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2017-07-20Merge "[l2l3 stack] implements new arp state machine & arp buffering"Deepak S16-3715/+1272
2017-07-19Adding required pre-requites libs to build prox VNFDeepak S1-1/+2
JIRA: SAMPLEVNF-63 Change-Id: Ib744de1486e5a757fce412f0ba0586ad152deb5a Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-07-18[l2l3 stack] implements new nd state machine & nd bufferingVishwesh M Rudramuni16-2284/+1242
JIRA: SAMPLEVNF-32 This patch implements ~New nd state machine implementing new states like INCOMPLETE, COMPLETE, PROBE, STALE. ~Implementing nd buffering, when nd is unresolved. ~Integratig the new changes with vCGNAPT ~Integrating the new changes with vACL ~Integrating the new changes with vFW. ~Adding locks to synchronize against multiple VNF threads Change-Id: Iaee4f4599ca3016ebb50ee2d9133fd8c39c5cd04 Signed-off-by: Vishwesh M Rudramuni <vishwesh.m.rudramuni@intel.com>
2017-07-17Merge "Documentation Compliance for Euphrates - Adding template"Deepak S20-0/+491
2017-07-17Merge "docs: Update install and release docs for DPDK migration support"Deepak S15-404/+689
2017-07-16Documentation Compliance for Euphrates - Adding templateDeepak S20-0/+491
JIRA: SAMPLEVNF-57 Change-Id: Iccbbe17fb06044af9a53d3207b0ee7679b57ce66 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-07-17Merge "[UDP_Replay] fixing of compiler warning"Deepak S1-3/+1
2017-07-17[UDP_Replay] fixing of compiler warningVishwesh M Rudramuni1-3/+1
removes the nb_lcores as its no longer used. Change-Id: I13020585afb6d1e0758f1efc6578740dd3502d72 Signed-off-by: Vishwesh M Rudramuni <vishwesh.m.rudramuni@intel.com>
2017-07-14Adding dpdk version for non-interactive vnf_build options.Deepak S1-12/+7
Change-Id: I95c6778fd216c6f7e3eee97c83f93726bb4298d0 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-07-14Adding PROX(Packet pROcessing eXecution engine) VNF to sampleVNFDeepak S363-1/+64275
JIRA: SAMPLEVNF-55 PROX is a DPDK-based application implementing Telco use-cases such as a simplified BRAS/BNG, light-weight AFTR... It also allows configuring finer grained network functions like QoS, Routing, load-balancing... (We are moving PROX version v039 to sampleVNF https://01.org/intel-data-plane-performance-demonstrators/prox-overview) Change-Id: Ia3cb02cf0e49ac5596e922c197ff7e010293d033 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-07-14docs: Update install and release docs for DPDK migration supportAnand B Jyoti15-404/+689
JIRA: SAMPLEVNF-48 Updating INSTALL.rst and RELEASE_NOTES.rst for DPDK migration support. The additional files are created to make it as per the opnfv document standard to generate the html files. Change-Id: I4b0af4c3afeef91fc806285b02c0ce47d61ebfbd Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-07-14Merge "tools: Support multiple version of DPDK build"Deepak S1-10/+39
2017-07-14Merge "UDP_Replay: rte_hash_lookup_multi renamed to rte_hash_lookup_bulk"Deepak S1-1/+5
2017-07-14Merge "vCGNAPT: correcting to use default rte_ring_dequeue"Deepak S1-4/+4
2017-07-14Merge "VNFs: rte_eth_dev is deprecated in DPDK version 16.11 and onwards"Deepak S3-7/+28
2017-07-14Merge changes Iefe947a9,I49ae9b19Deepak S1-26/+24
* changes: vFW: ARPICMP packets shouldn't be processed by vFW vFW: Remove TTL decrementing in firewall acting as gateway
2017-07-14VNFs: Correcting default traffic_type to IPv4Anand B Jyoti5-6/+4
JIRA: SAMPLEVNF-54 The default traffic_type value needs to be set to IPv4 instead of MIX type which is not supported. Change-Id: Ibe8ec31bc7a435fd97aaae0e9e664d0eb70ee30c Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-07-14[UDP_Replay] adding Makefile for dynamic arpVishwesh M Rudramuni1-2/+60
THis patch modifies the Makefile to comprehend the dynamic arp support Change-Id: I92f03554b387c883840449014acf1a08b774b8fa Signed-off-by: Vishwesh M Rudramuni <vishwesh.m.rudramuni@intel.com>
2017-07-14Merge "vFW: Remove unused pkt_type parameter from example cfg files"Deepak S16-42/+0
2017-07-14[UDP_Replay] Adding the dynamic arp supportVishwesh M Rudramuni1-284/+507
This patch adds dynamic arp support to UDP Replay VNF. This patch fixes the performance issue observed with arp support for UDP replay. The arp support can be simply not used by not providing the "-s option" which will revert to a plain UDP replay functionality Change-Id: I565eb83cd825470d4603ed5cb8fbe32f311eb0af Signed-off-by: Vishwesh M Rudramuni <vishwesh.m.rudramuni@intel.com>
2017-07-14[l2l3 stack] implements new arp state machine & arp bufferingVishwesh M Rudramuni16-3715/+1272
