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2019-10-09session: avoid old io dispatch if no slots left to sendRyujiro Shibuya1-2/+3
Type: fix Signed-off-by: Ryujiro Shibuya <Ryujiro.Shibuya@owmobility.com> Change-Id: I8e1f6cbd905ad5c21aed1b2e358540d0fbd7fc47
2019-10-09map: use ip6-full-reassembly instead of own codeKlement Sekera10-978/+100
Remove map's implementation of reassembly and use common ip6-full-reassembly functionality. This makes it easier to maintain by removing duplicate code/functionality. Type: refactor Change-Id: I430e888b704e28c100a9ce075d1460cb529e4676 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-10-09dhcp: dhcp6_pd_client_cp API cleanupJakub Grajciar4-53/+53
Use consistent API types. Type: fix Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: If6c102a53d074cba7eca6b6af9855aa4486f38cc
2019-10-09interface: dump the interface device typeMohsin Kazmi4-3/+14
Type: feature Change-Id: I22e2ef34631c9432311ff6457504e0649e0512b4 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-10-09ip: fix coverity warningKlement Sekera1-3/+7
Type: fix Fixes: 0eb75d0e9c7624a4e8ac69fea7dbe12d39b75096 Change-Id: I8bcdc06b33bf4e12752b90dc3445fa51af552a46 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-10-09interface: callback to manage extra MAC addressesMatthew Smith7-1/+308
Type: feature New callback vnet_hw_interface_add_del_mac_address(). Add or delete secondary MAC addresses on a hardware interface. This will allow packets to be processed which have a destination MAC address other than the primary programmed MAC address without needing to put the device into promiscuous mode. Change-Id: I6beecbcb8932fc1fe45b567f76fa3706feefae2c Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2019-10-09api: comment, simplify and fix api socket readVratko Polak1-48/+80
The function vl_socket_read_ready did contain some comments already, but as they stated, the logic has to be tricky to cover multiple cases. Comment: + Add function-level comment + Add comments to describe some of local variables + Add many comments to describe internal state at particular lines. Simplify: + Remov mbp_set as it is never needed. + Replace msg_len with msgbuf_len to save "+ sizeof (msgbuf_t)". Improve: + Early exit on EAGAIN. Fix: + "n" now only tracks input_buffer. Previously, it was entering the detection of additional messages even for unprocessed_input. + Set up msg_buffer (including appending to unprocessed_input) outside full-message-detection loop now, so it cannot be executed multiple times as before. Type: fix Ticket: VPP-1785 Change-Id: I256e34b435be06844458744a13ea37a0e86a96f9 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-10-09papi: introduce read_blockingVratko Polak1-3/+29
Previously, self.transport.q got the messages (at least for socket transport), stored in the encoded (packed) form. In order to avoid accessing internals for async reads, a new method is introduced, to perform blocking reads of decoded (unpacked) messages. The method is also used in _call_vpp(), so sync and async reads are kept compatible. Type: feature Change-Id: Id49792dfa57c00b1a14a198031c5398d09a9ba20 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-10-09mpls: support fragmentation of mpls output packetRajesh Goel6-16/+120
Type: fix Signed-off-by: Rajesh Goel <rajegoel@cisco.com> Change-Id: Ie4372c5cf58ab215cdec5ce56f8a994daaba2844
2019-10-09ioam: remove api boilerplateOle Troan28-974/+76
Note: The VAT _test.c plugins need some more adjustments. Type: refactor Change-Id: Ifa150683d7d68db7950f66ef85eea73c8281ba14 Signed-off-by: Ole Troan <ot@cisco.com>
2019-10-09api: autogenerate event handler functions for *_test.cOle Troan2-106/+67
Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: If75f63244f37ae3312832ca015f738c51ee7da1f Signed-off-by: Ole Troan <ot@cisco.com>
2019-10-09ip: only install IPv6 prefixes in FIB when the interface is upNeale Ranns1-39/+36
