On Tue, Mar 23, 2021 at 02:06:13PM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> The Zenbook Flip entry that was added overwrites a previous one
> because of a typo:
>
> In file included from drivers/input/serio/i8042.h:23,
> from drivers/input/serio/i8042.c:131:
> drive
On Tue, 2021-03-23 at 14:06 +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> The Zenbook Flip entry that was added overwrites a previous one
> because of a typo:
>
> In file included from drivers/input/serio/i8042.h:23,
> from drivers/input/serio/i8042.c:131:
> drivers/inpu
Hi,
On 3/23/21 2:06 PM, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> The Zenbook Flip entry that was added overwrites a previous one
> because of a typo:
>
> In file included from drivers/input/serio/i8042.h:23,
> from drivers/input/serio/i8042.c:131:
> drivers/input/serio/i8
From: Arnd Bergmann
The Zenbook Flip entry that was added overwrites a previous one
because of a typo:
In file included from drivers/input/serio/i8042.h:23,
from drivers/input/serio/i8042.c:131:
drivers/input/serio/i8042-x86ia64io.h:591:28: error: initialized field
overwritten
From: "Chia-Lin Kao (AceLan)"
On some platforms, the EC doesn't support the register reading sequence
for sentelic[1], and then make the EC can't respond commands for a while
when probing. It leads to the keyboard non-responsive for around 10
seconds while waking up from s2idle.
[ 44.304488] i
Hi angkery,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on input/next]
[also build test ERROR on v5.11 next-20210225]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https:
Hi angkery,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on input/next]
[also build test ERROR on v5.11 next-20210225]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https:
From: Junlin Yang
The variable "delay" is initialized to zero and then returned.
So remove the delay variable and return zero.
Generated by:scripts/coccinelle/misc/returnvar.cocci
Signed-off-by: Junlin Yang
---
drivers/input/serio/i8042.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-
From: Tom Rix
Defining DEBUG should only be done in development.
So remove DEBUG.
Signed-off-by: Tom Rix
---
drivers/input/serio/i8042.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index abae23af0791..411ebb2cefb5 100644
--- a/dr
Hi Chris,
On Mon, Dec 07, 2020 at 03:12:50PM +0800, Chris Chiu wrote:
> The touchpad operates in Basic Mode by default in the Acer BIOS
> setup, but some Aspire/TravelMate models require the i8042 to be
> reset in order to be correctly detected.
>
> Signed-off-by: Chris Chiu
> ---
> drivers/inp
The touchpad operates in Basic Mode by default in the Acer BIOS
setup, but some Aspire/TravelMate models require the i8042 to be
reset in order to be correctly detected.
Signed-off-by: Chris Chiu
---
drivers/input/serio/i8042-x86ia64io.h | 42 +++
1 file changed, 42 inser
On Tue, Dec 01, 2020 at 01:47:23PM +0800, Po-Hsu Lin wrote:
> It looks like the C15B laptop got another vendor: ByteSpeed LLC.
>
> Avoid AUX loopback on this touchpad as well, thus input subsystem will
> be able to recognize a Synaptics touchpad in the AUX port.
>
> BugLink: https://bugs.launchpa
It looks like the C15B laptop got another vendor: ByteSpeed LLC.
Avoid AUX loopback on this touchpad as well, thus input subsystem will
be able to recognize a Synaptics touchpad in the AUX port.
BugLink: https://bugs.launchpad.net/bugs/1906128
Signed-off-by: Po-Hsu Lin
---
drivers/input/serio/i
From: Colin Ian King
The variable retval is being initialized with a value that is
never read and it is being updated later with a new value. The
initialization is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King
---
drivers/input/serio/i8042.c |
On Mon, 18 May 2020 11:10:43 -0700, Nathan Chancellor wrote:
> This causes a build error with CONFIG_WALNUT because kb_cs and kb_data
> were removed in commit 917f0af9e5a9 ("powerpc: Remove arch/ppc and
> include/asm-ppc").
