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Old 09-04-2017, 09:35 AM   #1
mbokulic
Junior Member
 
Join Date: Sep 2017
Posts: 1
Default Dell D6000 dock resetting on Ubuntu 16.04

Hi,

Every 1-2 hours (in random intervals, sometimes shorter) my two monitors stop getting a signal. If I unplug the dock they start working again. The keyboard and mouse still work though.

Hardware: Latitude 7280, D6000 dock, Dell monitors

Software: Ubuntu 16.04 (i3 window manager)

Initially the monitors didn't work at all, but started after I installed different graphics drivers (these ones)

dmesg outputs these messages:

Quote:
Disable of device-initiated U1 failed
Disable of device-initiated U2 failed
and then

Quote:
Set SEL for device-initiated U1 failed
Set SEL for device-initiated U2 failed
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