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2019-09-30stats: fix per_worker vector rate heapOle Troan1-3/+7
The per_worker counters were outside of the stats heap. Also fixes the length of the per_vector counter. A simple vector is two dimensional including a thread dimension. Fixes: f89a6de8f0 Type: fix Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I370bf9cb033d264f42df2723e01b768dc270792b (cherry picked from commit a41b0b78a4341478ee6c8701f9ec642b5c2d1cdd)
2019-09-30lb: vpp hang when executing "lb flush" commands with more parameters.Hongjun Ni1-0/+6
- get all vip list. - get all as list per vip. Ticket: VPP-1778 Type: fix Change-Id: I0d82f38960ef1264d04ac07589a555d01f6e8110 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2019-09-30build: fix running error with vmxnet3_test_plugin.sojialv011-10/+4
vpp_api_test load vmxnet3_test_plugin.so error: "load_one_plugin:42:/vpp/lib/vpp_api_test_plugins/vmxnet3_test_plugin.so: undefined symbol: unformat_vlib_pci_addr" Type: fix Signed-off-by: Jianlin Lv <Jianlin.Lv@arm.com> Change-Id: I444aa05d0bc3c4f4f25082388243f1adb305dd0a (cherry picked from commit 082ebeba166accc87619c45e7de0c29c9f00d254)
2019-09-30session: improve cliFlorin Coras7-148/+348
Type: feature Allow session cli filtering based on thread index, transport protocol, session state and range of session pool indices. For instance show session thread 1 proto tcp state ready range 0 20 verbose Shows the session ids for the first 20 tcp sessions in thread 1 that are in ready state. To avoid excessive output that could reasult in the worker barrier being held by the main thread for long periods of time, the session cli will only output: - session ids (verbose == 1) for a maximum of 50 sessions / worker - verbose > 1 details for a maximum of 10 sessions Change-Id: I2cfb351b548e2e0a1d5b4345810be613e2917d17 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 5bb23ecd098eac639641e2b3d62eb8744e0efef0)
2019-09-29tcp: use rate sample rtt in recovery if possibleFlorin Coras1-6/+14
If in recovery and rate samples are taken for burts that have not been retransmitted, use the rtt estimate. Type: feature Change-Id: I95028f492008457c959157aa4ee4c3435fa9c3f0 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 1dbda64b467f020db131cb9a01422b8f3fbf58df)
2019-09-29tcp: cleanup scoreboard after recoveryFlorin Coras1-0/+7
Type: fix When recovering from congestion, remove last hole in scoreboard if it covers all bytes sent above snd_congestion. Change-Id: I752accd4590cd9bf553c35a1bb40a38c308c04f5 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 321cfa5fcb8f347329a5296e2024ef0e6cef319f)
2019-09-29tcp: handle sack renegingFlorin Coras4-135/+203
Type: feature Change-Id: I201155b1b92cf7e57310af726879dab039090582 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 558e3e09577a7b49e2fec58e8ac27f3f3ae0592f)
2019-09-29tcp: enable gso in tcp hoststackSimon Zhang6-3/+89
Type: feature Change-Id: If68d07fbe8c6f7fffd2f93c7e854367082927e4f Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com> (cherry picked from commit 1146ff4bcd336d8efc19405f1d83914e6115a01f)
2019-09-29tcp: cc algos handle cwnd on congestion signalFlorin Coras3-12/+11
Type: refactor Change-Id: I15b10a22d0d0b83075a0eef5ef8c09cf76989866 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 8b4114e52f69b9292efb282e49ed4d90699ceeb8)
2019-09-29tcp: send rwnd update only if wnd is large enoughFlorin Coras3-7/+15
Type: feature Change-Id: I3e97e05a31806afb6b2e84ecf05fb96d285db92e Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 017dc45243bad1b3708d0a9b902d23ca47859344)
2019-09-29tcp: force zero window on full rx fifoFlorin Coras1-1/+4
Type: feature Change-Id: I7c5684a9f88e56fd62d83a59c14c4e4a6f096b89 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 182d2198332c2a20891a7cdbceeaaf62b47924e8)
2019-09-29tcp: validate connections in outputFlorin Coras1-9/+46
