apport information ** Tags added: apport-collected
** Description changed: I've a Clevo M725 notebook rebranded as Santech T45. All the previous ubuntu releases support laptop hotkey without extra set up, but the last release seems that broke the support of them. Almost all the acpi event are disappear. In particular, I notice that are not processor recognized: - the ac_adapter plug and unplug - battery charging/discharging event - suspend button* - backlight hotkey event* - low power mode button* - lid open/close The bug is reproducible booting the laptop with a kubuntu 11.04 live. Using acpi_event command I've saved the output for low power mode button, backlight up and down and suspend button: #: acpi_listen processor CPU0 00000080 00000003 processor CPU0 00000081 00000000 processor CPU1 00000080 00000003 processor CPU1 00000081 00000000 processor CPU0 00000080 00000000 processor CPU0 00000081 00000000 processor CPU1 00000080 00000000 processor CPU1 00000081 00000000 video LCD 00000087 00000000 video LCD 00000086 00000000 button/sleep SLPB 00000080 00000002 On the other hand, in kubuntu 11.10 there are no output at all. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: acpi (not installed) ProcVersionSignature: Ubuntu 3.0.0-15.24-generic 3.0.13 Uname: Linux 3.0.0-15-generic x86_64 ApportVersion: 1.23-0ubuntu4 Architecture: amd64 Date: Mon Dec 26 14:06:15 2011 InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) SourcePackage: acpi UpgradeStatus: No upgrade log present (probably fresh install) + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. + ApportVersion: 1.23-0ubuntu4 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: brakkio 2175 F.... pulseaudio + /dev/snd/pcmC0D0p: brakkio 2175 F...m pulseaudio + CRDA: Error: [Errno 2] File o directory non esistente + Card0.Amixer.info: + Card hw:0 'Intel'/'HDA Intel at 0xf4b00000 irq 51' + Mixer name : 'Realtek ALC662 rev1' + Components : 'HDA:10ec0662,1558072f,00100101 HDA:10573055,00305557,00100900' + Controls : 28 + Simple ctrls : 17 + DistroRelease: Ubuntu 11.10 + HibernationDevice: RESUME=UUID=89b731e4-a0f4-4ffb-a502-993eb537c13d + InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) + MachineType: CLEVO Co. M720T/M730T + Package: linux (not installed) + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-15-generic root=UUID=fbb29377-5a70-44dd-bc50-421a7a8bf99e ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.0.0-15.24-generic 3.0.13 + RelatedPackageVersions: + linux-restricted-modules-3.0.0-15-generic N/A + linux-backports-modules-3.0.0-15-generic N/A + linux-firmware 1.60 + RfKill: + 0: phy0: Wireless LAN + Soft blocked: no + Hard blocked: no + Tags: oneiric + Uname: Linux 3.0.0-15-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare + dmi.bios.date: 06/08/2009 + dmi.bios.vendor: Phoenix Technologies LTD + dmi.bios.version: 1.02.27 + dmi.board.asset.tag: Tag 12345 + dmi.board.name: M720T/M730T + dmi.board.vendor: CLEVO Co. + dmi.board.version: Not Applicable + dmi.chassis.asset.tag: No Asset Tag + dmi.chassis.type: 1 + dmi.chassis.vendor: No Enclosure + dmi.chassis.version: N/A + dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr1.02.27:bd06/08/2009:svnCLEVOCo.:pnM720T/M730T:pvrNotApplicable:rvnCLEVOCo.:rnM720T/M730T:rvrNotApplicable:cvnNoEnclosure:ct1:cvrN/A: + dmi.product.name: M720T/M730T + dmi.product.version: Not Applicable + dmi.sys.vendor: CLEVO Co. ** Attachment added: "AcpiTables.txt" https://bugs.launchpad.net/bugs/908825/+attachment/2647697/+files/AcpiTables.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908825 Title: [oneric] acpi event is not detected in Oneric To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908825/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
