*** This bug is a duplicate of bug 1651635 ***
https://bugs.launchpad.net/bugs/1651635
Hi Joseph!
Thanks for suggestion. But looks like I've found duplicate for my bug -
https://bugs.launchpad.net/dell-sputnik/+bug/1651635
** This bug has been marked a duplicate of bug 1651635
XPS 13 9360
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
v4.10 kernel[