The patch in linux-next / linux-pm tree fixes this issue commit 708f5dcc21ae9b35f395865fc154b0105baf4de4 Author: Michael Pobega <mpob...@neverware.com> Date: Fri Nov 11 22:29:14 2016 -0500
ACPI / blacklist: Make Dell Latitude 3350 ethernet work The Dell Latitude 3350's ethernet card attempts to use a reserved IRQ (18), resulting in ACPI being unable to enable the ethernet. Adding it to acpi_rev_dmi_table[] helps to work around this problem. Signed-off-by: Michael Pobega <mpob...@neverware.com> [ rjw: Changelog ] Signed-off-by: Rafael J. Wysocki <rafael.j.wyso...@intel.com> -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1648279 Title: Ethernet not work after upgrade from kernel 3.19 to 4.4 [10ec:8168] Status in linux package in Ubuntu: In Progress Bug description: [Steps] 1. install trusty image 2. "sudo apt-get update" and install available updates to enable upgrading in images 3. enable Trusty -proposed ppa 4. "sudo apt-get update" 5. "sudo apt-get dist-upgrade && sudo apt-get install --install-recommends linux-generic-lts-xenial xserver-xorg-core-lts-xenial xserver-xorg-lts-xenial xserver-xorg-video-all-lts-xenial xserver-xorg-input-all-lts-xenial libwayland-egl1-mesa-lts-xenial" 6. Reboot system 7. Check Ethernet [Expected results] Ethernet work [Actual results] Ethernet not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1648279/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp