On Thu, 2024-10-31 at 17:56 +0000, Oliver Upton wrote: > 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 Thank you.
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