[Linux-ia64] PXE Boot

Hi,

I'm trying to boot a Big Sur workstation (Firmware 117C) via the
network.  The workstation receives an address via dhcp and when starting
to download elilo.efi I get the following error message:

PXE-E05: Download buffer is smaller than requested file.
Load of PXE boot failed:  File not found

Does this message really indicate the buffer is to small, or is this a
symptom of a different problem?

Mike