The first two commits listed in the bug description are indeed already in Zesty via bug 1681429.
I built a test kernel with the third of the requested patches in the description(Commit a5998fcb92). This test kernel also has the three additional patches requested in comment #3. The first and third patches mentioned comment #3(5ce5fe14ed and 424de9c6e3) picked cleanly from linux-next. However, commit a46cc7a90f needed a minor backport. The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1709220/ Can you test this kernel and see if it resolves this bug? Thanks in advance! ** Also affects: linux (Ubuntu Zesty) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: New => In Progress ** Changed in: linux (Ubuntu Zesty) Status: New => In Progress ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: linux (Ubuntu Zesty) Importance: Undecided => High ** Changed in: linux (Ubuntu Zesty) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) ** Changed in: linux (Ubuntu) Assignee: Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) => Joseph Salisbury (jsalisbury) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1709220 Title: RPT related fixes missing in Ubuntu 16.04.3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709220/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
