[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Though the symptoms are the same, a lot of time the root cause differs. So please file a new bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
@kaihengfeng I am having a similar problem with a Lenovo ideapad 330. Could I get access to the custom kernel you posted before? Those links are dead. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
@Varga, Please file a new bug report. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
I *think* I have the same touchpad issue with an IdeaPad 320. How do I find out if I have the same touchpad as in the Flex? I have no Windows to find out running it:( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
When you rollback to old kernel, does the touchscreen work? Which version is it? Do you use DKMS for the touchscreen? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Here is dmesg for 4.13 rc4 ** Attachment added: "dmesg_4.13rc4.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+attachment/4934483/+files/dmesg_4.13rc4.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Here is dmesg for v4.13 rc5 ** Attachment added: "dmesg_4.13.0_rc5.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+attachment/4934484/+files/dmesg_4.13.0_rc5.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Okay, so the touchscreen issue is unrelated to touchpad. I'll send a patch to enable the touchpad. Also, Mark said the touchscreen works on 4.13-rc4 in comment #45. Can you attach `dmesg` on 4.13-rc4 and 4.13-rc4? If this is a regression, you need to find the last working mainline kernel and the first non-working mainline kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Okay, so the touchscreen issue is unrelated to touchpad. I'll send a patch to enable the touchpad first. Also, Mark said the touchscreen works on 4.13-rc4 in comment #45. Can you attach `dmesg` on 4.13-rc4? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Neither touch screen nor touchpad works :( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Weird. Does [1] have the touchscreen issue? [1] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13-rc4/linux-image-4.13.0-041300rc4-generic_4.13.0-041300rc4.201708062231_amd64.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
apport information ** Description changed: I installed Ubuntu 16.10 on my Lenovo Ideapad Flex 4 laptop. Ubuntu does not recognize the touchpad (it does recognize the touch screen nicely though). When I run xinput -list, I do not see the touchpad. I dual boot with Windows 10, which recognizes the touchpad from Elantech. I searched online for days and I found Elantech drivers for Ubuntu 14.04, however, I was unable to load older versions of Ubuntu on my laptop. Do you expect to support the Elantech touchpad in future updates? I attached a screen shot of my xinput -list output. Please let me know if you require any additional information. Thank you. --- ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: keary 2345 F pulseaudio DistroRelease: Ubuntu 16.10 HibernationDevice: RESUME=UUID=dbfec3b4-a8be-406e-9f39-5258c004c656 InstallationDate: Installed on 2017-01-18 (2 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0bda:57fc Realtek Semiconductor Corp. Bus 001 Device 002: ID 0cf3:e500 Atheros Communications, Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80U3 Package: linux (not installed) ProcEnviron: LANGUAGE=en_US TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic.efi.signed root=UUID=5be7438e-36fd-4960-a4cd-2371715adfa2 ro quiet splash i8042.kbdreset=1 vt.handoff=7 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware1.161.1 Tags: yakkety Uname: Linux 4.8.0-34-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 11/01/2016 dmi.bios.vendor: LENOVO dmi.bios.version: 2MCN24WW dmi.board.asset.tag: No Asset Tag dmi.board.name: Sofia-F dmi.board.vendor: LENOVO dmi.board.version: SDK0J91204WIN dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo ideapad FLEX 4-1130 dmi.modalias: dmi:bvnLENOVO:bvr2MCN24WW:bd11/01/2016:svnLENOVO:pn80U3:pvrLenovoideapadFLEX4-1130:rvnLENOVO:rnSofia-F:rvrSDK0J91204WIN:cvnLENOVO:ct10:cvrLenovoideapadFLEX4-1130: dmi.product.name: 80U3 dmi.product.version: Lenovo ideapad FLEX 4-1130 dmi.sys.vendor: LENOVO --- ApportVersion: 2.20.4-0ubuntu4 Architecture: amd64 DistroRelease: Ubuntu 17.04 InstallationDate: Installed on 2017-01-18 (181 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) Package: linux (not installed) ProcEnviron: LANGUAGE=en_US TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash Tags: zesty Uname: Linux 4.13.0-041300rc1-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: Upgraded to zesty on 2017-05-07 (73 days ago) UserGroups: _MarkForUpload: True + --- + ApportVersion: 2.20.4-0ubuntu4 + Architecture: amd64 + DistroRelease: Ubuntu 17.04 + InstallationDate: Installed on 2017-01-18 (208 days ago) + InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) + Package: linux (not installed) + ProcEnviron: + LANGUAGE=en_US + TERM=xterm-256color + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash + Tags: zesty + Uname: Linux 4.13.0-rc5-elan0602 x86_64 + UnreportableReason: The running kernel is not an Ubuntu kernel + UpgradeStatus: Upgraded to zesty on 2017-05-07 (100 days ago) + UserGroups: + + _MarkForUpload: True ** Attachment added: "JournalErrors.txt" https://bugs.launchpad.net/bugs/1658345/+attachment/4933112/+files/JournalErrors.