** Summary changed: - Screen brightness not controllable on Lenovo Ideapad S10-3, U350, and Z360 + Screen brightness not controllable on Lenovo Ideapad S10-3
** Description changed: When hitting Fn+Up/Down, the screen brightness does not change. The only Effect are these messages in dmesg: [ 374.633266] atkbd.c: Unknown key pressed (translated set 2, code 0xba on isa0060/serio0). [ 374.633278] atkbd.c: Use 'setkeycodes e03a <keycode>' to make it known. [ 374.723429] atkbd.c: Unknown key released (translated set 2, code 0xba on isa0060/serio0). [ 374.723443] atkbd.c: Use 'setkeycodes e03a <keycode>' to make it known. [ 374.856818] atkbd.c: Unknown key pressed (translated set 2, code 0xba on isa0060/serio0). [ 374.856831] atkbd.c: Use 'setkeycodes e03a <keycode>' to make it known. [ 374.941623] atkbd.c: Unknown key released (translated set 2, code 0xba on isa0060/serio0). [ 374.941635] atkbd.c: Use 'setkeycodes e03a <keycode>' to make it known. [ 375.043834] atkbd.c: Unknown key pressed (translated set 2, code 0xba on isa0060/serio0). [ 375.043847] atkbd.c: Use 'setkeycodes e03a <keycode>' to make it known. [ 375.138875] atkbd.c: Unknown key released (translated set 2, code 0xba on isa0060/serio0). [ 375.138888] atkbd.c: Use 'setkeycodes e03a <keycode>' to make it known. [ 375.219720] atkbd.c: Unknown key pressed (translated set 2, code 0xba on isa0060/serio0). [ 375.219732] atkbd.c: Use 'setkeycodes e03a <keycode>' to make it known. [ 375.358080] atkbd.c: Unknown key released (translated set 2, code 0xba on isa0060/serio0). [ 375.358093] atkbd.c: Use 'setkeycodes e03a <keycode>' to make it known. - --- + + Problem Maverick Kernel: 2.6.35-14-generic + + WORKAROUND: 2.6.36-rc3 from kernel.org + + --- Architecture: i386 DistroRelease: Ubuntu 10.04 EcryptfsInUse: Yes InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Alpha i386 (20100224.3) Package: linux (not installed) ProcEnviron: - PATH=(custom, user) - LANG=de_DE.utf8 - SHELL=/bin/bash + PATH=(custom, user) + LANG=de_DE.utf8 + SHELL=/bin/bash Tags: lucid ubuntu-une Uname: Linux 2.6.34-knuffi i686 UnreportableReason: The running kernel is not an Ubuntu kernel UserGroups: adm admin audio cdrom dialout lpadmin plugdev sambashare - --- + --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. AplayDevices: - **** List of PLAYBACK Hardware Devices **** - card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of PLAYBACK Hardware Devices **** + card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 Architecture: i386 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of CAPTURE Hardware Devices **** + card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: martin 2356 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: martin 2356 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0x40600000 irq 45' - Mixer name : 'Realtek ALC272' - Components : 'HDA:10ec0272,17aa4004,00100001' - Controls : 14 - Simple ctrls : 8 + Card hw:0 'Intel'/'HDA Intel at 0x40600000 irq 45' + Mixer name : 'Realtek ALC272' + Components : 'HDA:10ec0272,17aa4004,00100001' + Controls : 14 + Simple ctrls : 8 DistroRelease: Ubuntu 10.10 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=7b9c6e56-a721-48ee-91b2-4ca4ea51bd6a InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Alpha i386 (20100224.3) MachineType: LENOVO S10-3 Package: linux (not installed) ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-14-generic root=UUID=5db34229-6ce1-4eb1-b50c-602b395d3b36 ro quiet splash ProcEnviron: - PATH=(custom, user) - LANG=de_DE.UTF-8 - SHELL=/bin/bash + PATH=(custom, user) + LANG=de_DE.UTF-8 + SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.35-14.20-generic 2.6.35 Regression: No RelatedPackageVersions: linux-firmware 1.37 Reproducible: Yes Tags: maverick ubuntu-une graphics needs-upstream-testing Uname: Linux 2.6.35-14-generic i686 UserGroups: adm admin audio cdrom dialout lpadmin plugdev sambashare dmi.bios.date: 02/03/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 2ACN21WW dmi.board.name: Mariana3A dmi.board.vendor: Lenovo dmi.board.version: Rev 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Lenovo dmi.chassis.version: Rev 1.0 dmi.modalias: dmi:bvnLENOVO:bvr2ACN21WW:bd02/03/2010:svnLENOVO:pnS10-3:pvrLenovo:rvnLenovo:rnMariana3A:rvrRev1.0:cvnLenovo:ct10:cvrRev1.0: dmi.product.name: S10-3 dmi.product.version: Lenovo dmi.sys.vendor: LENOVO -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/538256 Title: Screen brightness not controllable on Lenovo Ideapad S10-3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/538256/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs