On 24 October 2018 at 12:37, Richard Henderson
<richard.hender...@linaro.org> wrote:
> The ID registers are replacing (some of) the feature bits.
> We need (some of) these values to determine the set of data
> to be handled during migration.
>
> Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
> ---
> target/arm/kvm_arm.h | 1 +
> target/arm/kvm.c | 1 +
> 2 files changed, 2 insertions(+)
>
> diff --git a/target/arm/kvm_arm.h b/target/arm/kvm_arm.h
> index 21c0129da2..6393455b1d 100644
> --- a/target/arm/kvm_arm.h
> +++ b/target/arm/kvm_arm.h
> @@ -183,6 +183,7 @@ void kvm_arm_destroy_scratch_host_vcpu(int *fdarray);
> * by asking the host kernel)
> */
> typedef struct ARMHostCPUFeatures {
> + ARMISARegisters isar;
> uint64_t features;
> uint32_t target;
> const char *dtb_compatible;
> diff --git a/target/arm/kvm.c b/target/arm/kvm.c
> index 09a86e2820..44dd0ce6ce 100644
> --- a/target/arm/kvm.c
> +++ b/target/arm/kvm.c
> @@ -158,6 +158,7 @@ void kvm_arm_set_cpu_features_from_host(ARMCPU *cpu)
>
> cpu->kvm_target = arm_host_cpu_features.target;
> cpu->dtb_compatible = arm_host_cpu_features.dtb_compatible;
> + cpu->isar = arm_host_cpu_features.isar;
> env->features = arm_host_cpu_features.features;
> }
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org>
thanks
-- PMM
