Peter Hutterer, thanks for the quick follow up, and discussion. Just to clarify, the scope of this report is only the original reporter Paddy Landau, whose hardware info is 0408:3003 (not Betzi or anyone else).
Despite this, as per Paddy Landau's previous comments, this has been reproducible since 3.2.x Ubuntu kernel series through 3.16 (largely close to mainline/upstream). >From my limited understanding, a commit set landed in 3.2.x to transition to the use of usbhid. This was to standardize development, but in the process broke functionality for some devices, with the intent of circling back on these and bringing their code up to standard. Hence, would the transition to usbhid stopping functionality be enough information to conclude this is a kernel issue, or would it be best to have Paddy Landau provide a log to make this more conclusive? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/998546 Title: 0408:3003 [Packard Bell oneTwo (PW.U6C)] Touch-screen did work on 11.04 but no longer works on 12.04 Status in “xorg-server” package in Ubuntu: Triaged Bug description: My touch-screen, Quanta Computer OpticalTouchScreen, used to work on Natty 11.04. But on Precise 12.04 it is not recognised. I understand this was supposed to have been fixed but it does not work on my system. I am not sure what other information to provide for you, so here is some: Ubuntu 12.04 LTS 64-bit (fully updated) Linux Daisy 3.2.0-24-generic #37-Ubuntu SMP Wed Apr 25 08:43:22 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux http://askubuntu.com/questions/134505/touchscreen-broken-after- installing-12-04 Thank you. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-24-generic 3.2.0-24.37 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: paddy 2030 F.... pulseaudio /dev/snd/controlC1: paddy 2030 F.... pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xfe520000 irq 46' Mixer name : 'Realtek ALC662 rev1' Components : 'HDA:10ec0662,10250012,00100101' Controls : 31 Simple ctrls : 16 Card1.Amixer.info: Card hw:1 'CNFA257'/'Chicony Electronics Co., Ltd. CNFA257 at usb-0000:00:1a.0-1.5, high speed' Mixer name : 'USB Mixer' Components : 'USB04f2:b28b' Controls : 2 Simple ctrls : 1 Date: Sat May 12 21:24:09 2012 EcryptfsInUse: Yes InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120301) MachineType: Packard Bell oneTwo L5861 ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic root=UUID=a7c09981-302e-47e6-b6dc-5389ae51499e ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.2.0-24-generic N/A linux-backports-modules-3.2.0-24-generic N/A linux-firmware 1.79 RfKill: SourcePackage: linux StagingDrivers: r8712u mei UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/08/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P01-A4 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: oneTwo L5861 dmi.board.vendor: Packard Bell dmi.chassis.type: 3 dmi.chassis.vendor: Packard Bell dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP01-A4:bd03/08/2011:svnPackardBell:pnoneTwoL5861:pvr:rvnPackardBell:rnoneTwoL5861:rvr:cvnPackardBell:ct3:cvr: dmi.product.name: oneTwo L5861 dmi.sys.vendor: Packard Bell To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/998546/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