Type: feature This shouldn't happen unless connections are removed after buffers were enqueued to tcp-output and before tcp-output runs. For instance, packet is enqueued to tcp output and cleanup is called for connection. Change-Id: Ib7dd82ffa6cfb21ff5068aba010e0a3497eeea13 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 78dae00881d26b205ee6721ce8c2bcae76996e79)
2019-09-29ethernet: move dmac filtering to inline functionMatthew Smith1-56/+63
In eth_input_process_frame(), destination MAC addresses are compared to the interface hardware address in a loop. Move this to a separate inline function to facilitate making changes to the filtering logic more cleanly. Type: refactor Change-Id: I0978f01667e78af5214dbbc9ba223f5b84ce6b7e Signed-off-by: Matthew Smith <mgsmith@netgate.com> (cherry picked from commit fa20d4c5375c02f61e565b5fc57c490145bc0919)
2019-09-29session: avoid bihash list for session tablesFlorin Coras1-12/+38
Type: fix Change-Id: I1dbc822061f43fcc25dfa5d1728f5c7575139f45 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 27eeb87f43d9d9dfab3d807f33fc5a4a68cb55d9)
2019-09-29gbp: fix set_mac() in unit testsBenoît Ganne1-6/+2
Do not use low-level sw_interface_set_mac_address() directly and use higher-level set_mac() instead, otherwise interface local_mac and configured mac are out-of-sync Type: fix Fixes: 25b049484f Change-Id: I9366e7afb95ef00e25a94ca3b0e6309871169878 Signed-off-by: Benoît Ganne <bganne@cisco.com> (cherry picked from commit a03d25d327ed9db40922cfcf247c3ee793c4754d)
2019-09-29tcp: fix rx min/max fifo size parsingFlorin Coras1-13/+14
Type: fix Change-Id: Iff4a13da654dbdf7f08bb6d0743b466a1e6be01b Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 4e1fcf49057b6bd9b4a3a32a8da20a721536c247)
2019-09-29tcp: improve mss computationFlorin Coras3-43/+48
Type: fix Use different mss for v4 and v6 packets. Change-Id: Ifcd322c1fd74f749a42bae671dd6cfed8c32b150 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit cedcf608fefc5bdeff13bb0914fa15266e971d7c)
2019-09-29session : make sure session layer is enabled when cli operate the sessions.Guanghua Zhang1-0/+4
Type: fix show session rules tcp vpp/src/vnet/session/application_namespace.c:34 (app_namespace_get) assertion `! pool_is_free (app_namespace_pool, _e)' fails Thread 1 "vpp_main" received signal SIGABRT, Aborted. Signed-off-by: Guanghua Zhang <ghzhang@fiberhome.com> Change-Id: I3430339a598a92d0a38826471adeb4547b0b7df4 (cherry picked from commit fcd5e12b1c879b27d9ed53c9c5b3ae98b0a04ccf)
2019-09-28quic: disable quic plugin by defaultAloys Augustin2-0/+5
Change-Id: I8eb243e80ff043a23cb3efae186164dad6c11ca8 Type: fix Signed-off-by: Aloys Augustin <aloaugus@cisco.com> (cherry picked from commit baf1c7ccc10134ee38d75532d7bef7d9f3fabfc9)
2019-09-28ipsec ip tcp l2: multiarch nodes cannot be declared as staticDamjan Marion9-15/+16
Credits to ray.kinsella@intel.com who spotted the issue and identified root cause. Type: fix Change-Id: I4afe74c47769484309f6aebca2de56ad32c8041f Signed-off-by: Damjan Marion <damarion@cisco.com> (cherry picked from commit d770cfc96257f9bd9e0c96c8ebe50e4531dc1bc5)
2019-09-28session: move svm_fifo_clear_deq_ntf to before calling the app callbackVladimir Kropylev1-2/+2
Type: fix in case the app requests another dequeue notification, it should not be cleared Change-Id: I7e94e8e30ef098f87f5e7f4880af276970ee5b37 Signed-off-by: Vladimir Kropylev <vladimir.kropylev@enea.com> (cherry picked from commit 5c89fbf28665d13a0052fc88288c1524e0e93918)
2019-09-28devices: fix issue of per_interface_next_indexMichael Yu1-3/+4
Per interface, next hop graph node can be customized with vnet_hw_interface_rx_redirect_to_node function, but it doesn't work well for af-packet type interface. In current implementation, with function af_packet_set_interface_next_node invoked next hop graph node index can be set to apif->per_interface_next_index, but it's not set to next0 properly for packet processing in af_packet_device_input_fn. Type: fix Signed-off-by: Michael Yu <michael.a.yu@nokia-sbell.com> Change-Id: I8e132ddd1c3c01b6f476de78546d4a9389b3ff87 Signed-off-by: Michael Yu <michael.a.yu@nokia-sbell.com> (cherry picked from commit 90b34ed67a516c4391ad353ba431f8419b582d50)
