Re: [PATCH v4 1/2] target/s390x: report deprecated-props in cpu-model-expansion reply

[David Hildenbrand]

On 29.04.24 21:10, Collin Walling wrote:

Retain a list of deprecated features disjoint from any particular
CPU model. A query-cpu-model-expansion reply will now provide a list of
properties (i.e. features) that are flagged as deprecated. Example:

     {
       "return": {
         "model": {
           "name": "z14.2-base",
           "deprecated-props": [
             "bpb",
             "csske"
           ],
           "props": {
             "pfmfi": false,
             "exrl": true,
             ...a lot more props...
             "skey": false,
             "vxpdeh2": false
           }
         }
       }
     }

It is recommended that s390 guests operate with these features
explicitly disabled to ensure compatability with future hardware.

Signed-off-by: Collin Walling <wall...@linux.ibm.com>

Reviewed-by: David Hildenbrand <da...@redhat.com>

--
Cheers,

David / dhildenb