otherwise they get installed twice and the reference counting means they are not removed. This is the same behaviour as IPv4. Type: fix Change-Id: I9266e04ccff6ff06a577e85973a2ddbeb9dfc52b Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-09fib: P2P interfaces do not need specific multicast adjacenciesNeale Ranns1-3/+18
they can use the 'auto' adj for all traffic Type: fix Change-Id: Id2b9557683252a94badc8f9dfab5f7b2ae26f1ee Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-09hsa: use crypto_engine_type_t for TLSNathan Skrzypczak14-36/+36
Type: refactor This patch does the following conversions TLS_ENGINE_X -> CRYPTO_ENGINE_X tls_engine_type_t -> crypto_engine_t It does not change numbering of engines Change-Id: I872dfaec3a6713bf4229c84d1ffd98b8b2419995 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-10-09session: Add certificate storeNathan Skrzypczak13-84/+330
Type: feature This changes the behavior of both API calls APPLICATION_TLS_CERT_ADD & APPLICATION_TLS_KEY_ADD certificates and keys aren't bound to an app, they are passed to it via connect / listen using the message queue. This should be followed by a per protocol (QUIC/TLS) crypto_context store to save devrived structs Change-Id: I36873bc8b63b5c72776c69e8cd9febc9cae31882 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-10-09hsa: fix vpp_echo session closeDave Wallace6-115/+268
- Convert asserts in vpp_echo to conditional checks - Refactor error logging for session creation/deletion - Fix session close anomalies - Fix ECHO_* macros - Add rx/tx results different cmdline options to specify pass when counters are different - Update close tests to send more than the fifo sizes of data - Specify rx/tx results diff options for early close tests - Set listen session state to closed on handling unlisten reply Type: fix Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I9d0075fcb18e20829f420da104d69523897b0552
2019-10-08vlib: fix cli process stack overflowChenmin Sun1-1/+1
Type: fix Some cli processes, including configuring an test flow on an i40e interface consume more than the currently available stack space. Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: I3df53d251cd43286f94647384d6e50a463bad15c
2019-10-08tcp: rate sample for persist segmentsFlorin Coras1-0/+6
Type: fix Change-Id: I7c38d2ad6364f098529f51c15b533eb234b82716 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-10-08api: add bapi thread handle to api main structure.IJsbrand Wijnands2-1/+12
Adding the thread handle to the api main structure allows the client process of the bin api to manage the thread, like setting the thread name for example. Type: feature Change-Id: I38b58ddc83d5958c4bda76eadd371eee1545724b Signed-off-by: IJsbrand Wijnands <ice@cisco.com>
2019-10-08hsa: make vpp_echo use mq instead of bapiNathan Skrzypczak10-193/+288
Type: refactor Change-Id: I4f370b09e22dbbc8920272df9a042dae04825bfc Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-10-08session: add is_migrating flagNathan Skrzypczak4-49/+40
Type: fix Add SESSION_F_IS_MIGRATING flag for session. It is set by the session layer before poking the transport for migration. It's the transport responsibility to unset the flag & act apropriatly if RX happens on a migrating session. Change-Id: Ie722917f1cf9344d8f041cad4ed8b064fb5853b6 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-10-07api: Add API support for marvell PP2 pluginJianlin Lv7-1/+336
Support create/delete interface with PP2 api Type: feature Signed-off-by: Jianlin Lv <Jianlin.Lv@arm.com> Change-Id: Ia9c0ac0f237fd9f71f5480d736d6bcabee763fff
2019-10-07ip: remove dead code in ip6-svrKlement Sekera1-27/+0
Type: fix Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75 Change-Id: Ia714c2e46627864091d3f686dbced4cdd9c1a773 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-10-07docs: change VPP_WITH_SAMPLE_PLUGIN to SAMPLE_PLUGIN in sample plugin ↵Haggai Eran1-4/+4
documentation The sample_plugin_doc.md file refers to VPP_WITH_SAMPLE_PLUGIN make parameter, while the VPP makefile uses SAMPLE_PLUGIN instead. Type: docs Signed-off-by: Haggai Eran <haggai.eran@gmail.com> Change-Id: Id11090fcdc78b77e246da48d0d890865011f1132
