Re: [sos-linux-ext-patches] [PATCH v4 1/8] KVM: SEV: Disable SEV-SNP on FW validation failure

Nikunj A. Dadhania
2025-01-10T05:21:38Z

On 11/15/2024 5:10 AM, Pratik R. Sampat wrote:
> On incompatible firmware versions, SEV-SNP support is pulled and the
> setup is not performed. However, the platform and subsequently the KVM
> capability may continue to advertize support for it. Disable support for
> SEV-SNP if the FW version validation fails.

Additionally, can we ensure that if sev_platform_init() fails, we do not
indicate SNP support?

Regards
Nikunj