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2018-07-11Documentation: Placeholder directory and filesEd Kern1-0/+56
This adds the directory sphinx and sphinx/docs as well as two matching placeholder files. These are being added now to facilitate some gerrit triggers Change-Id: I0e6e7607c5ae5cdbf05718b95b1d299178544485 Signed-off-by: Ed Kern <ejk@cisco.com>
2018-07-11avoid using thread local storage for thread indexDamjan Marion57-98/+99
It is cheaper to get thread index from vlib_main_t if available... Change-Id: I4582e160d06d9d7fccdc54271912f0635da79b50 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-07-11bridge-domain:fix no_flood countEyal Bari1-0/+3
no_flood count was not updated on removal might couase a negative insertion index when adding new members Change-Id: I2caf2c453dfef1a9f16fb8fa2e5af42b4e653a69 Signed-off-by: Eyal Bari <ebari@cisco.com>
2018-07-11memif: fix max number of ringsDamjan Marion3-5/+5
Change-Id: Ie7621a38a44e7c692e23e58c43d27d8d2aab43e6 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-07-11avf: descriptor should be volatileDamjan Marion4-40/+60
Change-Id: I2cb4cf2167b6e958d2e57b461848a4a189e3fda0 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-07-11srv6-as: Adding rewrite countersFrancois Clad3-21/+72
Change-Id: I57f1db6fabfdb8ddfba514ad754707b24d47c962 Signed-off-by: Francois Clad <fclad@cisco.com>
2018-07-11srv6: Fixing SRH parsing bug in Scapy 2.4Francois Clad1-0/+28
Change-Id: Ib2cb345d07665735697bf54ad48d353ba4112eda Signed-off-by: Francois Clad <fclad@cisco.com>
2018-07-11VPP-1338: fix coverity warning in mactime pluginDave Barach1-1/+3
Add missing VALIDATE_SW_IF_INDEX macro / check. Net of this fix, a spurious warning will probably recur. Coverity will complain that sw_if_index is tainted. Please dismiss the warning. Change-Id: Iec31ce1d86f742e197e63b0c5d474cd5e496ee5f Signed-off-by: Dave Barach <dave@barachs.net>
2018-07-11vom: Add TAPv2 supportMohsin Kazmi11-176/+383
Change-Id: I1fff014dd7d8a66ed3cb063e8c996de4f7e745c2 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2018-07-11threads: fix issue with setting main-core to 0Damjan Marion3-9/+17
Change-Id: Id3ccfcfa2a88cf7aa106f1202af7cd677de32575 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-07-11make_test: Add missing classifier testsJan Gelety3-126/+1294
Jira: CSIT-1172 Change-Id: I04e726aab97efb96ed835d2a6db293a2acab0add Signed-off-by: Jan Gelety <jgelety@cisco.com>
2018-07-10VPP-1337: Dangling reference be gone!Dave Barach3-0/+6
Freeing the prefix and address vectors after signalling them from dhcpv6_client_node_fn to either the pd or iana report processes is absolutely wrong. The code has appeared to work by luck. This took three full days' worth of expert effort to root cause - in the context of an unrelated patch - and about one minute to fix. Change-Id: Ie589ab1a70ae83441ab4e8b6618a6d405741f53f Signed-off-by: Dave Barach <dave@barachs.net>
2018-07-10IGMP: coverity found defectsNeale Ranns3-4/+10
Change-Id: Id6aba75c30712e9a0ac7b3075bd6cfc49d6bec36 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-07-10FIB path dump: fix next-hop-table ID for recursive routesNeale Ranns3-6/+9
Change-Id: I57b4ebca29c0b185770373e8878f89a9bd13b742 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-07-10NAT44: multiple outside FIB tables (VPP-1314)Matus Fabian5-62/+620
Change-Id: I56eb15f8fd2d3049845287dc3df7870582764f8b Signed-off-by: Matus Fabian <matfabia@cisco.com>
2018-07-10openSUSE: spec file update to reflect latest depsMarco Varlese1-5/+13
Change-Id: I3c04956400a2e88d331f43d1b4865ee2c75e7bc9 Signed-off-by: Marco Varlese <marco.varlese@suse.com>
2018-07-10Remove unused variablesIgor Mikhailov (imichail)1-4/+0
Change-Id: If4da80c7eefe55905594eaaba0946d75f0892da5 Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2018-07-10Do not translate packets destined for NAT64 inside interface (VPP-1331)Juraj Sloboda2-2/+89
Change-Id: Ieb8020f57ed5ad20daf552cd62ae3fdd8c573926 Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
2018-07-10pp2: increase recycle batch sizeBrian Brooks1-1/+3
