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2019-05-28Add an ip6 local hop-by-hop protocol demux tableDave Barach4-26/+343
Add a minimal ip6 hbh header processing test. ioam plugin: use ip6_local_hop_by_hop_register_protocol() in udp_ping_init(). Please test the ioam plugin udp_ping path AYEC, so I can publish the patch. Change-Id: I74e35276d6c38c31022026cfd238fad5e4a54485 Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-28nat44: make nat44-ed-hairpin-src follow arcMatthew Smith1-1/+1
It defaults to using interface-output as the next node. If other output features are enabled on the ip4-output arc, they get skipped. That makes me sad. Change-Id: I3f4d3320fb8092918e1e0663c66baca1c74c26ec Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2019-05-28gre: don't register gre input nodes unless a gre tunnel is createdJakub Grajciar2-3/+4
Change-Id: Id5c0f420e32e0504cea660fed2013f3ad28088aa Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
2019-05-28papi: avoid IOError on disconnectVratko Polak2-6/+18
Change-Id: I331efb20b98a7e3c507d9158d0221ee7d5353b18 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-05-28tap: crash in multi-thread environmentMohsin Kazmi3-5/+4
In tap tx routine, virtio_interface_tx_inline, there used to be an interface spinlock to ensure packets are processed in an orderly fashion clib_spinlock_lock_if_init (&vif->lockp); When virtio code was introduced in 19.04, that line is changed to clib_spinlock_lock_if_init (&vring->lockp); to accommodate multi-queues. Unfortunately, althrough the spinlock exists in the vring, it was never initialized for tap, only for virtio. As a result, many nasty things can happen when running tap interface in multi-thread environment. Crash is inevitable. The fix is to initialize vring->lockp for tap and remove vif->lockp as it is not used anymore. Change-Id: I82b15d3e9b0fb6add9b9ac49bf602a538946634a Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> (cherry picked from commit c2c89782d34df0dc7197b18b042b4c2464a101ef)
2019-05-28snap_input: simplify code using existing functionsZhiyong Yang1-11/+6
Change-Id: Ia0cadebab8b800e34e9574601cdebee5ca90cc6a Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-05-28llc_input: simplify code using existing functionsZhiyong Yang1-11/+6
Change-Id: I3906adf9aa20b4221eeb7a8b5b353c6f0cb32d04 Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-05-28hdlc_input: simplify code using existing functionsZhiyong Yang1-10/+6
Change-Id: I527b7e43dfba05eab12591e193f07f5036e33f56 Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-05-27IPIP tunnel: use address types on APINeale Ranns2-46/+48
Change-Id: Ida6a8f96bd858246e993250087bed45e7084ede1 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-05-27virtio: Add gso support for native virtio driverMohsin Kazmi7-33/+83
Change-Id: I7b735f5a540e8c278bac88245acb3f8c041c49c0 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-05-27unittest: fix test crypto perf for AEAD algosDamjan Marion1-2/+3
Change-Id: I055014ff0bc7f6d32d59eaf3511ecb91e268d49b Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-05-27vppinfra: add pclmulqdq x86 cpuid flagDamjan Marion1-0/+1
Change-Id: If59fea9bb733f6a134d9cb5a9f61dfabf3441820 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-05-27geneve: encap performance enhancementZhiyong Yang1-58/+53
This patch can help save 2.7 clocks/pkt from 51.5 to 48.5 clocks/pkt on Skylake server. Change-Id: I10173c8a147a0e54f925c7841c26f133eb75cbed Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-05-27rewrite vnet_interface_output_node_inline_gsoZhiyong Yang1-59/+47
1. Using vlib_get_buffers replaces original logic. 2. Simplify some implementation. Change-Id: I46cd3487c1d3289074d9dff22aa384688be326dd Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-05-27dpdk: vlan strip config does not take effect in default deviceChenmin Sun1-0/+6
copy vlan strip config from default device Change-Id: I4ad1c159bad964fd1900b5ae4960b7014dd9f9b1 Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
2019-05-27dpdk: fix rss configuration error issueChenmin Sun1-7/+5
Reorder foreach_dpdk_rss_hf to fix rss configuration error issue. Change-Id: Idec45534cd7dfe810b25584b1b27ac52b1c45110 Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
2019-05-27tcp: handle disconnects in rcv-processFlorin Coras1-0/+1
Change-Id: I005f96480e81f3e750c18261e78d0e401da7528e Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-05-25tcp: handle fin+rst in same frameFlorin Coras1-1/+8
