Re: [dpdk-users] Ideal design to use ip-fragmentation using multiple lcores

2018-10-31 Thread Sungho Hong
Thank you very much for the reply, this cleared things up. So in that case, I need a single frag-table correct? so If I want to receive using multiple rx-queues, the fragmented data can arrive at different queues, which means I cannot have multiple frag-table. And does this imply that I have to l

Re: [dpdk-users] Ideal design to use ip-fragmentation using multiple lcores

2018-10-31 Thread Stephen Hemminger
On Tue, 30 Oct 2018 18:55:02 -0700 Sungho Hong wrote: > Hello DPDK experts, > > I have a question of how to ideally use ip fragmentation and assemble using > N number of logical cores each associated with tx&rx queues. > > Should the ip fragmentation table be single received by a single rx-queu

[dpdk-users] Ideal design to use ip-fragmentation using multiple lcores

2018-10-30 Thread Sungho Hong
Hello DPDK experts, I have a question of how to ideally use ip fragmentation and assemble using N number of logical cores each associated with tx&rx queues. Should the ip fragmentation table be single received by a single rx-queue? Because I am not sure whether I will receive all the fragmented