Re: [RFC 6/9] target/arm: introduce KVM_CAP_ARM_CPU_FEATURE

[Peng Liang]

On 8/13/2020 7:00 PM, Cornelia Huck wrote:
> On Thu, 13 Aug 2020 18:26:54 +0800
> Peng Liang <liangpeng10@huawei.com> wrote:
> 
>> Introduce KVM_CAP_ARM_CPU_FEATURE to check whether KVM supports to set
>> CPU features in ARM.
>>
>> Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
>> Signed-off-by: Peng Liang <liangpeng10@huawei.com>
>> ---
>>  linux-headers/linux/kvm.h |  1 +
>>  target/arm/cpu.c          |  5 +++++
>>  target/arm/kvm64.c        | 14 ++++++++++++++
>>  target/arm/kvm_arm.h      |  7 +++++++
>>  4 files changed, 27 insertions(+)
>>
>> diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
>> index a28c366737..0b83d2b4bb 100644
>> --- a/linux-headers/linux/kvm.h
>> +++ b/linux-headers/linux/kvm.h
>> @@ -1031,6 +1031,7 @@ struct kvm_ppc_resize_hpt {
>>  #define KVM_CAP_PPC_SECURE_GUEST 181
>>  #define KVM_CAP_HALT_POLL 182
>>  #define KVM_CAP_ASYNC_PF_INT 183
>> +#define KVM_CAP_ARM_CPU_FEATURE 187
>>  
>>  #ifdef KVM_CAP_IRQ_ROUTING
> 
> Please split out this header update into a separate patch so that it
> can be replaced by a proper headers update once the kernel code has been
> included.
> 
> .
> 
Sorry, I'll split out it.