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
No luck with touch screen. Same as before, the touchpad works but no touchsreen. I posted apport info. Also got an error indicating headers were missing b/c you only posted the single deb image. Not sure if that has something to do with it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Alright, try this: http://people.canonical.com/~khfeng/linux-image-4.13.0-rc5-elan0602_4.13.0-rc5-elan0602-1_amd64.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
I was able to get the mousepad working with the last kernel you posted. However, the touchscreen is not working. Mousepad shows up as "Elan Touchpad" in xinput. Now missing "SYNA7300:00 06CB:177C" device that was the touchscreen. http://people.canonical.com/~khfeng/lp1658345-elan-i2c/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Please try this kernel: http://people.canonical.com/~khfeng/lp1658345-elan-i2c/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
4.13-rc4 - touchscreen is working. No go on touchpad, does not show up with lsusb, lspci or lshw -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Please try 4.13-rc4 again. Hopefully the touchscreen regression is fixed now. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
apport information ** Tags added: zesty ** Description changed: I installed Ubuntu 16.10 on my Lenovo Ideapad Flex 4 laptop. Ubuntu does not recognize the touchpad (it does recognize the touch screen nicely though). When I run xinput -list, I do not see the touchpad. I dual boot with Windows 10, which recognizes the touchpad from Elantech. I searched online for days and I found Elantech drivers for Ubuntu 14.04, however, I was unable to load older versions of Ubuntu on my laptop. Do you expect to support the Elantech touchpad in future updates? I attached a screen shot of my xinput -list output. Please let me know if you require any additional information. Thank you. --- ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: keary 2345 F pulseaudio DistroRelease: Ubuntu 16.10 HibernationDevice: RESUME=UUID=dbfec3b4-a8be-406e-9f39-5258c004c656 InstallationDate: Installed on 2017-01-18 (2 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0bda:57fc Realtek Semiconductor Corp. Bus 001 Device 002: ID 0cf3:e500 Atheros Communications, Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80U3 Package: linux (not installed) ProcEnviron: LANGUAGE=en_US TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic.efi.signed root=UUID=5be7438e-36fd-4960-a4cd-2371715adfa2 ro quiet splash i8042.kbdreset=1 vt.handoff=7 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware1.161.1 Tags: yakkety Uname: Linux 4.8.0-34-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 11/01/2016 dmi.bios.vendor: LENOVO dmi.bios.version: 2MCN24WW dmi.board.asset.tag: No Asset Tag dmi.board.name: Sofia-F dmi.board.vendor: LENOVO dmi.board.version: SDK0J91204WIN dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo ideapad FLEX 4-1130 dmi.modalias: dmi:bvnLENOVO:bvr2MCN24WW:bd11/01/2016:svnLENOVO:pn80U3:pvrLenovoideapadFLEX4-1130:rvnLENOVO:rnSofia-F:rvrSDK0J91204WIN:cvnLENOVO:ct10:cvrLenovoideapadFLEX4-1130: dmi.product.name: 80U3 dmi.product.version: Lenovo ideapad FLEX 4-1130 dmi.sys.vendor: LENOVO + --- + ApportVersion: 2.20.4-0ubuntu4 + Architecture: amd64 + DistroRelease: Ubuntu 17.04 + InstallationDate: Installed on 2017-01-18 (181 days ago) + InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) + Package: linux (not installed) + ProcEnviron: + LANGUAGE=en_US + TERM=xterm-256color + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash + Tags: zesty + Uname: Linux 4.13.0-041300rc1-generic x86_64 + UnreportableReason: The running kernel is not an Ubuntu kernel + UpgradeStatus: Upgraded to zesty on 2017-05-07 (73 days ago) + UserGroups: + + _MarkForUpload: True ** Attachment added: "JournalErrors.txt" https://bugs.launchpad.net/bugs/1658345/+attachment/4917321/+files/JournalErrors.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Can you apport-collect under 4.13? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
