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2019-09-04ethernet: fix dmac check avx2 loop conditionMatthew Smith1-1/+1
In eth_input_process_frame(), a loop which checks the destination MAC address of received packets had a different condition for avx2 than it did for the non-avx2 version of the loop. It could result in one unnecessary execution of the loop body after all packets had been processed. Type: fix Fixes: 8d6f34e2b1cbfde5702e88686631527d5e1e10a0 Change-Id: Ib673f45917a0dea461987fdc8f0ca318b749fb1a Signed-off-by: Matthew Smith <mgsmith@netgate.com> (cherry picked from commit a6d4e3135b70db1b1df3f8852e1e229d13c24e72)
2019-09-03tap: interface rx counter not increment correctSteven Luong1-1/+1
vlib_increment_combined_counter takes sw_if_index, not hw_if_index. Using hw_if_index may work as long as there is no subinterface created to cause hw_if_index and sw_if_index to differ. Type: fix Ticket: VPP-1759 Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I6db042186eeeacf32250f7ef261af8cd6f5ce56e (cherry picked from commit efa119db3910e77f79eb005c67f8c01b473b40a1)
2019-08-30bonding: incorrect RX counters for bond interfaceSteven Luong2-44/+36
show interface does not display the RX counters for the bond interfaces. It displays rx-no-buf instead. The problem is VNET_INTERFACE_COUNTER_RX is a combined counter, not a simple counter. Change the code to use vlib_increment_combined_counter passing it with n_rx_packets and n_rx_bytes. Type: fix Ticket: VPP-1757 Change-Id: I8121ad7e546447049fa13da62481b6c8f5575bec Signed-off-by: Steven Luong <sluong@cisco.com> (cherry picked from commit c94afaade0a8fec724d051a202591f5b37dd0f49)
2019-08-26avf: properly set irq queue masksSteven Luong1-1/+2
Manual port from master due to conflict. Type: fix Ticket: VPP-1755 Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: Ieb1211f828e60e2bd9e038009939248761cb8370
2019-08-06ip tests: Fixes and UT for MPLS 6PENeale Ranns4-9/+95
Type: fix Change-Id: I48650473591aa181167cf3a86ed2f5da58a81072 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-08-05ip: fix ip6/udp checksum for pkts using buffer chainingJohn Lo2-4/+15
Fix ip6_tcp_udp_icmp_compute_checksum to work properly for packets with multiple buffers. Fix ip4_tcp_udp_compute_checksum to exit upon detecting error. Type: fix Signed-off-by: John Lo <loj@cisco.com> Change-Id: I673547f4479d72cd60757383343fc562cff10265 (cherry picked from commit 3bc6bc21fb79a9da4ec674f5e6a3303e7e2be625)
2019-07-31fib: Add some path-list flags to its keyNeale Ranns2-1/+11
Type: fix Ticket: 1729 The flags that are permanently set on a path-list should form part of its key in the path-list DB. Otherwise, if shared, they will not behave as expected. Change-Id: I0aa7c7c5d270c97b08014e4a47ddbdcee2358706 Signed-off-by: Neale Ranns <nranns@cisco.com> (cherry picked from commit 80d1ef96f92c15f4fd357af9845a0a3c602c2ffe)
2019-07-2419.04.2 Release Notesv19.04.2Dave Wallace1-0/+9
Change-Id: I1ee3909e042e56fd4caf3732762e9a9276aa6db1 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-07-24api: binary api cleanupDave Barach23-41/+91
Multiple API message handlers call vnet_get_sup_hw_interface(...) without checking the inbound sw_if_index. This can cause a pool_elt_at_index ASSERT in a debug image, and major disorder in a production image. Given that a number of places are coded as follows, add an "api_visible_or_null" variant of vnet_get_sup_hw_interface, which returns NULL given an invalid sw_if_index, or a hidden sw interface: - hw = vnet_get_sup_hw_interface (vnm, sw_if_index); + hw = vnet_get_sup_hw_interface_api_visible_or_null (vnm, sw_if_index); if (hw == NULL || memif_device_class.index != hw->dev_class_index) return clib_error_return (0, "not a memif interface"); Rename two existing xxx_safe functions -> xxx_or_null to make it obvious what they return. Type: fix Change-Id: I29996e8d0768fd9e0c5495bd91ff8bedcf2c5697 Signed-off-by: Dave Barach <dave@barachs.net> (cherry picked from commit 3940de36728b768574a3e998389bb90d55f690d1)
