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2019-02-02session: remove local buffer cacheFlorin Coras1-33/+14
Change-Id: I71ccb39c56962fe0160d3f4c83453e72d2dd3030 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-02-01IPSEC: minor refactorNeale Ranns11-754/+1002
No function change. Only breaking the monster ipsec.[hc] into smaller constituent parts Change-Id: I3fd4d2d041673db5865d46a4002f6bd383f378af Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-02-01memif: fix buffer prefetchDamjan Marion1-4/+5
Change-Id: If514366be7385c64cafc03329f66b44380556daa Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-31buffers: vallidate that buffer is allocated during buffer pool putDamjan Marion2-9/+6
Change-Id: I8044b34a37fe1994a8dfa1ca89929f3642c72e8d Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-31Add 'show vlib graphviz' commandBenoît Ganne4-16/+108
Add a new command to dump vlib graph as graphviz/dot file Change-Id: I43fc072cff8153ac500e5fbc6641a3705c2e995e Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-01-31dpdk-ipsec: use single queue pair per crypto resourceSergio Gonzalez Monroy6-32/+30
Change-Id: I2c796583087c70fbc5cf09e8afd0f2a1f389d346 Signed-off-by: Sergio Gonzalez Monroy <sgmonroy@gmail.com>
2019-01-31dpdk: populate mempool mem_listDamjan Marion1-2/+16
Mellanox driver needs it Change-Id: I28423805f977089d18d32e85cf08e9e7e1fcf5b2 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-31dpdk: store buffer poool index in mempool pool_idDamjan Marion1-22/+10
Change-Id: I2c225a4932dcf326e10fe93de3ee4fdaef4dd3d0 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-31IPSEC: API modernisationNeale Ranns4-482/+540
- use enums to enumerate the algoritms and protocols that are supported - use address_t types to simplify encode/deocde - use typedefs of entry objects to get consistency between add/del API and dump Change-Id: I7e7c58c06a150e2439633ba9dca58bc1049677ee Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-31vcl: improve handling of close on rwFlorin Coras2-48/+55
Change-Id: Ie01a37612d7e3e0d0bad0f0aa9583b3ed411f46f Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-31assert on double-free in debug buildKlement Sekera1-4/+2
The assert allows easier debugging in gdb by aborting instead of exiting cleanly. Also a core is generated so a stack trace can be obtained. Change-Id: I2d05488c4522f4d4570fdfe0283130eb4c853d2a Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-01-31pci: get the number of interruptsMohsin Kazmi2-0/+21
Change-Id: I2cfb81b3c8809d027a3ee5f5f570668e60be08ef Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-01-31buffers: reinitialize metadata, add additional validationDamjan Marion3-26/+69
- DPDK overwrites metadata as part of rte_pktmbuf_init(...) so we need reinitialize it - additional checks added to ensure ref_count is never < 1 Change-Id: Ida336f81c4723e8f2e0ad4a70cb7b1ecfff978a0 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-30buffers: add missing ref_count = 1 in driversDamjan Marion3-0/+3
Change-Id: I6aa030429c1740f7376e95daf82fce49efa6716b Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-30virtio: fix the device order (legacy or modern)Mohsin Kazmi1-3/+3
Change-Id: I60f88d50f062b004e6dea487bd627d303d0a5e75 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-01-30Use IP and MAC API types for neighborsNeale Ranns31-781/+844
use address_t and mac_address_t for IPv6 and ARP entries and all other API calls in ip.api aprat from the route ones, that will follow in a separate commit Change-Id: I67161737c2184d3f8fc1e79ebd2b55121c5b0191 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-30MPLS tunnel; fix crash when deleting non-existant pathNeale Ranns2-0/+5
in the case the tunnel is the only user of the shared path list then removing its dependency removes the path list. hence lock the list Change-Id: I18318441698ceac16715b1826266a7d19dcd76e1 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-30buffers: major cleanup and improvementsDamjan Marion26-1372/+997
This patch introduces following changes: - deprecated free lists which are not used and not compatible with external buffer managers (i.e. DPDK) - introduces native support for per-numa buffer pools - significantly improves performance of buffer alloc and free Change-Id: I4a8e723ae47056717afd6cac0efe87cb731b5be7 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-30ipsec: fix check support functionsKlement Sekera2-5/+17