2019-10-07devices: vhost not reading packets from vringSteven Luong2-0/+25
In a rare event, after the vhost protocol message exchange has finished and the interface had been brought up successfully, the driver MAY still change its mind about the memory regions by sending new memory maps via SET_MEM_TABLE. Upon processing SET_MEM_TABLE, VPP invalidates the old memory regions and the descriptor tables. But it does not re-compute the new descriptor tables based on the new memory maps. Since VPP does not have the descriptor tables, it does not read the packets from the vring. In the normal working case, after SET_MEM_TABLE, the driver follows up with SET_VRING_ADDRESS which VPP computes the descriptor tables. The fix is to stash away the descriptor table addresses from SET_VRING_ADDRESS. Re-compute the new descriptor tables when processing SET_MEM_TABLE if descriptor table addresses are known. Type: fix Ticket: VPP-1784 Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I3361f14c3a0372b8d07943eb6aa4b3a3f10708f9 (cherry picked from commit 61b8ba69f7a9540ed00576504528ce439f0286f5)
2019-10-07rdma: fix crash when failing to read pci addr on createBenoît Ganne1-0/+3
Type: fix Change-Id: I543e2e5976cb384b81278a7ec98a0a6ab1612438 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-07rdma: fix crash when failing to detect numa node on createBenoît Ganne1-0/+5
Type: fix Change-Id: Ibb8e7c1c13869c1dce2385f58bd7260fcf776c5a Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-07dhcp: Move to pluginNeale Ranns36-1703/+4327
Type: feature Change-Id: I3fe27a8ef577741d9a5c4f090ec91cf68fb44fe3 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-07mactime: add a "top" command to watch device statsDave Barach8-26/+941
Include a binary API change NOT suitable for cherry-picking into 19.08 Type: feature Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: Id369514a3085f5e4bcee34819c55c4636df9b518
2019-10-07ip: add tracing for ipv6 frag headersKlement Sekera1-0/+24
Type: feature Change-Id: I0e049b28d8c21b67ea4545e865eda4e88f10e485 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-10-07quic: fix wrong condition in update_fifo_sizeMathiasRaoul1-1/+1
Type: fix Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com> Change-Id: If371cde9412be29634164830c58634da248ad0ae
2019-10-07mactime: remove unnecessary function declarationNeale Ranns1-2/+0
Type: fix Change-Id: I80cb666d9eae9d0f780d51fb95454d97ed320454 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-07vlib: move thread barrier around mod of global node next dataChristian E. Hopps1-6/+5
The old code modified the node next array prior to obtaining the thread barrier. Then it updated the runtime node data, and upon barrier release caused reforking of each worker thread. The reforking clones the main thread nodes and reconstructs the runtime node structure. This cloning is not 100% "deep" in the sense that the node next array is shared (i.e., only the pointer is copied). So prior to the barrier being obtained the node's next array is being changed while workers are actively using it (bad). Treating the node next array as read-only in the workers and sharing it is a decent optimization so instead of trying to fix that just move the barrier a little earlier in the process to protect the node next array as well. This was tripping an assert in next frame ownership change by way of the ip4-arp node. The assert verifies that the node's next array length is equal to the runtime next node count. The race above was lost and the node next array data was updated in the main thread while the arp code was still executing in a worker. This was being hit when many arp requests were being sent from both ends of a tunnel during which the add next node function was called, which often led to an assert b/c the next node array was out of sync with the runtime next node count. - PS#2 update - move barrier sync to just above code that modifies state. Ticket: VPP-1783 Type: fix Signed-off-by: Christian E. Hopps <chopps@chopps.org> Change-Id: I868784e28f994ee0922aaaae11c4894a3f4f1fe7 Signed-off-by: Christian E. Hopps <chopps@chopps.org>
