Il 22/01/2014 13:40, Laszlo Ersek ha scritto:
(b)
VenHw(C1E791A2-64CF-4B68-BDF1-1C31DABBDC84,0000131C00000000)/ HD(1,GPT,2F972E52-F7E0-4504-9FE7-F60E66352266,0x800,0x32000)/ \Image
This is the file called "Image", in the root directory of the filesystem on the GPT hard disk partition identified by the HD() node, which can be reached behind the Vendor Hardware device that corresponds to the GUID and the rest of the binary garbage visible in the VenHw node.
In detail this happens to be a virtio-mmio block device whose register range is mapped at 0x1C130000.
This would probably be something like /virtio-mmio@1c130000/disk@0,0 As a stopgap solution, you could keep the UEFI shell in the boot order if it is present in the UEFI boot order, even if the fw_cfg boot order includes HALT. Would relative HD() paths still work? Paolo