2019-07-23devices: vhost handling VHOST_USER_SET_FEATURESSteven Luong1-0/+1
Some combinations of new qemu (2.11) and old dpdk (16.10) may send VHOST_USER_SET_FEATURES at the end of the protocol exchange which the vhost interface is already declared up and ready. Unfortunately, the process of VHOST_USER_SET_FEATURES will cause the interface to go down. Not sure if it is correct or needed. Because there is no additional messages thereafter, the hardware interface stays down. The fix is to check the interface again at the end of processing VHOST_USER_SET_FEATURES. If it is up and ready, we bring back the hardware interface. Type: fix Change-Id: I490cd03820deacbd8b44d8f2cb38c26349dbe3b2 Signed-off-by: Steven Luong <sluong@cisco.com> (cherry picked from commit 545866b5b3115b7de114bdb7883f5ece59b702d4)
2019-07-23api: Disable tracing of memclnt_keepalive messagesDave Barach1-6/+11
A waste of binary API trace space; an otherwise idle control-plane will eventually fill the api trace buffer with them. Type: fix Ticket: VPP-1725 Change-Id: Id8338ea4070cd76481595005986efc558f0694e6 Signed-off-by: Dave Barach <dave@barachs.net>
2019-07-22gso: Fix the l3 packet gso segment sizeMohsin Kazmi2-1/+9
Type: fix Ticket: VPP-1721 Change-Id: I7a5d4f1440048ddc9f599ac11d06e5a7df20440e Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> (cherry picked from commit 0f09a47f10e29cabeb98f571e5c4f0c18a54564d)
2019-07-18misc: 19.01.3 Release NotesAndrew Yourtchenko1-0/+9
Type: docs Change-Id: I3f9d243d6f5d99faea67c24c9bf5c42c7a4dc3b0 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2019-07-11ip: Punt node does not free iovecsNeale Ranns2-9/+19
Type: fix Fixes: f7a55ad74c Change-Id: Ic3474e746887f880a8f6246bebc399715bac8e80 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-07-11ipsec: Revert "IPSEC: remove byte swap operations in DP during SPD classify"Neale Ranns5-31/+35
Type: fix Fixes: 231c4696872cb344f28648949603840136c0795d This reverts commit 231c4696872cb344f28648949603840136c0795d. Change-Id: I136344555983dd10a31dbc000ee40e2de2c91291 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-07-11ipsec: Revert "IPSEC: remove double byte swap of IP addresses"Neale Ranns1-10/+18
This reverts commit 9b208ced585d3b4620d6fde586cd047fe2027ecf. Type: fix Fixes: 9b208ced585d3b4620d6fde586cd047fe2027ecf Change-Id: I94a17039b4727bff0877423da5ba6cfceb188b17 Signed-off-by: Neale Ranns <nranns@cisco.com> (cherry picked from commit d2029bc9c5947a8a676208bada9386e07ec16c97)
2019-07-08VPP-1718: fix dangling reference to stats seg directoryDave Barach1-0/+2
Change-Id: If6da62e5a49064ba27a3e0bb6e5d31b9b4d04ea3 Signed-off-by: Dave Barach <dave@barachs.net>
2019-07-03dlmalloc: honor 8 byte alignment requestsFlorin Coras1-1/+1
Change-Id: Ie504603c2e42cae3ad592952b2b166919420e5f7 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit f5dc9fbf814865b31b52b20f5bf959e9ff818b25)
2019-07-02tcp: reject out-of-order finsFlorin Coras1-0/+4
Type:fix Change-Id: Iab2c308739f7733dbf70953e0ea87dcc404c60da Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit f73d4c2084c9cb6df4a1f8582acef523e4ba0cb2)
2019-06-28tcp: fix close-waiting check for outstanding tx dataFlorin Coras1-1/+2
Type: fix Change-Id: I9e0e1bb933c38b17ac9fb8bf11b81e2fed021bf8 Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 182bbc1c5ab3d8607153dd19f0a24baaf5cbfc88)
2019-06-26avf: fix clear hw statsFilip Tehlar3-2/+14
AVF plugin is missing a handler for clearing stats. This patch will implement it. Ticket: VPP-1701 Type: fix Change-Id: If4b4354da442065896bb001deda23f64ddc18fb4 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2019-06-24avf: fix adminq enqueue errorsDamjan Marion2-5/+9
Type: fix Fixes: b4ff07a Change-Id: I2578ae3e093961fa8765568b5fedcf75ae9487f6 Signed-off-by: Damjan Marion <damarion@cisco.com> (cherry picked from commit 39488c8d3064f8940ec4f826629ebb700649e6b5)
2019-06-21stats: fix memory leakage when adding / deleting interfacesOle Troan2-13/+30
