Kai-Heng: No, the touch pad still doesn't work even after I suspend/resume.
I've attached the dmesg output. also this part of that output seems relevant: dmesg | grep -i i2c-syna [ 5.756115] i2c_hid i2c-SYNA3602:00: i2c-SYNA3602:00 supply vdd not found, using dummy regulator [ 5.760556] i2c_hid i2c-SYNA3602:00: unexpected HID descriptor bcdVersion (0x00ff) Thanks for asking. Jeff On Fri, Jul 6, 2018 at 1:19 PM, Kai-Heng Feng <[email protected]> wrote: > Does the touchpad start to work after suspend/resume? > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1776155 > > Title: > Touchpad detected as SYNA3602, does not work at all. > > Status in linux package in Ubuntu: > Confirmed > > Bug description: > On my cheaper-end slimline laptop/netbook the touchpad is (I think > wrongly) detected by Linux to be the SYNA 3602. Anyway it does not > work at all, neither touchpad nor buttons. Freshly installed Ubuntu > 18.04 system. External mouse works fine. > > It seems that there is a bug reported on a similar issue, although I > can not confirm that my touchpad hardware is exactly the same: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1688625 > > If so, there may be a whole new generation of slimline Windows 10 > netbooks that have this problem. > > martin@alanah:~$ cat /proc/bus/input/devices > > I: Bus=0011 Vendor=0001 Product=0001 Version=ab83 > N: Name="AT Translated Set 2 keyboard" > P: Phys=isa0060/serio0/input0 > S: Sysfs=/devices/platform/i8042/serio0/input/input2 > U: Uniq= > H: Handlers=sysrq kbd event2 leds > B: PROP=0 > B: EV=120013 > B: KEY=402000000 3803078f800d001 feffffdfffefffff fffffffffffffffe > B: MSC=10 > B: LED=7 > > I: Bus=0018 Vendor=0911 Product=5288 Version=0100 > N: Name="SYNA3602:00 0911:5288 Touchpad" > P: Phys=i2c-SYNA3602:00 > S: Sysfs=/devices/pci0000:00/0000:00:16.1/i2c_designware.1/ > i2c-5/i2c-SYNA3602:00/0018:0911:5288.0001/input/input15 > U: Uniq= > H: Handlers=mouse0 event14 > B: PROP=5 > B: EV=1b > B: KEY=e420 30000 0 0 0 0 > B: ABS=260800000000003 > B: MSC=20 > > I: Bus=0003 Vendor=045e Product=00b9 Version=0111 > N: Name="Microsoft Microsoft USB Wireless Mouse" > P: Phys=usb-0000:00:15.0-1/input0 > S: Sysfs=/devices/pci0000:00/0000:00:15.0/usb1/1-1/1-1:1.0/ > 0003:045E:00B9.0002/input/input16 > U: Uniq= > H: Handlers=mouse1 event15 > B: PROP=0 > B: EV=17 > B: KEY=1f0000 0 0 0 0 > B: REL=1c3 > B: MSC=10 > > ProblemType: Bug > DistroRelease: Ubuntu 18.04 > Package: linux-image-4.15.0-20-generic 4.15.0-20.21 > ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 > Uname: Linux 4.15.0-20-generic x86_64 > ApportVersion: 2.20.9-0ubuntu7 > Architecture: amd64 > CurrentDesktop: MATE > Date: Mon Jun 11 07:57:56 2018 > InstallationDate: Installed on 2018-04-25 (46 days ago) > InstallationMedia: Ubuntu-MATE 18.04 LTS "Bionic Beaver" - Beta amd64 > (20180404) > SourcePackage: linux-signed > UpgradeStatus: No upgrade log present (probably fresh install) > --- > ApportVersion: 2.20.9-0ubuntu7 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC0: martin 1536 F.... pulseaudio > CurrentDesktop: MATE > DistroRelease: Ubuntu 18.04 > InstallationDate: Installed on 2018-04-25 (48 days ago) > InstallationMedia: Ubuntu-MATE 18.04 LTS "Bionic Beaver" - Beta amd64 > (20180404) > MachineType: Multicom Multicom U230 > Package: linux (not installed) > ProcFB: 0 inteldrmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-20-generic > root=UUID=c7a82fee-6e9d-491d-a38d-f5d6bdb4a930 ro > ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 > RelatedPackageVersions: > linux-restricted-modules-4.15.0-20-generic N/A > linux-backports-modules-4.15.0-20-generic N/A > linux-firmware 1.173 > Tags: bionic > Uname: Linux 4.15.0-20-generic x86_64 > UpgradeStatus: No upgrade log present (probably fresh install) > UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo > _MarkForUpload: True > dmi.bios.date: 09/15/2017 > dmi.bios.vendor: American Megatrends Inc. > dmi.bios.version: ORO10x.WP313P.NHNAUHL01 > dmi.board.asset.tag: Default string > dmi.board.name: Default string > dmi.board.vendor: Default string > dmi.board.version: Default string > dmi.chassis.asset.tag: Default string > dmi.chassis.type: 10 > dmi.chassis.vendor: Default string > dmi.chassis.version: Default string > dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrORO10x.WP313P.NHNAUHL01: > bd09/15/2017:svnMulticom:pnMulticomU230:pvrDefaultstring:rvnDefaultstring: > rnDefaultstring:rvrDefaultstring:cvnDefaultstring:ct10:cvrDefaultstring: > dmi.product.family: U-series > dmi.product.name: Multicom U230 > dmi.product.version: Default string > dmi.sys.vendor: Multicom > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/ > 1776155/+subscriptions > ** Attachment added: "dmesg.log" https://bugs.launchpad.net/bugs/1776155/+attachment/5160494/+files/dmesg.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1776155 Title: Touchpad detected as SYNA3602, does not work at all. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776155/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
