[vfio-users] OVMF + GPU w/o EFI =?

Blank Field ihatethisfield at gmail.com
Tue Oct 27 21:03:18 UTC 2015


The last one(HD6450) is the one which gave me the universal EFI driver. So
an EFI compatible ROM 100% exists.
For all other questions, please read vfio.blogspot.com and check out aw's
presentation from 2014 KVM forum to have an outdated but short reference.
On Oct 27, 2015 11:59 PM, "LordZiru" <lordziru at gmail.com> wrote:

> is a bad idea to have a VM with OVMF if my GPU doesn't support EFI?
>
> Can EFI Support be added with rom flashing or something like that?
>
>
> ------------------------------------------------------------------------------------------
> # ./rom-parser Radeon.HD.5450.rom
> Valid ROM signature found @0h, PCIR offset 1d4h
>     PCIR: type 0 (x86 PC-AT), vendor: 1002, device: 68f9, class: 030000
>     PCIR: revision 0, vendor revision: c14
>     Last image
>
> ------------------------------------------------------------------------------------------
> # ./rom-parser Radeon.HD.4870.rom
> Valid ROM signature found @0h, PCIR offset 258h
>     PCIR: type 0 (x86 PC-AT), vendor: 1002, device: 9440, class: 030000
>     PCIR: revision 0, vendor revision: b0c
>     Last image
>
> ------------------------------------------------------------------------------------------
> # ./rom-parser Radeon.HD.6450.rom
> Valid ROM signature found @0h, PCIR offset 1f4h
>     PCIR: type 0 (x86 PC-AT), vendor: 1002, device: 6779, class: 030000
>     PCIR: revision 0, vendor revision: d0c
>     Last image
>
> ------------------------------------------------------------------------------------------
>
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