These specific dmesg messages are from a 4.10.0 kernel, but 4.12,
4.13, 4.13.1 and 4.13.2 have the same problem. Here's the output from
a 4.13.2 kernel:
[...]
[ 13.371999] usb 3-2: 2:1: cannot get freq at ep 0x1
[ 13.538021] usb 3-2: 2:1: cannot get freq at ep 0x1
[...]
(full dmesg here: http
On Wed, Sep 13, 2017 at 07:54:21AM +0200, Matthias Lohr wrote:
> Hello,
>
> i'm using a Lenovo Carbon x1 (5th generation) with a HP Thunderbolt 3
> dock (90W version). All ports are working, except USB Ports - for ~30
> minutes. After ~30 minutes, also the USB ports get activated.
>
> While waiti
Hello,
i'm using a Lenovo Carbon x1 (5th generation) with a HP Thunderbolt 3
dock (90W version). All ports are working, except USB Ports - for ~30
minutes. After ~30 minutes, also the USB ports get activated.
While waiting for that, dmesg shows something like a "loop" through usb devices:
[...]