Change-Id: Ie7a6c7b92a6beeb356f01384216a4982fb3d420e Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-05-24vxlan-gpe: improve encap performanceZhiyong Yang1-46/+41
This patch improves performance by prefetching encap header area and taking full advantage of optimized function vlib_get_buffers. After applying the patch, the function vxlan_gpe_encap can save 4.1 clocks/pkt from 41.7 to 37.6 clocks/pkt on Skylake. Change-Id: I85d486b21a2524d64f2e246dfb4183539ec2532d Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-05-24udp-ping: disable due to conflict with mldv2Florin Coras1-2/+4
Change-Id: I9e6a0fb583b0b6dd9b5e16aa9169bdf7b99a7664 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-05-24ip4/6-reassembly fixesVijayabhaskar Katamreddy2-2/+11
When multichained fragments comes into reassembly, followed by buffer Linearization or dropping the buffer for other reasons inbetween disturbs the multichained mbuf linking. When packet is transmitted, followed by freeing of the buffers, woudl result in double free and packet corruptions Change-Id: Ib5711d54e61fdd6a67deb30dad0b2a14afb9c2da Signed-off-by: Vijayabhaskar Katamreddy <vkatamre@cisco.com>
2019-05-24Add callback multiplex supportDave Barach6-27/+177
Change-Id: Iddeb3a1b0e20706e72ec8f74dabc60b342f003ba Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-24Tap: Fix the indirect buffers allocation VPP-1660Mohsin Kazmi4-48/+61
Indirect buffers are used to store indirect descriptors to xmit big packets. This patch moves the indirect buffer allocation from interface creation to device node. Now it allocates or deallocates buffers during tx for chained buffers. Change-Id: I55cec208a2a7432e12fe9254a7f8ef84a9302bd5 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> (cherry picked from commit 55203e745f5e3f1f6c4dbe99d6eab8dee4d13ea6)
2019-05-24rdma: add support for promiscuous modeBenoît Ganne2-71/+145
rdma interfaces filter packets per MAC by default to share the physical interface between multiple users (eg. VPP and Linux). When configured in promiscuous mode, all packets will go to this interface, regardless of the MAC. All other interface will not receive anymore packet while it is in promiscuous mode. Promiscuous mode is needed (and automatically turned on) for L2 path (l2patch, xconnect, bridge...). Change-Id: I4c0eb4421f51d116e635e7828d00f202f4a97ded Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-05-24Remove historical ip4 icmp OAM codeDave Barach9-1026/+7
Add a registration overwritten warning to ip4_icmp_register_type(...) Change-Id: I6c2aabdb979b54ec49e827225acc74559ac4caab Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-23stats: fix memory leak in statseg configDave Wallace1-12/+18
Type: fix Change-Id: I383d5b189efc90ad418725b7e52888138dee0f75 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-05-23vpp_papi: Do not raise before find_api_dir()Vratko Polak1-4/+1
The change https://gerrit.fd.io/r/18352 has introduced a check which raises when neither apifiles nor apidir are set. This change removes that check, as it broke CSIT. If such a check is intended, find_api_dir() should be removed. Also, make sure you do not break CSIT next time. Change-Id: I0faab7c41d199e3aa5d5bc6aab0defd1ab9e10da Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-05-23fix rte_eth_dev_info’ has no member named ‘pci_dev’ when run ↵cohu1-5/+9
show_dpdk_hqos_queue_stats Change-Id: Ic1a900e0fb85ee016af21535764dfca2e6282194 Signed-off-by: cohu <cong.hu@tieto.com>
2019-05-23crypto_ia32: multiarchDamjan Marion5-58/+70
Change-Id: Iead43a2b524b735a2069e611d899cd41d3a8efdc Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-05-23Fix vpp crash bug while deleting dhcp clientjackiechen19852-1/+2
We must do lock fib while vrf id ~0, otherwise it crashes while unlocking fib. Change-Id: Iec9754ccd67634a132bc5384a4f796d4a65943ae Signed-off-by: jackiechen1985 <xiaobo.chen@tieto.com>
2019-05-23Optimize codejackiechen19851-9/+4
Replace enqueue code with marcro vlib_validate_buffer_enqueue_x1 Change-Id: I4b454b1d73fa5adbaf5f40cf45dc8975878ac93b Signed-off-by: jackiechen1985 <xiaobo.chen@tieto.com>
2019-05-23fix show session verbose crash with quic transportDave Wallace1-2/+48
Type: fix Change-Id: I8199c233f6968ac147fb1867a4f10ef04d67642f Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-05-22fix show session verbose crash with udp transportDave Wallace1-0/+2
Type: fix Change-Id: Ib3a2777317f8c57e91ce43820ad7ca5d10ac8677 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-05-22new_log2_pages may increase 2dongjuan1-1/+0
