> I would be happy to unconditionally turning hot-add on and SRU the udev rule back to Ubuntu 14.04.
As I (and Kay) said, this is okay for an SRU, but unconditionally second-guessing/changing the kernel defaults is just wrong and inefficient too. For yakkety and onwards this *really* should be fixed in the kernel (preferrably upstream too), and that silly rule be dropped. ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1233466 Title: Hot-Add Memory failing for lack of udev rule Status in udev: Unknown Status in linux package in Ubuntu: Triaged Status in systemd package in Ubuntu: Fix Released Bug description: It appears that the Hot-Add mechanism is not working because of lack of a udev rule. The required rule is attached to this bug. Please include it. Furthermore, please ensure that the following patches are included: https://git.kernel.org/cgit/linux/kernel/git/next/linux- next.git/commit/drivers/hv?id=20138d6cb838aa01bb1b382dcb5f3d3a119ff2cb https://git.kernel.org/cgit/linux/kernel/git/next/linux- next.git/commit/drivers/hv?id=c5e2254f8d63a6654149aa32ac5f2b7dd66a976d https://git.kernel.org/cgit/linux/kernel/git/next/linux- next.git/commit/drivers/hv?id=ed07ec93e83ec471d365ce084e43ad90fd205903 The above patches should be in but just wanted to ensure that you guys got these. Thanks again for the great last minute help. Abhishek To manage notifications about this bug go to: https://bugs.launchpad.net/udev/+bug/1233466/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp