** Description changed: On raring (and precise) the display brightness keys (fn+f4 and fn+f5) on my Dell Inspiron 14z turned the brightness up and down. After a saucy upgrade this no longer happens (I don't see the popup brightness bubble either). The other, similar keys (volume adjustment, etc) still work fine. Changing the values in /sys/class/backlight/intel_backlight/brightness works (temporarily - it gets reset after the screen lock kicks in) I tried following the instructions in https://wiki.ubuntu.com/Hotkeys/Troubleshooting but this appears to be out of date (it references /usr/share/doc/udev/README.keymap.txt which does not exist) - $ lsb_release -rd - Description: Ubuntu Saucy Salamander (development branch) - Release: 13.10 + Ubuntu kernel version bisect revealed: + First bad Ubuntu kernel: 3.11.0-0.2 + last good Ubuntu kernel: 3.10.0-6.17 - $ apt-cache policy udev - udev: - Installed: 204-0ubuntu12 - Candidate: 204-0ubuntu12 - Version table: - *** 204-0ubuntu12 0 - 500 http://gb.archive.ubuntu.com/ubuntu/ saucy/main amd64 Packages - 100 /var/lib/dpkg/status - --- + The results of a commit bisect are pending. + + --- ApportVersion: 2.12.4-0ubuntu1 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: chris 2646 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: chris 2646 F.... pulseaudio DistroRelease: Ubuntu 13.10 EcryptfsInUse: Yes InstallationDate: Installed on 2011-11-18 (675 days ago) InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) MachineType: Dell Inc. Dell System Inspiron N411Z MarkForUpload: True Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-8-generic root=UUID=8bcbab07-7d4f-4c89-b6db-54aeed6ad1c4 ro quiet splash pcie_aspm=force i915.i915_enable_rc6=1 vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-8.15-generic 3.11.1 RelatedPackageVersions: - linux-restricted-modules-3.11.0-8-generic N/A - linux-backports-modules-3.11.0-8-generic N/A - linux-firmware 1.114 + linux-restricted-modules-3.11.0-8-generic N/A + linux-backports-modules-3.11.0-8-generic N/A + linux-firmware 1.114 Tags: saucy Uname: Linux 3.11.0-8-generic x86_64 UpgradeStatus: Upgraded to saucy on 2013-09-21 (2 days ago) UserGroups: adm admin cdrom davfs2 dialout lpadmin plugdev sambashare dmi.bios.date: 09/10/2012 dmi.bios.vendor: Dell Inc. dmi.bios.version: A06 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 0P01VP dmi.board.vendor: Dell Inc. dmi.board.version: FAB1 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnDellInc.:bvrA06:bd09/10/2012:svnDellInc.:pnDellSystemInspironN411Z:pvr:rvnDellInc.:rn0P01VP:rvrFAB1:cvnDellInc.:ct8:cvr0.1: dmi.product.name: Dell System Inspiron N411Z dmi.sys.vendor: Dell Inc.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1229591 Title: display brightness keys don't generate evdev events after saucy upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1229591/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
