---------- Forwarded message ---------- From: <bugzilla-daemon@xxxxxxxxxxxxxxxxxxx> Date: Tue, Dec 6, 2016 at 1:25 AM Subject: [Bug 189731] New: Thunderbolt 3 (USB-C) to Thunderbolt 2 adapter[05ac:1657] doesn't work at all To: bhelgaas@xxxxxxxxxx https://bugzilla.kernel.org/show_bug.cgi?id=189731 Bug ID: 189731 Summary: Thunderbolt 3 (USB-C) to Thunderbolt 2 adapter[05ac:1657] doesn't work at all Product: Drivers Version: 2.5 Kernel Version: 4.9-rc8 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: PCI Assignee: drivers_pci@xxxxxxxxxxxxxxxxxxxx Reporter: acelan@xxxxxxxxx Regression: No Created attachment 246931 --> https://bugzilla.kernel.org/attachment.cgi?id=246931&action=edit dmesg.log I use an Apple thunderbolt 3 to thunderbolt 2 adapter to connect Dell XPS 9360 and Apple thunderbolt monitor, but it doesn't work. The monitor doesn't power on nor flicker at all. (I've verified the adapter by MBP and the monitor, it works well) The dmesg shows the adapter is connected before powering up, and then unplug/re-plug the adapter. -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html