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Type: refactor
Change-Id: I5235bf3e9aff58af6ba2c14e8c6529c4fc9ec86c
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Use of _vec_len() to set vector length breaks address sanitizer.
Users should use vec_set_len(), vec_inc_len(), vec_dec_len () instead.
Type: improvement
Change-Id: I441ae948771eb21c23a61f3ff9163bdad74a2cb8
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Systemd always sends SIGCONT after KillSignal, to ensure that even suspended
tasks can be terminated cleanly. However, the default action of SIGCONT
handler in VPP such as unix_signal_handler() is process termination with
coredump, what is not really desired. So, leave it alike SIGSTOP with its
default handler.
Type: feature
Signed-off-by: Vladislav Grishenko <themiron@yandex-team.ru>
Change-Id: I54c06d21669ec3c709322d746db9e28448c31bb8
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Type: improvement
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Change-Id: Ib07029204ecf12bf2adb5a39afa54bc98fb81f34
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Type: fix
Change-Id: I33f364fda88914f88f9b976cb83e6d3ff466f0bb
Signed-off-by: Damjan Marion <damarion@cisco.com>
Signed-off-by: Ray Kinsella <mdr@ashroe.eu>
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Type: refactor
Change-Id: I8b273bc3bf16aa360f031f1b2692f766e5fc4613
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Also spiffed up the vpp_api_test plugin loader so it executes
VLIB_INIT_FUNCTIONs and VLIB_API_INIT_FUNCTIONs.
Type: feature
Change-Id: Id9a4f455d73738c41bcfea220df2112bb9679681
Signed-off-by: Jon Loeliger <jdl@netgate.com>
Signed-off-by: Ole Troan <ot@cisco.com>
Signed-off-by: Dave Barach <dave@barachs.net>
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Split vat/api_format.c also for VNET features.
Use auto-generated VAT test code and support dynamic message ID allocation as for plugins.
The arp and geneve features as Guinea pigs.
Type: improvement
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: I461591496766bdf10c5f950fd30f1a0ae05909da
Signed-off-by: Ole Troan <ot@cisco.com>
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Deal with circular macro definitions instead of crashing due to stack
overflow.
Separate macro tables, per CLI session
Add documentation to the Sphinx docs
Type: improvement
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I55fc9152bd37ad0c15fa3959f38b07b63100e634
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All of the pieces have been sitting around for years.
Added several debug CLI commands:
"define <variable-name> <value>"
"undefine <variable-name>"
"show macro [noeval]"
"echo <whatever>"
Macros may refer to other macros. To defer evaluation:
"define foo \$(bar)" or some such.
The macro evaluator is not smart about "define foo \$(foo)" or more
complicated circular definitions, so don't do that.
Environment variables are available, simply use $<name-of-environment-vbl>
The macro expander has a table of (overrideable) builtin names, which
are evaluated by calling functions.
Simple example:
echo $USER
define ip1 192.168.1.1/24
define ip2 192.168.2.1/24
loop create
loop create
set int ip address loop0 $ip1
set int ip address loop1 $ip2
show int addr
show macro
undefine ip1
undefine ip2
Type: feature
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I08a800647bac573d8ae3cfd75c40061d41c5f976
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When profiling VPP with MAP (a software profile suite on Arm CPUs, see details in
https://www.arm.com/products/development-tools/server-and-hpc/forge/map) on Arm
servers, VPP will receive SIGPROF signal because MAP uses SIGPROF signal to drive
its sampler to do profiling on VPP. However, the default action of SIGPROF signal
handler in VPP such as unix_signal_handler() is process termination. To profile
VPP with MAP, the SIGPROF handler should be left as default, and MAP sampler will
overwrite it with its own implementation.
