RK, thank you for reporting this and helping make Ubuntu better. As per http://www.asus.com/us/Notebooks_Ultrabooks/ASUS_ZENBOOK_UX32VD/HelpDesk_Download/ an update to your BIOS is available (214). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it change anything? If it doesn't, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
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. As well, you don't have to create a new bug report. Once the BIOS is updated, then please mark this report Status Confirmed. Thank you for your understanding. ** Tags added: bios-outdated-214 ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1391758 Title: [Asus UX32VD] Backlight controls have no effect after suspend in most recent kernel Status in “linux” package in Ubuntu: Incomplete Bug description: After recent updates, the backlight doesn't work after suspend on my Asus UX32VD laptop. The hotkeys work as far as the Unity graphical indicator goes, but there is no change in backlight. The hotkeys used to work, and have worked for the last couple of years. Backlight is restored and does work after restarting, but can no longer be modified after suspend. This is the output from ls /sys/class/backlight > backlight "acpi_video0 acpi_video1 intel_backlight" This is the output from grep -r . /proc/acpi > acpi ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-39-generic 3.13.0-39.66 ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8 Uname: Linux 3.13.0-39-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: rasmus 2439 F.... pulseaudio /dev/snd/pcmC0D0p: rasmus 2439 F...m pulseaudio CurrentDesktop: Unity Date: Wed Nov 12 08:22:20 2014 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=49ecb728-6268-4421-9baf-b50a95225410 InstallationDate: Installed on 2012-08-10 (823 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MachineType: ASUSTeK COMPUTER INC. UX32VD ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-39-generic root=UUID=8f94976f-77a4-4e28-a0a8-2e0ce9149ef8 ro quiet splash pcie_aspm=force vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-39-generic N/A linux-backports-modules-3.13.0-39-generic N/A linux-firmware 1.127.8 SourcePackage: linux StagingDrivers: rts5139 UpgradeStatus: Upgraded to trusty on 2014-05-31 (164 days ago) dmi.bios.date: 06/06/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: UX32VD.206 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: UX32VD dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrUX32VD.206:bd06/06/2012:svnASUSTeKCOMPUTERINC.:pnUX32VD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX32VD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: UX32VD dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1391758/+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
