Vendor comments the solution this bug mentioned: "The solution in Launchpad is just a workaround, not a fix. We have submitted our patch recently, and please apply our patch to fix this problem.
Our patch set: https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg723994.html" So we need to backport the final solution and revert the workaround(if merged) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366841 Title: mfd: rtsx_pcr: Fix MSI enable error handling To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1366841/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs