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 docs/system/arm/cpu-features.rst | 5 +++ target/arm/cpu.h | 6 +++ target/arm/kvm-consts.h | 2 + target/arm/kvm.c | 70 +++++++++++++++++++++++++++++++- 4 files changed, 82 insertions(+), 1 deletion(-) -- 2.42.0
