Output from $ acpixtract acpidump.txt Intel ACPI Component Architecture ACPI Binary Table Extraction Utility version 20140214-64 [Mar 29 2014] Copyright (c) 2000 - 2014 Intel Corporation
Acpi table [DSDT] - 82426 bytes written to dsdt.dat Acpi table [SSDT] - 2620 bytes written to ssdt1.dat Acpi table [SSDT] - 3237 bytes written to ssdt2.dat Acpi table [SSDT] - 152 bytes written to ssdt3.dat Acpi table [SSDT] - 2332 bytes written to ssdt4.dat Acpi table [SSDT] - 2512 bytes written to ssdt5.dat Acpi table [SSDT] - 2706 bytes written to ssdt6.dat Acpi table [SSDT] - 2131 bytes written to ssdt7.dat Acpi table [SSDT] - 771 bytes written to ssdt8.dat Acpi table [SSDT] - 281 bytes written to ssdt9.dat -- 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: Confirmed 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