Hello Jan, Thank you for reporting this bug, and for providing a good initial analysis of the problem.
Would you have access to a host with an EPYC-Rome CPU where you can run some tests? This is something that needs to be done in order to proceed here, especially if we indeed decide to SRU this change into Focal. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2048517 Title: EPYC-Rome model without XSAVES may break live migration since the removal of the flag on the physical CPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/2048517/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
