Has there been any updates to this in either the Zesty security channel or Artful? It's a pretty serious regression.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/1695141 Title: Recent update broke multiheaded sleep Status in nvidia-graphics-drivers package in Ubuntu: New Bug description: I just dist-upgraded my Zesty machine and two things broke related to sleeping the displays. I have a 34" wide panel on the left and a 20" high resolution Dell on the right. Everything works fine until the displays sleep, say after a lockscreen has started. First, the right screen never wakes from sleep; even though the lights on the front are green (indicating an active display), once the right display has slept, it never wakes back up even after a login. Second, and probably related: all the windows that were on the right display are now shifted over to the left and full-screened. This has all worked for a long time, but something in the recent stable updates has broken this, so it's a pretty serious regression. Nothing short of a reboot returns the dual screens to full functionality. ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: xorg 1:7.7+16ubuntu3 ProcVersionSignature: Ubuntu 4.10.0-21.23-generic 4.10.11 Uname: Linux 4.10.0-21-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair nvidia_uvm nvidia_drm nvidia_modeset nvidia .proc.driver.nvidia.gpus.0000.01.00.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0000:01:00.0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 375.66 Mon May 1 15:29:16 PDT 2017 GCC version: gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) .tmp.unity_support_test.0: ApportVersion: 2.20.4-0ubuntu4.1 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:Unity7 Date: Fri Jun 2 00:17:33 2017 DistUpgraded: Fresh install DistroCodename: zesty DistroVariant: ubuntu DkmsStatus: bbswitch, 0.8, 4.10.0-20-generic, x86_64: installed bbswitch, 0.8, 4.10.0-21-generic, x86_64: installed nvidia-375, 375.66, 4.10.0-21-generic, x86_64: installed EcryptfsInUse: Yes ExtraDebuggingInterest: Yes GraphicsCard: NVIDIA Corporation GK104 [GeForce GTX 760] [10de:1187] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Gigabyte Technology Co., Ltd GK104 [GeForce GTX 760] [1458:360b] InstallationDate: Installed on 2016-01-22 (497 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160117) MachineType: Gigabyte Technology Co., Ltd. Z170X-UD5 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic root=UUID=d03718f1-9983-4b07-a942-1b42fe8352ec ro SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/24/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F2 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: Z170X-UD5-CF dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF2:bd07/24/2015:svnGigabyteTechnologyCo.,Ltd.:pnZ170X-UD5:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnZ170X-UD5-CF:rvrx.x:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: Z170X-UD5 dmi.product.version: To be filled by O.E.M. dmi.sys.vendor: Gigabyte Technology Co., Ltd. version.compiz: compiz 1:0.9.13.1+17.04.20170109-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.76-1 version.libgl1-mesa-dri: libgl1-mesa-dri 17.0.3-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 17.0.3-1ubuntu1 version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A version.xserver-xorg-core: xserver-xorg-core 2:1.19.3-1ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.9.0-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20170309-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.14-0ubuntu1 xserver.bootTime: Thu Jun 1 23:54:29 2017 xserver.configfile: default xserver.errors: open /dev/fb0: No such file or directory xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.19.3-1ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1695141/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