2019-09-28tcp: track zero rwnd errorsFlorin Coras2-1/+9
Type: feature Distinguish between rcv window errors and errors after we advertised a zero rcv window, i.e., potential window probes. Change-Id: I6cb453c7aaae456c0a05a8328cfaa55eaca10bf7 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit a495a3ea146a8484dac9f6b594fb2b044437c7a4)
2019-09-27ip: remove unused function parameterSimon Zhang9-24/+15
Type: refactor Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com> Change-Id: I8674ff5f6f6336b256b7df8187afbb36ddef71fb (cherry picked from commit e7eba48937c52478d3844745ebb63a4b9ce8d681)
2019-09-27lacp: continuing input packet trace from device driverSteven Luong1-5/+2
lacp gets the packet from the device driver. Let's continue the input packet trace's trajectory instead of restarting it in lacp-input. Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I4d4537e050742a23f74287086d38d39673ebd60f (cherry picked from commit 977c1dec69bab72dcae0c62578be7fc0892e897b)
2019-09-27svm: fix fifo hdr freelist allocationFlorin Coras3-1/+7
Type: fix Change-Id: Ia362ad821db1fd506e973e1844cc3ec74703cc17 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 73cad33b56ffc08943e9c0d73ecb14466558baae)
2019-09-27hsa: clean up vpp_echo json outputDave Wallace1-11/+13
Type: style Change-Id: I8dbf2197b78690b94a346d6ff564648ab42f8235 Signed-off-by: Dave Wallace <dwallacelf@gmail.com> (cherry picked from commit 374f706bff707b8a4bcf62cb1ff0c48d5a65b3bf)
2019-09-27quic: enable stable quic testsDave Wallace1-5/+0
Type: test Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I041c011ee955acba656b774049b530efe1d50f22 (cherry picked from commit f3a8c0803376bcc05db3b80ed97039d1df601b63)
2019-09-27avf: reduce default ITR intervalDamjan Marion1-1/+1
Type: fix Fixes: b4ff07a Change-Id: I361ec71944048734b73eec700e32531fb070194e Signed-off-by: Damjan Marion <damarion@cisco.com> (cherry picked from commit 87f0dc7377311a75e906233b398af89d41b72f15)
2019-09-27tap: fix tap interface not working on Arm issueLijian.Zhang3-2/+13
The VPP code tries to set all userspace memory in the table via IOCTL to VHOST_SET_MEM_TABLE. But on aarch64, the userspace address range is larger (48 bits) than that on x86 (47 bits). Below is an segment from /proc/[vpp]/maps. fffb41200000-fffb43a00000 rw-s 00000000 00:0e 532232 /anon_hugepage (deleted) Instead of setting all userspace memory space to vhost-net, will only set the address space reserved by pmalloc module during initialization. Type: fix Change-Id: I91cb35e990869b42094cf2cd0512593733d33677 Signed-off-by: Lijian Zhang <Lijian.Zhang@arm.com> Reviewed-by: Steve Capper <Steve.Capper@arm.com> (cherry picked from commit ba0da570f264785f6b50eff7829f6653c0924069)
2019-09-26stats: memory leak with per-node-counters onOle Troan1-0/+3
vlib_node_get_nodes() creates a duplicate node structure which was never freed. Type: fix Fixes: 1ddbc0138b Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: Ib1200854937faaa694b398607d2f0ba65aa81c01 (cherry picked from commit b6fde4a8bae474c6b73d08d223028f42e396d452)
2019-09-26vppapitrace: add text outputOle Troan1-8/+65
Add new argument --todump, to mimic the VPP api trace dump output. Type: feature Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: Ia8c845b321ef9d55dd6e2f388165ca5498406ab6 (cherry picked from commit a2ac36c91749d5377b263c3d99d484ac33854eef)
2019-09-25misc: improve pcap drop trace outputDave Barach1-0/+54
Append <nodename>: <error-string> to pcap drop traces. The data displays perfectly fine in [vanilla] wireshark, and makes it 100% obvious which node dropped the packet, and why. Type: feature Ticket: VPP-1776 Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I9b964b99da4011b93723354db6ef0b128fca20cb (cherry picked from commit 9382ad9b390e17c8bfd8229342656348d059becb)
2019-09-25misc: unify pcap rx / tx / drop traceDave Barach5-231/+161
