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2020-07-29tcp: fix skipping RSTs in SYN_SENT stateIvan Shvedunov1-0/+1
Type: fix Signed-off-by: Ivan Shvedunov <ivan4th@gmail.com> Change-Id: Ieddf8f03fdd14e71efaf4c78fe5b7f0d15c5cf5a
2020-07-29ipsec: fix cli uninitialized parametersBenoît Ganne1-15/+37
Type: fix Change-Id: Ia5c1f928f6752314b278127d2446e973f03a5da8 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2020-07-29tcp: process syn in close-waitFlorin Coras1-0/+1
Type: improvement Change-Id: I0cafe08d21e02094dda203c5eb60601b5953425d Signed-off-by: Florin Coras <fcoras@cisco.com>
2020-07-28bonding: toggle bond admin state may cause hw link state to downSteven Luong1-1/+1
For bond interface, we set hardware link state to up initially when admin state is set to up. Thereafter, if we toggle the admin state to down and up, we require at least one active member in the bond prior to bringing up the hardware state which is inconsistent. The fix is to remove the unnecessary condition. This is a rework of the original proposed patch which is more complex and could be tricky to get it right https://gerrit.fd.io/r/c/vpp/+/27141 Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I65f4fee55299b5b4d5645f6e05e1be15b46b73cd
2020-07-28ip: svr: improve performance for non-fragmentsKlement Sekera1-0/+206
Type: improvement Signed-off-by: Klement Sekera <ksekera@cisco.com> Change-Id: Ia77ce41a8f1a032c5e027c4bb47347752cfda0a9
2020-07-28ip: fix punt cli to only consumes a line of inputBenoît Ganne1-4/+25
Type: fix Change-Id: Idb6f82e08b29e3805ed2133acb5fd7226148f672 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2020-07-28lisp: fix cli locator-set name null terminationFlorin Coras2-8/+4
Type: fix Change-Id: I5f550bd6a03f47b829ef99803cb6b9ac86329450 Signed-off-by: Florin Coras <fcoras@cisco.com>
2020-07-28lisp: fix lisp/one enable/disableFlorin Coras2-85/+67
Type: fix Change-Id: Iefe6b3a1a0a999d89ef9812fc14d31159043e60c Signed-off-by: Florin Coras <fcoras@cisco.com>
2020-07-28sr: fix prefix_len type parsingBenoît Ganne1-1/+1
prefix_len is parsed using '%u' format requiring an integer. Type: fix Change-Id: I9f31fa60e80d4f45fe456f3fd6c94f123cfc99ea Signed-off-by: Benoît Ganne <bganne@cisco.com>
2020-07-28bonding lacp: replace slave string with memberSteven Luong6-417/+684
- Replace textual string slave with member except APIs. - For APIs, mark the existing APIs as deprecated and introduce new APIs - While introducing sw_bond_interface_dump, add the optional filter by sw_if_index and enhance the testcases to make use of it. Type: improvement Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: Ib6626c514e45350308aeeda0decb70f3aba2f63e
2020-07-27tcp: fix tcp_connection_cleanup() with uninitialized elogIvan Shvedunov1-3/+7
This fixes TCP connection cleanup crash when TCP debugging is enabled. It could happen if session_stream_accept() returned an error. Type: fix Signed-off-by: Ivan Shvedunov <ivan4th@gmail.com> Change-Id: I0df08969d82bb0f44def81b9e47195bd15502831
2020-07-24interface: fix show/clear hardware-interfaces string overflowBenoît Ganne1-5/+19
Type: fix Change-Id: Iab99bc1f6c309fae6eaa714b484274fe7072a4cb Signed-off-by: Benoît Ganne <bganne@cisco.com>
2020-07-24session: cleanup lookup table for rejected sessionFlorin Coras1-1/+4
Type: fix Signed-off-by: Ivan Shvedunov <ivan4th@gmail.com> Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Id20f693a5acdee74ab534e9964418973537b977f
2020-07-24tcp: fix synack elog crashFlorin Coras1-2/+3
The elog track, if enabled, must be initalized before synack is sent. Type: fix Signed-off-by: Ivan Shvedunov <ivan4th@gmail.com> Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I0c585f466c9a5cbc13af971ae4951b93f9913c5f
2020-07-24geneve: support geneve interface acting as a bviOle Troan4-32/+118
create geneve tunnel local 10.10.10.10 remote 10.10.10.9 vni 48 decap-next node ethernet-input l3-mode set interface ip address geneve_tunnel0 11.11.11.12/24 Type: feature Change-Id: I579ce879553d72a2e8048e33d0c0122674996b81 Signed-off-by: Ole Troan <ot@cisco.com>
2020-07-23feature: fix feature config data initialization overflowBenoît Ganne1-5/+10
Copy only exactly the data provided by the user even when it is not a 4-bytes multiple. Type: fix Change-Id: I2ef987c37e58523a38b46b09227529db2c26aa55 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2020-07-23tcp: track pending timersFlorin Coras6-42/+10
