1) Choose base version of Linaro kernel & Create branch We tried to porting Android2.2 to currently Linaro kernel(git.linaro.org/kernel/linux-linaro-2.6.35.git). (This version is "Extraversion 10") But we couldn't run this Linaro kernel on beagleboard-xM with Ubuntu userland(not used Android). For the reason, we used "Extraversion 9". And We created brach of "linaro-2.6.35-9" on Linaro's git(local