linuxdev-br: a Linux international conference in Brazil


On August 25th and 26th, the second edition of the Linux Developer Conference Brazil took place in the city of Campinas (Sao Paulo state) in Brazil. The first edition, in 2017, attracted 100 attendees with presentations from 8 speakers. This year the conference has grown bigger with 200 attendees and more than 30 talks in the schedule plus panel and lightning talks while at the same time doing the first step to become international. The first international speaker showed up and half of the content of the conference was delivered in English.

Be international is one of the main goals of the linuxdev-br, it wants to attract the Linux community from all over the world to integrate with the Brazilian community to share their experiences about many different subjects with the goal to promote more engagement from the Brazilian community to the Open Source world. In this second year of the event, Jon ‘maddog’ Hall, Ezequiel Garcia, Alvaro Soliverez and Erick Cafferata were the first internacional speakers of the history of the conference.

The technical content was excellent, many of the talks were given by Brazilian developers internationally respected by the Open Source community, it included Eduardo Habkost talking about Constructing a virtual CPU from the ground up, Arnaldo Carvalho de Melo bring up whant is latest on perf, Breno Leitão on Implementing Transactional Memory in Kernel space Ricardo Salveti on Securing Software Updates for IoT devices with TUF and Uptane. Everything was live streamed and the videos are already available at the linuxdev-br’s YouTube channel.

On a different front linuxdev-br succeeded in captivating several national and international companies who were there to integrate with the community and to learn more about the Open Source world, Some of them even sponsored the event: these companies Collabora, IBM, Vulcanet, ProFUSION, Toradex, 4Linux and Embedded Labworks.

Integrate newcomers to the Open Source community is also part of the mission of the conference. At the first edition Rodrigo Siqueira was still trying to understand how to start contributing to the Kernel but this year he was one of the speakers and talked about his current work with GPU and Display kernel drivers, and how experienced developers he met at the previous edition helped guiding him to be the kernel developer he is today.

The expectation for a sounder event next year is already big. The hosting city for 2019 will soon be announced, and the conference will continue further into its journey to contribute with a stronger FOSS community in Brazil and worldwide.

Thank you for attending linuxdev-br 2018!

We are very happy for everything that happened during the second edition of linuxdev-br in Campinas. We were 200 people attending talks, chatting in coffee-breaks and enjoying the happy hour on Saturday evening. We were a community. We are a community!

Now we will take a break and then start the plans for an even better conference next year, but before that we want to thank you for being there and participating. You are the reason we worked very hard to prepare every detail of the event. We know many things could have been better, but we are more than happy for what we achieve in just one year (first edition was 9 months ago). So thank you again!

Program is out!

Go check the agenda for the second edition of the Linux Developer Conference Brazil. We are thrilled to have such amazing talks about core parts of the Linux ecosystem in a Brazilian conference. We hope everyone enjoy the talks and the conversations in the hallway as much as we will! 🙂

The conference will be happening on August 25-26 in Campinas – SP – Brazil. Check our site and registration page to learn more. Discounted prices are available until July 30th.

Here are our speakers

Our selection process is finished and we are happy to announce the confirmed speakers for the 2018 edition of the Linux Developer Conference Brazil. Without any further addition here is the list of the accepted talks:

  • Beautifying syscall args using kernel headers and eBPF in ‘perf trace’ — Arnaldo Carvalho de Melo
  • Bootstrap of the Debian ppc64el port: history, concepts, techniques, and  challenges — Mauricio Faria de Oliveira
  • Constructing a virtual CPU from the ground up — Eduardo Habkost
  • Da linuxdev-br ao GSoC: Displays Virtuais no Kernel — Rodrigo Siqueira
  • Generic Pin Configuration – Pin Control Subsystem  — Matheus Castello
  • Implementing Transactional Memory in Kernel space — Breno Leitão
  • Introduction to MTD memory in Linux — Ezequiel Garcia
  • Keeping the ABI [somewhat] sane — Gabriel F. T. Gomes
  • Managing client’s projects in open source and being profitable — Alvaro Soliverez
  • O modelo de desenvolvimento de drivers do kernel Linux — Sergio Prado
  • Open Source Peer-to-Peer Cloud Software for Everyone — Jon “maddog” Hall
  • Performance counters in htop 3.0 — Hisham Muhammad
  • Porting Linux to an Embedded Platform without pain — Fabio Estevam
  • Securing Software Updates for IoT devices with TUF and Uptane — Ricardo Salveti
  • The danger of ring3 rootkits — Fernando Mercês
  • Three tales of Free Software in my teaching at Unicamp — Islene Calciolari Garcia
  • Who’s afraid of Spectre & Meltdown? — Alexandre Oliva

The conference will be happening on August 25-26 in Campinas – SP – Brazil. Check our site and registration page to learn more. Soon we will be releasing the full agenda, abstract of the talks, including one or two extra talks, lightning talks, keynotes from some of our sponsors and discussion tables.

First speakers announced

We are happy to announce the first speakers of the 2018 edition of the Linux Developer Conference Brazil. We have many good proposals that was reviewed by the CFP committee, making a decision to choose the selected ones was hard.

The first two speakers of the Conference are Arnaldo Carvalho de Melo and Jon “maddog” Hall. Arnaldo is seasoned Linux Kernel developer and maintainer, and one of the founders of Conectiva. He will be talking about the perf trace tool and how it’s learning to get more information of the system. Jon “maddog” Hall is the CEO of OptDyn and GNU user since 1986 and will talk about Open Source Peer-to-Peer Cloud Software.

More speakers will be announced in the following days and full agenda of the event will follow shortly as well. The conference will be happening on August 25-26 in Campinas – SP – Brazil. Check our site and registration page to learn more.

CFP Selection Committee announced

The CFP is ending now and we’ll start the presentation selection process. To start with we want to announce the Selection Committee that will review the talks submited:

Arnaldo Carvalho de Melo – Principal Software Engineer, Red Hat
Bruno Dilly – Diretor, Profusion Embedded Systems
Eduardo Habkost – Senior Software Engineer, Red Hat
Flávio Ceolin – Software Engineer, Intel Corporation
Gabriel Ferreira Teles Gomes – Toolchain Engineer, IBM
Gustavo Padovan – Principal Software Engineer, Collabora
Helen Mae Koike Fornazier – Software Engineer, Collabora
Islene Calciolari Garcia – Professora, Unicamp
João Moreira – Senior Toolchain Engineer, SUSE
Juliana Rodrigues – Estudante, IC Unicamp
Rafael Beraldo – Estudante, Unicamp
Ricardo Salveti – Principal Engineer, Open Source Foundries Ltd.

Selected talks will be announced at the end of June!

CFP for linuxdev-br conference extended until 7th of June

CAMPINAS, Brazil – May 24 – We already received some great talk proposals for this year’s event, but to bring in even more good content to our attendees we are extending the Call for Presentation until the 7th of June.

Linux Developer Conference Brazil – linuxdev-br for short – aims to be a meeting point for the worldwide Linux development community. We are looking for talks that deal with the most recent as well as the most relevant topics in FOSS development, including but not limited to kernel and drivers, bootloaders, networking and protocols, containers and virtualization, security, IoT, industry challenges and more. No matter what your background or level is, come share your views with the FOSS community at large.

Details on the topics accepted and how to submit can be found at our CFP  page.

Save the date! Annoucing linuxdev-br Conference 2018

We are proud to tell you that the second edition of the linuxdev-br conference will happen on August 25th and 26th, 2018 again at the University of Campinas. The first edition, last November, was a massive success and now the second edition will happen in a bigger place to fit more people with a duration of two days, so it can fit a wider range of talks without preventing the attendees from connecting to each other during the coffee-breaks and happy hours!

Stay tuned for more updates, soon we will publish a call for talks and open the registrations. We want to make linuxdev-br always better! See you there! 🙂

A linuxdev-br 2018 já tem data pra acontecer!

Estamos orgulhosos de anunciar que a segunda edição da linuxdev-br acontecerá nos dias 25 e 26 de agosto novamente na Universidade Estadual de Campinas (Unicamp). Após o sucesso da primeira edição no último novembro, a segunda edição será num espaço maior pra poder receber mais pessoas e terá a duração de dois dias para permitir uma agenda com ainda mais conteúdo mas que também permita a interação entre os participantes nas pausas, coffe-breaks e happy hours.

Fique ligado para mais atualizações. Em breve divulgaremos a chamada para trabalhos e as inscrições. Nós queremos que a linuxdev-br seja cada vez melhor. Até lá! 🙂