AE

Loading...

BPF is eating the world, don't you see? - Arnaldo Carvalho de Melo

178 views

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Sep 5, 2019

The BPF VM in the kernel is being used in ever more scenarios where running a restricted, validated program in kernel space provides a super powerful mix of flexibility and performance which is transforming how a kernel works.

That creates chalenges for developers, sysadmins and support engineers, having tools for observing what BPF programs are doing in the system is critical.

This talk will briefly describe where BPF is being used and tools that are being developed to help in profiling, tracing, debugging BPF programs such as bpftool and the perf toolchest.

FULL DESCRIPTION AND SLIDES:
https://cfp.linuxdev-br.net/2019/talk...

BIO:
Maintained IPX, LLC, Appletalk protocols. Refactored the TCP/IP stack to reuse non TCP specific parts. Implemented the Linux DCCP stack. Created pahole, a tool to help in optimizing data structures, used in Linux, glibc, KDE, xine & others. Maintainer of ‘perf’ (profiling, tracing, debugging, etc). Lately getting lost in BPF land.

THE CONFERENCE:
Linux Developer Conference Brazil aims to take the Brazilian Linux development community to the international level. Whether you are just curious and want to understand the Linux ecosystem, someone seeking to contribute to FOSS projects, or even a seasoned collaborator, this conference is for you.

Site: https://linuxdev-br.net/
Follow us on Twitter: https://twitter.com/linuxdevbr

Loading...

When autoplay is enabled, a suggested video will automatically play next.

Up next


to add this to Watch Later

Add to

Loading playlists...