Re: [dpdk-dev] reassembly app doesn't send pkt

2017-01-02 Thread 陆秋文
Hi, I have the same problem using 82599. When I sent a mbuf with multi-segment, the 82599 driver's tx_burst fuction will return 0, which means no packet sent. I have no solution. Some 82599 NICs can send these packet successfully, but some will fail. ?? I think this problem may related to vendor

[dpdk-dev] reassembly app doesn't send pkt

2016-11-12 Thread Victor Detoni
Hi, When I test ip_reassembly app on vmxnet3 nic works fine, but when I change to the nics 82599ES 10-Gigabit SFI/SFP+, it stop to send the packet "reassembled" on tx nic. when I remove the code bellow on rte_ipv4_reassembly.c source code, it sends pkt but truncated. rte_pktmbuf_chain(fp->frags