I couldn't get any of the mainline kernels to recognize my touchscreen or touchpad. I checked between 4.4 and 4.13 with no luck. The touchscreen works on Ubuntu 16.10 (4.8) and 17.04 (4.10.0-20). Since it works on those distributions, I'm not sure why none of the mainline kernels will work. Any recommendations? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
It's a regression for your touchscreen - can you find the first bad mainline kernel that fails to make touchscreen work? https://wiki.ubuntu.com/Kernel/KernelBisection, "Bisecting upstream kernel versions" part. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Please see attached. The touchscreen does not work. It does not even show up in my device list. ** Attachment added: "dmesgv4.13.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+attachment/4916552/+files/dmesgv4.13.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Okay, so the error in dmesg in #25 should be fixed in -rc3. Can you use [1], attach dmesg with "i2c-hid.dyndbg=+p" again? Also, does touchscreen work? http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13-rc1/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
In the Windows 10 device manager, it is listed as "ELAN pointing device". In device details it indicates the manufacturer is "ELAN" and location indicates "on I2C HID Device". -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
What's the touchpad ID under Windows 10? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
elantech is the touchpad that Ubuntu cannot recognize. Without it, I do not have a mouse unless I use an external one or touchscreen. Also, I currently use kernel 4.8.0-45 and the touchscreen works. When I tried the kernels you provided, the touchscreen does not show up in xinput -list. In kernel 4.8.0-45 it shows up as "SYNA7300:00 06CB:177C". -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Why do you need elantech_x551c at first place? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
And here is dmesg for the second kernel. ** Attachment added: "dmesg2.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+attachment/4915320/+files/dmesg2.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Please see attached. I got an error indicating "elantech_x551c" is missing when installing the kernels. ** Attachment added: "dmesg1.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+attachment/4915319/+files/dmesg1.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Hmm, can you attach both dmesg? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Neither kernel worked unfortunately. Please see attached. Additionally, my touch screen was not recognized. ** Attachment added: "kernel_411.0-11_error.png" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+attachment/4914904/+files/kernel_411.0-11_error.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Please try kernel in [1] and [2], see which one works. [1] http://people.canonical.com/~khfeng/lp1658345/ [2] http://people.canonical.com/~khfeng/lp1658345-2/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
I tried the latest kernel v4.12-rc7, bit it still does not recognize my touch pad. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Both touchpad and touchscreen failed to initialize because of i2c-designware: [7.199291] i2c_hid i2c-SYNA7300:00: i2c-SYNA7300:00 supply vdd not found, using dummy regulator [8.228444] i2c_designware i2c_designware.1: controller timed out [8.228462] i2c_hid i2c-SYNA7300:00: hid_descr_cmd failed [8.317098] i2c_hid i2c-ELAN0602:00: i2c-ELAN0602:00 supply vdd not found, using dummy regulator [9.348419] i2c_designware i2c_designware.2: controller timed out [9.348437] i2c_hid i2c-ELAN0602:00: hid_descr_cmd failed Can you try latest mainline kernel (v4.12) again? If the issue still happen, you need to file an upstream bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
I was able to load release 2 of the mainline kernel released on 5/22/17. http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.12-rc2/ Unfortunately, the mousepad is still not recognized after booting with the kernel parameter you recommended 'i2c-hid.dyndbg=+p'. I placed this parameter at the end of the line that begins with 'linux'. Also, the touchscreen is not recognized in rc2. Touch screen does not work and I do not see the device when I run xinput -list. Touch screen works in earlier versions of Ubuntu. Please see attached dmseg. ** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+attachment/4884705/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
