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2018-09-14Updated 18.07.1 Release NotesEd Warnicke1-1/+1
Change-Id: Ib3ce58ad54604407d72261ac992e88ce9a3fd1aa Signed-off-by: Ed Warnicke <hagbard@gmail.com>
2018-09-13Release notes and versions for 18.07.01 dot releaseEd Warnicke2-1/+9
Change-Id: I57570eb3a2a397d88e8a223ba25cc04c68dfe736 Signed-off-by: Ed Warnicke <hagbard@gmail.com>
2018-09-12nat: fix busy ports of each threaddongjuan1-4/+15
which can create dead loop in nat_alloc_addr_and_port_default function Change-Id: I468c25ce0f0a0b3f881de564623dea208b2ca700 Signed-off-by: dongjuan <dong.juan1@zte.com.cn> (cherry picked from commit 58f50f1bb64e962e5628e2c1867e07f238036c7b)
2018-09-12Fix create memif socketEd Warnicke1-16/+0
create interface memif [id <id>] [socket-id <socket-id>] ... Can optionally take a socket-id. You create a socket-id with: create memif socket [id <id>] [filename <path>] Unfortunately, this doesn't work because "create memif" was deprecated. It results in: vpp# create memif socket id 0 filename /run/vpp/test.socket command deprecated. Please use 'create interface memif' instead. This fixes it by clipping out the create memif command entirely. Change-Id: If503758706bf758b6cb46e958200527a5856c600 Signed-off-by: Ed Warnicke <hagbard@gmail.com>
2018-09-11fix issue with missing sample_main in sample pluginDamjan Marion1-0/+2
Change-Id: Ia17511e3997cdcf1d0991e62e8e2d3fb8812d133 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-09-08vlib: crash in linux_epoll_input_inline for accessing free file index [VPP-1412]Steven1-2/+31
Under rare scenario, epoll may still post an event to VPP although the file descriptor is already deleted via epoll_ctl (EPOLL_CTL_DEL) and the file descriptor is close. VPP tries to access the free file index entry and crash. The fix is to throw away the events which the file descriptor is already deleted. Change-Id: Ieca3a1873aecb28630c3abc42c40341f27c2faa7 Signed-off-by: Steven <sluong@cisco.com>
2018-09-06NAT: fix maximum out of order fragments (VPP-1399)Matus Fabian7-14/+46
All fragments should be dropped when max_frag is 1 and 2 non-initial fragments are received before first fragment. Change-Id: Id0c968f45629698e347e8226c5926f27b48b82d6 Signed-off-by: Matus Fabian <matfabia@cisco.com> (cherry picked from commit a7f8b228ff505acc052a77101b12e714ead26536)
2018-09-06acl-plugin: VPP-1400: fix crash when removing a session entryAndrew Yourtchenko1-0/+2
bihash deletion operation may in turn do underlying memory operations, so ensure it is using the correct (private) heap. Change-Id: Ibef7ad7f9db6fa83da02316bf7509072ce579bc0 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2018-09-05sctp: reduce the number of clients and mbytes (VPP-1396)Marco Varlese1-1/+1
Reducing the number of clients and mbytes transferred to make the test a functional test rather than a stress one. Change-Id: I715ab5db087b96c40da37d4221f3030b10519fd0 Signed-off-by: Marco Varlese <marco.varlese@suse.com> (cherry picked from commit 038d2614bffae707582703f116e52c516f51b26b)
2018-09-04Correct DPDK version in release notesEd Warnicke1-1/+1
Change-Id: Ie4c86373fef7583276f68a8be125d372d4603a23 Signed-off-by: Ed Warnicke <hagbard@gmail.com>
2018-09-03acl-plugin: VPP-1400: VPP may crash when performing ACL modifications on ↵Andrew Yourtchenko2-61/+91
applied ACLs The partition_split() did not increment the refcount when using a mask type index, thus subsequent modifications potentially resulted in double frees and in the best case immediate crash, in the worst case delayed crash in another place. Introduce the lock_mask_type_index() and call it, move the mask type index related functions closer to the top of the file. Make the assignment of the new mask type indices for the tuplemerge case to use the assign_mask_type_index(). Keep some debugs in case we need to investigate this further at some point. Change-Id: Iae370f5cd92e1fe1442480db34656a8a3442dbc0 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2018-09-03acl-plugin: fix the memory leak with colliding entries storageAndrew Yourtchenko1-4/+73
