dunk, the issue you are reporting is an upstream one. Could you please report this problem following the instructions verbatim at https://wiki.ubuntu.com/Bugs/Upstream/kernel to the appropriate mailing list (TO Andreas Noever CC linux-kernel )?
Please provide a direct URL to your post to the mailing list when it becomes available so that it may be tracked. Thank you for your help. ** Tags added: kernel-bug-exists-upstream kernel-bug-exists- upstream-4.10-rc3 ** Description changed: - MachineType: Apple Inc. MacBookPro12,5 Peripheral: Belkin Thunderbolt 2 Express Dock HD. Model: F4U085 - [Text copied from bug/1551712] - 1. When booted without the dock connected, connecting the dock only allows USB and Ethernet to work, it does not support HDMI or DisplayPort monitors. Re-seating the dock from here does not stop USB and Ethernet from working. + 1. When booted without the dock connected, connecting the dock only + allows USB and Ethernet to work, it does not support HDMI or DisplayPort + monitors. Re-seating the dock from here does not stop USB and Ethernet + from working. 2. When booted with the device connected, while the device works fine, reseating the dock causes no adapters to work (No USB, Ethernet, HDMI and DisplayPort) - This bug was generated with the Thunderbolt IO expander connected at boot time and therefore all IO is working as intended. - Also (manually) attached is a copy of syslog, lsmod and lspci where the dock is removed then re-attached. (search for the annotation "Removing Thunderbolt" and "Inserting Thunderbolt".) + Also (manually) attached is a copy of syslog, lsmod and lspci where the dock is removed then re-attached. The 3rd state where the system is booted without the doc is not accounted for in the attached logs. - - Please let me know if you want any more information. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-32-generic 4.8.0-32.34 ProcVersionSignature: Ubuntu 4.8.0-32.34-generic 4.8.11 Uname: Linux 4.8.0-32-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC3: duncan 2524 F.... pulseaudio - /dev/snd/controlC2: duncan 2524 F.... pulseaudio - /dev/snd/controlC0: duncan 2524 F.... pulseaudio - /dev/snd/controlC1: duncan 2524 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC3: duncan 2524 F.... pulseaudio + /dev/snd/controlC2: duncan 2524 F.... pulseaudio + /dev/snd/controlC0: duncan 2524 F.... pulseaudio + /dev/snd/controlC1: duncan 2524 F.... pulseaudio CurrentDesktop: Unity Date: Thu Jan 5 10:18:15 2017 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=33476504-147f-4970-8a3b-969e4dac63c9 InstallationDate: Installed on 2016-12-30 (5 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) MachineType: Apple Inc. MacBookPro11,5 ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-32-generic.efi.signed root=UUID=ae7e8674-a8e6-4de5-a469-a0ae717af319 ro libata.force=noncq quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-4.8.0-32-generic N/A - linux-backports-modules-4.8.0-32-generic N/A - linux-firmware 1.161.1 + linux-restricted-modules-4.8.0-32-generic N/A + linux-backports-modules-4.8.0-32-generic N/A + linux-firmware 1.161.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/15/2016 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP114.88Z.0172.B09.1602151732 dmi.board.name: Mac-06F11F11946D27C5 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro11,5 dmi.chassis.type: 9 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-06F11F11946D27C5 dmi.modalias: dmi:bvnAppleInc.:bvrMBP114.88Z.0172.B09.1602151732:bd02/15/2016:svnAppleInc.:pnMacBookPro11,5:pvr1.0:rvnAppleInc.:rnMac-06F11F11946D27C5:rvrMacBookPro11,5:cvnAppleInc.:ct9:cvrMac-06F11F11946D27C5: dmi.product.name: MacBookPro11,5 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. ** Changed in: linux (Ubuntu) Status: Incomplete => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1654214 Title: Belkin Thunderbolt 2 Express Dock HD display port hot plug not supported. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1654214/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs