Re: [PATCH V2] selftests/vm: Add protection_keys tests to run_vmtests

["Shetty, Kalpana" <kalpana.shetty@amd.com>]

On 6/17/2022 1:23 AM, Shuah Khan wrote:
> On 6/15/22 6:04 AM, Shetty, Kalpana wrote:
>>
>> On 6/14/2022 10:50 PM, Shuah Khan wrote:
>>> On 6/14/22 6:15 AM, Shetty, Kalpana wrote:
>>>>
>>>> On 6/14/2022 3:14 AM, Shuah Khan wrote:
>>>>> On 6/10/22 3:07 AM, Kalpana Shetty wrote:
>>>>>> Adding "protected_keys" tests to "run_vmtests.sh" would help out 
>>>>>> to run all VM related tests
>>>>>> from a single shell script.
>>>>>>
>>>>>
>>>>> Makes sense - can you explain why you can't just run
>>>>> protection_keys_32 without checks? 
>>>>
>>>> Yes; we can run protection_keys_32 without check.
>>>>
>>>>
>>>>> Why are you checking for VADDR64? 
>>>>
>>>> The check is added to ensure if the system is in 64-bit mode before 
>>>> executing 64-bit binary.
>>>>
>>>>
>>>
>>> Okay. protection_keys_32 will only be built on 32-bit system and.
>>> protection_keys_64 on 64-bit system.
>>
>> On 64-bit system, we get both 32-bit and 64-bit binary.
>>
>>
>>>
>>> Won't it be better to check if binary exists and run either _32 or
>>> _64 instead of checking for VADDR64?
>>
>> makes sense;
>>
>> In this case on 64-bit platform we would run both _32 and _64 and 
>> this should be fine.
>>
>>
>
> Okay - send v3 with the change.
Done; thanks for your input/review comments.
>
> thanks,
> -- Shuah

Thanks,

Kalpana