Increase batch size when recycling buffers. This increases Mpps by 7%. Change-Id: I2a460611d9c36e9bf087b076fc4e187acf61108f Signed-off-by: Brian Brooks <brian.brooks@arm.com>
2018-07-10pp2: use configured RX queue sizeBrian Brooks1-1/+1
Change-Id: I5e5b2dd4f4bc3e257824015c723228ac5128d6a0 Signed-off-by: Brian Brooks <brian.brooks@arm.com>
2018-07-09IGMP improvementsNeale Ranns44-2005/+4672
- Enable/Disable an interface for IGMP - improve logging - refactor common code - no orphaned timers - IGMP state changes in main thread only - Large groups split over multiple state-change reports - SSM range configuration API. - more tests Change-Id: If5674f1044e7e97274a711f47807c9ba689d7b9a Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-07-09vxlan:use bihash_16_8 for ipv4 lookupEyal Bari4-71/+81
Change-Id: I0d4630c88d6caacffcd073ebaa12766dfc893f70 Signed-off-by: Eyal Bari <ebari@cisco.com>
2018-07-09new pipe code does not use stdintsNeale Ranns1-2/+2
Change-Id: Idee565af852c7bb434b886fbf31c6e76315686c4 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-07-09Fix missing pipe.api.hMatthew Smith1-1/+2
Errors occur when building a library outside the VPP source tree that uses the shared memory API because vnet/devices/pipe/pipe.api.h is not installed but is included by vnet/vnet_all_api_h.h. In src/vnet.am, Add vnet/devices/pipe/pipe.api.h to nobase_include_HEADERS. Change-Id: Id3dc28d90f41bb0ff576736f9d77bee19a2b8fdd Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2018-07-08Fix IPsec intf tx node setup at intf creationMatthew Smith1-2/+2
When using a DPDK cryptodev with IPsec, sending outbound packets results in a crash on division by zero if using an algorithm not supported by the OpenSSL ESP nodes. This includes AES-GCM and MD5. At IPsec intf creation time, the next node at slot IPSEC_OUTPUT_NEXT_ESP_ENCRYPT for ipsec_if_tx_node_fn is set to the node named esp-encrypt. This is the OpenSSL ESP encrypt function. If DPDK cryptodevs are configured, dpdk-esp-encrypt is the correct next node. Change to setting the next node according to the value in ipsec_main.esp_encrypt_node_index. That value is set to esp-encrypt by default. If DPDK cryptodevs are configured it gets set to dpdk-esp-encrypt. Change-Id: I83896c76b975d74aead247a162c85eccca9575a8 Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2018-07-08ixgbe link update patch for DPDK 18.05Matthew Smith2-1/+14
Add patch for DPDK 18.05 that was previously applied to DPDK 18.02.1. Issue with ixgbe on x550 SFP+ still exists. Bug report submitted to DPDK: https://bugs.dpdk.org/show_bug.cgi?id=69 Change-Id: I9b005709ddf2a72192b1288ba8b4bac85bf12685 Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2018-07-08session/svm: fix coverity warningsFlorin Coras2-3/+10
Change-Id: Ic5daed1f6c23d9561a04e235dcbf257f190d066a Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-07-08vhost: Add multi-versioning supportMohsin Kazmi7-1536/+1675
It also refactors the vhost code which was in one big file vhost-user.c. Receive side code is in vhost_user_input.c and Transmit side code is in vhost_user_output.c Change-Id: I1b539b5008685889723e228265786a2a3e9f3a78 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2018-07-07PipesNeale Ranns14-7/+1479
A pipe resembles a unix pipe. Each end of the pipe is a full VPP interface. pipes can be used for e.g. packet recirculation, inter-BD, etc. Change-Id: I185bb9fb43dd233ff45da63ac1b85ae2e1ceca16 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-07-06svm: add unidirectional message queueFlorin Coras5-8/+510
Meant for single reader/writer message exchanges. Supports multiple message rings. Change-Id: I925de9a6ae19226c5c39a63caff76424ed123a13 Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-07-05add stat segment size configurationDave Barach2-1/+29
Change-Id: I395ff9c91d670a9f9e50dc1b030e0412b7234de5 Signed-off-by: Dave Barach <dave@barachs.net>
2018-07-05vxlan:use bihash_24_8 for ipv6 lookupEyal Bari3-116/+167