JIRA: SAMPLEVNF-23 This patch implements ~New arp state machine implementing new states like INCOMPLETE, COMPLETE, PROBE, STALE. ~removing unwanted code in arpicmp pipeline ~Implementing arp buffering, when arp is unresolved. ~Integratig the new changes with vCGNAPT ~Integrating the new changes with vACL ~Integrating the new changes with vFW. Change-Id: If467ec035bc8de58463ea50d9e603a97f168c1a2 Signed-off-by: Vishwesh M Rudramuni <vishwesh.m.rudramuni@intel.com>
2017-07-14vFW: Remove unused pkt_type parameter from example cfg filesAnand B Jyoti16-42/+0
JIRA: SAMPLEVNF-53 Removing the unused pkt_type parameter. The traffic_type is used to identify the traffic type as IPv4 or IPv6. Change-Id: I22654ab9f04e2d0aa9ede3a83c68398ac2c83c63 Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-07-12vFW: ARPICMP packets shouldn't be processed by vFWAnand B Jyoti1-6/+24
JIRA: SAMPLEVNF-52 The stats counters are wrong when ARPICMP pkts are received by VFW pipeline in case of HWLB mode as the vFW is trying to process these pkts. The ARPICMP pkts shouldn't be processed by VFW pipeline, as these packets are processed by ARPICMP pipeline in case of HWLB. Change-Id: Iefe947a9f63fd4943f37900582656a9a4f957f5d Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-07-12vFW: Remove TTL decrementing in firewall acting as gatewayAnand B Jyoti1-20/+0
JIRA: SAMPLEVNF-51 vFW is not functioning as a router and hence TTL decrement is not required. Remove this TTL decrementing in vFW. Change-Id: I49ae9b19a473eec0b8072f8a556dca299d89ef74 Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-30l2l3_stack: Remove the build folder from l2l3_stackAnand B Jyoti3-564/+0
JIRA: SAMPLEVNF-47 The intermediate files and build directory will be regenerated at build time. These files/folder are not required. Change-Id: Iabf50c8dfcf80d9d6f4db0fca9a5a84e3fc6447a Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-27Merge "tools: Adding patches for disabling the DEBUG logs in DPDK"v1.0.1Deepak S1-0/+2
2017-06-27Merge "dpdk: Disable DEBUG logs by default in DPDK libraries"Deepak S1-0/+13
2017-06-27Merge "dpdk: Disable debug logs in ACL rte_table_acl_build"Deepak S1-0/+14
2017-06-27Merge "conntrack: timer reset in reply traffic causes performance impact"Deepak S1-1/+4
2017-06-27Merge "conntrack: Fix to avoid duplicate connections in initial burst"Deepak S1-13/+2
2017-06-27tools: Support multiple version of DPDK buildAnand B Jyoti1-10/+39
JIRA: SAMPLEVNF-22 This patch support building the samplevnf with multiple different versions of DPDK like 16.04, 16.11, 17.02 and 17.05. Change-Id: Ic1a10442a03311010213c5054c8d459dd41c20cf Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-27UDP_Replay: rte_hash_lookup_multi renamed to rte_hash_lookup_bulkAnand B Jyoti1-1/+5
JIRA: SAMPLEVNF-20 The function name rte_hash_lookup_multi() is changed to rte_hash_lookup_bulk() in DPDK version 16.11 and onwards. This fix supports DPDK16.04, 16.11 and onwards and required for DPDK17.05 migration. Change-Id: I01f2145919768b5146116e67d7f349a5b039251c Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-27vCGNAPT: correcting to use default rte_ring_dequeueAnand B Jyoti1-4/+4
JIRA: SAMPLEVNF-19 The rte_ring_sc_dequeue returns ENOENT in DPDK16.04 while ENOBUFS in DPDK17.05. This leads to error in return value checking and mis behaviour. Using of rte_ring_sc_dequeue() to be avoided to use the default configuration as set during the creation of the queue as per the DPDK API documentation. Similarly corrected for mp_dequeue as well. Change-Id: Iacee1349b26d6ab432be891fad12313a6d68ca4d Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-27VNFs: rte_eth_dev is deprecated in DPDK version 16.11 and onwardsAnand B Jyoti3-7/+28
JIRA: SAMPLEVNF-17 rte_eth_dev is removed in DPDK version 16.11 and onwards. The corresponding error handling is fixed through samplevnf gerrit 34667. This patch is required for migration of VNFs to DPDK ver 17.05. Change-Id: I088b705e3261227bcba7332aeb5a2a236e77a33e Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-26tools: Adding patches for disabling the DEBUG logs in DPDKAnand B Jyoti1-0/+2
JIRA: SAMPLEVNF-45 Apply the patches to disable the default DEBUG prints in the DPDK libraries. Change-Id: If17422e8398c8798ec9e97d9f141b2a8b2a53fd4 Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-26dpdk: Disable DEBUG logs by default in DPDK librariesAnand B Jyoti1-0/+13
JIRA: SAMPLEVNF-45 The default RTE_LOG_LEVEL is set to 8 enables all debug prints which impacts the performance testing. This patch sets the RTE_LOG_LEVEL to INFO to avoid printing of logs with level DEBUG. Change-Id: I1fdeecab9cd82f37f62e1ccfa625f91d1cf16217 Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-26dpdk: Disable debug logs in ACL rte_table_acl_buildAnand B Jyoti1-0/+14
