[dpdk-dev] Sending modified pcap packets from pktgen.

Hi, I am trying to send out modified pcap packets in a loop as shown below.I am trying to modify source IP and source port. for each *packet[12 in number]* for each *sip[2 in number]* for each *port[10 in number]* change to *port *and *sip *in *packet* ret =

[dpdk-dev] pktgen offload checksum flag not able to make it work with pacp packets.

ng. >> >> Thanks >> ++Keith >> >> >> Keith Wiles, Principal Technologist for Networking member of the CTO >> office, Wind River >> mobile 940.213.5533 >> [Powering 30 Years of Innovation]< >> http://www.windriver.com/announces/wr30/> >&g

[dpdk-dev] pktgen offload checksum flag not able to make it work with pacp packets.

ng. > > Thanks > ++Keith > > > *Keith Wiles*, Principal Technologist for Networking member of the CTO > office, *Wind River* > mobile 940.213.5533 > [image: Powering 30 Years of > Innovation]<http://www.windriver.com/announces/wr30/> > > On Jan 25, 2014,

[dpdk-dev] pktgen offload checksum flag not able to make it work with pacp packets.

hanks > ++Keith > >*Keith Wiles*, Principal Technologist for Networking member of the CTO > office, *Wind River* > mobile 940.213.5533 > [image: Powering 30 Years of > Innovation]<http://www.windriver.com/announces/wr30/> > > On Jan 24, 2014, at 12:54 PM, Bana

[dpdk-dev] pktgen offload checksum flag not able to make it work with pacp packets.

I was modifying a packet in pktgen_pcap_mbuf_ctor() and after modifying I wanted to offload the checksum calculation to h/w so I am setting these flags in pktgen_pcap_mbuf_ctor function. m->pkt.vlan_macip.f.l2_len = sizeof(struct ether_hdr); m->pkt.vlan_macip.f.l3_len = sizeof(struct ipv4_hdr); m