce3dd273ebd05dae5846790af
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Iae358365de8ccbc0441b14f21ba6b365cbfec09a
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Some API action handlers called vl_msg_ai_send_shmem()
directly. That breaks Unix domain socket API transport.
A couple (bond / vhost) also tried to send a sw_interface_event
directly, but did not send the message to all that had
registred interest. That scheme never worked correctly.
Refactored and improved the interface event code.
Change-Id: Idb90edfd8703c6ae593b36b4eeb4d3ed7da5c808
Signed-off-by: Ole Troan <ot@cisco.com>
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Add dummy function to avoid session layer warning. Also, decrease
default debug level to avoid startup quic init notifications.
Change-Id: I2964fc15a8d93d78c976ed7c333e0cc5746c069e
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: I8c03c4aa90fb0056e11e0f234999c25d7839d759
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I046e481a67fbeffdaa8504c8d77d232b986a61ee
Signed-off-by: John Lo <loj@cisco.com>
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Add support for multiqueue for RDMA devices.
Change-Id: I78a2481cec6747494c670cc776475828be3af55b
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Change-Id: I681169b82c661b7f0bf19f09d07d76ac1d3ed173
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Signed-off-by: Florin Coras <fcoras@cisco.com>
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When using the output feature ('postrouting') outbound translation,
no packets are passed when using worker threads. The frame queue for
in2out packets to be handed off between threads is never allocated.
This is because that allocation only happens if the value of
fq_in2out_output_index == ~0, but fq_in2out_output_index is never
initialized prior to checking that.
Initialize fq_in2out_output_index to ~0 so a frame queue will be
allocated when there are worker threads.
Change-Id: I0836685eb611348643c11ac7e4d0cab935a29384
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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Change-Id: Ib436512a26e53f70f7b5e47bf34224ab73e5244e
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I215e1e0208a073db80ec6f87695d734cf40fabe3
Signed-off-by: Jim Thompson <jim@netgate.com>
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Change-Id: I7c6e4bf2abf08193e54a736510c07eeacd6aebe7
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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Change-Id: I925aa5bf9472e81f98072d63df499b19e6ddf43d
Signed-off-by: Neale Ranns <nranns@cisco.com>
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