On Sat, 19 Oct 2024 18:15:41 +0100, David Woodhouse wrote: > The PSCI v1.3 spec (https://developer.arm.com/documentation/den0022) > adds support for a SYSTEM_OFF2 function enabling a HIBERNATE_OFF state > which is analogous to ACPI S4. This will allow hosting environments to > determine that a guest is hibernated rather than just powered off, and > ensure that they preserve the virtual environment appropriately to > allow the guest to resume safely (or bump the hardware_signature in the > FACS to trigger a clean reboot instead). > > [...] Thanks Catalin for the ack, as promised: Applied to kvmarm/next, thanks! [6/6] arm64: Use SYSTEM_OFF2 PSCI call to power off for hibernate https://git.kernel.org/kvmarm/kvmarm/c/3e251afaec9a -- Best, Oliver
