I have reported the same problem, but they just don't want to fix this. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1550879
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1565994 Title: [Dell Inc. Inspiron 7559] suspend/resume failure [non-free: nvidia_uvm nvidia_modeset nvidia] Status in linux package in Ubuntu: Incomplete Bug description: suspend didn't work with bios 1.1.3 upgraded bios to 1.1.7 still can't suspend. It hangs on black screen, fan still works, no indication of suspend. needed to force a hard boot. ProblemType: KernelOops DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-16-generic 4.4.0-16.32 [modified: boot/vmlinuz-4.4.0-16-generic] ProcVersionSignature: Ubuntu 4.4.0-16.32-generic 4.4.6 Uname: Linux 4.4.0-16-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia Annotation: This occurred during a previous suspend, and prevented the system from resuming properly. ApportVersion: 2.20.1-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: lightdm 1120 F.... pulseaudio meirm 1813 F.... pulseaudio Date: Mon Apr 4 23:18:44 2016 DuplicateSignature: suspend/resume:Dell Inc. Inspiron 7559:1.1.7 ExecutablePath: /usr/share/apport/apportcheckresume Failure: suspend/resume HibernationDevice: RESUME=UUID=09b2fee3-3d9c-42d3-9d6f-15782a9bc3ae InstallationDate: Installed on 2016-04-04 (0 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Beta amd64 (20160401) InterpreterPath: /usr/bin/python3.5 Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 03eb:8a96 Atmel Corp. Bus 001 Device 003: ID 8087:0a2a Intel Corp. Bus 001 Device 002: ID 1bcf:2b8a Sunplus Innovation Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Inspiron 7559 ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-16-generic root=UUID=e932ec6b-f794-412f-8f0f-a2b6240f8e22 ro quiet splash PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.4.0-16-generic N/A linux-backports-modules-4.4.0-16-generic N/A linux-firmware 1.157 SourcePackage: linux Title: [Dell Inc. Inspiron 7559] suspend/resume failure [non-free: nvidia_uvm nvidia_modeset nvidia] UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 02/16/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.1.7 dmi.board.name: 0H0CC0 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvr1.1.7:bd02/16/2016:svnDellInc.:pnInspiron7559:pvr1.1.7:rvnDellInc.:rn0H0CC0:rvrA00:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: Inspiron 7559 dmi.product.version: 1.1.7 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1565994/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp