[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Done, https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1645701 -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Alright, sounds like there's still work to do. Alberts, please log a new bug describing the remaining issue so it's more clearly still open :) Just run: ubuntu-bug nautilus Or if that fails then: https://bugs.launchpad.net/ubuntu/+source/nautilus/+filebug -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Was this tested with HiDPI? On fully updated VM (zesty) with scaling- factor set to 2 initially window size is correct, but after resizing VM, nautilus desktop window is 1/4 from size it should have. I think that I have same problem also on my main pc (also zesty) - desktop window is only 1/4 after resolution changes. Restarting nautilus "fixes" problem until next resolution changes. -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
@Christopher: 1) It's a physical machine (my laptop). 2) I'm using Ubuntu 16.10. 3) Graphics-wise, it's a standard installation except for the 4.9-rc3 kernel from mainline and a PPA for nvidia graphics drivers (but I wasn't using the nvidia card at the time this happened, it was all on the Intel GPU). I only mentioned it because it looked exactly like what this bug would have looked like if the laptop screen had been resized to a larger vertical resolution, say from 1920x900 to 1920x1080, and because just like this bug, killing and restarting nautilus fixed it (and I *was* already running the updated nautilus 1:3.20.3-1ubuntu3.1). I haven't seen it happen again, though, so it's not worth following up on at this stage since I can't readily reproduce it. -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
This also fixes a defect we are seeing in a VMWare guest with Ubuntu 16.10. The issue was wallpaper does not get resized when changing to a higher desktop resolution, leaving a black border around the wallpaper, and corruption occurs when when dragging a window over that black border. -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Rocko (rockorequin), you may be affected by another bug outside of the scope of this report. Hence: 1) Are you referring to a physical, or virtual machine? 2) Are you using Ubuntu 16.10 or some other version? 3) Do you have any PPA/3rd party software installed or is it the default configuration? -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
I also saw artefacts this morning all along the bottom 10% of the desktop background on the laptop monitor (the launcher was rendered without issues). I'm not sure what triggered it, but I had resumed the laptop and plugged in a new monitor earlier in the morning. Killing nautilus and restarting it fixed the problem. -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
This bug was fixed in the package nautilus - 1:3.20.3-1ubuntu3.1 --- nautilus (1:3.20.3-1ubuntu3.1) yakkety; urgency=medium * debian/patches/ubuntu_revert_no_wallpaper.patch: Ensure that widget_realized_cb is always called, as this sets up the signals that set things up on monitor change, amongst other things. The constructor might be called after the widget is realized, meaning the signal handler doesn't fire (LP: #1626935) * debian/control{,.in}: Update Vcs-Bzr for yakkety -- Iain Lane Thu, 27 Oct 2016 11:31:53 +0100 ** Changed in: nautilus (Ubuntu Yakkety) Status: Fix Committed => Fix Released -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Although I saw some concerning artifacts when running zesty in a VirtualBox VM the other day (and resizing the window). Those might have been caused by this fix(?). Needs investigating. -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Verified bug is fixed on yakkety using nautilus 3.20.3-1ubuntu3.1 ** Tags removed: verification-needed ** Tags added: verification-done -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Perhaps someone would like to verify the SRU? -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
This bug was fixed in the package nautilus - 1:3.20.3-1ubuntu4 --- nautilus (1:3.20.3-1ubuntu4) zesty; urgency=medium * debian/patches/ubuntu_revert_no_wallpaper.patch: Ensure that widget_realized_cb is always called, as this sets up the signals that set things up on monitor change, amongst other things. The constructor might be called after the widget is realized, meaning the signal handler doesn't fire (LP: #1626935) -- Iain Lane Thu, 27 Oct 2016 11:15:35 +0100 ** Changed in: nautilus (Ubuntu) Status: Fix Committed => Fix Released -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Cool. That would also be the nautilus-in-Xmir wallpaper bug I encountered recently when you resize the desktop window. I thought it was Xmir's fault but it's probably this one. -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
It looks like this bug is reproducible in VirtualBox by resizing the guest window. After the nautilus update in yakkety-proposed, the bug is fixed for that use case. -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
** Changed in: nautilus (Ubuntu Yakkety) Importance: Undecided => High ** No longer affects: mesa (Ubuntu Yakkety) ** No longer affects: mesa (Ubuntu) ** No longer affects: compiz (Ubuntu Yakkety) ** No longer affects: compiz (Ubuntu) -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: compiz (Ubuntu Yakkety) 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: [yakkety] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: mesa (Ubuntu Yakkety) 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: [yakkety] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Hello Yung, or anyone else affected, Accepted nautilus into yakkety-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/nautilus/1:3.20.3-1ubuntu3.1 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance! ** Changed in: nautilus (Ubuntu Yakkety) Status: In Progress => Fix Committed ** Tags added: verification-needed -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Uploaded ** Changed in: nautilus (Ubuntu) Status: Confirmed => In Progress ** Changed in: nautilus (Ubuntu) Status: In Progress => Fix Committed ** Changed in: nautilus (Ubuntu Yakkety) Status: New => In Progress -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
** Branch linked: lp:~ubuntu-desktop/nautilus/ubuntu -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
** Description changed: + [ Description ] + + Nautilus's wallpaper