Report on giving this a first shot for a Focal backport to experiment with it. The patches are (as expected) not too messy or non-applicable.
Qemu backporting 143c30d4 already applied due to bug 1882774 5cb287d2 noise for missing the less used/requested 353f98c9 avx512-vp2intersect b3c7344e tsx-ldtrk 5447089c applies as-is 623972ce applies as-is Libvirt backporting 6ea3bb19 already applied due to bug 1887490 892b7c70 already applied due to bug 1887490 96a39aad already applied due to bug 1887490 8c5c660b applies as-is 5c17a7ba applies as-is 5ac6ab2f applies as-is f321a482 some whitespace damage d3de79db neededs to be adapted meson->make b5abf9a1 sync_qemu_cpu_i386 didn't exist before v6.10 Started building in: https://launchpad.net/~ci-train-ppa-service/+archive/ubuntu/4524 @Markus - if you could test these as time permits that would be great. Do whatever you usually do with them, but if - in addition - you could check what happens on live migrations from old to the upgraded package, that would be awesome. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1921754 Title: Add missing cpu feature bits in EPYC-Rome model To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1921754/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs