[Bug 1559580] Re: After upgrading to 4.2.0.30 Elantech touchpad not detected
*** This bug is a duplicate of bug 1562778 *** https://bugs.launchpad.net/bugs/1562778 ** This bug is no longer a duplicate of bug 1549354 After upgrading to 4.2.0.30 Elantech touchpad not detected ** This bug has been marked a duplicate of bug 1562778 I2C touchscreen init failed on HP X360 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1559580 Title: After upgrading to 4.2.0.30 Elantech touchpad not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1559580/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1559580] Re: After upgrading to 4.2.0.30 Elantech touchpad not detected
*** This bug is a duplicate of bug 1549354 *** https://bugs.launchpad.net/bugs/1549354 ** This bug has been marked a duplicate of bug 1549354 After upgrading to 4.2.0.30 Elantech touchpad not detected -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1559580 Title: After upgrading to 4.2.0.30 Elantech touchpad not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1559580/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1559580] Re: After upgrading to 4.2.0.30 Elantech touchpad not detected
Thomas Zell, then it would appear a downstream patch is the cause of this issue. Hence, let this be marked Triaged for now. ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1559580 Title: After upgrading to 4.2.0.30 Elantech touchpad not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1559580/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1559580] Re: After upgrading to 4.2.0.30 Elantech touchpad not detected
I was not able to identify a non-working mainline kernel. Therefore, I do not know what to bisect. Both mainline 4.2.0-040200 and 4.2.4-040204 which are the mainline builds available for wily closest to 4.2.0-30 work. I suspect, the bug is not present in the mainline kernel at all. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1559580 Title: After upgrading to 4.2.0.30 Elantech touchpad not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1559580/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1559580] Re: After upgrading to 4.2.0.30 Elantech touchpad not detected
Thomas Zell, thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command only once, as it will automatically gather debugging information, in a terminal: apport-collect 1559580 ** Package changed: linux-lts-wily (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Tags added: latest-bios-1.20 ** Tags added: kernel-fixed-upstream kernel-fixed-upstream-4.5 needs- reverse-bisect -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1559580 Title: After upgrading to 4.2.0.30 Elantech touchpad not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1559580/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1559580] Re: After upgrading to 4.2.0.30 Elantech touchpad not detected
Thomas Zell, the next step is to fully reverse commit bisect from kernel 4.2 to 4.5 in order to identify the last bad commit, followed immediately by the first good one. Once this good commit has been identified, it may be reviewed for backporting. Could you please do this following https://wiki.ubuntu.com/Kernel/KernelBisection#How_do_I_reverse_bisect_the_upstream_kernel.3F ? Please note, finding adjacent kernel versions is not fully commit bisecting. After the fix commit (not kernel version) has been identified, then please mark this report Status Confirmed. Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs ** Changed in: linux (Ubuntu) Importance: Low => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1559580 Title: After upgrading to 4.2.0.30 Elantech touchpad not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1559580/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1559580] Re: After upgrading to 4.2.0.30 Elantech touchpad not detected
apport information ** Tags added: apport-collected ** Description changed: see bug #1549354 for a detailed description ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-4.2.0-34-generic 4.2.0-34.39~14.04.1 ProcVersionSignature: Ubuntu 4.2.0-34.39~14.04.1-generic 4.2.8-ckt4 Uname: Linux 4.2.0-34-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.19 Architecture: amd64 CurrentDesktop: Unity Date: Sat Mar 19 23:04:54 2016 InstallationDate: Installed on 2016-01-06 (73 days ago) InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805) SourcePackage: linux-lts-wily UpgradeStatus: No upgrade log present (probably fresh install) + --- + ApportVersion: 2.14.1-0ubuntu3.19 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: magda 1854 F pulseaudio + CurrentDesktop: Unity + DistroRelease: Ubuntu 14.04 + HibernationDevice: RESUME=/dev/mapper/ubuntu--vg-swap_1 + InstallationDate: Installed on 2016-01-06 (73 days ago) + InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805) + Lsusb: + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 003: ID 8087:0a2a Intel Corp. + Bus 001 Device 002: ID 0bda:57cc Realtek Semiconductor Corp. + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + MachineType: Acer TravelMate B116-M + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-34-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash + ProcVersionSignature: Ubuntu 4.2.0-34.39~14.04.1-generic 4.2.8-ckt4 + RelatedPackageVersions: + linux-restricted-modules-4.2.0-34-generic N/A + linux-backports-modules-4.2.0-34-generic N/A + linux-firmware1.127.20 + Tags: trusty + Uname: Linux 4.2.0-34-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 11/13/2015 + dmi.bios.vendor: Insyde Corp. + dmi.bios.version: V1.20 + dmi.board.asset.tag: Type2 - Board Asset Tag + dmi.board.name: BA10_BA + dmi.board.vendor: Acer + dmi.board.version: V1.20 + dmi.chassis.type: 10 + dmi.chassis.vendor: Chassis Manufacturer + dmi.chassis.version: Chassis Version + dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.20:bd11/13/2015:svnAcer:pnTravelMateB116-M:pvrV1.20:rvnAcer:rnBA10_BA:rvrV1.20:cvnChassisManufacturer:ct10:cvrChassisVersion: + dmi.product.name: TravelMate B116-M + dmi.product.version: V1.20 + dmi.sys.vendor: Acer ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1559580/+attachment/4604919/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1559580 Title: After upgrading to 4.2.0.30 Elantech touchpad not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-wily/+bug/1559580/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
