Age | Commit message (Collapse) | Author | Files | Lines |
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- it is confusing from end consumer perspective that some thing
is somewhere called heap and somewhere mspace
- this is base for additional work where heap pointer is not the same
thing like mspace
Type: improvement
Change-Id: I644d5a0de17690d65d164d8cec3c5654571629ef
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I798db694bdc63ae3a6e28d1908245b5ea0bfa84f
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Type: refactor
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ibebb6f7d4e610570693e213acd2f6d9332c563c6
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To enable add "app-socket-api /path/to/socket" to vcl.conf. On vpp side, add
use-app-socket-api to session stanza in startup.conf
VPP allocates a socket per application namespace which it places in the
app_ns_sockets subfolder of the run folder (default /var/run/vpp). The
socket used implicitly selects the app namespace for the vcl app.
Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ifc14b93dcbf6ef9bed1852d46cd069f4855b92ef
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Type: refactor
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I0391db5c3ad038265cb8ebf9de02925653e35959
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ibbe438aa6f2fe6d9f55c56ca6d3aec1a29b32cad
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I4b132cad8ff906ef24846cc43935ccfd6aa7b4ec
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threads vcl workers scenario
Type: fix
In multiple threads vcl workers scenario, multiple vcl workes can create
sessions with same index. Because only one vls worker created, key of
session_index_to_vlsh_table is duplicated.
Signed-off-by: hanlin <hanlin_wang@163.com>
Change-Id: I7e1f5bc471adc5378194452aef85e611f5d0df1d
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Make sure session is in non-closed state after non-blocking connect to
ensure cleanup is performed, if needed.
Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ic1533b9864828f875c840dfdfeed08bf32d10651
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Add deq request on ct fifo if present and clear event when session is
removed from epoll group.
Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I8a20342879b3aac2f8fe8171556baaf9c992363b
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I2015162bd315927e45b9fe583324b1458fe69d8f
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I70bab0d86287c108c6dffda5c5b2f29277c15de1
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I521c110fd4d7445bd585c96d4c768f16a0a7d3b8
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Currently, mutlti-threads only support one dispatch thread and multiple
worker threads, eventually only dispatch thread is a vcl worker and can
interact with epoll.
This patch will register all threads as vcl worker, and then each
thread can interact with epoll now. Moreover, session migration also
supported, such as socket created in thread A and used (bind, connect
and etc.) in thread B.
Type: feature
Signed-off-by: hanlin <hanlin_wang@163.com>
Change-Id: Iab0b43a33466968c1423d7d20faf1460c8589d91
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Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I664cd14c84fc5cf2ffe61efce99c95219b44fad7
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Type: fix
Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>
Change-Id: If4c700b59b8936a43d6a73ed75cc6fdaf6cf141d
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I917158a62e5881b97917c3339527d3c34c37565a
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I3889fd80b145cf80f76f6054d63247e76bdf20ff
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I342d8f928fcc7de74f9bd288c1a5d63ea1f90020
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I1e9652b476bbc07852b4e701a948c36a0d8c67fa
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I83dafe10cdc78fbb9a751f32155cd84d281b12d9
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: If61eec3f5723e6b36e6f4a21c05d8d0dd3547fc7
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Request connected udp listener behavior by setting
VPPCOM_ATTR_SET_CONNECTED attribute with vppcom_session_attr
Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Iba95155c0f41cea8c6e1a4263946270d49c213ac
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Now, libc epfd and vls epfd are independent and can only epoll_wait independently without timeout, then app calling epoll_wait will occupy high CPU. So we nest vcl_mq_epfd into libc epfd when using eventfd with VPP, and then we can only epoll_wait libc epfd with specified timeout.
Type: feature
Signed-off-by: hanlin <hanlin_wang@163.com>
Change-Id: I6b6e0f501c769e186714bfbc187cfaed2533b4c2
Signed-off-by: hanlin <hanlin_wang@163.com>
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Type: refactor
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I145ff3301f168973c4f7f32c337bbcac47900705
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When vcl_epoll_wait_handle_mq handles rx events exceeding maxevents, VPP will not signal because cursize > 0, and the remaining rx events cannot be triggered because the eventfd event has been read. Therefore, we should dequeue all events until cursize = 0. And then handle msg up to maxevents with vcl_epoll_wait_handle_mq_event and those beyond with vcl_handle_mq_event.
Type: fix
Signed-off-by: hanlin <hanlin_wang@163.com>
Change-Id: I8a0c87cb41c837deb8284b40f668cc3c7d9d6e56
Signed-off-by: hanlin <hanlin_wang@163.com>
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: If3372e3edd403240c2c9da746246170549a3e644
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When using vppcom_session* apis to setup TCP sessions in applications build outside of the VPP repository, it is necessary to set the worker_index explicitly when these apis are called from the none-VCL worker threads. An example is when data is to be sent to the TCP session that is originated from a different thread, like the main program thread or from the bin api thread. This change allows the application to set it.
Type: fix
Signed-off-by: IJsbrand Wijnands <ice@cisco.com>
Change-Id: I37f3654a49ea9a8cf3a0d3d0e672583018c12299
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I6697296b45c5816a31535b0cf44b8e726292b8bb
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Idb81e2901398dd6ae94931c705a704c7b52bbb36
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Type: improvement
Can be used to force app to close a connection on which it still waits
for data.
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I7c3a8245cbbc23728e4408feb63a659a11f718ed
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I3429f9d0406b6d710846fc82d77400f26f77fdf4
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Make sure we disconnect from vlib prior to free-ing the last worker, as
we'll need to access it.
Type: fix
Change-Id: Id5bdd17f0f5efa1ce52021b4270eb4f1e95cc61d
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I4d56b61af574dfdaf6028160ce331606bdf65609
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I56c487821233cebf2146745a4706cb573cc088a5
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I21daa87b1a301142270a1bf20680dd9e9395aac9
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I6b750bef5df0f8544e05177ccd480f87a020832d
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I4a3861e31ca42faf0b59f8f09393fb10413bf3af
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ie7102355b95eefb233ec7d146e61819051a7bf07
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Causes static analysis "vulnerability" warnings
Type: fix
Ticket: VPP-1837
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I272fa69251d70f62178e6dff0423c16f99937af1
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- Updated comment to indicate the original
intermittent test failure still occurs when
running make test with TEST_JOBS > 1.
- The original workaround has been retained
until the root cause can be determined to
avoid test failures in the LF CI infra
with patches containing non-vcl code changes.
Type: test
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
Change-Id: I2645acd4bf2b16fbb2b0e297c8c2919fc6199c13
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Type: improvement
Change-Id: I9dd850a1ce85b0adb5136233f176117e0ee38817
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I840d43e79b1f826380bd56485441510e45bdfc7f
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Type: refactor
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ia14800710aca7c1bc315b6da3c69d623f79a5b63
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ib4bc2ce781887a84055a4d5cdb7f453fc7d52c79
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Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I6aaaec20a2b6d4c6ddfbe659d9402acc1be2f7e2
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I2a0fdced6a3ae262b30cda6a51f1fa96c1d44665
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Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ibfe203fda5a0c88b26eb50bee8a430dd2cfb7dca
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Type: feature
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: If4dee6dba1ea942daa921d566b35cdecdda680ee
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Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I0875705d3a0c95f2781b0595ef27a30486438aae
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