This fixes two leaks in registering errors in the stats segment. - The error name created by vlib_register_errors() was not freed. - Duplicate error names (when interface readded) was added to the vector. Change-Id: If5fe371e8059cf6678fc785cbf673707b4f4a655 Type: fix Signed-off-by: Ole Troan <ot@cisco.com>
2019-06-21interface: fix the incorrect sizes/offsets in the tso segmentationAndrew Yourtchenko1-2/+2
The copying of the first segment copied too small amount of data. The copying of the second and subsequent segments used the wrong data offset - for the case of GSO enabled it starts from 12 bytes earlier. Change-Id: I3adc532c175babc1ca1e121c7e12e6cafbdb9974 Type: fix Ticket: VPP-1700 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> (cherry picked from commit 4f740c8f0085c0cd576744c00bf50a9d9b111470)
2019-06-18vppinfra: dlmalloc records wrong offset for tracingWei CHEN1-1/+1
Fix a bug that mheap_get_trace is called with the wrong pointer when mspace_get_aligned allocates a chunk with alignment greater than 16 but less than 4k. Type: fix Change-Id: Ic3b91fc9532248482662f019bbfa073da18645ed Signed-off-by: Wei CHEN <weichen@astri.org> (cherry picked from commit 5e282e93ad9f961d332cac9a033be33542979848)
2019-06-18acl vnet vlib: memory leaksSteven Luong3-11/+14
Fix memory leaks in acl, vnet, and vlib components. Type: fix Change-Id: I61c84ebbacbbf3215db0d4aaa7699e8d5f8df2da Signed-off-by: Steven Luong <sluong@cisco.com> (cherry picked from commit 4221c8de596f3f3f66b4cbb36ad2d0c23486030c)
2019-06-18vppinfra: optimize elog_stringDave Barach2-5/+33
Add a string hash to make sure that strings in the string table are unique. This optimization has been coded piecemeal in multiple places, we should have made the underlying function do the work years ago. Ticket: VPP-1707 Type: fix Change-Id: I5010fd4926b9b80ce3a168748f6de64e333ef498 Signed-off-by: Dave Barach <dave@barachs.net>
2019-06-17vlib: cherry-pick "memory-trace stats-segment"Dave Barach6-61/+225
and "leak-check { <debug-cli-cmd> }" Ticket: VPP-1703 Type: feature Change-Id: Ie020fd7e2618284a63efbeb9895068f27c0fb9ab Signed-off-by: Dave Barach <dave@barachs.net>
2019-06-12NAT: interface fib fix (VPP-1691)Filip Varga1-8/+16
Change-Id: I2d1e2addb2e440c23c255ac7709169f7909cb0be Signed-off-by: Filip Varga <fivarga@cisco.com>
2019-06-06avf: enable promiscuous modeSteven Luong3-1/+18
In order to receive multicast packets from the VF interface, promiscuos mode must be enable. Type: fix Fixes: b4ff07a Change-Id: I549bc37a05895d3355f2832c200e9262c95a27b5 Signed-off-by: Steven Luong <sluong@cisco.com> (cherry picked from commit 607a23a1753ee8dc7e9150f09bb376553ed62639)
2019-06-06Fix stat seg average vector rate computationDave Barach2-14/+53
Add the number of worker threads and per worker thread vector rates to the stats segment. Change-Id: I3040108ec9fcdf5fdb6b9a950060dea9b3c88fd1 Signed-off-by: Dave Barach <dbarach@cisco.com> Signed-off-by: Dave Barach <dave@barachs.net> (cherry picked from commit f89a6de8f032536080c4a11b267bf921093d3740)
2019-06-03tcp: handle disconnects in rcv-processv19.04.2-rc0Florin Coras1-0/+1
Change-Id: I005f96480e81f3e750c18261e78d0e401da7528e Signed-off-by: Florin Coras <fcoras@cisco.com> (cherry picked from commit 79fdfd61245a112ff08f5c3bc3fb1afd5db55fb9)
2019-05-31VPP-1692: move NULL pointer checkv19.04.1Dave Barach1-5/+5
TBH, this looks like merge damage or some such. Perfectly fine NULL pointer check, about three lines after it was needed. Change-Id: I52831062e30533a59fb76b644ee5ae389676d2ae Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-2919.04.1 Release NotesDave Wallace1-3/+12
Change-Id: I2a69b29b9ecea2bfdf1832c184c7e63058a33b94 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-05-25tcp: handle fin+rst in same frameFlorin Coras1-1/+8
Change-Id: Ie7a6c7b92a6beeb356f01384216a4982fb3d420e Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-05-23tap: crash in multi-thread environmentSteven Luong3-5/+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: Ibc8f5c8192af550e3940597c06992dfdaccb4c49 Signed-off-by: Steven Luong <sluong@cisco.com>
