I know some of you are using the RPi as well so I start by asking here, perhaps linux-rpi-kernel list is the next step. When I run "shutdown -h 0" the RPi turns off but in a few seconds U-Boot starts again and boots linux, so I can't turn it off from software. The only solution is to pull the plug, which will eventually corrupt the SD card so that is not a good long-term solution. Others have had simliar problems with kernels 3.8 - 3.12 but back then it was something about activity on some GPIO (e.g. SCL) could trigger boot. This is not the case now as my problem exists both with the Openlabs board connected and disconnected. There are a lot of moving parts here, during shutdown Raspbian with 4.1.0-rcX kernel doesn't set proper registers perhaps or U-Boot is missing some configuration so I'm not sure how to debug this issue. Installing a fresh raspbian installation on the SD card with 3.18 kernel "shutdown -h 0" works just fine. As soon as I "install" U-Boot and the blutooth-next kernel it stops working. Any pointers to a solution, debug steps or even a tutorial on how the shutdown/boot-up process works is appreciated, because I'm totally lost on this one. Regards -- Christoffer Holmstedt -- To unsubscribe from this list: send the line "unsubscribe linux-wpan" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html