* added the fib index into the key * conform coding style for vxlan.h * added "show vxlan tunnel raw" command to dump bihash Change-Id: Icc96e41abb648e96de5b4605b035f68f9e20f8a9 Signed-off-by: Eyal Bari <ebari@cisco.com>
2018-07-05VPP-1335 vapi crash when memclnt_keepalive receivedKlement Sekera7-22/+66
Change-Id: If33a7cc6c76147fd3ea9d8118370e7a508819b81 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-07-04Fix clib_bitmap_next_clear() function when no clear bits leftJohn Lo1-0/+3
If the bitmap has no bit clear after the input bit position i, the function will return i even if its bit is set. Fix is to return the next bit just beyond the free bitmap. This can cause IP neighbor scan crash in ip_neighbor_scan() with a debug image. With production image, ip_neighbor_scan() may still function, AFAICT, with extra neighbor delete attempts for entries already deleted, until these entries are reused for new neighbors. Change-Id: If6422ef6f63908ea39651de4ccbd8cb0b294bd69 Signed-off-by: John Lo <loj@cisco.com>
2018-07-04fix VPP-1312 Invalid UDP packet length in ipsecKlement Sekera2-27/+24
Change-Id: Ibfd0a2e7010e6e74c32244c538f60e0713bea03f Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-07-04openSUSE: add python2-ply dependencyMarco Varlese1-3/+3
Change-Id: I39ad69975e34bf11d3c009ad705157ceefa43fb9 Signed-off-by: Marco Varlese <marco.varlese@suse.com>
2018-07-04Do not override skip-cores if set in startup.confDamjan Marion1-4/+2
Change-Id: I97d75f58a46275fdad5add27dc59c731cc3ac64d Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-07-04IP FIB dump - incorrect table-ID for deag pathsNeale Ranns1-1/+1
Change-Id: I383cfb662b4d2bf4f814e3eb9a1ce4d6bff7066d Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-07-04Remove unused members from ip4_fib_tNeale Ranns2-9/+3
Change-Id: I8b92652d512bad5d774c7862f9808c306bbeff18 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-07-04add 'src-lookup' keyword for FIB pathsNeale Ranns1-0/+4
Change-Id: I4554d1e94bd70ef5b3b0aaeb1a0fceaeb81c5f96 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-07-03Set main thread affinity before main heap is allocatedDamjan Marion2-7/+28
Change-Id: I524909570fc1736f51fd437d6d30566c461139bd Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-07-03vom: Add cross connect supportMohsin Kazmi6-0/+762
Change-Id: Ia316730d8f9fe9836200aa96e0b5fd827dc71c98 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2018-07-03tcp: update snd_una_max for retranmsitsFlorin Coras3-4/+9
Change-Id: I0573d0aff39581bba96e610228a10ae923a8ca06 Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-07-02Add per-numa page allocation info to 'show memory'Damjan Marion3-2/+71
Change-Id: I64e4e3d68c0f3958323f30b12a26cfaafa8bad85 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-07-02Fixing ip4-reassembly ip6-reassembly non feature node, next_node_index settingVijayabhaskar Katamreddy3-2/+2
Change-Id: Ib988d87e6758ffa31862096391f9f286b0797f2b Signed-off-by: Vijayabhaskar Katamreddy <vkatamre@cisco.com>
2018-07-02make_test: add icmp packet size sweep and icmp echo testsJan Gelety2-47/+201
Jira: CSIT-1141 Change-Id: I162bb4e718bff188abefc7b2f33501de9c55bb03 Signed-off-by: Jan Gelety <jgelety@cisco.com>
2018-07-02dpdk: bump default DPDK version to 18.05Damjan Marion1-1/+1
Change-Id: I739d3e6c25efe8d32b2f4a60557c644edfe958e0 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-06-30tcp: fix single loop prefetchFlorin Coras2-3/+9
Also add single loop prefetch in session tx Change-Id: Ib2725a2552fcc1a65050d7a2eb10491a7b34db62 Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-06-30cli: Validate cli_file_index on quit commandSteve Shin1-0/+4
VPP crash happens with 'vppctl quit quit' command. The 2nd quit command tries to access the file index which is already freed by the first quit. This can be avoided to validate cli_file_index. Change-Id: I880514c93523db2a727d7510c97950582cd6a6c8 Signed-off-by: Steve Shin <jonshin@cisco.com>
2018-06-30session: send tx notification to appFlorin Coras3-188/+229
Does some session node cleanup as well Change-Id: Ifd52b07b28ba4dec1f6f729476decc76eb963837 Signed-off-by: Florin Coras <fcoras@cisco.com>