Re: [dpdk-dev] [PATCH] net/iavf: fix frequent command interaction leads to high cpu

> -Original Message- > From: dev On Behalf Of Qiming Chen > Sent: Saturday, September 11, 2021 12:02 PM > To: dev@dpdk.org > Cc: Xing, Beilei ; Wu, Jingjing > ; > Qiming Chen ; sta...@dpdk.org > Subject: [dpdk-dev] [PATCH] net/iavf: fix frequent command interac

[dpdk-dev] [PATCH] net/iavf: fix frequent command interaction leads to high cpu

There is currently a scenario test, which will continuously obtain port statistics, causing the CPU usage to soar, which does not meet the demand. After positioning analysis, it is found that the vf and pf command interaction is completed through the iavf_execute_vf_cmd function. After the message