2019-05-23Tap: 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>
2019-05-1719.01.2 Release NotesAndrew Yourtchenko1-0/+9
Change-Id: Ia68372d397504ede789e40e9f7e1b939d09bc81a Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2019-05-17ipsec-mb: fix the "make test" on non-AESNI platformsAndrew Yourtchenko1-0/+3
"make test" fails with invalid instruction on non-AESNI platform, so do not register the ipsec-mb crypto backend in this case. Change-Id: I61887e40ce3d39880e7da534b9dee00fd677d8fd Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> (cherry picked from commit c74009dce1b2f1466112775a68a5608d754c7c76)
2019-05-17dpdk-ipsec: fix encrypt/decrypt single queueSergio Gonzalez Monroy6-39/+58
When the same worker thread processes packet for encrypt and decrypt, ie. single worker with bi-directional traffic, given that the queue is shared results in packets to be decrypted being dropped as the encrypt always happens first for each main loop. With this change, each crypto device queue is logically split into two queues, each half the real size, avoiding the described problem. Change-Id: Ifd3f15e316c92fbd6ca05802456b10a7f73f85da Signed-off-by: Sergio Gonzalez Monroy <sgmonroy@gmail.com> (cherry picked from commit d8a34a57b12200000bb42d1c55f1a99a0a473f4b)
2019-05-15rpm: VPP-1674: exclude external headers from rpmBenoît Ganne2-2/+2
External libraries headers such as DPDK, libibverb, quicly, etc. should not be packaged in vpp-dev RPM. Only package headers from vpp/ and vom/ subdirs. Change-Id: Ief1454bd1261c8cf4dcd3b105e28f6852439e896 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-05-13plugins: clean up plugin descriptionsDave Wallace36-35/+36
- Make plugin descriptions more consistent so the output of "show plugin" can be used in the wiki. Change-Id: I4c6feb11e7dcc5a4cf0848eed37f1d3b035c7dda Signed-off-by: Dave Wallace <dwallacelf@gmail.com> (cherry picked from commit 1d1985de91833a5483a6b7ee96ef4090d530a7a6)
2019-05-09session: fix segment size rounding and size initFlorin Coras2-2/+4
Change-Id: Iceb2a46802ed13f319cb16f1df236b11dc3c00f6 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-05-03mp_safe SW_INTERFACE_DUMP, SW_INTERFACE_DETAILS, SW_INTERFACE_TAG_ADD_DEL,Steven Luong4-0/+11
BRIDGE_DOMAIN_DUMP, CONTROL_PING, CONTROL_PING_REPLY, and show interface CLI Change-Id: I2927573b66bb5dd134b37ffb72af0e6676750917 Signed-off-by: Steven Luong <sluong@cisco.com> (cherry picked from commit 15c31921a628c5500cbed2ebc588d7ddbaa970a3)
2019-05-01Clean up multi-thread barrier-sync hold-down timerDave Barach2-13/+57
Main thread: don't bother with the barrier sync hold-down timer if none of the worker threads are busy. Worker threads: avoid epoll_pwait (10ms timeout) when the control-plane has been active in the last half-second. Change-Id: I82008d09968c65e2a4af0ebb7887389992e60603 Signed-off-by: Dave Barach <dave@barachs.net> (cherry picked from commit 9ae190e9d228bfc1358482d4f07da1f4cfd41c90)
2019-04-30DOCS: Add link to 19.04 make test documentationDave Wallace1-0/+1
Change-Id: Iffa44b6a20f8446c94f8412e937ca40273aa8f2f Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2019-04-29stats: Add version defines in stat_client.hOle Troan1-0/+3
Change-Id: I9894a0c613b0486112623920d49371ceec9e6111 Signed-off-by: Ole Troan <ot@cisco.com>
2019-04-26tap: Fix the indirect buffer allocation VPP-1660Mohsin Kazmi1-1/+1
Change-Id: I73f76c25754f6fb14a49ae47b6404f3cbabbeeb5 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-04-24IPSEC; dpdk backend for tunnel interface encryption (VPP-1662)v19.04.1-rc0Neale Ranns10-61/+169
Change-Id: Ide2a9df18db371c8428855d7f12f246006d7c04c Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-04-23VPP 19.04 Release Notesv19.04Dave Wallace1-1/+64
Change-Id: I66b35c7c03303bc7200c01e9da926bce778b2d6b Signed-off-by: Dave Wallace <dwallacelf@gmail.com>