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2022-08-11ip: Use .api declared error countersNeale Ranns1-9/+1
Type: improvement Signed-off-by: Neale Ranns <neale@graphiant.com> Change-Id: I822ead1495edb96ee62e53dc5920aa6c565e3621
2021-06-07pg: Reduce the inclusion of pg.hNeale Ranns1-0/+1
Type: style reduce the number of files recompiled after changing pg.h from 1110 to 102. Signed-off-by: Neale Ranns <neale@graphiant.com> Change-Id: I50611eba818eeb3a2dffd437a3c72c77766bed80
2020-10-28misc: Break the big IP header files to improve compile timeNeale Ranns1-13/+0
Type: refactor Signed-off-by: Neale Ranns <neale.ranns@cisco.com> Change-Id: Id1801519638a9b97175847d7ed58824fb83433d6
2019-10-11ip: reassembly: trace ip headers over worker handoffsKlement Sekera1-20/+1
This change adds tracing of IP headers when doing a handoff between worker threads. This eases debugging. Type: feature Change-Id: I2195b070a364cba13a658ec1cee5154fc4c3a8b0 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-10-09ip: fix coverity warningKlement Sekera1-3/+7
Type: fix Fixes: 0eb75d0e9c7624a4e8ac69fea7dbe12d39b75096 Change-Id: I8bcdc06b33bf4e12752b90dc3445fa51af552a46 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-10-07ip: add tracing for ipv6 frag headersKlement Sekera1-0/+24
Type: feature Change-Id: I0e049b28d8c21b67ea4545e865eda4e88f10e485 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2019-03-12ip: migrate old MULTIARCH macros to VLIB_NODE_FNFilip Tehlar1-5/+4
Change-Id: Id55ec87724e421d5b722314f9302c6ade7545306 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2018-10-29Use throttle_t for ND throttlingNeale Ranns1-8/+1
Change-Id: I93c6b7bccd1a1ab71625ae29c99c974581186c4d Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-08-09Thread-safe ARP / ND throttlingDave Barach1-2/+24
Change-Id: I810d834c407bd404d5f0544cdec0674f0bb92d31 Signed-off-by: Dave Barach <dave@barachs.net> Signed-off-by: Dave Barach <dbarach@cisco.com>
2018-07-11avoid using thread local storage for thread indexDamjan Marion1-1/+1
It is cheaper to get thread index from vlib_main_t if available... Change-Id: I4582e160d06d9d7fccdc54271912f0635da79b50 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-10-31Refactor IP input checks for re-use at MPLS dispositionNeale Ranns1-106/+7
Change-Id: I7aafdecd6f370411138e6ab67b2ff72cda6e0666 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-04-06Use thread local storage for thread indexDamjan Marion1-4/+4
This patch deprecates stack-based thread identification, Also removes requirement that thread stacks are adjacent. Finally, possibly annoying for some folks, it renames all occurences of cpu_index and cpu_number with thread index. Using word "cpu" is misleading here as thread can be migrated ti different CPU, and also it is not related to linux cpu index. Change-Id: I68cdaf661e701d2336fc953dcb9978d10a70f7c1 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-01-27IP Multicast FIB (mfib)Neale Ranns1-9/+34
- IPv[46] mfib tables with support for (*,G/m), (*,G) and (S,G) exact and longest prefix match - Replication represented via a new replicate DPO. - RPF configuration and data-plane checking - data-plane signals sent to listening control planes. The functions of multicast forwarding entries differ from their unicast conterparts, so we introduce a new mfib_table_t and mfib_entry_t objects. However, we re-use the fib_path_list to resolve and build the entry's output list. the fib_path_list provides the service to construct a replicate DPO for multicast. 'make tests' is added to with two new suites; TEST=mfib, this is invocation of the CLI command 'test mfib' which deals with many path add/remove, flag set/unset scenarios, TEST=ip-mcast, data-plane forwarding tests. Updated applications to use the new MIFB functions; - IPv6 NS/RA. - DHCPv6 unit tests for these are undated accordingly. Change-Id: I49ec37b01f1b170335a5697541c8fd30e6d3a961 Signed-off-by: Neale Ranns <nranns@cisco.com>
2016-12-28Reorganize source tree to use single autotools instanceDamjan Marion1-0/+353
Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23 Signed-off-by: Damjan Marion <damarion@cisco.com>