Michael, I have test kernel with the patches cherry-picked/backported to 4.15 bionic. We do not have a dd2.3 hw in-house, could you please validate that this kernel works for you and report back in the bug report?
https://launchpad.net/~ubuntu-power-triage/+archive/ubuntu/lp1822870/ Once I get the validation results I can send a pull request to the kernel team. Thanks -- ============================ Manoj Iyer Ubuntu/Canonical ============================ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1822870 Title: Backport support for software count cache flush Spectre v2 mitigation. (CVE) (required for POWER9 DD2.3) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1822870/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