Also removes delack timer and reuses the u32 for the pending timers list. Type: fix Ticket: VPP-1923 Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I4edbb72d5b2aa5e14f87659f49e675af1e834aca
2020-07-22virtio: add the buffer allocation errorMohsin Kazmi1-7/+13
Type: improvement Change-Id: I991e32d531719693c387db4ef93d04d4b562789d Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-07-21ipsec: Dedicated IPSec interface typeNeale Ranns8-19/+749
Type: feature Signed-off-by: Neale Ranns <nranns@cisco.com> Change-Id: Ie8bd50df163aea2798e9f9d35a13dcadc4a4a4b2
2020-07-19sr: new messages created to return sl index for segment lists in a sr policyChinmaya Agarwal2-0/+102
Type: fix Signed-off-by: Chinmaya Agarwal <chinmaya.agarwal@hsc.com> Change-Id: Id43ab583f444e4487085fc686d5faed4858b2e97
2020-07-16misc: add callback hooks and refactor pmcTom Seidenberg1-0/+4
Callbacks for monitoring and performance measurement: - Add new callback list type, with context - Add callbacks for API, CLI, and barrier sync - Modify node dispatch callback to pass plugin-specific context - Modify perfmon plugin to keep PMC samples local to the plugin - Include process nodes in dispatch callback - Pass dispatch function return value to callback Type: refactor Signed-off-by: Tom Seidenberg <tseidenb@cisco.com> Change-Id: I28b06c58490611e08d76ff5b01b2347ba2109b22
2020-07-16adl: move allow/deny list function to pluginDave Barach9-1441/+62
Provide binary API compatibility support for the "cop" APIs until vpp 21.01. Change the deprecation date in map.api to vpp 21.01. Type: refactor Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I0e60d96de4ae9ae4448f134cf257934126f3b760
2020-07-16ip: optimize ip4_header_checksum, take 2Damjan Marion1-32/+72
- add 64-bit version - remove byte swaps, as they are actually not needed Type: improvement Change-Id: Ia1efe54ee80b4ae7633b9ab36b3154c3357006d7 Signed-off-by: Damjan Marion <damarion@cisco.com>
2020-07-16ip: optimize ip4_header_checksumDamjan Marion1-62/+55
Type: improvement Change-Id: I67bacb90a3dd8a9bd7beb4975ad0fe344675b65f Signed-off-by: Damjan Marion <damarion@cisco.com>
2020-07-16gre: fix outer ip6 lengthAloys Augustin1-5/+5
This updates the computation of the outer ip6 header payload_length field in order to take into account the GRE header length. Change-Id: Ie9f982521aeaef7279a9e329a33272d6fae0a428 Type: fix Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
2020-07-15virtio: fix the msix for multiqueueMohsin Kazmi2-15/+60
Type: fix Change-Id: Ie0cff37b474f8d85a3ae376e0f547a347fb1ad8a Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-07-14ip: fix format_ip6_address_and_mask() bugChenmin Sun1-3/+2
Previously there's a format_ip4_address in format_ip6... This patch fixes this typo Type: fix Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: Ice124db6594720ed35a992d069341f399c331e1d
2020-07-13session: fix application_lookup_name fail due to app_by_name default hash ↵jiangxiaoming1-0/+1
type wrong Type: fix Signed-off-by: jiangxiaoming <jiangxiaoming@outlook.com> Change-Id: I539c431d991234c6cebc0961588f5dfbc9caa3c2
2020-07-13session: reduce verbosity on fifo alloc failureFlorin Coras1-1/+1
Also fix session test app name registrations Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I7d365154ab9af83b17b026762ab4f0aea85ce486
2020-07-07session: fix ct listener cleanupFlorin Coras3-4/+3
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I749f36a7062bf9b073c1b6753436c23ba326a5db
2020-07-07tcp: round down rcv wnd even if avoiding retractionFlorin Coras1-13/+9
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I7fb3a4a2ffc4c5f42aa043e3a317b52d7767fb81
2020-07-07tap: fix the tun sndbuf value for kernel 4.20 and laterMohsin Kazmi1-4/+16
Type: fix From kernel 4.20, xdp support has been added in tun_sendmsg. If sndbuf == INT_MAX, kernel executes xdp data path for tun driver which assumes packets are ethernet frames. This patch is avoiding the xdp data path in kernel by setting the sendbuf value < INT_MAX. Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: Ia4aa54b177b96d56a2d513d18d26ca01d5b88929
2020-07-06ip: set ip4 mask for ip_copy and ip_set when dealing with ip4 typejiangxiaoming1-2/+8
Type: fix Signed-off-by: jiangxiaoming <jiangxiaoming@outlook.com> Change-Id: I3ace7dfe3ddacb4f7fa7a974a2ffe2b3cf902ff9
2020-07-06fib: fix debug preprocessor directivesMatthew Smith4-4/+4
