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2017-05-20vhost: buffers leak and interface disable upon vring descriptor out of mmapSteven1-16/+9
When processing a vring descriptor which is outside of mmap, we disable the interface and spit a message to shut/no shut the interface. This is not practical as application using vhost cannot constantly checking the logs and do the recovery. The proposed fix is to log an error, like other errors that we encounter. The other bug is buffer leak in the function rewind. At the end of the while loop when b_current != b_head, we still have to give back 1 more buffer or add 1 to rx_buffers_len. Change-Id: I68c0b24f070e644cd8878f42272a7b518f14393f Signed-off-by: Steven <sluong@cisco.com>
2017-05-20Restore possibility to build vpp in debug mode for rpmsIgor Mikhailov (imichail)1-2/+6
Change-Id: I3935b3f312852e0f032c48726651561fb8616273 Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2017-05-20VPP-849: improve vnet classifier memory allocator performanceDave Barach2-274/+450
Port the linear-scan bucket fix from bihash_template.c. Change-Id: Id8b2d1fe402401f098270ce6121c2f44f2f24c49 Signed-off-by: Dave Barach <dave@barachs.net>
2017-05-20Remove specific versions of some packages.Thomas F Herbert1-4/+5
Add lcov for rhel. Correct fedora Development tools group and rpm-build. Change-Id: I0a19e239e6bc4f34f3aacfbb7e08e2abbdc061ed Signed-off-by: Thomas F Herbert <therbert@redhat.com>
2017-05-20af_packet: set mac address supportRay Kinsella1-1/+47
Added support to the interfaces mac address. Resolved an fd leak when the interface is a bridge. Change-Id: I6608c51b11a50bd0ae4aabe0dc5788c4301b5a1e Signed-off-by: Ray Kinsella <ray.kinsella@intel.com>
2017-05-19mfib CLI bugs (VPP-852)Neale Ranns3-8/+16
Change-Id: I1b71010e20742eee02693d672e24c85897e37759 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-05-19Enforce Bridge Domain ID range to match 24-bit VNI rangeJohn Lo7-9/+45
Enforce bridge domain ID range to allow a maximum value of 16M which matches the range of 24-bit VNI used for virtual overlay network ID. Fix "show bridge-domain" output to allow full 16M BD ID range to be displayed using 8-digit spaces. Change-Id: I80d9c76ea7c001bcccd3c19df1f3e55d2970f01c Signed-off-by: John Lo <loj@cisco.com>
2017-05-19Add indent to DEB_DEPENDS missing in vagrant box.Dave Wallace1-1/+1
Change-Id: Icb9412ed09095443c20ae1fe2b71b646bbe580b0 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-05-18Remove nop code from session_manager_add_first_segment().Dave Wallace1-2/+0
Change-Id: I071e8d78ed9312ebf8e572bf01ece447ce1a1835 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2017-05-18Improve sack bytes accounting and testingFlorin Coras5-37/+140
Change-Id: Iabeda0d0615b0f6fe20dd00611cb4c594d90b7eb Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-05-18acl-plugin: reject the too-short variable-length messages from clients (VPP-839)Andrew Yourtchenko1-3/+42
Prior to commit bfd9227e6da567e0e19e026afe94cd4c0b65f725, there was no clean way to check the lower-level message length as supplied by the client, so there was no option but to trust that the client does the right thing and allocates memory correctly. The absence of checks makes it hard for a misbehaving client to spot the problem - because everything "appears" to work correctly for the specific erroneous message exchange. This commit ensures the message received is at least as big as we expect, and complains loudly if it is not. Change-Id: I806eaac7c7f1ab3c64cb2bfa6939ce27da9a2b44 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2017-05-18VPP-847: improve bihash template memory allocator performanceDave Barach5-57/+111
Particularly in the DCLIB_VEC64=1 case, using vectors vs. raw clib_mem_alloc'ed memory causes abysmal memory allocator performance. Change-Id: I07a4dec0cd69ca357445385e2671cdf23c59b95d Signed-off-by: Dave Barach <dave@barachs.net>
2017-05-18Update CSIT tests 170504 -> 170518Jan Gelety1-1/+1
- update of CSIT operational branch to be used for VPP-patch test Change-Id: I916427584df514088f2d8cbcc3483c397ca4d6f5 Signed-off-by: Jan Gelety <jgelety@cisco.com>
2017-05-17dpdk: disable 16-bit descriptors for X710/XL710Damjan Marion1-2/+1
This fixes issue with rx packet drops on VF. Change-Id: I8c1a35213013f8856b71e7204496f463319cbe28 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-05-17ioam: configuration for SRv6 localsid (VPP-693)shwethab4-23/+54
This add debug cli to accept SRv6 localsid that will be used to attract the return traffic for M-Anycast flows. Change-Id: I8f8dd115c36498141ae4cb143c6584141950b1d3 Signed-off-by: shwethab <shwetha.bhandari@gmail.com> (cherry picked from commit 00c14a94c34fac89e6e589c4a7aad20d8dd183dc)
2017-05-17Add vl_msg_api_get_message_length[_inline]Dave Barach2-0/+17
Change-Id: I6d86cf7966d51ec7a507bbb59c586adbfb45be05 Signed-off-by: Dave Barach <dave@barachs.net>
2017-05-17dpdk: Do not check and set rte_mbuf refcnt if dpdk ver >= 17.05Damjan Marion1-0/+4
According to DPDK release notes this is done by DPDK. Also, it fixes assers in debug image. Change-Id: Ida1d25f8cd0c2232110e44eabd7dc3e512336758 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-05-17VPP-719: Accept ARP replies from VRRP hw addrMatthew Smith2-7/+102
Check whether an ARP src hw addr starts with 00:00:5e:00:01 before rejecting due to a mismatch between ARP src hw addr and ethernet frame src addr. Change-Id: Ia3ecd5d6dba34876aca8d90bc622a0a1397e48fb Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2017-05-17vhost: bad packet assembled from descriptor chainingSteven1-1/+2
When the descriptor is chained via multiple parts, vhost is supposed to reassemble the different parts to form a packet prior to passing the packet to the next input node. However, bad packet was seen, having bad ethertype, source, and destination mac addresses. The problem was due to the destination pointer not being incremented as each chain is processed. THe result was the first chain is copied to the beginning of the buffer, the next chain is copied, then the last chain is also copied to the beginning of the buffer. As a result, the ethertype, source and destination mac, etc, are being overwritten by the very last chain of the descriptor. Change-Id: I78f9a91de68c85574047912576dcc311d7597e21 Signed-off-by: Steven <sluong@cisco.com>
2017-05-17Use counters on ipsec tunnel interfacesMatthew Smith3-6/+107
Increment byte & packet counters when packets are sent or received on an IPsec tunnel interface. Set counters to zero when the interface is deleted. Change-Id: Ie9584aa82778875dd4d0c931005f7720b4d5c76d Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2017-05-17Add ethernet type to support NSH over ethernetHongjun Ni1-1/+1
Change-Id: I876599d6183fab989949e8ccad5c0a3ef81991be Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2017-05-17VPP-846: tcp perf / scale / hardeningDave Barach7-50/+108
Fix builtin server event queue handling Change-Id: I21b49c37188746cadb2fd9423291c5dc1335798c Signed-off-by: Dave Barach <dbarach@cisco.com>
2017-05-17ARP learning fixes (VPP-843)Neale Ranns4-90/+98
learn ARP peers if, 1) it's a reply to a local address, 2) we are sending a response to a request. send proxy ARP responses only in the interface the request was sent. Change-Id: I22b949c65122824233076492b7dd537daca07bc2 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-05-16Fixes to tcp active opens and receptionDave Barach2-1/+10
- Properly initialize connection index - Add new session to main hash table - Drop packets that are completely in the past with respect to the rcv wnd (e.g., retransmits due to premature timer pops) Change-Id: Ic0873018ff0a4c59e0913863dc7f0c0f822d5c34 Signed-off-by: Dave Barach <dbarach@cisco.com> Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-05-16Unneeded linkingMarco Varlese1-0/+4
Removed the linking which does not appear to be necessary when using in repo dpdk and which causes a build failure when using the shared-dpdk mode. Change-Id: I6bad2bd11d6db40fbd2def78f98c6beba66ff416 Signed-off-by: Marco Varlese <marco.varlese@suse.com>
2017-05-16L2FIB: add flush testEyal Bari2-103/+219
add tests for flush int/bd/all Change-Id: Ia589ec5925b9c8acbb2fc16dafbf4842aa1a6eff Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-05-16VPP-845: add configurable elog post-mortem dumpDave Barach4-4/+37
Off by default. Enable via cmdline "... vlib { elog-post-mortem-dump } ..." Change-Id: I2056b9de9b37475f2bfeeb5404da838f1b42645a Signed-off-by: Dave Barach <dave@barachs.net>
2017-05-16ping command does not work when there is woker thread (VPP-844)flyingeagle231-0/+1
Change-Id: Ic896b237a7d141243e1b7d6d4fbb2a120f44363e Signed-off-by: flyingeagle23 <wang.hui56@zte.com.cn>
2017-05-16Fix regression of setting device to admin-down stateJohn Lo1-5/+4
Change-Id: I0ffa572839405efe1170d6ddb073e53e9af02db7 Signed-off-by: John Lo <loj@cisco.com>
2017-05-161704: Release notes. Cherry pick from 6288.Ole Troan1-2/+111
Change-Id: Ia6146106a708d5ab247225dfe49eb6ef686ae3d3 Signed-off-by: Ole Troan <ot@cisco.com>
2017-05-16Place the vpp_papi*.egg file together with other build products.Igor Mikhailov (imichail)1-1/+2