>
> ld.lld: error: undefined symbol: kb_cs
> > referenced by i8042-ppcio.h
Dmitry Torokhov writes:
> Hi Michael,
>
> On Wed, May 20, 2020 at 04:07:00PM +1000, Michael Ellerman wrote:
>> [ + Dmitry & linux-input ]
>>
>> Nathan Chancellor writes:
>> > This causes a build error with CONFIG_WALNUT because kb_cs and kb_data
>> > were removed in commit 917f0af9e5a9 ("powerpc
Hi Michael,
On Wed, May 20, 2020 at 04:07:00PM +1000, Michael Ellerman wrote:
> [ + Dmitry & linux-input ]
>
> Nathan Chancellor writes:
> > This causes a build error with CONFIG_WALNUT because kb_cs and kb_data
> > were removed in commit 917f0af9e5a9 ("powerpc: Remove arch/ppc and
> > include/a
[ + Dmitry & linux-input ]
Nathan Chancellor writes:
> This causes a build error with CONFIG_WALNUT because kb_cs and kb_data
> were removed in commit 917f0af9e5a9 ("powerpc: Remove arch/ppc and
> include/asm-ppc").
>
> ld.lld: error: undefined symbol: kb_cs
>> referenced by i8042-ppcio.h:28 (dri
This causes a build error with CONFIG_WALNUT because kb_cs and kb_data
were removed in commit 917f0af9e5a9 ("powerpc: Remove arch/ppc and
include/asm-ppc").
ld.lld: error: undefined symbol: kb_cs
> referenced by i8042-ppcio.h:28 (drivers/input/serio/i8042-ppcio.h:28)
> input/serio/i8042.o:(__i8042
We don't know when the device will be added with device_add() in
serio_add_port() because serio_add_port() is called from a workqueue
that this driver schedules by calling serio_register_port(). The best we
can know is that the device will definitely not have been added yet when
the start callback
On Mon, Apr 08, 2019 at 09:55:00AM +, David Laight wrote:
> From: Lyude Paul
> > Sent: 07 April 2019 23:55
> > On Sun, 2019-04-07 at 15:10 -0700, Dmitry Torokhov wrote:
> > > Hi Lyude,
> > >
> > > On Sun, Apr 07, 2019 at 05:37:34PM -0400, Lyude Paul wrote:
> > > > The late 2016 model of the Raz
From: Lyude Paul
> Sent: 07 April 2019 23:55
> On Sun, 2019-04-07 at 15:10 -0700, Dmitry Torokhov wrote:
> > Hi Lyude,
> >
> > On Sun, Apr 07, 2019 at 05:37:34PM -0400, Lyude Paul wrote:
> > > The late 2016 model of the Razer Blade Stealth has a built-in USB
> > > keyboard, but for some reason the
On Sun, 2019-04-07 at 15:10 -0700, Dmitry Torokhov wrote:
> Hi Lyude,
>
> On Sun, Apr 07, 2019 at 05:37:34PM -0400, Lyude Paul wrote:
> > The late 2016 model of the Razer Blade Stealth has a built-in USB
> > keyboard, but for some reason the BIOS exposes an i8042 controller with
> > a connected KB
Hi Lyude,
On Sun, Apr 07, 2019 at 05:37:34PM -0400, Lyude Paul wrote:
> The late 2016 model of the Razer Blade Stealth has a built-in USB
> keyboard, but for some reason the BIOS exposes an i8042 controller with
> a connected KBD port. While this fake AT Keyboard device doesn't appear
> to report
The late 2016 model of the Razer Blade Stealth has a built-in USB
keyboard, but for some reason the BIOS exposes an i8042 controller with
a connected KBD port. While this fake AT Keyboard device doesn't appear
to report any events, attempting to change the state of the caps lock
LED on it from on t
On Wednesday, March 27, 2019 1:28:00 AM CET Dmitry Torokhov wrote:
> Instead of signalling wakeup directly from i8042, let psmouse and atkbd
> drivers execute basic protocol handling and only then signal wakeup
> condition. This solves the issue where we increment wakeup counter
> simply because we
Instead of signalling wakeup directly from i8042, let psmouse and atkbd
drivers execute basic protocol handling and only then signal wakeup
condition. This solves the issue where we increment wakeup counter
simply because we are getting responses from keyboard/mouse to the
commands we ourselves sen
On Wed, Feb 13, 2019 at 10:16:31AM -0600, Rob Herring wrote:
> Convert string compares of DT node names to use of_node_name_eq helper
> instead. For the root node on SUN DT, we need to retrieve the 'name'
> property as it is the rare case where the 'name' property and node name
> differ. With both
Convert string compares of DT node names to use of_node_name_eq helper
instead. For the root node on SUN DT, we need to retrieve the 'name'
property as it is the rare case where the 'name' property and node name
differ. With both changes, it removes direct access to the node name
pointer.