Type: fix Some debugging declarations were wrapped in an 'ifdef CLIB_DEBUG'. This seems to always evaluate true because clib.h defines CLIB_DEBUG to 0 if its not defined. The result is that if a route table is added and a route is added to it and then the table is deleted, VPP exits because the debug function fib_table_assert_empty() gets called whether VPP was started using a debug build or a release build. Change the ifdef to 'if CLIB_DEBUG > 0'. Change-Id: I357dc2c299e81b95244f2f7efaadb8e0de27627a Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2020-07-02tcp: fix coverity warningFlorin Coras1-2/+2
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I60828bc084b9adbb925c306d26060412c410c516
2020-07-02tcp: cli to dump half-open connectionsFlorin Coras1-0/+104
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Idf7e483de0afc95a7579145fb16689e1853b10f9
2020-07-02tap: fix dump for TUN interfacesMohsin Kazmi2-1/+5
Type: fix Change-Id: I3bcc8ff1cf0a828ce3ba112694d38e3287d38d8d Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-07-02ip: fix the order in ip4 punt redirectMohsin Kazmi1-2/+2
Type: fix Fixes: a84cb715f5a4366dd2f32de18ad92bec566924da Change-Id: Id448d6ae9cfdd3122e8187121c509412835117c5 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-06-30classify: fix debug CLIDave Barach1-1/+5
unformat_ip6_mask wasn't accounting for customized field names when deciding if it managed to parse at least one field. Type: fix Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: I26cab4c6828b510e277079628af5115ac43af3ff
2020-06-30tcp: avoid rcv wnd more than RX fifo can enqueueRyujiro Shibuya1-7/+6
Type: fix Signed-off-by: Ryujiro Shibuya <ryujiro.shibuya@owmobility.com> Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Ie358b731f8ecb1fcaebd6e79f5ce5c10802c2814
2020-06-29gso: fix the l2 pathMohsin Kazmi1-8/+10
Type: fix Change-Id: I4f91175444dec9800d651aa5a5e0472359de63d1 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-06-27udp: align udp_encap_t_ to 2 cachelinesVadym Martsynovskyy1-4/+4
Based on the comments in the struct, udp_encap_t_ is meant to span 2 cachelines. Due to the 64 bit alignment of dpo_id_t, the struct spanned 3 cachelines. This caused fetching ue_ip_proto to trigger an additional cache miss. This patch rearranges the ordering of the struct fields so that udp_encap_t_ only spans 2 cachelines as intended. before: (gdb) print (int)&((struct udp_encap_t_*)0)->cacheline1 $8 = 128 after: (gdb) print (int)&((struct udp_encap_t_*)0)->cacheline1 $1 = 64 Type: fix Signed-off-by: Vadym Martsynovskyy <vmartsyn@fb.com> Change-Id: I066c08654d4a8ef3e2d3954e957d4c5d382b209f
2020-06-27sr: fix for SID index across segment lists within a sr policyChinmaya Agarwal1-1/+1
Type: fix Signed-off-by: Chinmaya Agarwal <chinmaya.agarwal@hsc.com> Change-Id: I9aa5456bf94356e8702fbfd39b14db4c2e74d3e6
2020-06-27l2: performance enhancement in l2inputZhiyong Yang1-80/+69
Short Load/Stores combined with prefetching in the beginning of the loop place too much pressure on AGUs and memory accesses. The patch interleaves load/store operations with computational operations to alleviate the pain point. vlib_get_buffers is also leveraged. Redefine u8 dst_and_src[12] instead of dst[6] and src[6] in struct l2input_trace_t in order to merge two copys into one. Type: improvement Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com> Change-Id: I7d3df7732c476069235e3019c68f0f53bca9637e
2020-06-27flow: add IPSec ESP/AH flowChenmin Sun2-1/+43
This patch adds the IPSec ESP/AH type flow support Have tested on E810 with Intel iAVF driver Type: feature Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: I6ab8e69f67c423cc4e33f3c363881a97cdb98c30
2020-06-27virtio: add tx traceMohsin Kazmi1-2/+60
Type: improvement Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I0b1a1ce085ceb75fe139092e40878566682a7986
2020-06-27tap: remove the bridge configurations for TUN interfaceMohsin Kazmi1-9/+10
Type: fix Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: Ifeae641ec0aa7de74e33e582234505bf6e28ca87
2020-06-26ip: fix the punt redirect for ip4Mohsin Kazmi1-6/+9
Type: fix Change-Id: I39341f201209931392f315ead5adfddd8b567caf Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-06-24virtio: fix the vlib buffer flagsMohsin Kazmi1-2/+1
Type: fix Change-Id: I92e8e30e4175229e24dd92471016e9095b5cc83e Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-06-23udp: jump over ip4 optionsFlorin Coras1-3/+3
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I4f57a776302e11815fcea433ba8cf6724799ff65