I have just tested to use my Qnap nas instead with no success.
So there must be something wrong in the script (uEnv.txt) or how I place the file system.
I got a little further on this problem. I added u-boot to an existing working Rasbian installation and loaded the kernel from tftp and that part is working, so I guess the problem is when it tries to mount the NFS share for the file system. So back to the other SD-card and tried booting I see on my ...
I am trying to set up a Raspberry pi B model to boot with U-boot, kernel on tftp and file system on NFS. It loads the kernel from the tftp server I see, but after the kernel is started it comes to a screen with just the raspberry logo, nothing more happens. I have another SD-card with normal Rasbian...