Change-Id: If94c57fbb07a7376a9f2873e1489c00b28152620 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-01-30vls: support passive listenersFlorin Coras4-85/+265
If an application worker calls listen on a session, vpp registers the worker to the listener's work load balance group and, as new connections are accepted, it may potentially push accept notifications to it. There are however applications, like nginx, that on some workers may never accept new connections on a session they've started listening on. To avoid accumulating accept events on such workers, this patch adds support for passive listeners. That is, workers that have started listening on a session but then never call accept or epoll/select on that listener. Change-Id: I007e6dcb54fc88a0e3aab3c6e2a3d1ef135cbd58 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-30lisp: set reachable flag in map-registerFlorin Coras3-0/+3
Change-Id: I9faaa321113e435844931247f23dbc1d190cc9da Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-30ldp: initialize clib timeFlorin Coras1-8/+18
Change-Id: Ie598443f024a677a9c6938b3f3634960fd712b09 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-29virtio: Support legacy and transitional virtio devicesMohsin Kazmi1-3/+11
Change-Id: Ib1316482dd7b1ae3c27c7eeb55839ed8af9ca162 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-01-29vls: multi-process and multi-threaded apps improvementsFlorin Coras7-123/+342
- More fine tuning for multi-process applications. - Experimental support for multi-thread apps. This is meant for app whose threads are not vcl workers and the sessions are shared between them. Change-Id: Ie07651da5f2cdcf39f5dead5431f50ad39cf3f74 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-29Fix error while compiling using 'vlib/vlib.h' dependencie.Dmitry Vakhrushev1-0/+2
This variable without any needed 'define' becoming unused. Change-Id: I661a75a78dba03abb861ed918ad1e634a8ecd0af Signed-off-by: Dmitry Vakhrushev <dmitry@netgate.com>
2019-01-29cmake: fix out-of-git-tree buildDamjan Marion2-11/+2
Change-Id: Ib94637ec09799c23f3179599b54a2be6e2768425 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-28update openssl TLS async to align with openssl master branchPing Yu1-4/+2
Need to align with 3.0.0 version Change-Id: I4e8aec1f1226ce09963a9bbb3a9170d1863059ec Signed-off-by: Ping Yu <ping.yu@intel.com>
2019-01-28Fix issues with order of NAT commands before set VRF table on an interfaceDmitry Vakhrushev1-2/+66
Outside FIB index doesn't change in this case. We register callback for changing of outside FIB if table binding is changed on an interface. Change-Id: I1ebbd7c3c547fc999089db07abd2019734395a6e Signed-off-by: Dmitry Vakhrushev <dmitry@netgate.com>
2019-01-28Add Ipsec IKE support to openssl 3.0.0 master branchPing Yu1-0/+24
Change-Id: I7bd43f57d23b1ecf031530c4a7508f949ddf616f Signed-off-by: Ping Yu <ping.yu@intel.com>
2019-01-28Less intrusive way to capture numa_node and cpu_id changesDamjan Marion4-11/+13
Change-Id: I3a33fb81f31ed473811e9e7a6197b81135913865 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-27Fix issue with cpu_id and numa_code captured too earlyDamjan Marion6-7/+11
Change-Id: I79b213b34c6071d14acf1922f89037a4a5a36c45 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-27session: properly initialize accepted/connected msgsFlorin Coras1-0/+2
Change-Id: I36b3ae56e6ca160081c892367fd6a979751fe717 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-27perfmon: collect data on selected thread(s)Dave Barach5-27/+129
Add missing pre-input node runtime fork and refork code. unix-epoll-input runs on all threads; each instance needs its own runtime stats. Change-Id: I16b02e42d0c95f863161176c4bb9f9917bef809d Signed-off-by: Dave Barach <dave@barachs.net>
2019-01-26cmake: parse DPDK config without compilationDamjan Marion1-57/+15
Previous scheme was not cross-compile friendly... Change-Id: Ib103b136231673157a02b8750312aa6073052c7e Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-26vcl: add api to expose worker message queues epfdFlorin Coras2-0/+17