Type: feature
Change-Id: Ie14e513d35ec27a66e95067689408bad8ed1ad6b
Signed-off-by: Jieqiang Wang <jieqiang.wang@arm.com>
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Type: feature
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I2272521d6e69edcd385ef684af6dd4eea5eaa953
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Type: refactor
Change-Id: I8489ccd54411c2aa9355439c5641dc31012c64a2
Signed-off-by: Benoît Ganne <bganne@cisco.com>
Signed-off-by: Damjan Marion <damarion@cisco.com>
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vpp/src/vat/main.c
When change the window size,the vat will get the SIGWINCH signal and then exit.
It is not a exit action,so we can ignore it.
Change-Id: If796762216910e23cace09406d413331f505d990
Signed-off-by: ezkexma <maqi.z.ke@ericsson.com>
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Change-Id: Ifede85d3af36f3ee6c6f8f92dcf5db0ed8f1bfeb
Signed-off-by: Damjan Marion <damarion@cisco.com>
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab
Signed-off-by: Dave Barach <dave@barachs.net>
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Several test plugins report undefined symbol while being loaded
by load_one_vat_plugin. Fix this by adding VPP_API_TEST_BUILTIN
into CFLAGS for building these plugins.
Change-Id: I908720fd0d01da1ead30ba17027ba10358f6bdf1
Signed-off-by: Yi He <yi.he@arm.com>
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Configure w/ --enable-dlmalloc, see .../build-data/platforms/vpp.mk
src/vppinfra/dlmalloc.[ch] are slightly modified versions of the
well-known Doug Lea malloc. Main advantage: dlmalloc mspaces have no
inherent size limit.
Change-Id: I19b3f43f3c65bcfb82c1a265a97922d01912446e
Signed-off-by: Dave Barach <dave@barachs.net>
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This fixes some compilation warnings with clang on AArch64.
Change-Id: Idb941944e3f199f483c80e143a9e5163a031c4aa
Signed-off-by: Damjan Marion <damarion@cisco.com>
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- add function to sock client that bootstraps shm api
- allow sock clients to request custom shm ring configs
Change-Id: Iabc1dd4f0dc8bbf8ba24de37f4966339fcf86107
Signed-off-by: Florin Coras <fcoras@cisco.com>
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We need to push/pop the rx pthread's heap without affecting other
thread(s).
Search clib_per_cpu_mheaps, locate an unused slot. Duplicate the main
thread heap pointer in that slot, and set __os_thread_index
appropriately.
Miscellaneous cleanups. Print exec_inband results as a vector, instead
of as a format string. Don't bail out of vpp_api_test with results
pending, e.g. at the end of a vpp_api_test script. Even though vpp
will eventuallly garbage-collect them, We don't want to leave
allocated reply messages lurking in the api message allocation
rings...
Change-Id: I0e8a25d1ff0d3700249dc330d079db16c2fcbc55
Signed-off-by: Dave Barach <dave@barachs.net>
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- Teach vpp_api_test to send/receive API messages over sockets
- Add memfd-based shared memory
- Add api messages to create memfd-based shared memory segments
- vpp_api_test supports both socket and shared memory segment connections
- vpp_api_test pivot from socket to shared memory API messaging
- add socket client support to libvlibclient.so
- dead client reaper sends ping messages, container-friendly
- dead client reaper falls back to kill (<pid>, 0) live checking
if e.g. a python app goes silent for tens of seconds
- handle ping messages in python client support code
- teach show api ring about pairwise shared-memory segments
- fix ip probing of already resolved destinations (VPP-998)
We'll need this work to implement proper host-stack client isolation
Change-Id: Ic23b65f75c854d0393d9a2e9d6b122a9551be769
Signed-off-by: Dave Barach <dave@barachs.net>
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: Idad65cbb3765500a66f1097126076a2c5fdb4f1b
Signed-off-by: Jerome Tollet <jtollet@cisco.com>
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Change-Id: I4467f26da5bdcfd76e5914e0124a83b659757947
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23
Signed-off-by: Damjan Marion <damarion@cisco.com>
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