drawing doesn't respond to changes in monitor + configuration. Instead of your wallpaper you see black. + + [ Fix ] + + Inside nautilus, the wallpaper widget connects to GTK's "monitors- + changed" signal when it is constructed. It does this only once the + widget is realized - a "realized" signal handler connects to "monitors- + changed". In Yakkety, the "realized" signal handler is connected after + the widget is already realized, meaning that the signal handler isn't + called and we don't connect to the "monitors-changed" signal. + + The proposed fix remedies this by checking if we are realized and + explicitly calling the signal handler if so. + + [ QA ] + + Have multiple monitors. Have only one of them connected. Log in. Plug in + one monitor. If it's autoactivated, check you see your background on + both monitors. If not, activate it ("Displays") and do the same. + + [ Regression potential ] + + I'm not sure why or where the order changed to make the widget be + realized earlier, if it matters or if this was always buggy and we got + lucky. I would guess a refactoring in Nautilus itself, and so the + proposed fix is safe, but watch out for other weirdness. + + [ Original description ] + Using 16.04 daily image: 20160919(downloading date) With testing package for 4.8 kernel: ppa:canonical-kernel-team/unstable Graphic chips: 00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 530 [8086:191b] (rev 06) 01:00.0 3D controller [0302]: NVIDIA Corporation GM107M [GeForce GTX 960M] [10de:139b] (rev ff) Desktop wallpaper on extended display shows black background only, and the hdmi detection is very unstable. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: xorg 1:7.7+13ubuntu3 ProcVersionSignature: Ubuntu 4.8.0-14.15-generic 4.8.0-rc7 Uname: Linux 4.8.0-14-generic x86_64 .tmp.unity_support_test.0: - + ApportVersion: 2.20.3-0ubuntu7 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Fri Sep 23 05:30:30 2016 DistUpgraded: Fresh install DistroCodename: yakkety DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: - Intel Corporation HD Graphics 530 [8086:191b] (rev 06) (prog-if 00 [VGA controller]) -Subsystem: Dell HD Graphics 530 [1028:06e4] + Intel Corporation HD Graphics 530 [8086:191b] (rev 06) (prog-if 00 [VGA controller]) + Subsystem: Dell HD Graphics 530 [1028:06e4] InstallationDate: Installed on 2016-09-20 (3 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Alpha amd64 (20160919) Lsusb: - Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub - Bus 001 Device 003: ID 04f3:21d5 Elan Microelectronics Corp. - Bus 001 Device 002: ID 0a5c:6410 Broadcom Corp. - Bus 001 Device 004: ID 0c45:6713 Microdia - Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 003: ID 04f3:21d5 Elan Microelectronics Corp. + Bus 001 Device 002: ID 0a5c:6410 Broadcom Corp. + Bus 001 Device 004: ID 0c45:6713 Microdia + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. XPS 15 9550 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-14-generic.efi.signed root=UUID=d16ac6eb-1b3e-4aa5-813b-57b5c7ef165a ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/07/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: 01.02.00 dmi.board.name: 0N7TVV dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr01.02.00:bd04/07/2016:svnDellInc.:pnXPS159550:pvr:rvnDellInc.:rn0N7TVV:rvrA01:cvnDellInc.:ct9:cvr: dmi.product.name: XPS 15 9550 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.13.0+16.10.20160818.2-0ubuntu2 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.70-1 version.libgl1-mesa-dri: libgl1-mesa-dri 12.0.3-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 12.0.3-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-1ubuntu6 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20160706-1ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
GTK or nautilus itself somehow changed the order that things are realized in, which broke an assumption in nautilus that this would happen after the widget was constructed. ** Also affects: nautilus (Ubuntu Yakkety) Importance: Undecided Status: New ** Also affects: mesa (Ubuntu Yakkety) Importance: Undecided Status: New ** Also affects: compiz (Ubuntu Yakkety) Importance: Undecided Status: New ** Changed in: nautilus (Ubuntu) Assignee: (unassigned) => Iain Lane (laney) ** Changed in: nautilus (Ubuntu Yakkety) Assignee: (unassigned) => Iain Lane (laney) -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
I'm fixing this by explicitly calling the signal handler once if the widget is already realized when we connect the signal. -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Whatever the logic in nautilus listening for xrandr display layout changes is, is what seems to be broken. It should be reconfiguring itself when xrandr reports the displays have changed. -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
** Changed in: nautilus (Ubuntu) Assignee: Sebastien Bacher (seb128) => (unassigned) -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Yep, that's one of two workarounds mentioned in comment #10. -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
I've the impression this is due to nautilus not being properly resized when display size changes (in a VM) or a new one is added... nautilus -q and starting the filemanager again should fix this. -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
I thought it was plausible the underlying cause was the modesetting driver but up in comment #4 Timo said that it happens without modesetting and in intel too. So which is true? -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1626935] Re: [yakkety] desktop is black and/or flickering after plugging in a second monitor
Is this a modesetting driver issue? I believe I've seen this happen when hotplugging an external monitor. It only happens for me with the modeset driver, though, not the intel driver. The modesetting driver is excellent for some things (eg it doesn't tear on the external monitor like the intel driver does), but it does struggle a bit when changing resolutions and screen layouts (eg every time I log in, it completely unnecessarily changes my laptop screen resolution from 1920x1080 to 640x480 and then back again to 1920x1080). -- 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] desktop is black and/or flickering after plugging in a second monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1626935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs