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2017-04-04VXLAN:fix api dump flipped src<->dstEyal Bari1-5/+2
Change-Id: I48bf6c46d78773669e76dc4749be3b1af80782f4 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-04-03make test: relax BFD time intervalsKlement Sekera2-8/+10
Increased time intervals mean longer test runs, but also reduce the chance of getting annoying (especially in gerrit) random failures. Now that tests are split into `basic' and `all', the increased runtime of BFD tests (of which majority doesn't run in basic case) doesn't matter too much.. Change-Id: I4a15bb4facad634f123bc9cc6f45eddbf4976fd1 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-04-03g2: add multi-track time-slew controlsDave Barach4-16/+361
Create an elog_merge utility, extracted from test_elog. Change-Id: Ide137b4858c88b3a2885583b7fbb15ddc4963af9 Signed-off-by: Dave Barach <dave@barachs.net>
2017-04-03make test: tweak helper scriptsKlement Sekera2-3/+8
Change-Id: Iee6016757e45c832e8868f0bdcfd4192dd3380c8 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-04-03Fix memif coverity issuesMilan Lenco3-10/+33
Change-Id: I844ec53b55ceaa1e00996f5cf8a018537ea8b481 Signed-off-by: Milan Lenco <milan.lenco@pantheon.tech>
2017-04-03Update CSIT tests 170313 -> 170403Jan Gelety1-1/+1
- update of CSIT operational branch to be used for VPP-patch test Change-Id: I4bf32bc12c7417f7c19b23287a2b2899eb8fb02d Signed-off-by: Jan Gelety <jgelety@cisco.com>
2017-04-03vnet: remove vnet/rewrite.h from vnet.amDamjan Marion1-1/+0
Change-Id: I2a1246061e57c4caae0a1a1b861c459d115860cd Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-04-03Add an API call to set interface MAC addresses.Jon Loeliger2-2/+59
Change-Id: I316862e1d33e5d10c058317cc4827304e55ceba4 Signed-off-by: Jon Loeliger <jdl@netgate.com>
2017-04-03Adjacency layout change and move to vnet/adjNeale Ranns15-265/+253
Change-Id: I03195a86c69f84a301051c6b3ab64456bbf28645 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-04-02TCP cc/window management fixes and debuggingFlorin Coras13-146/+386
- added persist timer - update rcv_las whenever sending an ack - moved fifo size to its own cache line - improved session and builtin client debugging Change-Id: Ia649cf942cf0c061a713e8b67f0eb6974a6cd55b Signed-off-by: Florin Coras <fcoras@cisco.com> Signed-off-by: Dave Barach <dave@barachs.net>
2017-04-02make test: add scripts for easy test loopingKlement Sekera2-0/+122
Allows easy running of test(s) in a loop with configurable action (e.g. git pull) run between test runs and possible email notification on failure. Usage: test-loop.sh [-p <pre-exec-cmd>] [-m <email>] -- <make test options> Example: Run 'make test-debug' in a loop until a failure is encountered, upon which an email is fired to ksekera@cisco.com. In between test runs, update the workspace using via 'git pull' and if anything changed, perform 'git clean' before running another 'make test-debug': test/scripts/test-loop.sh -p test/scripts/git_pull_or_clean.sh \ -m ksekera@cisco.com -- test-debug Change-Id: I114321c6c152d2c7e181e915fc8c51aab1ff3693 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2017-04-01CLI: create/delete bridge-domainChoonho Son2-1/+201
Added new CLI command - create bridge-domain <bridge-domain-id> - create bridge-domain <bridge-domain-id> del Change-Id: I1a7d632c7daa3c37b7f424a184e8fabd489518e9 Signed-off-by: Choonho Son <choonho.son@gmail.com>
2017-04-01ARP/ND/API:fix arp reg + nd no identical regsEyal Bari2-65/+59
fixed arp registration without allocating the event added protection against identical ND registrations Change-Id: I4e2db4913b35d895d8686ada1f0818920f276ad6 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-04-01Clean up event log merge codeDave Barach5-73/+282
Fix a decade-old ridiculous qsort function bug. Managed to subtract floating-point numbers as if they were integers, leading to manufactured time-paradoxes. That completely confuses g2, leading to the summary disappearance of entire tracks' worth of data at high zoom levels. Add a manual alignment tweak parameter to elog_merge, users can dial-out time paradoxes caused by NTP-grade clock synchronization. The event-logger has a precision of O(100ns), whereas NTP synchronization is O(1ms). Change-Id: I69dedabaa314f69f9df74ec9ee66e21e6c87f703 Signed-off-by: Dave Barach <dave@barachs.net>
2017-04-01MTRIE Optimisations 2Neale Ranns28-413/+720
1) 16-8-8 stride. Reduce trie depth walk traded with increased memory in the top PLY. 2) separate the vector of protocol-independent (PI) fib_table_t with the vector of protocol dependent (PD) FIBs. PD FIBs are large structures, we don't want to burn the memory for ech PD type 3) Go straight to the PD FIB in the data-path thus avoiding an indirection through, e.g., a PLY pool. Change-Id: I800d1ed0b2049040d5da95213f3ed6b12bdd78b7 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-31ARP/API:protect against identical registrationsEyal Bari3-62/+49
Change-Id: Ia3acf87d3e07a7d41c047869de504e1972334b55 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-03-31dpdk: add support for Mellanox ConnectX-5 devicesDamjan Marion10-2/+1707
Change-Id: I3ed2834a326eac50a7cb4faa592f42fd06325d5a Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-31vlib: extend foreach_vlib_main macro to assert if workers are not parkedDamjan Marion2-12/+27
Change-Id: I6ff7b65a400734a47bc0a7d03faf86ef1cf4f8c8 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-30Add vnet/rewrite.am back into exported headersNeale Ranns1-0/+1
Change-Id: I4dbd0dbd1e24bbf7c66fb9a2c055c8bc11d3817d Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-30LISP: Do not show P-ITR generated mappingFilip Tehlar2-0/+6
Change-Id: I1aa25ef11dc75002cb9b6aac0981af00026e57ce Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2017-03-30Fix pid field endian in ARP/ND/DHCP event related API messagesJohn Lo3-14/+14
Make sure pid field in these API messages is stored in network order (it is also kept and used by VPP in network order). Change-Id: Id5d08e7a45b7e49d4b840a337458d99414d0b949 Signed-off-by: John Lo <loj@cisco.com>
2017-03-30Fix more "symbol XXX found in none of the libs" warningsDave Barach5-6/+6
Change-Id: I4467f26da5bdcfd76e5914e0124a83b659757947 Signed-off-by: Dave Barach <dave@barachs.net>
2017-03-30acl-plugin: cleaner node bugfixes (VPP-675)Andrew Yourtchenko3-51/+75
- use the counters in a private struct rather than node error counters - ensure the timer for the non-idle connections is restarted - fix the deletion of conn at the current tail the list Change-Id: I632f63574d2ced95fb75c5e7fb588c78fb3cce1c Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> (cherry picked from commit 097051a3bd1f63a177c0728f15375afd84a68918)
2017-03-30vppinfra: add spinlock inline functionsDamjan Marion11-56/+117
Change-Id: I86089e9bb604adfc260a111685001be1c897ce53 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-30SR replicate mheap corruption fix VPP-672shwethab4-12/+5
Change-Id: If1c68fc63fa71fab198f2bf4f79bdd7a9841c2e8 Signed-off-by: shwethab <shwetha.bhandari@gmail.com> Signed-off-by: Pablo Camarillo <pcamaril@cisco.com>
2017-03-30VPP-673 Fix L2 steering.Pablo Camarillo1-12/+14
