Re: [PATCH v3] Input: i8042 - add TUXEDO devices to i8042 quirk tables for partial fix

From: Dmitry Torokhov
Date: Thu Mar 23 2023 - 21:15:21 EST


On Tue, Mar 21, 2023 at 08:16:19PM +0100, Werner Sembach wrote:
> A lot of modern Clevo barebones have touchpad and/or keyboard issues after
> suspend fixable with nomux + reset + noloop + nopnp. Luckily, none of them
> have an external PS/2 port so this can safely be set for all of them.
>
> I'm not entirely sure if every device listed really needs all four quirks,
> but after testing and production use. No negative effects could be
> observed when setting all four.
>
> Setting SERIO_QUIRK_NOMUX or SERIO_QUIRK_RESET_ALWAYS on the Clevo N150CU
> and the Clevo NHxxRZQ makes the keyboard very laggy for ~5 seconds after
> boot and sometimes also after resume. However both are required for the
> keyboard to not fail completely sometimes after boot or resume.
>
> Signed-off-by: Werner Sembach <wse@xxxxxxxxxxxxxxxxxxx>
> Cc: stable@xxxxxxxxxxxxxxx

Applied, thank you.

--
Dmitry