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2017-07-14[l2l3 stack] implements new arp state machine & arp bufferingVishwesh M Rudramuni2-430/+353
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>
2017-06-27vCGNAPT: 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>
2017-06-09vCGNAPT: remove unused function and a patchAnand B Jyoti1-5/+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>
2017-06-01[SAMPLEVNF] Adding support to handle more than 16 portsDeepak S2-3/+12
This patch extends num_ports vnf can handle ports > 16 . This include changes in the memory allocatiion and size of different paramters Change-Id: Id8907327023ba863ad107bb874cfb60bd38daee5 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-05-11Allow enable/disable of checksum for cgnaptDeepak S1-18/+18
JIRA: SAMPLEVNF-11 Enable Checksum in makefile add CHECKSUM_REQ --> hw_checksum_req=1 in config for hw_checksum --> hw_checksum_req=0 in config for sw_checksum disable checksum in makefile comment CHECKSUM_REQ Change-Id: I5ebcfe845082ea49acaa13bc963fc07b92b90650 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-04-19vCGNAPT VNF initial check-inDeepak S13-0/+15711
JIRA: SAMPLEVNF-5 The vCGNAPT implementation contains following features: • Static and dynamic Network address translation. • Static and dynamic Network address and port translation • ARP (request, response, gratuitous) • ICMP (terminal echo, echo response, pass-through) • ICMPv6 and ND • UDP, TCP and ICMP protocol pass-through • Multithread support and Multiple physical port support • Limiting max ports per client • Limiting max clients per public IP address • Live Session tracking to NAT flow • NAT64 – connectivity between IPv6 access network to IPv4 data • PCP - Port Control protocol • SIP functionality • FTP functionality Change-Id: I5ebb44ae60e32dd6da5e793efd91a6831a4d30a7 Signed-off-by: Deepak S <deepak.s@linux.intel.com>