EFI PXE bootstrap and NBI image support

[anary]

The built-in EFI PXE boot correctly handles booting from DRBL, but when I use iPXE it gives the following error:

Code:

Could not find config file (tftp)/grub-efi.cfg/grub.cfg- or (tftp)/grub-efi.cfg/grub.cfg

Any ideas?

The directory with grub-efi.cfg on the DRBL server appears to be:

Code:

/tftpboot/nbi_image/grub-efi.cfg/grub.cfg

Any idea how to point it to the correct place? Or am I barking up the wrong tree with this line of reasoning and I do actually need NBI image support?