Peter Griffin has been working with Linux and open source software professionally for 8 years, and as a hobbyist for a lot longer than that. Firstly in a professional capacity at MPC Data who provide a range of embedded Linux consultancy services, and then moving to STMicroelectronics where he worked on their range of STB system on chip devices. Since 2014 he has been working as a Linux kernel developer at Linaro, upstreaming support for various SoC’s. He has regularly attended ELC-E, and last gave a talk in 2008 about porting Linux to a new processor architecture with no MMU and very limited resources.