Re: [Qemu-devel] [PATCH v2 10/10] s390x/cpumodel: wire up 8561 and 8562 as gen15 machines

[Christian Borntraeger]

On 26.04.19 13:21, David Hildenbrand wrote:
> On 26.04.19 13:10, Christian Borntraeger wrote:
>> 8561 and 8562 will be gen15 machines. There is no name yet, lets us use
>> the cpu id as base name. Later on we can provide aliases with the proper
>> name.
>>
>> Signed-off-by: Christian Borntraeger <address@hidden>
>> ---
>>  target/s390x/cpu_models.c | 2 ++
>>  1 file changed, 2 insertions(+)
>>
>> diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
>> index d683635eb5..dd6415103f 100644
>> --- a/target/s390x/cpu_models.c
>> +++ b/target/s390x/cpu_models.c
>> @@ -83,6 +83,8 @@ static S390CPUDef s390_cpu_defs[] = {
>>      CPUDEF_INIT(0x3906, 14, 1, 47, 0x08000000U, "z14", "IBM z14 GA1"),
>>      CPUDEF_INIT(0x3906, 14, 2, 47, 0x08000000U, "z14.2", "IBM z14 GA2"),
>>      CPUDEF_INIT(0x3907, 14, 1, 47, 0x08000000U, "z14ZR1", "IBM z14 Model 
>> ZR1 GA1"),
>> +    CPUDEF_INIT(0x8561, 15, 1, 47, 0x08000000U, "8561", "IBM 8561 GA1"),
>> +    CPUDEF_INIT(0x8562, 15, 1, 47, 0x08000000U, "8562", "IBM 8562 GA1"),
>>  };
>>  
>>  #define QEMU_MAX_CPU_TYPE 0x2827
>>
> 
> Can you fixup the comment at the beginning of the definitions, stating
> that base features of new HW are no longer a superset?
> 

Something like

/*
 * CPU definition list in order of release. Up to generation 14 base features
 * of a following release have been a superset of the previous release. With
 * generation 15 two features have been deprecated.
 */