Change-Id: I1eab03525f234139ceefbc9b9895a35a03a56910 Signed-off-by: Pablo Camarillo <pcamaril@cisco.com>
2017-03-30VPP-669: ping: fix coverity check error 165075 + add ping testcaseAndrew Yourtchenko2-1/+119
Fix the bug and add the unit test to start with ping test coverage Change-Id: Ibeacbed1f1660e677faa2dbb2ebe386216693e96 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2017-03-30Clean up more Debian packaging symbol warningsDave Barach10-38/+250
Change-Id: I6081a38af3817f0957a2faf0e3e41afa4a74f3a4 Signed-off-by: Dave Barach <dave@barachs.net>
2017-03-30BRIDGE-DOMAIN:enable arp term,mac/ip learning on local intsEyal Bari3-15/+11
we should not suppress arps on remote interface instead we should flood them to the local one used shg != 0 to identify packets from remote interfaces and disable arp term l2 input feature for them Change-Id: I701537c05df7451a25ccb5bfc9e2b03ea70cff20 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-03-29IP lookup: remove used stack variablesNeale Ranns1-21/+5
Change-Id: I19b16d3e04a187ffe736fae868941957c70edf62 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-29Fix for dependency problem with Fedora 25Thomas F Herbert1-2/+10
Change-Id: I0e86f8eb6d62c6a109876b5bf35cc62ab617608e Signed-off-by: Thomas F Herbert <therbert@redhat.com>
2017-03-29LISP: fix IID in decapFilip Tehlar2-3/+4
Change-Id: I3f67d32d5d76069a27176deef6cba0c1a194b7ec Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2017-03-29Coverity Error: logically dead code in IP unnumbered CLINeale Ranns1-4/+0
Change-Id: Id3398bd4b7a56c168aaab37942b92715e19d4025 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-29Remove spurious client linkages against libvlib.soDave Barach2-2/+1
Change-Id: Ie77c8d57d0b0a153742d55ff0a8a9d72791d8b20 Signed-off-by: Dave Barach <dave@barachs.net>
2017-03-29VXLAN:validate mcast encapsulation ip/macEyal Bari2-4/+11
Change-Id: I399257e372f83f4d12dc7873617980af6e46a9bc Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-03-29MAP - add the domain struct directly into the dat-path and avoid the ↵Neale Ranns6-167/+42
indirectiob throught the map-DPO Change-Id: Ifb72a1c1258440fdc4845aca8aecf2abd63526b1 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-29Mtrie optimisationsNeale Ranns13-275/+208
1 - make the default route non-special, i.e. like any other less specific route. Consequently, all buckets have a valid valid index of either a leaf or a ply. Checks for special indeices in the data-path can thus be removed. 2 - since all leaves are now 'real' i.e. they represent a real load-balance object, to tell if a ply slot is 'empty' requeirs chekcing that the prefix length of the leaf occupying the slot is slot than the minium value for that ply. 3 - when removing a leaf find the cover first, then recurse down the ply and replace the old leaf with the cover. This saves us a ply walk. Change-Id: Idd523019e8bb1b6ef527b1f5279a5e24bcf18332 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-29Sub-net broadcast addresses for IPv4Neale Ranns5-6/+217
Change-Id: Ib2189d01e8bc61de57404159690fb70f89c47277 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-03-29dpdk: fix --with-dpdk-mlx5-pmd link issueDamjan Marion1-0/+3
Change-Id: I8edb927289c080929380bfbf2b760749b7984d4b Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-29vhost: vhost-user component may become unusable with too many open files ↵Steven1-9/+20