While at
On Fri, Nov 30, 2018 at 2:37 AM Dmitry Torokhov
wrote:
>
> Hi Yangtao,
>
> On Wed, Nov 21, 2018 at 09:35:13AM -0500, Yangtao Li wrote:
> > use of_node_put() to release the refcount.
> >
> > Signed-off-by: Yangtao Li
> > ---
> > drivers/input/serio/i8042-sparcio.h | 24 +---
>
Signed-off-by: Rob Herring
---
drivers/input/serio/i8042-sparcio.h | 21 ++---
1 file changed, 10 insertions(+), 11 deletions(-)
diff --git a/drivers/input/serio/i8042-sparcio.h
b/drivers/input/serio/i8042-sparcio.h
index 796289846204..fce76812843b 100644
--- a/drivers/input/ser
Hi Yangtao,
On Wed, Nov 21, 2018 at 09:35:13AM -0500, Yangtao Li wrote:
> use of_node_put() to release the refcount.
>
> Signed-off-by: Yangtao Li
> ---
> drivers/input/serio/i8042-sparcio.h | 24 +---
> 1 file changed, 17 insertions(+), 7 deletions(-)
>
> diff --git a/driv
use of_node_put() to release the refcount.
Signed-off-by: Yangtao Li
---
drivers/input/serio/i8042-sparcio.h | 24 +---
1 file changed, 17 insertions(+), 7 deletions(-)
diff --git a/drivers/input/serio/i8042-sparcio.h
b/drivers/input/serio/i8042-sparcio.h
index 796289846204
On Thu, Jul 05, 2018 at 09:08:49PM +0800, Chen-Yu Tsai wrote:
> The Lenovo LaVie Z laptop requires i8042 to be reset in order to
> consistently detect its Elantech touchpad. The nomux and kbdreset
> quirks are not sufficient.
>
> It's possible the other LaVie Z models from NEC require this as well
The Lenovo LaVie Z laptop requires i8042 to be reset in order to
consistently detect its Elantech touchpad. The nomux and kbdreset
quirks are not sufficient.
It's possible the other LaVie Z models from NEC require this as well.
Cc: sta...@vger.kernel.org
Signed-off-by: Chen-Yu Tsai
---
drivers/
at 5:57 AM, Dmitry Torokhov wrote:
On Wed, Apr 11, 2018 at 04:59:05PM +0800, Kai-Heng Feng wrote:
Commit f13b2065de81 ("Input: i8042 - allow KBD and AUX ports to wake up
from suspend-to-idle") make system in s2idle can be woken up by i8042
keyboard, but it's disabled by default.
In commit 3e6
On Wed, Apr 11, 2018 at 04:59:05PM +0800, Kai-Heng Feng wrote:
> Commit f13b2065de81 ("Input: i8042 - allow KBD and AUX ports to wake up
> from suspend-to-idle") make system in s2idle can be woken up by i8042
> keyboard, but it's disabled by default.
>
> In commit 3e6e15a862a0 ("Input: enable remo
Commit f13b2065de81 ("Input: i8042 - allow KBD and AUX ports to wake up
from suspend-to-idle") make system in s2idle can be woken up by i8042
keyboard, but it's disabled by default.
In commit 3e6e15a862a0 ("Input: enable remote wakeup for PNP i8042
keyboard ports") states that "Keyboard ports are
Resetting i8042 breaks MUX on Sony VAIO VGN-CS. Never reset i8042 on
these machines to fix MUX after suspend.
Signed-off-by: Ondrej Zary
---
drivers/input/serio/i8042-x86ia64io.h | 13 ++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/drivers/input/serio/i8042-x86ia64i
On Thu, Mar 08, 2018 at 05:35:14PM +0100, Dennis Wassenberg wrote:
> Reset i8042 before probing because of insufficient
> BIOS initialisation of the i8042 serial controller.
> This makes synaptics touchpad detection possible.
