Re: [PATCH 6.12 111/181] KVM: SVM: Add support to initialize SEV/SNP functionality in KVM

On Wed, Aug 19, 2026 at 12:41:48PM +0530, Harshit Mogalapalli wrote:
> The relevant upstream commits are:
> 
> 435b344a7042 ("crypto: ccp: Add external API interface for PSP module 
> initialization")
> 44e70718df4f ("KVM: SVM: Ensure PSP module is initialized if KVM module 
> is built-in")
> 409f45387c93 ("x86/sev: Fix broken SNP support with KVM module built-in")

The finding is correct, thanks for digging into it. Queued the first two
for 6.12 - they go in as a unit, since the second is the only caller of
the helper the first adds, and the tree would not link with just one.

The third is a separable pre-existing fix rather than a prerequisite: the
RMP-init ordering has been wrong on 6.12 for CONFIG_KVM_AMD=y since the
SNP host support landed, independent of either backport, and it conflicts
on this tree. Backports are welcome :)

-- 
Thanks,
Sasha