JIRA: SAMPLEVNF-46 Debug logs enabled by default causes delay in application initialization as there can be many ACL rules to be setup during initialization. This patch disables the ACL logs during rte_table_acl_build by default and can be enabled by setting the RTE_LOG_LEVEL to DEBUG. Change-Id: I48e642f8768135087b0ed4f1677c1c9ac9e0df58 Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-23conntrack: timer reset in reply traffic causes performance impactAnand B Jyoti1-1/+4
JIRA: SAMPLEVNF-44 The UDP connection timer was getting reset for every packets with reply traffic due to connection state check. This patch avoids resetting the timer instead uses the expected timeout to reset avoiding frequent timer reset for every packet. Change-Id: I6b5aac62bb709f403aeacee75f52d099b2d2397f Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-22conntrack: Fix to avoid duplicate connections in initial burstAnand B Jyoti1-13/+2
JIRA: SAMPLEVNF-43 Before connection setup, if there are multiple packets in the burst and are belongs to same connection, it was adding new connection for the same 5 tuple connection, leading to multiple connections in the CT. It was causing more number of active connections than possible. Change-Id: I15c90e7feb465d96a9429ea6fedcb09fad9482e6 Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-22vFW: Increase max number of VFW instances from 12 to 24Anand B Jyoti1-1/+1
JIRA: SAMPLEVNF-41 Next generation platforms require more than 12 instances of VFW to support more number of ports and throughout. Increasing the max instances from 12 to 24 to support upto 200Gbps in next generation platforms. Change-Id: Ice4f84dfd4a96b84e7e5ef00349892d08e1d2348 Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-22Merge "vCGNAPT: remove unused function and a patch"Deepak S3-94/+0
2017-06-15Adding Sample vCGNAPT config to run with multi-port pairv1.0.0Deepak S7-250740/+970
JIRA: SAMPLEVNF-40 This patch adds sample vCGNAPT config for 1, 6, 10 port pair Change-Id: I003e98b26e794d111af562232e8688f255a7d61a Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-06-09vCGNAPT: remove unused function and a patchAnand B Jyoti3-94/+0
JIRA: SAMPLEVNF-21 Removing unused function rte_pipeline_action_handler_port_ext() and a patch rte_pipeline.patch which was applied on top of DPDK 16.04. These are not used, hence cleaning up for DPDK migration. Change-Id: I33a646ad27857c880969574b37412236ed3d780c Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>
2017-06-06Adding timer dyn timeout config in timer profile.Deepak S1-2/+15
This patch enabled dynamic tune of timer timeout [PIPELINE2] type = TIMER core = 2 timer_dyn_timeout = 20 #-- new config to change dyn timer timeout n_flows = 1048576 Change-Id: I614cf73a7fc1afd9050580286c9a968aacb619fa Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-06-06Set rxq and txq to same value to enable to run UDP replay on single threadDeepak S1-2/+2
Change-Id: Iee26005d5e90a7481f6e6fb3c7441a2011fe5596 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-06-02Enable UDP_replay on OVS deploymentDeepak S1-4/+6
Use ETHER_TYPE instead packet_type when hw-ip-check is disabled. Change-Id: Iced93b78d9f4e58011dd051e88ddd312112e0cba Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-06-02Adding UDP Replay VNF without arp supportDeepak S6-2/+3156
JIRA: SAMPLEVNF-8 This code adds support for UDP Replay which acts as a reflector of all the UDP packets on the requested port. Change-Id: I633e65a4964fab4cc46e2ed09c742dcc63ce6258 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-06-02Revert "[SAMPLEVNF] Adding UDP Replay VNF"Deepak S12-3724/+15
This reverts commit 1b0802cbf10ac4d8911f0916d4ba0b02010924c8. Change-Id: Ic2bb69125d0d849b260475026a1088911d2d7109 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-06-02Revert "[BUG]: Fix segfault while sending the packets back"Deepak S1-1/+1
This reverts commit b04a6e5dacc458f81097c9b8a172dcbf16d8fd50. Change-Id: Icb9a4ddea607c9dd9324a413407c266e8f6106f0 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-06-01CT: Perf optimization through prefetch and condition checks in CTAnand B Jyoti2-12/+43
JIRA: SAMPLEVNF-10 LLC miss is possible when the connection data structure is accessed after retrieved from hash table entries for TCP/UDP connection. CPI for rte_ct_udp_packet() is not good due to if/else condition checks. This patch provide a prefetch instructions to pre-fetch the cnxn data entry structure to avoid the LLC miss and also optimize the if/else condition check to improve the CPI for rte_ct_udp_packet() function. Change-Id: Ieaf70815c919ddbe1ff34921222eac030fb41756 Signed-off-by: Anand B Jyoti <anand.b.jyoti@intel.com>