(VPP-668) When the number of open files is reached in the system, vhost may encounter a failure in socket call and return from vhost-user-process. The return terminates all attempts of incoming socket connections in the future, even if the condition is reconciled. The fix is to not return from vhost-user-process, record the error in the interface, spit out the error, and retry the connection every 3 seconds. Change-Id: I806baedf13e8c9b73e7c7820c094240f39949950 Signed-off-by: Steven <sluong@cisco.com>
2017-03-29Bugfixing and documentation for SRv6Pablo Camarillo17-246/+203
- Fixed three coverity issues - Linked SRv6 docs - Moved sample plugin to examples folder - Fixed bug with hash. Now everything is using mhash. Potentially in the future we want to do bihash. Change-Id: Ie03a13c8fecb1e315e67d0596cbd23220779aaf2 Signed-off-by: Pablo Camarillo <pcamaril@cisco.com>
2017-03-28Unscrew builtin clientDave Barach1-4/+8
"test tcp client bytes 750000" deadlocks w/ Pr={1.0} Change-Id: Ifa56b0de7812b9f27aa5bce2874b740c46ab30bd Signed-off-by: Dave Barach <dbarach@cisco.com>
2017-03-28NAT: Test refactoring to avoid redundant code for verification and creating ↵Martin Gálik1-48/+59
packet streams in additional test cases Change-Id: I2265f8acfa63a7ea920a7cb981819a14806a3d58 Signed-off-by: Martin Gálik <magalik@cisco.com>
2017-03-28vlib: inline dispatch_node(...) (again)Damjan Marion2-11/+2
Worker main loop is now shared code with main thread main loop so no need to export functions anymore. Change-Id: I99ee2eee981c1b88ca31d20eabeb6c21d030a34d Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-28Comment out dpdk section in startup.confDamjan Marion1-2/+2
It is empty anyway and it is causing problems if dpdk plugin is not loaded. Change-Id: I7b49afec39c78cbaf0c57b50621fb3e6848e3469 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-03-28af_packet driver needs to check VLIB_BUFFER_NEXT_PRESENT flag is setJim Gibson1-1/+2
when walking vlib_buffer_t next_buffer chain on transmit. On buffer allocation: - next_buffer is not and may contain a stale invalid value that should be ignored if not overwritten by a valid value. - VLIB_BUFFER_NEXT_PRESENT flag is cleared and only set if a valid value is written to next_buffer. Change-Id: I9b0ccdc54f4f7456f8328ce7c4a0d52d0fba8caa Signed-off-by: Jim Gibson <gibson+fdio@cisco.com>
2017-03-28Implement MAC Flush for BD or Interface from the L2FIBJohn Lo9-49/+258
Allow non-static MACs in the L2FIB which is associated with an interface or a bridge domain (BD) be flushed. MAC flush are initiated automatically when an interface is removed from a BD or when a BD is deleted. MAC flush can also be invoked manually via the following CLI: l2fib mac-flush interface <if-name> l2fib mac-flush bridge-domain <bd-id> Change-Id: Ie33243622834810a765f48ebcd22bdb8e8fc87a4 Signed-off-by: John Lo <loj@cisco.com>
2017-03-27TCP/session improvementsFlorin Coras28-563/+2201
- Added svm fifo flag for tracking fifo dequeue events (replaces event length). Updated all code to switch to the new scheme. - More session debugging - Fix peek index wrap - Add a trivial socket test client - Fast retransmit/cc fixes - tx and rx SACK fixes and unit testing - SRTT computation fix - remove dupack/ack burst filters - improve ack rx - improved segment rx - builtin client test code Change-Id: Ic4eb2d5ca446eb2260ccd3ccbcdaa73c64e7f4e1 Signed-off-by: Florin Coras <fcoras@cisco.com> Signed-off-by: Dave Barach <dbarach@cisco.com>
2017-03-27Fix output feature processing (VPP-670)AkshayaNadahalli1-7/+6
Addressed comments. Change-Id: Ic7d863ea4126f5046986b661db45d26bcce2068f Signed-off-by: AkshayaNadahalli <anadahal@cisco.com>
2017-03-27Python API: Fixup of debian package after cFFI changes.Ole Troan5-19/+8
Change-Id: I4c2a1a818f28d4c6cf52af45f3b7dbfa41d77ccb Signed-off-by: Ole Troan <ot@cisco.com>