Re: [vpp-dev] Can "use mq eventfd" solve epoll wait h igh cpu usage problem?

2019-11-05 Thread Stephen Belair (sbelair) via Lists.Fd.Io
t; Subject: Re: [vpp-dev] Can "use mq eventfd" solve epoll wait h igh cpu usage problem? Hi stephen It's great. Is there any performance data comparing with the kernel path now? Regards, Hanlin 发自网易邮箱大师 On 11/2/2019 06:42,Stephen Belair (sbelair) via Lists.Fd.Io<mailto:sbelair=c

Re: [vpp-dev] Can "use mq eventfd" solve epoll wait h igh cpu usage problem?

2019-11-01 Thread Stephen Belair (sbelair) via Lists.Fd.Io
Hanlin, I’ve been working on Envoy/Vcl integration for a while now and Ping Yu has joined me in this effort. Vcl works fine with a large, multi-threaded application like Envoy, although the integration has had its challenges. We are getting very close to trying to upstream the code. -stephen