Here is my message on mailing list: https://marc.info/?l=linux-
usb=148237345520582
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https://bugs.launchpad.net/bugs/1649039
Title:
USB 3.1 controller does weird magic: appears after
Nazar Mokrynskyi, 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 Greg Kroah-Hartman CC linux-usb)?
Please provide a direct URL to your post
I can do more testing if you need it or if you don't have access to this
or similar motherboard.
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https://bugs.launchpad.net/bugs/1649039
Title:
USB 3.1 controller does weird magic:
No, it didn't start happening after update/upgrade because my PC is few
weeks old and I didn't check 3.1 support ever before.
With mainline kernel 4.9.0-040900-lowlatency behavior is exactly the
same
** Tags added: kernel-bug-exists-upstream
** Changed in: linux (Ubuntu)
Status:
Did this issue start happening after an update/upgrade? Was there a
prior kernel version where you were not having this particular problem?
Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.9
apport information
** Tags added: apport-collected zesty
** Description changed:
I have motherboard GA-Z170X-UD5 TH with 2 USB Type-C (USB
3.1/Thunderbolt 3) ports, BIOS version F20b.
Both ports are "sleeping" on cold start - I can't boot from USB device
plugged into any and both of
