Re: On bug related to touchpad

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On Tue, 28 Aug 2018, Arvind Kumar wrote:

> Hi Jiri,
> 
> I thought this might be useful information related to various reports/bugs
> online that complain about the touchpad not working.
> 
> The interesting thing on my Asus hardware (originally Windows which I
> reimaged to have Linux) is that the touchpad does not work on startup, but
> starts working if I close the laptop and reopen it (I mean physically close
> the laptop lid, not shutdown the system).
> 
> Even xinput --list does not list the touchpad, but once I close the laptop
> lid and open it again, xinput --list shows "ETPS/2 Elantech Touchpad" as
> part of the output.
> 
> So something does not get triggered during startup that gets triggered when
> the lid is closed and opened.

Hi Arvind,

thanks for the report.

Adding a few more CCs.

Could you please attack xinput and /proc/bus/input/devices list for that 
particular device?

Is this a regression, or this never worked with older kernels?

Thanks,

-- 
Jiri Kosina
SUSE Labs



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