[Bug 1626935] Re: [Yakkety] desktop in black background on extended HDMI display

2016-10-19 Thread Daniel van Vugt
Workarounds: (a) Plug your monitor in before logging in; or (b) Kill and restart nautilus. Given that the desktop selection rectangle still works while the black/flickering is happening around it, it appears the only thing that's broken is nautilus' wallpaper logic. ** Summary changed: -

[Bug 1626935] Re: [Yakkety] desktop in black background on extended HDMI display

2016-10-19 Thread Daniel van Vugt
Also not a compiz bug. The problem still happens if I replace compiz with metacity. ** Changed in: compiz (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1626935] Re: [Yakkety] desktop in black background on extended HDMI display

2016-10-19 Thread Timo Aaltonen
yeah I moved it to mesa until I've verified with the older version, and it's still happening even with -intel + mesa 11.2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1626935 Title: [Yakkety]

[Bug 1626935] Re: [Yakkety] desktop in black background on extended HDMI display

2016-10-19 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: compiz (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1626935 Title:

[Bug 1626935] Re: [Yakkety] desktop in black background on extended HDMI display

2016-10-19 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: nautilus (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1626935 Title:

[Bug 1626935] Re: [Yakkety] desktop in black background on extended HDMI display

2016-10-19 Thread Daniel van Vugt
Well I used to maintain compiz so have a rough idea. The desktops is just a window from nautilus that is composited by compiz. The bug probably lays between those. Not Mesa. ** Changed in: mesa (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a

[Bug 1626935] Re: [Yakkety] desktop in black background on extended HDMI display

2016-10-19 Thread Timo Aaltonen
Someone who knows better how the background is drawn on unity/compiz should probably comment what changed. With -intel X driver it's still the same, so defaulting to modeset X driver didn't cause this. ** Also affects: compiz (Ubuntu) Importance: Undecided Status: New ** Also affects:

[Bug 1626935] Re: [Yakkety] desktop in black background on extended HDMI display

2016-10-12 Thread Daniel van Vugt
Confirmed. In my case the HDMI display rendered correctly but while plugged in, the desktop on the laptop screen flickered badly (cycling through triple buffers without any glClear()). ** Changed in: xorg (Ubuntu) Importance: Undecided => High -- You received this bug notification because

[Bug 1626935] Re: [Yakkety] desktop in black background on extended HDMI display

2016-10-12 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: xorg (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1626935 Title: