Re: [PATCH 9/9] target/arm/kvm: Write CPU state back to KVM on reset

[Alex Bennée]

Salil Mehta <salil.mehta@huawei.com> writes:

> From: Jean-Philippe Brucker <jean-philippe@linaro.org>
>
> When a KVM vCPU is reset following a PSCI CPU_ON call, its power state
> is not synchronized with KVM at the moment. Because the vCPU is not
> marked dirty, we miss the call to kvm_arch_put_registers() that writes
> to KVM's MP_STATE. Force mp_state synchronization.
>
> Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
> Signed-off-by: Salil Mehta <salil.mehta@huawei.com>

Seems reasonable:

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

-- 
Alex Bennée
Virtualisation Tech Lead @ Linaro