I tried loading the latest mainline kernel and I got this error: "ACPI Error: No handler for Region [ECRM]". Please advise. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Looks like i2c-hid wasn't loaded for Elan. Can you try latest mainline kernel here: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.12-rc1/ And boot with `i2c-hid.dyndbg=+p' to kernel parameter. Attach `dmesg` afterward. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
I'm also having this problem. Touchpad mostly works in the Basic setting in BIOS/UEFI, but when I'm on Advanced, the touchpad doesn't even show up in xinput. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Hey Just Bob. It may help if you indicate that the bug affects you in the section above. May also help if you send Ubuntu bug info via apport. Hopefully, we can raise the profile on this bug and get it fixed. Thx. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
I am having the same problem. The touchscreen and touchpad both work in Windows 10, but the touchpad won't work in Linux. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Hi. Just following up to see if there are any new touchpad drivers that may help. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
I tested my laptop with the upstream kernel 4.10 and it does not recognize my touchpad. Please see attached screen shot I captured during the install. It indicates an error with the Elantech ps mouse / touchpad device. ** Attachment added: "dkms_elantech_error.png" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+attachment/4808300/+files/dkms_elantech_error.png ** Tags added: kernel-bug-exists-upstream ** 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/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
I was never able to get Ubuntu to recognize the touchpad. This is a new laptop. Last week, I tried the latest upstream version 17.10 with the same result. Is there a new version this week? On Monday, January 23, 2017, Joseph Salisbury < joseph.salisb...@canonical.com> wrote: > Did this issue start happening after an update/upgrade? Was there a > prior kernel version where you were not having this particular problem? > > Would it be possible for you to test the latest upstream kernel? Refer > to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest > v4.10 kernel[0]. > > If this bug is fixed in the mainline kernel, please add the following > tag 'kernel-fixed-upstream'. > > If the mainline kernel does not fix this bug, please add the tag: > 'kernel-bug-exists-upstream'. > > Once testing of the upstream kernel is complete, please mark this bug as > "Confirmed". > > > Thanks in advance. > > [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10-rc5 > > ** Changed in: linux (Ubuntu) >Importance: Undecided => Medium > > ** Changed in: linux (Ubuntu) >Status: Confirmed => Incomplete > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1658345 > > Title: > Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 > > Status in linux package in Ubuntu: > Incomplete > > Bug description: > I installed Ubuntu 16.10 on my Lenovo Ideapad Flex 4 laptop. Ubuntu does > not recognize the touchpad (it does recognize the touch screen nicely > though). When I run xinput -list, I do not see the touchpad. I dual boot > with Windows 10, which recognizes the touchpad from Elantech. I searched > online for days and I found Elantech drivers for Ubuntu 14.04, however, I > was unable to load older versions of Ubuntu on my laptop. Do you expect to > support the Elantech touchpad in future updates? I attached a screen shot > of my xinput -list output. Please let me know if you require any additional > information. Thank you. > --- > ApportVersion: 2.20.3-0ubuntu8.2 > Architecture: amd64 > AudioDevicesInUse: >USERPID ACCESS COMMAND >/dev/snd/controlC0: keary 2345 F pulseaudio > DistroRelease: Ubuntu 16.10 > HibernationDevice: RESUME=UUID=dbfec3b4-a8be-406e-9f39-5258c004c656 > InstallationDate: Installed on 2017-01-18 (2 days ago) > InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 > (20161012.2) > Lsusb: >Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub >Bus 001 Device 003: ID 0bda:57fc Realtek Semiconductor Corp. >Bus 001 Device 002: ID 0cf3:e500 Atheros Communications, Inc. >Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > MachineType: LENOVO 80U3 > Package: linux (not installed) > ProcEnviron: >LANGUAGE=en_US >TERM=xterm-256color >PATH=(custom, no user) >LANG=en_US.UTF-8 >SHELL=/bin/bash > ProcFB: 0 inteldrmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic.efi.signed > root=UUID=5be7438e-36fd-4960-a4cd-2371715adfa2 ro quiet splash > i8042.kbdreset=1 vt.handoff=7 > ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 > PulseList: >Error: command ['pacmd', 'list'] failed with exit code 1: Home > directory not accessible: Permission denied >No PulseAudio daemon running, or not running as session daemon. > RelatedPackageVersions: >linux-restricted-modules-4.8.0-34-generic N/A >linux-backports-modules-4.8.0-34-generic N/A >linux-firmware1.161.1 > Tags: yakkety > Uname: Linux 4.8.0-34-generic x86_64 > UpgradeStatus: No upgrade log present (probably fresh install) > UserGroups: > > _MarkForUpload: True > dmi.bios.date: 11/01/2016 > dmi.bios.vendor: LENOVO > dmi.bios.version: 2MCN24WW > dmi.board.asset.tag: No Asset Tag > dmi.board.name: Sofia-F > dmi.board.vendor: LENOVO > dmi.board.version: SDK0J91204WIN > dmi.chassis.asset.tag: No Asset Tag > dmi.chassis.type: 10 > dmi.chassis.vendor: LENOVO > dmi.chassis.version: Lenovo ideapad FLEX 4-1130 > dmi.modalias: dmi:bvnLENOVO:bvr2MCN24WW:bd11/01/2016:svnLENOVO:pn80U3: > pvrLenovoideapadFLEX4-1130:rvnLENOVO:rnSofia-F:rvrSDK0J91204WIN:cvnLENOVO: > ct10:cvrLenovoideapadFLEX4-1130: > dmi.product.name: 80U3 > dmi.product.version: Lenovo ideapad FLEX 4-1130 > dmi.sys.vendor: LENOVO > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/ > 1658345/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.10 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10-rc5 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1658345] Re: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10
apport information ** Tags added: apport-collected yakkety ** Description changed: - I installed Ubuntu 16.10 on my Lenovo Ideapad Flex 4 laptop. Ubuntu does - not recognize the touchpad (it does recognize the touch screen nicely - though). When I run xinput -list, I do not see the touchpad. I dual boot - with Windows 10, which recognizes the touchpad from Elantech. I searched - online for days and I found Elantech drivers for Ubuntu 14.04, however, - I was unable to load older versions of Ubuntu on my laptop. Do you - expect to support the Elantech touchpad in future updates? I attached a - screen shot of my xinput -list output. Please let me know if you require - any additional information. Thank you. + I installed Ubuntu 16.10 on my Lenovo Ideapad Flex 4 laptop. Ubuntu does not recognize the touchpad (it does recognize the touch screen nicely though). When I run xinput -list, I do not see the touchpad. I dual boot with Windows 10, which recognizes the touchpad from Elantech. I searched online for days and I found Elantech drivers for Ubuntu 14.04, however, I was unable to load older versions of Ubuntu on my laptop. Do you expect to support the Elantech touchpad in future updates? I attached a screen shot of my xinput -list output. Please let me know if you require any additional information. Thank you. + --- + ApportVersion: 2.20.3-0ubuntu8.2 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: keary 2345 F pulseaudio + DistroRelease: Ubuntu 16.10 + HibernationDevice: RESUME=UUID=dbfec3b4-a8be-406e-9f39-5258c004c656 + InstallationDate: Installed on 2017-01-18 (2 days ago) + InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) + Lsusb: + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 003: ID 0bda:57fc Realtek Semiconductor Corp. + Bus 001 Device 002: ID 0cf3:e500 Atheros Communications, Inc. + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + MachineType: LENOVO 80U3 + Package: linux (not installed) + ProcEnviron: + LANGUAGE=en_US + TERM=xterm-256color + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic.efi.signed root=UUID=5be7438e-36fd-4960-a4cd-2371715adfa2 ro quiet splash i8042.kbdreset=1 vt.handoff=7 + ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 + PulseList: + Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied + No PulseAudio daemon running, or not running as session daemon. + RelatedPackageVersions: + linux-restricted-modules-4.8.0-34-generic N/A + linux-backports-modules-4.8.0-34-generic N/A + linux-firmware1.161.1 + Tags: yakkety + Uname: Linux 4.8.0-34-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: + + _MarkForUpload: True + dmi.bios.date: 11/01/2016 + dmi.bios.vendor: LENOVO + dmi.bios.version: 2MCN24WW + dmi.board.asset.tag: No Asset Tag + dmi.board.name: Sofia-F + dmi.board.vendor: LENOVO + dmi.board.version: SDK0J91204WIN + dmi.chassis.asset.tag: No Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: Lenovo ideapad FLEX 4-1130 + dmi.modalias: dmi:bvnLENOVO:bvr2MCN24WW:bd11/01/2016:svnLENOVO:pn80U3:pvrLenovoideapadFLEX4-1130:rvnLENOVO:rnSofia-F:rvrSDK0J91204WIN:cvnLENOVO:ct10:cvrLenovoideapadFLEX4-1130: + dmi.product.name: 80U3 + dmi.product.version: Lenovo ideapad FLEX 4-1130 + dmi.sys.vendor: LENOVO ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1658345/+attachment/4807202/+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/1658345 Title: Touchpad not recognized on Lenovo Ideapad Flex 4 running Ubuntu 16.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1658345/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