Change-Id: I634971f6376a7ea49de718ade9139e67eeed48e5 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2018-09-02NAT44: fix nat44_ed_not_translate_output_feature for multiple VRF (VPP-1404)Matus Fabian1-9/+15
Change-Id: I44acc5aeff59dc25d18369e29618bbe39d30a1b3 Signed-off-by: Matus Fabian <matfabia@cisco.com> (cherry picked from commit f96d0a105d357a6b7bb4252b271fbcbab45bc9bd)
2018-09-02VPP-1387:foreach outside address vector to find correct index when free ↵shubing guo3-21/+16
outside address and port Change-Id: Ie5452350a8ebe2c1b62085fcab50dbc0138d3ae2 Signed-off-by: shubing guo <guo.shubing@zte.com.cn> (cherry picked from commit 762a4938900abeedd42676ab2582fcceabdc07fa)
2018-09-02vhost: Fix VPP crash when reloading VM with mixed-type ports [VPP-1406]Yichen Wang2-1/+15
When VM is having mixed type of vhost-user and SRIOV ports, QEMU (RedHat v2.10) will not send disconnect signal to VPP, and just gives the new memory region directly. VPP is not able to handle new memory region mapping without disconnect signal first, which will result in a SEGV. The fix will handle the VM reboot scenario without explict disconnect signal from QEMU. The fix is to invalidate the avail, desc, and used pointers in the txvq when the new memory regions are received. This is because these pointers are not valid anymore with the new memory regions. In the input node, check to make sure the avail pointer is valid and punt if not. Change-Id: Ieb8b427b202f4442a58907dab1661d63a03650de Signed-off-by: Yichen Wang <yicwang@cisco.com>
2018-08-31VPP-1381: Fix the incorrect if condition when delete session for static mappingshubing guo1-2/+2
-- The session should not be deleted when either ip address or port doesn't same with static mapping. Change-Id: I09ab7379947654d2780a8c40c5340ce430541b12 Signed-off-by: shubing guo <guo.shubing@zte.com.cn> (cherry picked from commit 060c3a7e5a2d23189a8c6348e767cd2018a58dd6)
2018-08-31NAT44: fix next_src_nat (VPP-1384)Matus Fabian2-6/+64
Use rx_fib_index instead of sm->inside_fib_index for session lookup key. Change-Id: I2d6cce5b9376fa8ac4d75a9bbfa8498be0fd1493 Signed-off-by: Matus Fabian <matfabia@cisco.com> (cherry picked from commit 182e37e33f80cc65f3cf27b69e74d855dd858a7e)
2018-08-31SR-MPLS: fixes and testsNeale Ranns7-3/+316
- the FIB path takes a vector of type fib_mpls_label_t not u32 so the untype safe vec_add did not work - write som eSR-MPLS tests - allow an MPLS tunnel to resolve through a SR BSID Change-Id: I2a18b9a9bf43584100ac269c4ebc286c9e3b3ea5 Signed-off-by: Neale Ranns <nranns@cisco.com> (cherry picked from commit 7c922dc404c2c0a2d67d53ca05db1c1ae1598f44)
2018-08-31lacp: issue with slave interface admin up after it is added to the bond ↵Steven1-2/+2
group [VPP-1409] When the slave interface is admin up after it is added to the bond group, lacp does not send lacp pdu's to the interface because its periodic timer is not running. The issue was the slave interface's variables got reset after the state machines were initialized. Change-Id: I2942556ce29a4acc97db3be40293e69bed7b6679 Signed-off-by: Steven <sluong@cisco.com> (cherry picked from commit bf21dc85053931bc597e0fab1112061aa60e986b)
2018-08-29SR-mpls: do not pass empty label stack to fibNeale Ranns1-10/+11
Change-Id: Ib1601d01a54296e72be3bbfa057fce965549b02b Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-08-29backport mlx patch for DPDK >= 18.05Matthew Smith3-1/+521
Memory allocation changed in DPDK 18.05. The mlx4 and mlx5 PMDs did not support using externally allocated memory. The patch for mlx5 was generated by Mellanox. That patch was modified to apply to the mlx4 PMD and tested on Microsoft Azure. Patches were originally tested and used with VPP master (prerelease 18.10). Then backported to VPP stable/1807. Change-Id: I883e0d796e59702731bec06c96210f0b134188db Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2018-08-29Consolidate table->index conversion in fib-path CLI processingNeale Ranns3-36/+14
