From: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: linux-input@vger.kernel.org, Paul Menzel <pmenzel@molgen.mpg.de>,
Vojtech Pavlik <vojtech@suse.cz>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Input: i8042 - add TUXEDO BU1406 (N24_25BU) to the nomux list
Date: Tue, 28 Feb 2017 23:47:50 -0300 [thread overview]
Message-ID: <20170301024748.GA29017@xfiles> (raw)
In-Reply-To: <20170301012057.GA5402@dtor-ws>
On Tue, Feb 28, 2017 at 05:20:57PM -0800, Dmitry Torokhov wrote:
> TUXEDO BU1406 does not implement active multiplexing mode properly,
> and takes around 550 ms in i8042_set_mux_mode(). Given that the
> device does not have external AUX port, there is no downside in
> disabling the MUX mode.
>
> Reported-by: Paul Menzel <pmenzel@molgen.mpg.de>
> Suggested-by: Vojtech Pavlik <vojtech@suse.cz>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> ---
> drivers/input/serio/i8042-x86ia64io.h | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
> index 0b9b9997fa4c..77c8f574f286 100644
> --- a/drivers/input/serio/i8042-x86ia64io.h
> +++ b/drivers/input/serio/i8042-x86ia64io.h
> @@ -521,6 +521,13 @@ static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = {
> DMI_MATCH(DMI_PRODUCT_VERSION, "V1.31"),
> },
> },
> + {
> + /* TUXEDO BU1406 */
> + .matches = {
> + DMI_MATCH(DMI_SYS_VENDOR, "Notebook"),
> + DMI_MATCH(DMI_PRODUCT_NAME, "N24_25BU"),
> + },
> + },
> { }
> };
Reviewed-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
>
> --
> 2.11.0.483.g087da7b7c-goog
>
>
> --
> Dmitry
> --
> To unsubscribe from this list: send the line "unsubscribe linux-input" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
--
Thanks,
Marcos
prev parent reply other threads:[~2017-03-01 2:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-01 1:20 [PATCH] Input: i8042 - add TUXEDO BU1406 (N24_25BU) to the nomux list Dmitry Torokhov
2017-03-01 2:47 ` Marcos Paulo de Souza [this message]
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