[Hypervisor Live Update] Notes from May 18, 2026

[David Matlack]

On Tue, May 26, 2026 at 11:37 AM Pasha Tatashin
<pasha.tatashin at soleen.com> wrote:

> Next meeting will be on Monday, June 1 at 8am PDT (UTC-7), everybody is
> welcome: https://meet.google.com/rjn-dmzu-hgq
>
> Topics for the next meeting:
> - Vipin and David Matlack roadmap for PCI and VFIO changes to solicit
>   upstream feedback

Hey Pasha,

We'll need to push this back by one meeting (June 15th) due to the US
holiday and some out-of-office leave we didn't account for.

> - Status of I/O freezing implementations and HugeTLB fallback allocation
>   patches
> - PCI core changes v6 review and next steps
> - IOMMU persistence v3 and roadmap progress
> - Updates on vm_splice investigations for CRIU memory preservation
> - later: KHO support for Confidential VMs including page table
>   preservation and pinning
> - later: versioning support for luo to negotiate
> - later: KHO enlightenment for ASI
> - later: testing methodology to allow downstream consumers to qualify
>   that live update works from one version to another
> - later: reducing blackout window during live update