On 07/04/20 11:32, tu...@posteo.de wrote:
When I boot this setup, grub starts and displays:booting Linux 5051500-64-RT ... and freezes. I have to powercycle the whole thing.
If you're getting there, your firmware was successful in loading GRUB from your system partition, so you can probably rule out problems with partitioning or GRUB setup and concentrate on the actual kernel.
Make sure your kernel has CONFIG_FB_EFI=y (it's under Device Drivers/Graphics support/Frame buffer Devices/Support for frame buffer defices/EFI-based Framebuffer Support), or you won't see any output from the kernel until your video driver is loaded.
andrea
