Kernel-bypass techniques for high-speed network packet processing

Basics on linux network stack and techniques to bypass it. Provides overview on DPDK, netmap and mTCP network stack.
Follow up video on basics of DPDK programming here:
Reference to video on epoll available here:

[narsimharajpentam]

This video is wonderful, short and crispy, thanks

[santoshsco]

This is best videos on DPDK on there on internet, thnk you very much .

[fujinafiul]

What a wonderful and well-designed video lecture that explained such a cutting-edge complex technology with such simplicity and confidence...! No wonder why IIT is praised so much for their great productivity of quality engineers.. Heartish love from BUET, Bangladesh...

[pogchamper]

Wow. Lecture is short, but when i get into understanding this it took much more time to remember all of this information.

[aviivi]

Very easy understandable and even beginners can gain lot of information

[melodiessim]

Excellent content and clear delivery on kernel bypass and linux networking i/o processing. Thanks :)

[sateesh]

U have saved lot of time madam. Thanks for the video. I'm really looking dpdk continues video. Please make a video on dpdk.

[_thehunter_]

Nice introduction to inner working of linux network

[shubhodas]

Awsm explanation - loved it!
Thank You!

[Refresh]

Great video, very well organized. Defiantly will be downloading this

[cantwaittowatch]

excellent video and technical details. thank you.

[perfecto]

this is excellent tutorial of kernel bypass

[WillSheppard]

Excellent resource - very clear and informative.

[spiderbing]

Amazing video. Needed this concept for my own algo-trading. Was researching faster processing ideas and big name hedge funds are also looking at bypass kernel methods. This video provides the skeleton solution which can be scaled up by engineers.

[shreyabhandare]

Fantastic explanation, thank you for this

[SoumalyaSahoo-tl]

Hello Nice Overview, Do you have any example that implements UDP server/client using DPDK ?

[dudeabideth]

When fragmentation and reassembly happens, do we have one sk buff or multiple ?

[varunrap]

Nice video with good explanation. Appreciate the effort.

[spoorthipanduranga]

I’m interested in learning the Linux kernel network programming, and this is really good start! I’ll connect to seek some guidance. Thanks

[dudeabideth]

In Dpdk, the dma is done from userspace ?