Change-Id: I221cebddc45efbfdec428b7df2af96e2aedff2dd Signed-off-by: Neale Ranns <nranns@cisco.com> (cherry picked from commit 77eb9073b178e8d4375bf0ef274246586f018ddc)
2018-08-28Adjacency walks protected by 'walk in progress' flagNeale Ranns2-2/+12
Change-Id: I3281f65f7dec792d56de48afb39efcc2fed8578b Signed-off-by: Neale Ranns <nranns@cisco.com> (cherry picked from commit 30d53645ded750db3cc84f6fb4a97df038b143a1)
2018-08-28MPLS: allow 16 as a valid output labelNeale Ranns1-1/+1
Change-Id: I7e6045514d58010258889cadd220b7efcef7c1b9 Signed-off-by: Neale Ranns <nranns@cisco.com> (cherry picked from commit 9514fab0423725fddcb0a4f5ec070ac8d2764ac8)
2018-08-22IPIP and SIXRD tunnels create API needs table-IDs not fib-indexesNeale Ranns11-99/+283
Change-Id: Ifaef196a24fa9b6924f2b9692318f69763cee5e1 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-08-17VPP-1392: VXLAN fails with IP fragmentationOle Troan5-3/+52
Not only is it wasteful to send all fragments back through ip4-lookup, but it doesn't work with tunnel mechanisms that don't have IP enabled on their payload side. Change-Id: Ic92d95982dddaa70969a2a6ea2f98edec7614425 Signed-off-by: Ole Troan <ot@cisco.com> (cherry picked from commit b3655e5592e3e8e48eb087632f3fa71915891a9f)
2018-08-13tcp_echo: fix server rx bufferFlorin Coras1-2/+1
Change-Id: I7bb81259008f5d2da6e26405fd0774294181dc6b Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-08-09Fix undefined symbol: fformat_append_cr in vat plugins loadingYi He2-11/+11
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> (cherry picked from commit d05ce97724ed8681e80c32a948564d0163994365)
2018-08-09NAT44: fix bug in snat_interface_add_del (VPP-1380)Matus Fabian1-4/+4
Should not enable nat44-hairpinning node in deterministic mode Change-Id: I5790323a6842ee71a62c6c91c49166a2839eac12 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2018-08-07Fix dangling reference in l2fib_scan(...)Dave Barach1-0/+8
Deleting a bihash kvp frees the bucket's backing storage when the bucket reference count reaches zero. l2fib_scan MUST check for that condition, and stop scanning the bucket if it occurs. One of the L2 FIB extended "make test" vectors caused this issue 100% of the time. Change-Id: I250bcc4c1518e16042120fbc4032227a759a602e Signed-off-by: Dave Barach <dave@barachs.net> (cherry picked from commit 28374cada08df61180044e24cb758fa570e73c9d)
2018-08-06fix dangling reference in foreach_key_value_pairDave Barach1-0/+7
When the user deletes the last entry in a bihash bucket, the bihash infra frees the bucket's backing storage. If this happens under clib_bihash_foreach_key_value_pair - and the freed bucket happens to be the bucket being traversed - the resulting dangling reference can easily make the wheels fall off. Simple fix: if (bucket-is-now-empty) double-break. Change-Id: Idc44247a82ed5d0ba548507b4a53d4c8503ba8bb Signed-off-by: Dave Barach <dave@barachs.net> (cherry picked from commit ca45ee73d7c49c7f659c5cd690d3403d440e50f9)
2018-08-03loop counter to prevent infiinte number of look ups per-packetNeale Ranns7-5/+238
Change-Id: I59235d11baac18785a4c90cdaf14e8f3ddf06dab Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-08-01fix 'sh vxlan tunnels'Neale Ranns1-15/+4
this receipe: /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; only works if there is more data following the registered command name. So it is not so good for show commands... Change-Id: I54249865a44526ade4b40e2d6207138a2d056e40 Signed-off-by: Neale Ranns <neale.ranns@cisco.com> (cherry picked from commit 16be62e3846750b5b7921c0b4d6408477be434f7)
2018-07-30Update Release Notes for 18.07 Releasev18.07Ed Warnicke2-2/+318
Change-Id: I2b58bca6d360badb4fd17022121e244aee5713b8 Signed-off-by: Ed Warnicke <hagbard@gmail.com>
2018-07-30Reverse the logic of flagging malformed packet in fragmentation code to ↵Rajesh Saluja1-1/+1
allow padding Change-Id: I051c137ae18fd436a798a12a56a9d12f8eaa2e08 Signed-off-by: Rajesh Saluja <rajsaluj@cisco.com> (cherry picked from commit 1f895c9a40f446ca9f1b7803f350c70ebb3ad0fa)
