Gene Heskett wrote:

> No clue, I built it for the rock64, on the rock64, useing the patches
> from the linux-rt mailing list links, but when I asked how to install
> it, 3 times �over about as many weeks, and got ignored, I gave up. Their
> propaganda says good support, but AFAIWC, there isn't any. �But the pi
> is only very marginally better. �Bulding an rt kernel on the pi is a
> several hour project, on the rock64 its about 30 minutes, which amply
> demo's the difference in speeds. �Too bad I cannot use it. Neither has
> any docs available to aid the hacker. Those are proprietary designs.
> Run the linux they supply, or go pound sand.

Which one the rock64 or the PI ... I got already confused.
For the PI there are very good descriptions of the boot process and what you
need to have on the SD card ... I need to find the links I used. Also not
necessary to build directly on the PI, but you can cross compile .... well
might be easier for you to build directly on the PI.

regards