Am Dienstag, den 09.07.2019, 21:10 +0800 schrieb Kai-Heng Feng: > Hi Mika and Mathias, > > I’ve filed a bug [1] which renders docking station unusable. > > I am not sure it's a bug in PCI, Thunderbolt or xHCI so raise the issue to > you both. > > [1] https://bugzilla.kernel.org/show_bug.cgi?id=203885 > > Kai-Heng > The issue starts before you unplug. In fact it starts before the dock is even detected the first time: [ 13.171167] rfkill: input handler disabled [ 19.781905] pcieport 0000:00:1c.0: PME: Spurious native interrupt! [ 19.781909] pcieport 0000:00:1c.0: PME: Spurious native interrupt! [ 20.109251] usb 4-1: new SuperSpeedPlus Gen 2 USB device number 2 using xhci_hcd [ 20.136000] usb 4-1: New USB device found, idVendor=0bda, idProduct=0487, bcdDevice= 1.47 [ 20.136004] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 20.136007] usb 4-1: Product: Dell dock [ 20.136009] usb 4-1: Manufacturer: Dell Inc. [ 20.140607] hub 4-1:1.0: USB hub found [ 20.141004] hub 4-1:1.0: 4 ports detected [ 20.253025] usb 1-4: new high-speed USB device number 5 using xhci_hcd [ 20.403520] usb 1-4: New USB device found, idVendor=0bda, idProduct=5487, bcdDevice= 1.47 [ 20.403521] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 20.403522] usb 1-4: Product: Dell dock [ 20.403522] usb 1-4: Manufacturer: Dell Inc. [ 20.404348] hub 1-4:1.0: USB hub found This looks like a PCI issue. In general, this kind of reporting sucks. We have to guess what you did at 19.781905 Regards Oliver
