On Thu, 11 Sept 2025 at 15:49, Sebastian Ott <[email protected]> wrote: > > This series adds a vcpu knob to request a specific PSCI version > from KVM via the KVM_REG_ARM_PSCI_VERSION FW register. > > Note: in order to support PSCI v0.1 we need to drop vcpu > initialization with KVM_CAP_ARM_PSCI_0_2 in that case. > Alternatively we could limit support to versions >=0.2 . > > Sebastian Ott (2): > target/arm/kvm: add constants for new PSCI versions > target/arm/kvm: add kvm-psci-version vcpu property
Could we have some rationale, please? What's the use case where you might need to specify a particular PSCI version? thanks -- PMM
