APPLIED(B,C): [RESEND] [SRU] [B/C/D/Unstable] [PATCH 0/1] Fix not working Goodix touchpad

Khaled Elmously khalid.elmously at canonical.com
Mon Jan 28 01:08:15 UTC 2019


On 2019-01-16 15:19:44 , Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1811929
> 
> [Impact]
> Goodix I2C PTP touchpad doesn't work.
> 
> [Fix]
> Disable runtime PM can fix it.
> 
> [Test]
> I verified the touchpad starts working with the fix.
> 
> [Regression Potential]
> Low. The fix limits to a specific device which doesn't work without it.
> 
> Kai-Heng Feng (1):
>   HID: i2c-hid: Disable runtime PM on Goodix touchpad
> 
>  drivers/hid/hid-ids.h         | 3 +++
>  drivers/hid/i2c-hid/i2c-hid.c | 2 ++
>  2 files changed, 5 insertions(+)
> 
> -- 
> 2.17.1
> 
> 
> -- 
> kernel-team mailing list
> kernel-team at lists.ubuntu.com
> https://lists.ubuntu.com/mailman/listinfo/kernel-team



More information about the kernel-team mailing list