Re: [vpp-dev] hardware offload enable/disable question

2018-09-05 Thread Damjan Marion via Lists.Fd.Io
Dear Simon, It may be that simply there was no good reason for enabling those offloads. We can re-evaluate case-by-case, if you can provide some analysis what are the needed code changes in the vpp to consume specific offload and what is perf loss or gain doing that... Thanks, — Damjan >

[vpp-dev] hardware offload enable/disable question

2018-09-05 Thread Zhang Yuwei
Hi, I'm trying to understand the dpdk-input node hardware offloads configuration part, vpp provides a method to enable/disable hw offloads by config file(/etc/vpp/startup.conf). I noticed that we can only enable/disable these offloads(enable-tcp-udp-checksum, no-tx-checksum-offload, vlan