So, the bug seems to be fixed in 16.06. Thanks for the information. On Oct 30, 2016 16:44, "jakub" <1612...@bugs.launchpad.net> wrote:
> Hello, I had Ubuntu 16.06 installed on the same laptop ASUS X556UB and > everything worked very well. It was a clean installation. Unfortunatelly > I reinstalled it and now I have dualboot Debian 8 Jesie with Windows 10 > on the same HDD. On Win there is no problem verything works normally. > > On Debian I have very similiar problem with touchpad. It does not work > at all. Not even after suspend because laptop will not start after > suspend so I deactivated it (I had this problem on Ubuntu, too). > > Plus there is also nothing like brightness adjustment, but it is > probably some missing driver I am not able to find. > > I am sorry if I interupted, this is the first time I wrote to discusion. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1612762 > > Title: > Asus K556UB-XX115D Elan Touchpad works only AFTER suspend > > Status in linux package in Ubuntu: > Triaged > > Bug description: > After login, the touchpad is detected and shown in xinput --list and > in /proc/bus/input/devices. But any movements or clicks are not > detected. > > The really weird part is that the touchpad STARTS working after waking > from suspend. > > The touchpad works flawlessly in Windows 10 (didn't work in Windows > 7), and external mice also work in both Ubuntu and Windows. The > problem happens in Ubuntu 16.04, Ubuntu 14.04 didn't detect the > touchpad at all in xinput and /proc/bus/input/devices. > > I have tried several GRUB command line parameters that I've seen > recommended on the internet, such as i8042.reset=1 i8042.nomux=1 > i8042.noloop=1 psmouse.proto=bare, but none of them changed anything > the touchpad didn't work when the system boots up, but it starts > working after suspend. > > I've attached the outputs from xinput --list, /proc/bus/input/devices > and synclient. > The outputs don't change when I suspend and wake up the computer, the > list of modules in lsmod also doesn't change. > > ProblemType: Bug > DistroRelease: Ubuntu 16.04 > Package: xserver-xorg-input-synaptics 1.8.2-1ubuntu3 > ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 > Uname: Linux 4.4.0-34-generic x86_64 > ApportVersion: 2.20.1-0ubuntu2.1 > Architecture: amd64 > CurrentDesktop: Unity > Date: Fri Aug 12 19:44:23 2016 > DistUpgraded: Fresh install > DistroCodename: xenial > DistroVariant: ubuntu > InstallationDate: Installed on 2016-08-10 (1 days ago) > InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 > (20160719) > Lsusb: > Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub > Bus 001 Device 003: ID 0bda:57b5 Realtek Semiconductor Corp. > Bus 001 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 > Card Reader Controller > Bus 001 Device 005: ID 0458:003a KYE Systems Corp. (Mouse Systems) > NetScroll+ Mini Traveler / Genius NetScroll 120 > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > MachineType: ASUSTeK COMPUTER INC. X556UB > ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-34-generic.efi.signed > root=UUID=a818d628-6917-48f8-8d23-89d267d0925a ro quiet splash pci=nomsi > vt.handoff=7 > SourcePackage: xserver-xorg-input-synaptics > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 06/28/2016 > dmi.bios.vendor: American Megatrends Inc. > dmi.bios.version: X556UB.405 > dmi.board.asset.tag: ATN12345678901234567 > dmi.board.name: X556UB > dmi.board.vendor: ASUSTeK COMPUTER INC. > dmi.board.version: 1.0 > dmi.chassis.asset.tag: ATN12345678901234567 > dmi.chassis.type: 10 > dmi.chassis.vendor: ASUSTeK COMPUTER INC. > dmi.chassis.version: 1.0 > dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX556UB.405:bd06/28/2016: > svnASUSTeKCOMPUTERINC.:pnX556UB:pvr1.0:rvnASUSTeKCOMPUTERINC.: > rnX556UB:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: > dmi.product.name: X556UB > dmi.product.version: 1.0 > dmi.sys.vendor: ASUSTeK COMPUTER INC. > version.compiz: compiz 1:0.9.12.2+16.04.20160714-0ubuntu1 > version.ia32-libs: ia32-libs N/A > version.libdrm2: libdrm2 2.4.67-1ubuntu0.16.04.1 > version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu2.1 > version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A > version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu2.1 > version.xserver-xorg-core: xserver-xorg-core 2:1.18.3-1ubuntu2.2 > version.xserver-xorg-input-evdev: xserver-xorg-input-evdev > 1:2.10.1-1ubuntu2 > version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1 > version.xserver-xorg-video-intel: xserver-xorg-video-intel > 2:2.99.917+git20160325-1ubuntu1 > version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau > 1:1.0.12-1build2 > xserver.bootTime: Fri Aug 12 19:41:06 2016 > xserver.configfile: default > xserver.errors: > > xserver.logfile: /var/log/Xorg.0.log > xserver.outputs: > product id 20049 > vendor SDC > xserver.version: 2:1.18.3-1ubuntu2.2 > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/ > 1612762/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1612762 Title: Asus K556UB-XX115D Elan Touchpad works only AFTER suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1612762/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
