On Tue, Nov 08, 2022 at 04:56:17PM +0100, Jan Beulich wrote: > On 08.11.2022 14:55, Roger Pau Monne wrote: > > The VFCT ACPI table is used by AMD GPUs to expose the vbios ROM image > > from the firmware instead of doing it on the PCI ROM on the physical > > device. > > I can't find any mention of VFCT in the ACPI 6.3 spec, nor anywhere > under Linux'es include/acpi/. I don't mind the addition that you're > doing, but there needs to be a pointer to a sufficiently "official" > spec.
I've also asked for some kind of official spec, as I would assume it should be in: https://uefi.org/acpi With the rest of tables not in the spec itself, but there's none. I could add a link to the Linux header, but that's suboptimal IMO. Are you fine with this as-is, or would you like me to elaborate about the lack of an official spec in the commit description? Thanks, Roger.