> Without resetting the synaptics touchpad is not detected
> because ther
Reset i8042 before probing because of insufficient
BIOS initialisation of the i8042 serial controller.
This makes synaptics touchpad detection possible.
Without resetting the synaptics touchpad is not detected
because there are always NACK messages from AUX port.
Signed-off-by: Dennis Wassenberg
On Wed, Jul 12, 2017 at 11:39:53AM +0800, Kai-Heng Feng wrote:
> Similar to other Gigabyte laptops, the touchpad on P57 requires a
> keyboard reset to detect Elantech touchpad correctly.
>
> BugLink: https://bugs.launchpad.net/bugs/1594214
> Signed-off-by: Kai-Heng Feng
Applied, thank you.
> --
On Wed, Jul 12, 2017 at 11:39 AM, Kai-Heng Feng
wrote:
> Similar to other Gigabyte laptops, the touchpad on P57 requires a
> keyboard reset to detect Elantech touchpad correctly.
>
> BugLink: https://bugs.launchpad.net/bugs/1594214
> Signed-off-by: Kai-Heng Feng
> ---
> drivers/input/serio/i8042
On Wed, Aug 16, 2017 at 11:11:42AM +0530, Arvind Yadav wrote:
> pnp_device_id are not supposed to change at runtime. All functions
> working with pnp_device_id provided by work with
> const pnp_device_id. So mark the non-const structs as const.
>
> Signed-off-by: Arvind Yadav
Applied, thank you
pnp_device_id are not supposed to change at runtime. All functions
working with pnp_device_id provided by work with
const pnp_device_id. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav
---
drivers/input/serio/i8042-x86ia64io.h | 4 ++--
1 file changed, 2 insertions(+), 2 del
Similar to other Gigabyte laptops, the touchpad on P57 requires a
keyboard reset to detect Elantech touchpad correctly.
BugLink: https://bugs.launchpad.net/bugs/1594214
Signed-off-by: Kai-Heng Feng
---
drivers/input/serio/i8042-x86ia64io.h | 7 +++
1 file changed, 7 insertions(+)
diff --git
Hi,
On Sat, Jun 24, 2017 at 09:38:48AM +, chenhong (N) wrote:
> Description of problem:
>
> Encounterd BUG case:
> serio: i8042 KBD port at 0x60,0x64 irq 1
> BUG: unable to handle kernel NULL pointer dereference at 0050
> IP: [] _spin_lock_irqsave+0x1f/0x40
> PGD 0
> Oops: 0002 [#
On Mon, Apr 24, 2017 at 01:24:34PM +1000, Ed Bordin wrote:
> Works for me. Thanks for the fix!
Thanks for testing!
>
> On 14 April 2017 at 08:51, Dmitry Torokhov wrote:
> > Clevo P650RS and other similar devices require i8042 to be reset in order
> > to detect Synaptics touchpad.
> >
> > Report
Works for me. Thanks for the fix!
On 14 April 2017 at 08:51, Dmitry Torokhov wrote:
> Clevo P650RS and other similar devices require i8042 to be reset in order
> to detect Synaptics touchpad.
>
> Reported-by: Paweł Bylica
> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=190301
> Signed-of
Clevo P650RS and other similar devices require i8042 to be reset in order
to detect Synaptics touchpad.
Reported-by: Paweł Bylica
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=190301
Signed-off-by: Dmitry Torokhov
---
drivers/input/serio/i8042-x86ia64io.h | 7 +++
1 file changed, 7
On Mon, Mar 06, 2017 at 07:48:18AM -0300, Marcos Paulo de Souza wrote:
> On Mon, Mar 06, 2017 at 06:03:06PM +0800, Kai-Heng Feng wrote:
> > The aux port does not get detected without noloop quirk, so external PS/2
> > mouse cannot work as result.
> >
> > The PS/2 mouse can work with this quirk.
>
On Mon, Mar 06, 2017 at 06:03:06PM +0800, Kai-Heng Feng wrote:
> The aux port does not get detected without noloop quirk, so external PS/2
> mouse cannot work as result.
>
> The PS/2 mouse can work with this quirk.
>
> BugLink: https://bugs.launchpad.net/bugs/1591053
> Signed-off-by: Kai-Heng Fen
The aux port does not get detected without noloop quirk, so external PS/2
mouse cannot work as result.
