From: Wladimir Mutel <mwg@mwg.dp.ua>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: linux-input@vger.kernel.org
Subject: Re: support for some types of Asus+Elantech touchpads
Date: Fri, 4 Dec 2015 13:32:18 +0200 [thread overview]
Message-ID: <20151204113218.GA1982@tag> (raw)
In-Reply-To: <20151201210852.GA3740@dtor-ws>
On Tue, Dec 01, 2015 at 01:08:52PM -0800, Dmitry Torokhov wrote:
> > Also there is a proposed patch at
> > https://marc.info/?l=linux-input&m=144312209020616
> > For me, these problems look related. I have Asus X302LA on which I
> > am testing Ubuntu Xenial and whose touchpad exhibits this problem.
> > If you need I could provide my assistance in testing psmouse module
> > on this hardware. Thank you in advance for your response.
> Does the noselftest patch help on your box (you'd have to adjust
> i8042_dmi_noselftest_table with the DMI data for your laptop)?
I applied this patch to Ubuntu kernel sources v 4.2.0-19, then put X302LA model code into DMI list,
then rebuilt generic kernel and reinstalled it over Ubuntu packages
After rebooting with this patch, the touchpad now survives pm-suspend well. So it is effective in my case.
It still does not survive reload of psmouse module, coming as .../input5 in initial load, as .../input15 on reload, and then dying off.
But now I don't need this workaround so I can live without that.
Not sure if any other hardware is supposed to survive psmouse module reload at all.
prev parent reply other threads:[~2015-12-04 11:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-01 19:59 support for some types of Asus+Elantech touchpads Wladimir Mutel
2015-12-01 21:08 ` Dmitry Torokhov
2015-12-04 11:32 ` Wladimir Mutel [this message]
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