[Ubuntu-x-swat] [Bug 1799232] Re: Thunderbolt displays jump to the right occasionally

I'm currently going down the road of replacing the startech device. The only thing that made me wonder if it was a software problem is that using the 'screen display' utility to move one screen, apply, then revert, seemed to fix the problem, albeit temporarily. I noticed while debugging on

[Ubuntu-x-swat] [Bug 1799232] Re: my displays jump to the right occasionally

It just occurred again. dmesg output hasn't changed from what is in CurrentDmesg.txt. Attempting to find details, I found: $ boltctl list ● StarTech.com TB32HD24K60 ├─ type: peripheral ├─ name: TB32HD24K60 ├─ vendor:StarTech.com ├─ uuid:

[Ubuntu-x-swat] [Bug 1799232] [NEW] my displays jump to the right occasionally

Public bug reported: I have two monitors connected to my Dell XPS 13 via the USB-C output. For the majority of the time, it works fine. Occasionally, one or both of the images on the displays jump to the right, so that the right few inches appear on the left. To rectify the problem, I run the

[Ubuntu-x-swat] [Bug 1799232] Re: my displays jump to the right occasionally

IINM, this is the thunderbolt-3 display adaptor I am using: https://www.startech.com/uk/AV/thunderbolt-3-video- adapters/thunderbolt-3-to-dual-hdmi~TB32HD24K60 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu.

[Ubuntu-x-swat] [Bug 1578196] Re: External Display Port monitor not working

I've been testing with 4.6.0 which is more recent...so I'm not sure how and older kernel could fix it. Is there some way that could happen? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1578196

[Ubuntu-x-swat] [Bug 1577760] Re: Screen Display 'Apply' fails

Correct, the problem started when I *upgraded* from 15.10 to 16.04. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1577760 Title: Screen Display 'Apply' fails To manage notifications about

[Ubuntu-x-swat] [Bug 1578196] Re: External Display Port monitor not working

Perhaps relevant? ** Bug watch added: freedesktop.org Bugzilla #95207 https://bugs.freedesktop.org/show_bug.cgi?id=95207 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu.

[Ubuntu-x-swat] [Bug 1578196] [NEW] External Display Port monitor not working

Public bug reported: I have three monitors on my Lenovo X250, one built-in and two connected via a Lenovo docking station : built-in: 1920x1080 HP 2335: 1920x1200 BenQ GW2765: 2560x1440 The HP is connected via DVI and the BenQ via Display Port. In this configuration, I get my HP and built-in

[Ubuntu-x-swat] [Bug 1556459] Re: [Lenovo ThinkPad W530] Regression: cannot set up 3 display configuration any more (Optimus)

I moved my issue into a separate bug : https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1577760 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1556459 Title: [Lenovo ThinkPad W530]

[Ubuntu-x-swat] [Bug 1577760] Re: Screen Display 'Apply' fails

Prompted by all the upowerd errors in syslog, I tried to run it manually... [~]$ gnome-settings-daemon --replace (gnome-settings-daemon:8495): libupower-glib-WARNING **: Couldn't connect to proxy: Error calling StartServiceByName for org.freedesktop.UPower:

[Ubuntu-x-swat] [Bug 1577760] Re: Screen Display 'Apply' fails

I notice that one of my monitors is 'lost' (the BenQ one) if the laptop is allowed to go to sleep and then awoken. The 'Screen Display' tool is still 'non-functional'. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu.

[Ubuntu-x-swat] [Bug 1577760] Re: Screen Display 'Apply' fails

This is the xdpyinfo output with the monitors running in 'mirror' mode after booting the laptop docked with monitors attached. (I attach this because I imagine the one obtained by the bug tool was probably not the same) ** Attachment added: "xdpyinfo.txt with monitors attached."

[Ubuntu-x-swat] [Bug 1577760] Re: Screen Display 'Apply' fails

I should add that, if I boot my laptop with it in the doc and monitors connected, then they are configured in 'mirrored' mode, and work as expected. Of course, that's not what I want and any attempt to use the 'Screen Display' tool to change the configuration fails with the error mentioned above.

[Ubuntu-x-swat] [Bug 1577760] [NEW] Screen Display 'Apply' fails

Public bug reported: When I click on the 'Apply' button of the 'Screen Display' utility (without setting anything), I get an error dialog : "Failed to apply configuration: %s GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface 'org.gnome.SettingsDaemon.XRANDR_2' on object at

[Ubuntu-x-swat] [Bug 1556459] Re: [Lenovo ThinkPad W530] Regression: cannot set up 3 display configuration any more (Optimus)

Can this bug get some attention? It's really debilitating not being able to use the two big monitors I have and to be restricted to the built-in one. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu.

[Ubuntu-x-swat] [Bug 1556459] Re: [Lenovo ThinkPad W530] Regression: cannot set up 3 display configuration any more (Optimus)

I just upgraded from 15.10 to 16.04. I was using a 3 monitor configuration with no problem, but after the upgrade's reboot, it came up with all three monitors mirrored. Attempting to use the System Settings/Screen Display shows the 'Mirror displays' box checked. Attempting to change the