Use a single vnet_pcap_t in vlib_global_main, specifically to support unified tracing Update sphinx docs, doxygen tags Type: refactor Ticket: VPP-1776 Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: Id15d41a596712968c0714cef1bd2cd5bc9cbdd55 (cherry picked from commit 33909777c63712ca397165cd92e7cc62208eb5c8)
2019-09-25interface: fix pcap drop trace in case of vlanBenoît Ganne1-1/+12
Type: fix Change-Id: If3c4e5c376b51a26143d8922dcacfbda534163bd Signed-off-by: Benoît Ganne <bganne@cisco.com> (cherry picked from commit 4e323cbdbd57fcd77db68e295f639288441ef3e3)
2019-09-25misc: classifier-based packet trace filterDave Barach9-7/+450
See .../src/vnet/classify/trace_classify.h for the business end of the scheme. It would be best to hash pkts, prefetch buckets, and do the primary table lookups two at a time. The inline as given works, but perf tuning will be required. "At least it works..." Add "classify filter" debug cli, for example: classify filter mask l3 ip4 src dst \ match l3 ip4 dst 192.168.2.10 src 192.168.1.10 Add "pcap rx | tx trace ... filter" to use the current classify filter chain Patch includes sphinx documentation and doxygen tags. Next step: device-driver integration Type: feature Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I05b1358a769f61e6d32470e0c87058f640486b26 (cherry picked from commit 9137e5400699bed9f7c0095187839a8b38273100)
2019-09-25interface: use the correct condition for checking if the pcap fd is openAndrew Yourtchenko4-4/+4
The 9af7e2e87e used a comparison that fd is >= 0 to check that the pcap needs closing. While the pcap_close() function does reset the file descriptor to -1, the freshly initialized structure has it equal to 0. This causes the VPP to close stdin if the packets are being seen on pg interface without the capture file being opened. This triggers the vpp attempting to read from STDIN (another bug), which results in running out of memory. Change-Id: I11d61422701500a9b3e0dd52d59383f297d57f54 Type: fix Fixes: 9af7e2e87e Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> (cherry picked from commit 4da1506d39eb8f67ed2c48c76916bb6bcca6fbf1)
2019-09-25interface: fix pcap_write functionAndrew Yourtchenko3-4/+6
when use pcap cli to capture pcakets into two files rx01.pcap && rx02.pcap, the first time: 1)pcap rx trace on max 100 intfc any file rx01.pcap 2)......the process of capture data to buffer...... 3)pcap rx trace off the second time: 4)pcap rx trace on max 100 intfc any file rx02.pcap 5)......the process of capture data to buffer...... 6)pcap rx trace off the pcap_write function bug in this two lines pm->n_packets_captured = 0; if (pm->n_packets_captured >= pm->n_packets_to_capture) referring to calling pcap_close() will result in that the twice pcap cli both writes the packets into rx01.pcap, but nothing into rx02.pcap. Beside, the rx02.pcap file will not be created. solution: separate the pcap_close() out of pcap_write() The automatic cherrypick did not work, so the manual cherrypick of commit 9af7e2e87e6a11fb69309fc9ce4432acbc4e3 was performed as follows: 0) git checkout stable/1908 1) git checkout -b stable-1908-history-rewrite 2) git rebase -i d1e17d00bb81659bf9e45caa62482bf7029d98f7~1 3) in the editor, mark the second commit as "edit", search for the following commits and edit as in the snippet below: edit 30d28bdfd api: enforce vla is last and fixed string type drop 4c19bfd93 vlib: clean up the "pcap dispatch trace" debug CLI pick 4aef0dd82 dpdk: fix extended stats edit 1dafb7fd8 dpdk: initialize rte_mbuf during mempool dequeue drop 4b943d632 misc: clean up "pcap [rx|tx] trace" debug CLI 4) close the editor 5) git cherry-pick 9af7e2e87e6a11fb69309fc9ce4bf8432acbc4e3 (it applies cleanly) 6) git rebase --continue (rebase of a 1000+ patches) 7) at prompt - git cherry-pick -x e5948fb49a6eeaf437323cc1043a350cd33bcd47 8) git rebase --continue 9) at prompt - git cherry-pick -x b97641c79f4aaf0069268c550f263167ddea2b34 10) git rebase --continue 11) the rebase finished. 12) git checkout stable/1908 13) git diff stable/1908..stable-1908-history-rewrite | patch -p1 14) discard the whitespace-only hunk 15) git commit -a -s; edit this commit message Type: fix Change-Id: Iedeb46f9cf0a4cb12449fd75a4014f95f3bb3fa8 Signed-off-by: Jack Xu <jack.c.xu@ericsson.com> Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2019-09-25hsa: fix http responseBenoît Ganne1-1/+1