This only works if vcl is configured to do eventd based message queue notifications, instead of condvars. For that, add "use-mq-eventfd" to vcl startup conf. Change-Id: Id0f0288a40ec7d3daef7370f8b88420425867ab6 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-26cmake: add support for linking with DPDK shared libsDamjan Marion3-68/+135
Change-Id: I3423191c53ab6100ee9ecc4e24b06506ff1b25c8 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-25deprecate tapcliDamjan Marion9-2455/+0
Change-Id: I82dceaa27a7b0c96de077cf283e4f64aa426f271 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-25MPLS-tunnel: show output to display the tunnel name correctlyNeale Ranns1-1/+1
Change-Id: I1554d9a4d6e4a4007cda9d0f83b03feb8fdbe853 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-25IPSEC: tests use opbject registryNeale Ranns1-1/+11
this means we test the dumps - to some extent Change-Id: I8d90745701012012b41a7b3aaf9be97b4dd2bdf8 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-25tcp_echo: support all ctrl msgs and io cleanupFlorin Coras1-95/+103
Change-Id: I74d69b8d686ad2395267eaee38cf3a7efc76d127 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-25pg: bugfix for pg paylod hdr-sizeKingwel Xie1-3/+3
it was specified to 0 after https://gerrit.fd.io/r/16909 causes unformat_pg_ip4_header to wrongly set ip header len. do more check when assigning e->lsb_bit_offset to avoid negative value Change-Id: Ib772c7135cdeb355f0d60f1ee11602f6b5a0ff21 Signed-off-by: Kingwel Xie <kingwel.xie@ericsson.com>
2019-01-25IP6 FIB: walk table for dump (VPP-1553)Neale Ranns1-12/+7
Change-Id: Iaa57ace6df96bfacd1235c80ec7bb08e5f335530 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-25cmake: execute git from src directoryDamjan Marion1-0/+1
Thanks Eliot.... Change-Id: I19c9557bf827d4a5b2af344f6f4eedf25cda86d7 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-24perfmon: enable pmc event before reading rdpmc indexDamjan Marion1-6/+6
Change-Id: I9b0a101e5d78c10257e3c5d8f5573c3eb29bfdef Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-01-24session/vcl: support worker ownership change for listenersFlorin Coras5-12/+54
Change-Id: I2ad54b20b96f10b009c3e651b2a2f885577ca5b6 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-01-24move misc-drop-errors to vnetDave Barach2-31/+31
thanks, Eliot... Change-Id: I8d8fee09bf1fe24933e6ef4e126dba8e22fe62b1 Signed-off-by: Dave Barach <dave@barachs.net>
2019-01-24IPSEC Tests: to per-test setup and tearDownNeale Ranns1-4/+4
don't do the setup and teardown in class methods so that with each test the config is added and deleted. that way we test that delete actually removes state. more helpful error codes from VPP for existing IPSEC state. Change-Id: I5de1578f73b935b420d4cdd85aa98d5fdcc682f6 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-24add "Mtrie mheap usage" in "show ip fib memory"Lollita Liu1-2/+9
Adding "Mtrie mheap usage" in output of "show ip fib memory" command, for displaying the total Mtrie Mheap usage together with memery usage of each node and each table Change-Id: I2bcc570924e44a2b406f69cfc2f2f8d5abb61a39 Signed-off-by: Lollita Liu <lollita.liu@ericsson.com> Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-24perfmon plugin: 2-way parallel stat collectionDave Barach8-210/+284
As a FUD reduction measure, this patch implements 2-way parallel counter collection. Synthetic stat component counter pairs run at the same time. Running two counters (of any kind) at the same time naturally reduces the aggregate time required by an approximate factor-of-2, depending on whether an even or odd number of stats have been requested. I don't completely buy the argument that computing synthetic stats such as instructions-per-clock will be inaccurate if component counter values are collected sequentially. Given uniform traffic pattern, it must make no difference. As the collection interval increases, the difference between serial and parallel component counter collection will approach zero, see also the Central Limit theorem. Change-Id: I36ebdcf125e8882cca8a1929ec58f17fba1ad8f1 Signed-off-by: Dave Barach <dave@barachs.net>
2019-01-24buffers: fix vector typesDamjan Marion2-3/+5
Change-Id: I9df96264e30806ac3daf7121f314f34f06232413 Signed-off-by: Damjan Marion <damjan.marion@gmail.com>