when try_resplit Signed-off-by: dongjuan <dong.juan1@zte.com.cn> Change-Id: I3ebbe7d2d11453700503df7f3be549781d8b73a7
2019-05-22gtpu: don't register udp ports unless a tunnel is createdJakub Grajciar1-5/+11
Change-Id: I2945c2a2062ee5eda78f783c55cf16c2d60f959c Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
2019-05-22vxlan-gpe: fix CLI document errorZhiyong Yang1-3/+3
Change-Id: Id95fd604ed181a2f70c24e2c8cc4321755b7ba7f Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-05-22Fix Diffie-Hellman exchange with newer openssl APIChristian E. Hopps1-21/+16
Change-Id: Id42a597c130d0053d074446e552a81c7264549e7 Signed-off-by: Christian E. Hopps <chopps@chopps.org>
2019-05-22stats: support multiple works for error countersOle Troan16-114/+134
The current code only allowed access to the main thread error counters. That is not so useful for a multi worker instance. No return a vector indexed by thread of counter_t values. Type: fix Change-Id: Ie322c8889c0c8175e1116e71de04a2cf453b9ed7 Signed-off-by: Ole Troan <ot@cisco.com>
2019-05-21svm_queue_timedwait_inline: lock after waitVratko Polak1-1/+1
This fixes a typo introduced in https://gerrit.fd.io/r/18198 Change-Id: I634a06be95154d3e1c5e5711ea69f19c9c4cca44 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-05-21docs: add quic subpage to user docsVratko Polak1-1/+1
+ Sort subpage list. + Fix copypaste error in quic doc label. Change-Id: Id8bdb4ad0d744f9886db3631ddad0e29bbb3c938 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-05-21vmxnet3: gso_l4_hdr_sz is not set correctlySteven Luong1-16/+24
vnet_buffer2 -> gso_l4_hdr_sz is not set correctly because vnet_buffer->l4_hdr_offset is not set yet at the top. Move the code to set vnet_buffer->gso_l4_hdr_sz further down. Change-Id: I0110e4687572bb93cb593d7d4d14a3d5083af13a Signed-off-by: Steven Luong <sluong@cisco.com>
2019-05-21geneve_input: leverage vlib_get_buffersZhiyong Yang1-12/+11
vlib_get_buffers helps save 1.4 clocks/pkt from 34.6 to 33.2 clocks/pkt on Skylake. Change-Id: I741d10d20373f12d30ec8b04ad8c7444ffb42246 Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-05-21QUIC: Add initial documentationAloys Augustin1-0/+38
Change-Id: Ic00f8827f572e13b07d55c6c2f10fb6cdebf7e72 Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
2019-05-20openssl plugin 3des routine iv_len fixVladimir Ratnikov1-1/+7
Since 3DES has 8 bytes of initialization vector and code contains hardcode for 16 bytes, check added to determine if crypto algorythm is 3DES_CBC and set corresponding iv_len param Change-Id: Iac50c8a8241e321e3b4d576c88f2496852bd905c Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com>
2019-05-20IPSEC: rename default backendNeale Ranns1-2/+2
Change-Id: I3a4883426b558476040af5b89bb7ccc8f151c5cc Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-05-20reassembly: prevent long chain attackKlement Sekera8-13/+86
limit max # of fragments to 3 per packet by default add API option to configure the limit at runtime Change-Id: Ie4b9507bf5c6095b9a5925972b37fe0032f4f9e8 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-05-20bonding: clean up redundant codeZhiyong Yang1-55/+44
1. remove unnecessary cast for void * pointer. 2. remove the unused input parameter. Change-Id: Ic0324364fc0c772200d30fb18a0ba959ed4f7ea4 Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-05-20consolidate all mutux opertionPing Yu1-17/+17
replace all pthread_mutex_lock/unlock to be svm_queue_lock/unlock So there all operation is based on defined mutux, and it can help us to debug or replace mutux locking method Change-Id: I9aeeb03bbbbf3d7a824c06a535e5d6a6b463b42c Signed-off-by: Ping Yu <ping.yu@intel.com>
2019-05-18api: export ip_types.api for out-of-tree pluginsBenoît Ganne1-1/+5
Out-of-tree plugins can refer to IP types in their API. The .api and associated headers must be exported. Change-Id: I75004343b040defd9eebac6a8a95c2ecf3c8079a Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-05-17Add a debug-CLI leak-checkerDave Barach7-116/+87
leak-check { <any-debug-cli-command-and-args> } Hint: "set term history off" or you'll have to sort through a bunch of bogus leaks related to the debug cli history mechanism. Cleaned up a set of reported leaks in the "show interface" command. At some point, we thought about making a per-thread vlib_mains vector, but we never did that. Several interface-related CLI's maintained local static cache vectors. Not a bad idea, but not useful as things shook out. Removed the static vectors. Change-Id: I756bf2721a0d91993ecfded34c79da406f30a548 Signed-off-by: Dave Barach <dave@barachs.net>