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2018-02-24LDP: Refactor epoll_ctl wrapper.Dave Wallace5-50/+350
- Add AF_UNIX transaction to sock_test_client/server echo test to verify mixed epoll ldp implementation. - Misc cleanup / refactoring of ldp code. - Fix LDP_DEBUG in test/socket_test.sh Change-Id: Ib524c824728f109007d8c4d07d74603b6c687902 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2018-02-24u8x16_compare_byte_mask - optimize to use 128bit registers as suggested by ↵Adrian Oanca1-24/+9
Nintin Change-Id: I88aabd34ef385d620695ac17ec3fe2f4a5177ada Signed-off-by: Adrian Oanca <adrian.oanca@enea.com>
2018-02-23VXLAN: Instance numbers now properly freed upon delete.Jon Loeliger1-1/+1
Fixes a small bookkeeping oversight where the VXLAN instance numbers were being freed erroneously by their device_instance number rather than the correct user_instance number. Change-Id: I08f6b2089c7a14cc8a8cb91f04f850f60ecec43b Signed-off-by: Jon Loeliger <jdl@netgate.com>
2018-02-23VCL/LDP: Suppress trace output unless debug is enabled.Dave Wallace2-26/+32
Change-Id: Iaef2fe4b8c6b57d54ef6309423c9a0acba8a2f89 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2018-02-23Convert a pcap file to a set of C initializersDave Barach3-2/+148
Change-Id: Ieb6b7a75fa23c8142ae15f42cd3a703253f39e10 Signed-off-by: Dave Barach <dave@barachs.net>
2018-02-23DPDK: disabling DPAA since broken for 18.02Marco Varlese1-0/+6
Change-Id: I1e0cea8e7ea6d8a777ca38abb61f4c093f29c722 Signed-off-by: Marco Varlese <marco.varlese@suse.com>
2018-02-23Disable scatter-gather for ENAMatthew Smith1-0/+1
ENA doesn't support scatter-gather. The PMD started failing rte_eth_dev_rx_queue_config() in DPDK 18.02 if the flag to enable it is set. Turn the flag off in dpdk_lib_init(). Change-Id: Ifdd9f188c89b46efe82412c75fb935a92436da1c Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2018-02-23Add prefetch inlines, update bi-hash doc tagsDave Barach2-12/+90
Change-Id: I2e9d01ccba5288e89b886464436097d3cb7d2d18 Signed-off-by: Dave Barach <dave@barachs.net>
2018-02-22VOM: vhost-use interfacesNeale Ranns8-16/+332
Change-Id: Iee1574d1f0f081ccc4a90fd9825a0b5e254aa642 Signed-off-by: Neale Ranns <neale.ranns@cisco.com> Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2018-02-22make test: tidy worker subprocess outputKlement Sekera1-1/+1
Change-Id: I362765a67762a59775863af12b712abb47445b3a Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-02-22bihash table size perf/scale improvementsDave Barach4-44/+84
Directly allocate and carve cache-line-aligned chunks of virtual memory. To a first approximation, bihash wasn't using clib_mem_free(...). We eliminate mheap object header/trailers, which improves space efficiency. We also eliminate the 4gb bihash table size limit. An 8_8 bihash w/ 100 million random entries uses 3.8 Gbytes. Change-Id: Icf925fdf99bce7d6ac407ac4edd30560b8f04808 Signed-off-by: Dave Barach <dave@barachs.net>
2018-02-22make test: build test/ext when doing coverageKlement Sekera3-9/+4
This makes VAPI/VOM tests part of code coverage report. Change-Id: I66511b0a59880c2a64daecd37088268bdf5e1269 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-02-22VCL: Fix for vppcom_session_listen() q_len <= 0 crashKeith Burns (alagalah)1-0/+3
Change-Id: I089dd3855fc21b26a125ee392c7548d44b5732b8 Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2018-02-21make test: Add VCL thru hoststack test case.Dave Wallace1-8/+109
Change-Id: I7deb1fa4624cc1b7d7bc2f68034d4ce7589d4ef1 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2018-02-21vppinfra: change default cache line size 64 bytesDamjan Marion1-10/+2
This change only affects Aarch64 where previously we were using 128 bytes. Change-Id: I52a3f2f3ff8c06abe8ae3933bc0d7a2a7749dd8a Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-02-21vppinfra: remove vector_iwmmxt.hDamjan Marion3-127/+0
Change-Id: I71fac34b071a07b4331cb5c900c3b8667c1fc114 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-02-21dpdk: fix building dpdk debug images with dpdk 18.02Damjan Marion1-1/+1
Looks like bug in ipsec-mb library when DEBUG=yes is passed so simply we stop doing that. Change-Id: Ifedd6d8a2aecf5af902ab4fa80ef197aebd5f829 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-02-21SCTP: minor refactorMarco Varlese5-31/+50
This patch adds some missing information in various debugging messages which can help with debugging state-machine and connection-tracking. It also renames some internal variable names for better code readibility. Change-Id: I68503fc0214300032f7514426c8b5b2b12edf11a Signed-off-by: Marco Varlese <marco.varlese@suse.com>
