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isc30 / ryzen-7000-series-proxmox

Get the Ryzen 7000 series processors with AMD Radeon 680M/780M integrated graphics or RDNA2/RDNA3 GPUs running with Proxmox, GPU passthrough and UEFI included.
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Anyway to get AMDGopDriver.efi without access to a BIOS update? #62

Open cibolo opened 2 weeks ago

cibolo commented 2 weeks ago

First, thanks for putting all of this together, it's helped me get pretty far along my GPU pass through journey.

I have a TRIGKEY S5 Pro Max AMD Ryzen 7 Mini PC 8C16T 5700U and have the dreaded "error 43"

I originally tried the 5700U vbios and AMDGopDriver_5700U.rom in the repository. While it would boot, an attached monitor would not display anything. I added the build-essential package on the host and compiled your vbios.c code. After using the custom vbios, the attached monitor starting to work.

So I think I will need to obtain my own AMDGopDriver.rom. The problem is, TRIGKEY doesn't offer a BIOS update for me to extract the file from.

Any ideas on how to obtain AMDGopDriver.efi without the BIOS update file?

Thanks!

cibolo commented 2 weeks ago

Answering my own post, mostly to help anybody who arrives here from a search engine.

Bottom line I obtained the BIOS image using AMI's windows backup/flashing utility. I then extracted the AMDGopDriver utilizing the instructions in your github readme, and still no success. I don't think it's possible because of BIOS concerns with my TRIGKEY S5 Pro Max AMD Ryzen 7 Mini PC 8C16T 5700U.

HOWEVER, I was able to get gpu passthrough to work with my Beelink SER6 Mini Desktop PC with AMD Ryzen 9 6900HX. I'll post my AMDGopDriver and vbios file in another topic.