On Thu, 31 Oct 2024 13:32:14 -0700, Sean Christopherson wrote:
> If snp_guest_req_init() fails, return the provided error code up the
> stack to userspace, e.g. so that userspace can log that KVM_SEV_INIT2
> failed, as opposed to some random operation later in VM setup failing
> because SNP wasn't actually enabled for the VM.
>
> Note, KVM itself doesn't consult the return value from __sev_guest_init(),
> i.e. the fallout is purely that userspace may be confused.
>
> [...]
Applied to kvm-x86 fixes (yesterday, I forgot to send the thank you mail).
[1/1] KVM: SVM: Propagate error from snp_guest_req_init() to userspace
https://github.com/kvm-x86/linux/commit/e5d253c60e96
--
https://github.com/kvm-x86/linux/tree/next
