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path: root/lib/libtle_l4p/tcp_rxq.h
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2019-08-13l4p/tcp_ofo: fix handling out-of-order packetsJielong Zhou1-8/+6
Problems are: 1. ofodb could not be assigned directly, as direct assignment does not copy the mbuf pointer area belonging to it. 2. _ofo_insert_new and _ofo_insert_right doesn't remove overlap correctly. 3. _ofo_insert_new insert new db in wrong position. 4. rx_ofo_reduce sets wrong seq, and would insert overlapped data into rx queue. 5. _ofo_compact may miss compacting some ofodbs and doesn't update partly moved ofodb correctly. Change-Id: I03f1065ef5a15ef2abc664f9cc98910aab72d39b Signed-off-by: Jielong Zhou <jielong.zjl@antfin.com>
2017-07-27- Introduce tle_tcp_stream_readv() and tle_tcp_stream_writev().Konstantin Ananyev1-1/+41
- Introduce flags for tle_ctx_param. - Introduce TLE_CTX_FLAG_ST - indicates that given ctx will be used by single thread only. - Introduce new parameters for tcp context: timewait - allows user to configure max timeout in TCP_TIMEWAIT state. icw - allows user to specify desired initial congestion window for new connections. -Few optimisations: cache tx.ol_flags inside tle destination. calcualte and cache inside ctx cycles_to_ms shift value. reorder restoring SYN opts and filling TCB a bit. Change-Id: Ie05087783b3b7f1e4ce99d3555bc5bd098f83fe0 Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com> Signed-off-by: Mohammad Abdul Awal <mohammad.abdul.awal@intel.com>
2017-05-15Added rte_ring wrapper functions to support dpdk-17.05 and older versionMohammad Abdul Awal1-1/+1
Change-Id: I5cfcff8be275ab2a2fb4ad6a62777a8cb88f425b Signed-off-by: Mohammad Abdul Awal <mohammad.abdul.awal@intel.com>
2017-02-24Introduce first version of TCP code.Konstantin Ananyev1-0/+149
Supported functionality: - open/close - listen/accept/connect - send/recv In order to achieve that libtle_udp library was reworked into libtle_l4p library that supports both TCP and UDP protocols. New libtle_timer library was introduced (thanks to Cisco guys and Dave Barach <dbarach@cisco.com> for sharing their timer code with us). Sample application was also reworked significantly to support both TCP and UDP traffic handling. New UT were introduced. Change-Id: I806b05011f521e89b58db403cfdd484a37beb775 Signed-off-by: Mohammad Abdul Awal <mohammad.abdul.awal@intel.com> Signed-off-by: Karol Latecki <karolx.latecki@intel.com> Signed-off-by: Daniel Mrzyglod <danielx.t.mrzyglod@intel.com> Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>