On 06/15/15 16:10, Markus Armbruster wrote:
> Laszlo Ersek writes:
>
>> OVMF downloads the ACPI linker/loader script from QEMU when the edk2 PCI
>> Bus driver globally signals the firmware that PCI enumeration and resource
>> allocation have completed. At this point QEMU regenerates the ACPI payl
Laszlo Ersek writes:
> OVMF downloads the ACPI linker/loader script from QEMU when the edk2 PCI
> Bus driver globally signals the firmware that PCI enumeration and resource
> allocation have completed. At this point QEMU regenerates the ACPI payload
> in an fw_cfg read callback, and this is when
OVMF downloads the ACPI linker/loader script from QEMU when the edk2 PCI
Bus driver globally signals the firmware that PCI enumeration and resource
allocation have completed. At this point QEMU regenerates the ACPI payload
in an fw_cfg read callback, and this is when the PXB's _CRS gets
populated.