> On 12 Nov 2017, at 8:49 AM, Brad <[email protected]> wrote: > > Antergos 17.09 Gnome works OK. So I know the touchpad is not defective. > With Manjaro 17.05 Xfce it does not work and I get the same error message > "...i2c_hid_get_input: incomplete report…"
What are the Linux kernel versions in Antergos and Manjaro, respectively? > > -- > You received this bug notification because you are subscribed to linux > in Ubuntu. > https://bugs.launchpad.net/bugs/1728244 > > Title: > Touchpad stops working after reboot on Apollo Lake > > Status in Linux: > Unknown > Status in linux package in Ubuntu: > Triaged > > Bug description: > On the Jumper EZBook 3 Pro (V4) laptop, using an Apollo Lake N3450 > processor, if you install Ubuntu 17.10 (or less) with isorespin and > use rEFInd as bootloader (this is the only way to get linux booting on > this laptop) everything works out of the box, but after a reboot or > two the touchpad stops working. Both in Ubuntu and Windows 10. The > only way to restore functionality is to boot from usb key ubuntu 17.10 > respined, or disassemble laptop and detach-reattach battery cable. > This is mesg | grep i2c_hid: > > > [ 2056.460636] i2c_hid i2c-SYNA3602:00: i2c_hid_get_input: incomplete report > (27/34) > [ 3077.604699] i2c_hid i2c-SYNA3602:00: failed to reset device. > [ 3077.605473] dpm_run_callback(): i2c_hid_resume+0x0/0xe0 [i2c_hid] returns > -61 > [ 3080.468156] i2c_hid i2c-SYNA3602:00: i2c_hid_get_input: incomplete report > (27/34) > > > uname -rvps > Linux 4.10.0-32-generic #36~16.04.1-Ubuntu SMP Wed Aug 9 09:19:02 UTC 2017 > x86_64 > > There has to be a bug in the kernel. Any way to avoid this? > > To manage notifications about this bug go to: > https://bugs.launchpad.net/linux/+bug/1728244/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1728244 Title: Touchpad stops working after reboot on Apollo Lake To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1728244/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
