Re: [PATCH v1 1/2] target/s390x: introduce "host-recommended" option for model expansion

2023-09-14 Thread Collin Walling
On 9/12/23 02:57, David Hildenbrand wrote: > On 11.09.23 22:52, Collin Walling wrote: > > Patch subject is wrong (should contain "static-recommended") > >> Newer S390 machines may drop support for features completely, rendering >> guests operating with older CPU models incapable of running on

Re: [PATCH v1 1/2] target/s390x: introduce "host-recommended" option for model expansion

2023-09-12 Thread David Hildenbrand
On 11.09.23 22:52, Collin Walling wrote: Patch subject is wrong (should contain "static-recommended") Newer S390 machines may drop support for features completely, rendering guests operating with older CPU models incapable of running on said machines. A manual effort to disable certain CPU

[PATCH v1 1/2] target/s390x: introduce "host-recommended" option for model expansion

2023-09-11 Thread Collin Walling
Newer S390 machines may drop support for features completely, rendering guests operating with older CPU models incapable of running on said machines. A manual effort to disable certain CPU features would be required. To alleviate this issue, a list of "deprecated" features are now retained within