2019-10-07quic: Refactor naming & clibsNathan Skrzypczak2-277/+209
Type: refactor Change-Id: I067fc7dbcc0985277df01384d9dcdb0bdf62fba5 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
2019-10-07ip: reassembly add missing gotoKlement Sekera1-0/+1
Type: fix Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75 Change-Id: I256ef153b3b27a1f7ab7daa45015a2ec4bc84076 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-10-07ip: reassembly remove dead codeKlement Sekera1-8/+0
Type: fix Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75 Change-Id: I79589f648f4c75762e5277fb94636a91fa36ccdd Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-10-07dhcp: API return code fixNeale Ranns1-2/+2
Type: fix Change-Id: Ifcbfeecd6ca1215ec473eec4cce736ab4eacde80 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-07ip: MFIB CLI fix for parsing path flagsNeale Ranns2-3/+4
Type: fix Change-Id: I7ed9726d8c5ca26715a84b004a18fd7f93142486 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-06rdma: prevent loopback of broadcast packetsBenoît Ganne1-4/+9
TX queues must be created before RX queues on Mellanox cards in order to not receive our own broadcast packets. Type: fix Change-Id: I32ae25a47d819f715feda621a5ecddcf4efd71ba Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-06bonding: traffic traversing the wrong interfaceSteven Luong1-0/+1
Missing an increment in the while loop. Hashes not stored in the array. Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I603027f5a7305478f48a102ac8035ffde9102c53 (cherry picked from commit 0471cdbd3fe04a88a8b70b5f0eff0c378e19abf7)
2019-10-06ip: Fix IP unnumbered dump of one interfaceNeale Ranns1-1/+1
Type: fix Change-Id: I35fb6fdfba50c4a59cf1ffb94cb51487bcf5afc9 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-10-05misc: add "show run summary"Dave Barach1-11/+19
Prints the interior node vector rate, rx / tx / drop rates Type: feature Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I57130db0f99e852a8498aa90d01e52f7ac33dcc9
2019-10-05rdma: make sure pci subsystem is initializedBenoît Ganne1-1/+6
The rdma driver use the pci subsystem, make sure the dependency is recorded. Type: fix Change-Id: Ibd613f623d355612881acc31b9423f2de13793a3 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-05vlib: pci: set pci driver name to none when no driver is loadedBenoît Ganne1-0/+2
If no Linux PCI driver module is loaded, then the driver_name in the PCI info struct is NULL. This can triggers crash when checking driver name eg. in vlib_pci_device_open(). Default to "<NONE>" as driver name, which should never match. Type: fix Change-Id: I9e69889a7566467bd8220b92bbbaa72ada957257 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-04hsa: make APP_OPTIONS_PREALLOC_FIFO_PAIRS configurableMathiasRaoul3-1/+5
-add prealloc_fifo_pairs member in echo_main_t -new cli parameter in vpp_echo Type: feature Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com> Change-Id: I6bb1214ee93e06421cd0a3721420278c51cd59c4
2019-10-04quic: make quic fifo size configurable via cliMathiasRaoul2-6/+83
Type: feature Change-Id: I6d6ac649094ef4bee2aed311915dd58f11972e79 Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
2019-10-04ip: fix use-after-free in IPv6 SLAAC expirationBenoît Ganne1-3/+11
Type: fix Change-Id: I46b166b3a10c4543eafa4422531dd3c725db45f1 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-04quic: update quicly to v0.0.5MathiasRaoul1-49/+12
-Update quicly patches -Remove event logger (removed from quicly). -Update quicly functions calls Type: feature Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com> Change-Id: I0355befeb5ce961928f17225c83890ba87cf6ebc
2019-10-04vppinfra: create unformat function for data size parsingMathiasRaoul2-0/+26
Type: feature Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com> Change-Id: I8d71078a9ed42326e19453ea10008c6bb6992c52
2019-10-04nat: fix use-after-freeBenoît Ganne1-4/+6
Type: fix Change-Id: Iac91c086c4e975f0bada058f40b7b7d4475377f8 Signed-off-by: Benoît Ganne <bganne@cisco.com>