http_ok is a const null-terminated string, not a vector. Type: fix Fixes: 844a36d1a6 Change-Id: Ide1a23506d9f43cd33c3a4b8ba11658c67fbecc8 Signed-off-by: Benoît Ganne <bganne@cisco.com> (cherry picked from commit b6834750c076909d096366f77337e54055575142)
2019-09-25ipsec: Fix NULL encryption algorithmNeale Ranns2-1/+9
Type: fix Ticket: VPP-1756 the block-size was set to 0 resulting in incorrect placement of the ESP footer. add tests for NULL encrypt + integ. Change-Id: I8ab3afda8e68f9ff649540cba3f2cac68f12bbba Signed-off-by: Neale Ranns <nranns@cisco.com> (cherry picked from commit 2cdcd0cf4004b2c0d1d3b891e381aac5735c21f1)
2019-09-25rdma: fix pending packets check on txBenoît Ganne1-1/+1
Fix coverity CID 203636: Control flow issues (NO_EFFECT). This greater-than-or-equal-to-zero comparison of an unsigned value is always true. "n_left_from >= 0U". Type: fix Fixes: e7e8bf37f100b20acb99957572f1796f648c2853 Change-Id: Ibbf8c82defb12d6d532345eea657d5f300e6a514 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-09-25rdma: use rings for buffers managementBenoît Ganne5-203/+243
Refactor rdma driver for improved performance and prepare for raw datapath access. Type: refactor Change-Id: Iae31872055a6947708ea9f430bd1dc083ea63b5a Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-09-25quic: Fix listener vpp_session_handleNathan Skrzypczak1-0/+1
Type: fix Change-Id: I19f70403e15cd180e9d337fbdad47191de333b34 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com> (cherry picked from commit 50059cca899117f7d3d2de616ada05166ccd1c97)
2019-09-25avf: print queue id in packet traceDamjan Marion3-4/+6
Type: feature Change-Id: If3deb26b9ee3b9e677c9dc50789bf81fe6c11dee Signed-off-by: Damjan Marion <damarion@cisco.com> (cherry picked from commit c33eddebe8e390ed3d5b817e7e6017ae8a543097)
2019-09-25lacp: mark is_mp_safe for show and dump binary APISteven Luong2-0/+5
show and dump binary APIs for lacp neighbors are running in the same thread as the create and delete interface. There is no need for barrier lock. Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: Id584bd7408210fcc23b464ef2084f11f88bca58b (cherry picked from commit cda35b38d7b690a63a17967268e8c1339a16dfd2)
2019-09-25interface: Remove residual dpdk bonding codeSteven Luong5-18/+4
dpdk bonding code was removed in 19.08. However, there are still references to VNET_SW_INTERFACE_FLAG_BOND_SLAVE which was set by the already removed code. Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I949a7281e6273f2733dd7532cc4a3bb4f3ce30de (cherry picked from commit 5ad541eeaa428c6a88c40e2088cdaabc0748c9df)
2019-09-25tcp: fix byte tracker samples flushFlorin Coras2-0/+14
Type: fix Change-Id: I3b4cb8fc17387693d6ad6cdef004ca99cd56bc23 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 92f190a802b6999ce68696032e556aa75171e1cc)
2019-09-25ipsec: Add 'detail' option to 'sh ipsec sa'Neale Ranns1-4/+8
Type: feature with detail option prints all details for all SAs Change-Id: Ic3c423c085dfc849cf9c3e18a6f624b82150d961 Signed-off-by: Neale Ranns <nranns@cisco.com> (cherry picked from commit 670027a50682b88c3082aad70072139ce87a0d52)
2019-09-25ip: reassembly: remove unnecessary codeKlement Sekera2-6/+0
Type: refactor Change-Id: I30cb324006c3c6ab88d01c044cf80fab3a34f13a Signed-off-by: Klement Sekera <ksekera@cisco.com> (cherry picked from commit 8e9e0eccb280619f10d287dad3f79541ade03adc)
2019-09-25ip: fix merge issueKlement Sekera1-2/+0
Signed-off-by: Klement Sekera <ksekera@cisco.com> Change-Id: Idd64b0b3eedb7179f6d316b66cea8160ad577990 Type: fix Fixes: 630ab5846bceddf8d663e9f488a2dc0378949827 Signed-off-by: Klement Sekera <ksekera@cisco.com> (cherry picked from commit 95e091b268212c4bc7153d1526fdffd3ce1d647a)