On 11.03.22 13:54, Christian Borntraeger wrote:
Am 11.03.22 um 13:27 schrieb David Hildenbrand:
On 11.03.22 13:12, Christian Borntraeger wrote:
Am 11.03.22 um 10:23 schrieb David Hildenbrand:
On 11.03.22 10:17, Daniel P. Berrangé wrote:
On Thu, Mar 10, 2022 at 11:17:38PM -0500, Collin Walling wrote:
CPU models past gen16a will no longer support the csske feature. In order to secure migration of guests running on machines that still support this feature to machines that do not, let's disable csske in the host-model.
Sorry to say, removing CPU features is a no-go when wanting to guarantee forward migration without taking care about CPU model details manually and simply using the host model. Self-made HW vendor problem.
And this simply does not reflect reality. Intel and Power have removed TX for example. We can now sit back and please ourselves how we live in our world of dreams. Or we can try to define an interface that deals with reality and actually solves problems.
Ehm, so, I spell out the obvious and get such a reaction? Okay, thank you.
Sorry, reading my writing again shows that I clearly miscommunicated in a very bad style. My point was rather trying to solve a problem instead I wrote something up in a hurry which resulted in something offensive.
Please accept my apologies.
No hard feelings, I understand that this is an important thing to sort out for IBM. -- Thanks, David / dhildenb