Comment 26 for bug 1510344

Looks like nobody is interested in fixing this...😞

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--
Lead Software Engineer @ Platform TS, EMEA
SME of Search & Security, Subscription Services, Global
LSV Project Lead
On Apr 16, 2016 4:05 PM, "Balazs Wittmann" <email address hidden>
wrote:

> This bug still exists in the current 16.04 LTS daily build (2016.04.15)
> with a 4.4.0 linux kernel. I have a Dell Inspiron 7537.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1510344
>
> Title:
> Keyboard Backlight Turns on at boot
>
> Status in Dell Sputnik:
> Confirmed
> Status in One Hundred Papercuts:
> Confirmed
> Status in Linux:
> New
> Status in linux package in Ubuntu:
> Confirmed
>
> Bug description:
> System: Dell XPS 13 9343
>
> Action: Boot computer
>
> Expected Behavior: Keyboard backlight would be off when computer is
> booted
>
> Actual Behavior: Keyboard backlight is on at boot
>
> This did not happen with Ubuntu 15.04
>
> There are new files in Ubuntu 15.10 -
> /sys/class/leds/dell::kbd_backlight$
>
> cat stop_timeout
> 60s
>
> cat start_triggers
> +keyboard +touchpad
>
> cat trigger
> [none] AC-online BAT0-charging-or-full BAT0-charging BAT0-full
> BAT0-charging-blink-full-solid usb-gadget usb-host cpu0 cpu1 cpu2 cpu3 mmc0
> rfkill0
>
> cat brightness
> 2
>
> ---
>
> Unsure if these files are important, but included in the report
>
> ProblemType: Bug
> DistroRelease: Ubuntu 15.10
> Package: linux-image-4.1.0-2-generic 4.1.0-2.2
> ProcVersionSignature: Ubuntu 4.1.0-2.2-generic 4.1.3
> Uname: Linux 4.1.0-2-generic x86_64
> ApportVersion: 2.18-0ubuntu5
> Architecture: amd64
> AudioDevicesInUse:
> USER PID ACCESS COMMAND
> /dev/snd/controlC1: ubuntu 2488 F.... pulseaudio
> /dev/snd/controlC0: ubuntu 2488 F.... pulseaudio
> CasperVersion: 1.362
> CurrentDesktop: Unity
> Date: Tue Oct 27 01:29:47 2015
> IwConfig:
> enx00249b0981e3 no wireless extensions.
>
> lo no wireless extensions.
> LiveMediaBuild: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150730)
> MachineType: Dell Inc. XPS 13 9343
> ProcEnviron:
> TERM=xterm-256color
> PATH=(custom, no user)
> XDG_RUNTIME_DIR=<set>
> LANG=en_US.UTF-8
> SHELL=/bin/bash
> ProcFB: 0 inteldrmfb
> ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi
> file=/cdrom/preseed/username.seed boot=casper quiet splash ---
> cdrom-detect/try-usb=true noprompt
> RelatedPackageVersions:
> linux-restricted-modules-4.1.0-2-generic N/A
> linux-backports-modules-4.1.0-2-generic N/A
> linux-firmware 1.145
> RfKill:
> 0: hci0: Bluetooth
> Soft blocked: no
> Hard blocked: no
> SourcePackage: linux
> UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
> UpgradeStatus: No upgrade log present (probably fresh install)
> dmi.bios.date: 07/14/2015
> dmi.bios.vendor: Dell Inc.
> dmi.bios.version: A05
> dmi.board.name: 0TM99H
> dmi.board.vendor: Dell Inc.
> dmi.board.version: A00
> dmi.chassis.type: 9
> dmi.chassis.vendor: Dell Inc.
> dmi.modalias:
> dmi:bvnDellInc.:bvrA05:bd07/14/2015:svnDellInc.:pnXPS139343:pvr:rvnDellInc.:rn0TM99H:rvrA00:cvnDellInc.:ct9:cvr:
> dmi.product.name: XPS 13 9343
> dmi.sys.vendor: Dell Inc.
>
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>