2018-02-21make test: disable broken kubeproxy testsKlement Sekera1-2/+2
Change-Id: I8de2594596053a7331c81b342c63df2358548ca3 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-02-21vpp-csit-verify: use latest verified CSIT branch by defaultJan Gelety1-1/+1
- align vpp code with ci-management change: https://gerrit.fd.io/r/#/c/10518/ Change-Id: I595e02e65db74c39801d8a7a98c5b24a18dbf8fc Signed-off-by: Jan Gelety <jgelety@cisco.com>
2018-02-21add 'is_all_zero(x)' for NEONAdrian Oanca1-0/+24
Change-Id: I5045e0f3ac4698e820b69ad46b96763e404e6fe4 Signed-off-by: Adrian Oanca <adrian.oanca@enea.com>
2018-02-21Adj Delegates; don't store raw pointersNeale Ranns4-43/+37
... you'd think I'd have leanred by now... Change-Id: I65c54feb2ec016baa07ed96c81ab8f60277c3418 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-02-20Fix reset the vlan flags when main interface is deleted.Steve Shin1-0/+2
The dot1q_vlans & dot1ad_vlans should be reset to 0 when main interface is deleted. Otherwise, VPP will crash if the same interface index is reused without attaching the sub interface on it. Change-Id: I484d4a8892ff4241a3a32b22189746193d5f2594 Signed-off-by: Steve Shin <jonshin@cisco.com>
2018-02-20SCTP: congestion controlMarco Varlese5-184/+251
This patch addresses the requirements depicted by section 7.1.1 and 7.1.2 of the RFC 4960. Specifically, it implements the Slow-start and Congestion-avoidance policies. The patch also took care of correctly implementing some 'formatting' functions required - for instance - in packet(s) tracing. Change-Id: I68eade1b30345de3acb3ac8a653a5ef76eb6d2ac Signed-off-by: Marco Varlese <marco.varlese@suse.com>
2018-02-20vppinfra: autogerate vector typedefs and basic inline functionsDamjan Marion5-379/+83
Change-Id: Ie9f611fa6a962b0937245f5cc949571ba11c5604 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-02-20Reset expired timer vector length after callbackDave Barach1-1/+4
Otherwise, in a "catch-up / multiple tick" case, the code will repeatedly hand previously-processed expired timer handles to the user callback. Change-Id: Idef4f242279ea41cb557bb6cff5984de02a6503d Signed-off-by: Dave Barach <dave@barachs.net>
2018-02-20vppcomm refactorKeith Burns (alagalah)1-428/+245
- server_[tx|rx]_fifo renamed to [tx|rx]_fifo - is_cut_thru etc no longer required, vpp session layer works it out - logic to flip tx/rx fifos in vppcom no longer required - allocation of memory in vppcom no longer required (if(0) at moment for testing) - clean up of some uneeded vars - fixstyle Change-Id: I266561a6e4b08edb875c98582b22616c295d5a81 Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2018-02-20vppinfra: CLIB_HAVE_VEC128 mandates SSE4.2Damjan Marion5-11/+7
Change-Id: I6511110d0472203498a4f8741781eeeeb4f90844 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-02-19make test: Add VPP VCL cut-thru test.Dave Wallace2-0/+75
Change-Id: Id3ec196bfeb90b141123adee97f15d9712351680 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2018-02-19dpdk: Fix MTU calc for NICs that support mtu<9216Nitin Saxena1-34/+66
Problem: rte_eth_dev_set_mtu() returns with failure from ThunderX NICVF DPDK PMD driver which supports MTU less than ETHERNET_MAX_PACKET_BYTES. rte_eth_dev_set_mtu() being called twice from dpdk_lib_init(): one via dpdk_device_setup() and second in dpdk_lib_init() itself. Currently dpdk_lib_init() passes vnet_hardware_interface->max_packet_bytes as an argument to rte_eth_dev_set_mtu() without consulting dev_info.max_rx_pktlen. NICs like i4oe, ixgbe can support MTU much greater than 9216 hence its not a problem for those NICS. Fix: This patch calculates dpdk_device->port_conf.rxmode.max_rx_pkt_len, vnet_hardware_interface->max_packet_bytes and MTU by consulting dev_info.max_rx_pktlen. Change-Id: If04bbfae49ee971dac0063ff1835e4a9c3087865 Signed-off-by: Nitin Saxena <nitin.saxena@cavium.com>
2018-02-19Use neutral vector code for ethernet_frame_is_taggedDamjan Marion3-41/+68
Also it removes ethernet_frame_is_any_taged implemebntation which seems to be equally costly compared to two invocations of ethernet_frame_is_tagged. Change-Id: If1c95f8267cd34b807ec07e0d675cbd0db2fdf9f Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-02-19virtio: add missing tx lock when running multithreadedDamjan Marion3-0/+10
Change-Id: I373f429c53c6f66ad38322addcfaccddb7761392 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-02-19VCL: config api prefix using env var.Dave Wallace3-21/+98
- Configure vpp api prefix using VCL_API_PREFIX environment variable. - Prepend api prefix to vpp api filename when connecting to vpp. - Fix stale vcl_cfg ptr after heap allocation. - Cleanup misleading warning messages wrt. reading the vcl config file. Change-Id: I908c9b567ff4f6f0c21ae43a4627a1a3202a3290 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2018-02-19dpdk: bump to 18.02Damjan Marion1-1/+1
Change-Id: I3764f57a4b8df96d6bd20753b86fc0119d833bd9 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-02-19Adjacency Delegate updatesNeale Ranns7-157/+287
- Register new type (for use from puglins) - Memory for delegate is provided by delegate provider Change-Id: I5ece86b1fe84e3028a5c853871476c4ba015b2eb Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-02-19VOM: acl: Some necessary fixesMohsin Kazmi4-7/+20
It: 1. changes ethertype_rule_t to hold actual objects instead of reference to them. 2. fixes acl_ethertype 'update' function 3. fixes pretty-print of acl-list-update. 4. adds l3-acl update unit test. Change-Id: Iec72212806e96bd0574b46b563de79f0744cb248 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2018-02-18vlib: fix pci initDamjan Marion1-2/+1
Change-Id: I2b8c1ad5c594aeca5dc44647ab8f8061362c9284 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-02-18fix format_hexdumpDamjan Marion1-1/+2
Change-Id: I9710be2e722d716e22d989b3417fb49d2db0848a Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-02-17make test: add test framework debuggingKlement Sekera3-1/+58
New option TEST_DEBUG=1 turns on test framework debugging, which currently consists of printing difference in allocated objects/memory and also creates reference graphs for any unfreed VppPapiProvider/VPP objects - these take a lot of memory and thus should be freed regularly. Change-Id: I29db0c1341009d4b5c5df9222d14f3095883fd0f Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-02-17make test: detect child crashKlement Sekera1-7/+17
This change causes parent process to detect child crash in seconds instead of waiting for timeout to pass. Change-Id: Ib45e86b7fc97e687d99c554be4212aaeea781dcc Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-02-17vpp_papi: remove legacy way of calling VPP APIsKlement Sekera1-7/+0
This allows VPP to define APIs which conflict with internal function names used in vpp_papi without issues. Change-Id: I56c21814e1c11fa2aa6bcd95adb3fdeacd304e8e Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-02-17vpp_papi: reduce memory leaksKlement Sekera1-12/+16
This changes makes unused VPP objects collectable by garbage collector, allowing running all `make test` tests again instead of python crashing due to running out of memory. Change-Id: I0e271c2b3f195d9d3b64840f9f11144da0fe967d Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-02-17SCTP: 'multi-home' supportMarco Varlese6-186/+218
This patch addresses the SCTP requirement for multiple sub-connections to implement the so called 'multi-homed' scenario. Change-Id: Ibce18f216e9d2bebe318992c441bf278e16aad17 Signed-off-by: Marco Varlese <marco.varlese@suse.com>
2018-02-16memif: VPP-1172: Ensure memif_create reply contains sw_if_indexJon Loeliger1-1/+6
Change-Id: If5cd2e913770adac4e7320f54584da63012f925d Signed-off-by: Jon Loeliger <jdl@netgate.com>
2018-02-16Adj: VFTs for adjacency sub-blocksOle Troan5-29/+69
Change-Id: I85602b0178315023bb512babdd5b7dd4263a322d Signed-off-by: Ole Troan <ot@cisco.com>
2018-02-16Allow providers to override glean behaviourNeale Ranns12-78/+186
and update glean address on local interface MAC change Change-Id: I530826d60c7e9db2b0fa2d45754139d82c5ea807 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-02-16Minor VXLAN/GRE Tunnel Encap Optimization and CleanupJohn Lo4-37/+53
Change-Id: I62a2a6524b72115a4239fbd7dc9ac8fdc35e20ed Signed-off-by: John Lo <loj@cisco.com>
2018-02-16Add iperf VM/vhost creationJohn DeNisco12-19/+452
Change-Id: I27a59203f406120558f73bfcc12dca8835ae6361 Signed-off-by: John DeNisco <jdenisco@cisco.com>
2018-02-16VPP modified some state checking logicKeith Burns (alagalah)1-72/+72
Change-Id: I5daff79a31f2db33ed55edd54ce043a61f6c6209 Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2018-02-15session: fix fifo allocation for empty connect seg-managersFlorin Coras1-1/+0
Change-Id: Ibc5b1149f3fbbe3dfe1f069ab69bfed7de660582 Signed-off-by: Florin Coras <fcoras@cisco.com>