Benjamin Morgan, thank you for reporting this and helping make Ubuntu
better.
As per http://www.dell.com/support/home/us/en/19/product-
support/product/precision-m5510-workstation/drivers?os=biosa an update
to your computer's buggy, insecure, and outdated BIOS is available
(01.02.13). When you update to this following
https://help.ubuntu.com/community/BIOSUpdate how does this improve the
situation?
For more on BIOS updates and linux, please see
https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette
.
Please note your current BIOS is already in the Bug Description, so
posting this on the old BIOS would not be helpful.
Also, you don't have to create a new report.
Once the BIOS is updated, if the problem is still reproducible:
1) Please provide the output of the following terminal command (not perform an
apport-collect):
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
2) Please make a comment specifically advising on how this improves the
situation.
3) Please mark this report Status New.
If it's not reproducible, please mark this as Invalid.
Thank you for your help.
** Tags added: bios-outdated-01.02.13
** Summary changed:
- Backlight does not resume from suspend/hybernate
+ Backlight does not resume from suspend
** Description changed:
- Using an internal 4k display. Upon resume from sleep or hibernate, the
- back light does not turn back on.
-
- I can enter terminal commands blind to reboot the machine or get other
- confirmation that the system is on and working.
+ Using an internal 4k display. Upon resume from sleep, the back light
+ does not turn back on. I can enter terminal commands blind to reboot the
+ machine or get other confirmation that the system is on and working.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3
Uname: Linux 4.7.1-040701-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
BootLog:
-
+
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
Date: Fri Aug 19 13:54:02 2016
DistUpgraded: Fresh install
DistroCodename: xenial
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
- Intel Corporation Skylake Integrated Graphics [8086:191b] (rev 06) (prog-if
00 [VGA controller])
-Subsystem: Dell Skylake Integrated Graphics [1028:06e5]
+ Intel Corporation Skylake Integrated Graphics [8086:191b] (rev 06) (prog-if
00 [VGA controller])
+ Subsystem: Dell Skylake Integrated Graphics [1028:06e5]
InstallationDate: Installed on 2016-07-28 (22 days ago)
InstallationMedia: Ubuntu-GNOME 16.04.1 LTS "Xenial Xerus" - Release amd64
(20160720)
Lsusb:
- Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
- Bus 001 Device 003: ID 04f3:21d4 Elan Microelectronics Corp.
- Bus 001 Device 005: ID 8087:0a2b Intel Corp.
- Bus 001 Device 004: ID 1bcf:2b95 Sunplus Innovation Technology Inc.
- 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 04f3:21d4 Elan Microelectronics Corp.
+ Bus 001 Device 005: ID 8087:0a2b Intel Corp.
+ Bus 001 Device 004: ID 1bcf:2b95 Sunplus Innovation Technology Inc.
+ Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Dell Inc. Precision 5510
ProcEnviron:
- TERM=xterm-256color
- PATH=(custom, no user)
- XDG_RUNTIME_DIR=
- LANG=en_US.UTF-8
- SHELL=/bin/bash
+ TERM=xterm-256color
+ PATH=(custom, no user)
+ XDG_RUNTIME_DIR=
+ LANG=en_US.UTF-8
+ SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.7.1-040701-generic
root=UUID=23a0ad8b-c119-462e-9ed0-76a9a6a1261e ro rootflags=subvol=@ quiet
splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/30/2016
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 01.02.10
dmi.board.name: 0W7V82
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr01.02.10:bd06/30/2016:svnDellInc.:pnPrecision5510:pvr:rvnDellInc.:rn0W7V82:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Precision 5510
dmi.sys.vendor: Dell Inc.
version.compiz: compiz N/A
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.67-1ubuntu0.16.04.2
version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu2.2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu2.2
version.xserver-xorg-core: xserver-xorg-core 2:1.18.3-1ubuntu2.3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20160325-1ubuntu1.1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau