How to track the source tree of kernel

[Greg KH]

On Wed, May 18, 2022 at 10:47:59PM +0800, chen.mingzheng wrote:
> Hi Guys,
> 
> Sorry to bother you all. I'm just starting learning linux with a rpi4b. I
> found the raspi source tree have many branches, which are different from the
> kernel source tree, which also have many branches. I want to know how should
> I track the source code. should I track all branches from the remote repo,
> or just stick to a specific branch? How did you do so that you can catch up
> to lastest kernel?

It all depends on what you want to do as to what tree/branch to work off
of and to track.

So, what exactly do you want to do?

thanks,

greg k-h