2018-07-27Fix memory leak in processing of ICMPv6 RA event (VPP-1360)Juraj Sloboda1-1/+2
Change-Id: I7c3e5e91391b1c9b36e8ea8bacee9a107da1ae96 Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
2018-07-26VPP-1359 Wrong vl_msg_idLukasz Majczak1-1/+1
Wrong vl_msg_id set in vl_api_stats_get_poller_delay_t_handler while reporting stats delay. Change-Id: I7d6ad14359e41c717b976390c58e254e3602e0ff Signed-off-by: Lukasz Majczak <lma@semihalf.com>
2018-07-26avf: api fixJakub Grajciar4-7/+25
avf_create_reply returns software index for the new interface Change-Id: I8a6b1a1985b072efafa24eb258b1f2cb1bea1110 Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> (cherry picked from commit 4e6014fc9e8611eef16d9267151f1039ff00c190)
2018-07-24fix vector index range checks (VPP-1353)Eyal Bari12-22/+16
Change-Id: I63c36644c9d93f2c3ec6606ca0205b407499de4e Signed-off-by: Eyal Bari <ebari@cisco.com> (cherry picked from commit cd30774fa9280736ffaea3e9a51948593e8eebc2) Signed-off-by: John Lo <loj@cisco.com>
2018-07-23NAT44: fix forwarding feature bug (VPP-1349)v18.07-rc2Matus Fabian2-19/+6
Change-Id: I5009fcfde5c627d59dea3edda15486b9392134a2 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2018-07-23QOS: mark/record fix feature ordering c-n-p errorNeale Ranns1-5/+5
vnet_feature_arc_init:215: feature node 'mpls-qos-mark' not found (after 'vlan-mpls-qos-record', arc 'mpls-input') vnet_feature_arc_init:215: feature node 'ip6-qos-mark' not found (after 'vlan-ip6-qos-record', arc 'ip6-multicast') ...etc... Change-Id: I22cb98d57e2480f5978fff315b77b9cbb6a9f9dd Signed-off-by: Neale Ranns <neale.ranns@cisco.com> (cherry picked from commit 8d753f906ecdd152af1e524919e99bd9ab45de46)
2018-07-23QoS: marking and recording for MPLS and VLANNeale Ranns4-22/+477
Change-Id: Icec79aa9039d5d7835d311fde0b7c1a0c76c9eb1 Signed-off-by: Neale Ranns <nranns@cisco.com> (cherry picked from commit 0809f6c0300f85cf5cf5d49df1aa8f1e2d080f6c)
2018-07-22Loopback tx: support multiple tx intfcs per frameDave Barach1-153/+197
Can happen if code bypasses the per-interface output node, and dispatches packets directly to the tx node. Switch to vlib_get_buffers(...) ... vlib_buffer_enqueue_to_next (...), quad/single loop coding pattern. Change-Id: Ic0e5d3b9748230f4e545a54186e6e64e7a782bb1 Signed-off-by: Dave Barach <dave@barachs.net> (cherry picked from commit 78451a6a660cd26a67d2284219f48878a2dfe2c3)
2018-07-19ip4-input and ip4-input-no-checksum should be siblingsNeale Ranns1-11/+1
each edge/arc from these nodes must be the same. Change-Id: Id5dace61bca0af71ad1df98583425226e81fd0de Signed-off-by: Neale Ranns <neale.ranns@cisco.com> (cherry picked from commit 8a03e4f97952d84e152f5b17d5325583604c4fd3)
2018-07-19gbp: Add support for ACLMohsin Kazmi7-68/+256
Change-Id: I7513c41307e62068ab5d9739cac393675c6066f8 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> (cherry picked from commit 22b3b846822df2701bb6cb508fa4e023526e5717)
2018-07-18qos mark/record: fix disable-sw_if_index range checkEyal Bari2-2/+2
Change-Id: I2abb3ceebae3a32cee9aa2a999bd47c37719d3ac Signed-off-by: Eyal Bari <ebari@cisco.com> Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com> (cherry picked from commit 07f3586c5a9868ccee381af528de39b373d7720a)
2018-07-18loopback:fix delete to check interface classEyal Bari1-13/+6
Change-Id: Ia563b279e85b5da93f79db5a2a4d9b8c04f5be99 Signed-off-by: Eyal Bari <ebari@cisco.com> (cherry picked from commit b52c034c7d53014e9d5c1dfc3501e9adfb0c6391)
2018-07-18VOM: support for pipesNeale Ranns84-316/+978
Change-Id: I5c381dfe2f926f94a34ee8ed8f1b9ec6038d5fe2 Signed-off-by: Neale Ranns <neale.ranns@cisco.com> (cherry picked from commit 208c29aac523231af2420a95ba7e5d361698780b)
2018-07-18VPP crash when run "lb set interface nat4 in <intc>" VPP-1343Hongjun Ni1-1/+1
Change-Id: I23be9c29227e7dd1bb11b5b7fa910bb61c2be6c9 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2018-07-16Update .gitreview for stable/1807v18.07-rc1Ed Warnicke1-0/+1
Change-Id: I6e405e9d729990bb57aaaa4aab01a1d4f54f4ee4 Signed-off-by: Ed Warnicke <hagbard@gmail.com>