[pve-devel] [PATCH edk2-firmware/qemu-server/manager v3 0/5] AMD SEV-SNP

Philipp Giersfeld philipp.giersfeld at canarybit.eu
Wed Mar 5 09:31:02 CET 2025


On 25/02/24 01:37PM, Philipp Giersfeld wrote:
> This patch series adds support for AMD SEV-SNP. 
> Where possible it mimics the existing support for AMD SEV(-ES). 
> 
> Running SEV-SNP VMs requires a more recent version of edk2
> and OVMF firmware image. Contrary to other setups, SEV-SNP does not support loading the firmware via pflash. Instead, the firmware image is loaded  via the -bios option.
> 
> ---
> 
>  changes since v2: https://lists.proxmox.com/pipermail/pve-devel/2025-February/068418.html
>  * Only set no-key-sharing if SNP is not used
>  * Fix formatting
> 
> 
> 
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