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Re: [Qemu-devel] [PATCH v2 0/7] ramfb: simple boot framebuffer, no legac


From: Laszlo Ersek
Subject: Re: [Qemu-devel] [PATCH v2 0/7] ramfb: simple boot framebuffer, no legacy vga
Date: Fri, 23 Mar 2018 16:12:21 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0

On 03/23/18 15:51, Gerd Hoffmann wrote:
>   Hi,
> 
>> I believe the only point of this device model (and the associated guest
>> fw driver) is Windows-on-KVM/aarch64.
> 
> The other one is vgpu boot display.

Interesting. I know nearly nothing about vgpu, but I hoped it'd come
with its own UEFI GOP driver in the ROM BAR; similarly to assigned
physical GPUs. I thought the oprom would originate from the physical GPU
(with the help of the host kernel), out of which the vgpu was carved out.

Is that far-fetched?

Thanks
Laszlo



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