This way it will be deleted when clean/wipe is performed. Change-Id: Ic3fcfe8b80ac8b80a5a25ec04c35c36a638ca570 Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2017-05-15Add sw_if_index of tunnel interface to API reply for ipsec_tunnel_if_add_delMatthew Smith4-15/+36
Change-Id: If5158f6fa7344dee94548c93dace779430e0647f Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2017-05-15acl-plugin: unapply the ACLs if interface is being deletedAndrew Yourtchenko1-0/+4
(HC2VPP-137 is the client behavior triggering this) If the user does not unapply the ACLs off the interface, but deletes the interface, the subsequent reuse of the sw_if_index might find itself with the datapath hooked up for ACL processing even though there is no ACL configured. The fix is to unapply any ACLs in the callback which is called upon the sw_if_index addition/deletion. Change-Id: Icea413d7fbf1ef891844a4818626e1b34fe79cbf Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> (cherry picked from commit 4c72e629e5ace392390a9d6109594254525064f7)
2017-05-15dpdk: Enable hardware CRC strip for Intel VFsDamjan Marion1-0/+5
Change-Id: I60a7795761fe74ae5d57dacd03c343ddb77434d4 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-05-15Add GTP-U plugin. VPP-694Hongjun Ni20-0/+4743
Basic GTP-U feature Change-Id: I31226f890a92c5303ac06e112ed7820cae52d9bd Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2017-05-15memif: migrate memif to use vnet device infra APIsSteven2-22/+40
Migrate memif to use vnet device infra APIs. No new function is added. Change-Id: I70e440d2ae1e673876365041f31fe78997aceecf Signed-off-by: Steven <sluong@cisco.com>
2017-05-15dpdk: improve error handling during device initializationDamjan Marion6-79/+98
Change-Id: Ib390164abb07ca0d38fd49e7e2e6b4e9ea856405 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-05-15af_packet: support changing the mtu sizeRay Kinsella1-1/+23
Added support to the af_packet device to change the MTU size. Change-Id: I9c9e1e17323721f3efccf70a10b753e12eef94d5 Signed-off-by: Ray Kinsella <ray.kinsella@intel.com>
2017-05-15jvpp: fix memory allocation for variable lenght messages (VPP-841)Marek Gradzki4-22/+49
Change-Id: I9a46125e3cf9815c08cf8cca17713ec6e9121eae Signed-off-by: Marek Gradzki <mgradzki@cisco.com> (cherry picked from commit 307cfd8eb14ff7df04316ffa56f2c2481d650d7e)
2017-05-15Fix builtin tcp clientDave Barach4-38/+78
Change-Id: I83a1b02a73fd159f14cca04fed3993f571475a00 Signed-off-by: Dave Barach <dbarach@cisco.com>
2017-05-15Add a missing byte-swap call in ACL intf dump.Jon Loeliger1-1/+1
Change-Id: I87495d95dc6c5a36ff6d2ae05203e22e43403bf6 Signed-off-by: Jon Loeliger <jdl@netgate.com>
2017-05-15[plugins/dpdk] Support for CLIB_HAVE_64 (aarch64)Christophe Fontaine1-0/+13
For platforms which do not support u8x32, such as aarch64, add an alternative implementation of 'dpdk_buffer_init_from_template'. Change-Id: Ia7e8d0a5985fa5925e063ed6e890208c73e39933 Signed-off-by: Christophe Fontaine <christophe.fontaine@enea.com>
2017-05-15L2BD/API:fix bd dump to ignore unknown bd_idEyal Bari1-19/+20
Change-Id: I417dfeba902ca8c3a080773942d4d2ce4335a9c1 Signed-off-by: Eyal Bari <ebari@cisco.com>
2017-05-15move to CSIT 170504Neale Ranns1-1/+1
Change-Id: I8b636ff57b6e6c3f4cfd2d77d930524559046dd9 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-05-15Fix vnet_interface_counters API definitionAloys Augustin3-144/+227
The api specification had u8 as data type, which caused the python binding to fail. Fixes VPP-642 Change-Id: I9ba97959740d44c8f4a12db9356d0d1bcd709a73 Signed-off-by: Aloys Augustin <aloys.augustin@polytechnique.org> Signed-off-by: Ole Troan <ot@cisco.com>
2017-05-15Fix FIB recursion loops via cover (VPP-842)Neale Ranns3-38/+81
Change-Id: Ia91c3e8cb27b9e4c1cccefc0a4857dd9995450ab Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-05-15dpdk: revert dpdk 17.05 change which causes virtio issuesDamjan Marion5-244/+59
This patch is causing DPDK to provide bad MAC address for legacy virtio interfaces. Change-Id: I526cd35a38164ede80a8ab6decb9e0d1ebfad723 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-05-11Validate ip6 interface fib tables early onFlorin Coras1-0/+5
This should avoid random crashes due to reception of packets (multicast in particular) before ip6 addresses are configured on the interfaces. Change-Id: Ibcf1a5a2ae2fa75f8b57da1b2f09f32c081210d7 Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-05-11dpdk: bump to dpdk 17.05Damjan Marion5-26/+21
Change-Id: I19744387859129c6b8dc104041af158bf5f1d988 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-05-11Handle RST of TCP connections in SYN-RCVD state, VPP-822Florin Coras1-8/+23
Change-Id: Ieb0c1e690d6ae082cfedb276252a31fab480e561 Signed-off-by: Florin Coras <fcoras@cisco.com>