[dpdk-dev] [PATCH 00/13] IPv4/IPv6 fragmentation/reassembly library

Cao, Waterman waterman.cao at intel.com
Fri Jun 6 17:58:27 CEST 2014


Tested-by: Waterman Cao <waterman.cao at intel.com>
This patch includes 13 files, ip_fragmentation and ip_reassembly app have been tested by Intel.
We verified IP fragmentation/reassembly library with IPv4 and IPv6 . All cases passed.
Please see test guidance as the following:
IP reassembly:
1. ./examples/ip_reassembly/build/ip_reassembly -c f -n 3 -- -p 0x30
2. Configure Scapy setting
   Ether() / IPv6() / IPv6ExtHdrFragment() / TCP() / ("X" * 3000)
   packet[IPv6].dst = 'fe80::92e2:baff:fe48:81b5'
   sendp(ptks,iface="eth5")
3. Use Wireshark to capture file and confirm its correction.

IP Fragment:
  ./ip_fragmentation -c <LCOREMASK> -n 4 -- [-P] -p PORTMASK
  -q <NUM_OF_PORTS_PER_THREAD>

See the test environment information as the following :
Fedora 20 x86_64, Linux Kernel 3.11.10-301, GCC 4.8.2
Intel(R) Xeon(R) CPU E5-2680 0 @ 2.70GHz NIC: Niantic 82599


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