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Re: [libvirt] [PATCH 0/4] allow OVMF users to disable qemu's "-boot strict=on"



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


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