The PS/2 mouse can work with this quirk.
BugLink: https://bugs.launchpad.net/bugs/1591053
Signed-off-by: Kai-Heng Feng
---
drivers/input/serio/i8042-x86ia64io.h | 7 +++
1 file changed, 7
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.
>
> R
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
Suggested-by: Vojtech Pavlik
Signed-off-by: Dmitry
On Sat, Dec 17, 2016 at 12:19:34AM -0200, Marcos Paulo de Souza wrote:
> Avoid AUX loopback in Pegatron C15B touchpad, so input subsystem is able
> to recognize a synaptics touchpad in the AUX port.
>
> Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=93791
> (Touchpad is not detected on DNS 080
Avoid AUX loopback in Pegatron C15B touchpad, so input subsystem is able
to recognize a synaptics touchpad in the AUX port.
Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=93791
(Touchpad is not detected on DNS 0801480 notebook (PEGATRON C15B))
Suggested-by: Dmitry Torokhov
Signed-off-by: Mar
On Tue, Dec 13, 2016 at 09:56:32AM -0800, Dmitry Torokhov wrote:
> We rely on the result of scanning PNP bus for keyboard and mouse devices to
> decide whether we should continue initialization of i8042 driver or not, so
> the probes can not be asynchronous.
Can initializing of i8042 driver happen
We rely on the result of scanning PNP bus for keyboard and mouse devices to
decide whether we should continue initialization of i8042 driver or not, so
the probes can not be asynchronous.
Also, it is not a good idea to unbind either of the PNP devices while i8042
is running, so let's disable bind/
On Fri, Dec 09, 2016 at 09:55:09PM -0200, Marcos Paulo de Souza wrote:
> As this define check if huge, this makes easier to read the code.
>
> Signed-off-by: Marcos Paulo de Souza
Applied, thank you.
> ---
> While reviewing patches from Dmitry about presence of 8042, it makes it
> much easier
As this define check if huge, this makes easier to read the code.
Signed-off-by: Marcos Paulo de Souza
---
While reviewing patches from Dmitry about presence of 8042, it makes it
much easier to understand the ifdefs...
drivers/input/serio/i8042-x86ia64io.h | 4 ++--
1 file changed, 2 insertio
On Thu, Sep 08, 2016 at 11:44:35PM +0200, Patrick Scheuring wrote:
> From: Patrick Scheuring
>
> The Schenker XMG C504 is a rebranded Gigabyte P35 v2 laptop.
> Therefore it also needs a keyboard reset to detect the Elantech touchpad.
> Otherwise the touchpad appears to be dead.
>
> With this pat
From: Patrick Scheuring
The Schenker XMG C504 is a rebranded Gigabyte P35 v2 laptop.
Therefore it also needs a keyboard reset to detect the Elantech touchpad.
Otherwise the touchpad appears to be dead.
With this patch the touchpad is detected:
$ dmesg | grep -E "(i8042|Elantech|elantech)"
[
There are a lot of machines without i8042 controller nowadays.
Sometimes i8042_controller_check returns 0 because i8042_flush does
nothing (read from the port returns 0 and the while loop does not
execute).
In that case, the probe method is called and fails with this error
output to console:
i8042
On Wed, Dec 30, 2015 at 01:14:23AM +0100, Aurélien Francillon wrote:
> Without i8042.nomux=1 the Elantech touch pad is not working at all on
> a Fujitsu Lifebook U745. This patch does not seem necessary for all
> U745 (maybe because of different BIOS versions?). However, it was
> verified that the
Without i8042.nomux=1 the Elantech touch pad is not working at all on
a Fujitsu Lifebook U745. This patch does not seem necessary for all
U745 (maybe because of different BIOS versions?). However, it was
verified that the patch does not break those (see opensuse bug 883192:
https://bugzilla.opensus
> Subject: Re: [PATCH] input: i8042: add quirk to implement i8042 detect for AMD
>
> On Fri, Oct 16, 2015 at 12:21:55PM +0200, Borislav Petkov wrote:
> > On Fri, Oct 16, 2015 at 05:35:40PM +0800, Wan ZongShun wrote:
> > > 2015-10-16 16:58 GMT+08:00 Borislav Petkov :
>
On Fri, Oct 16, 2015 at 12:21:55PM +0200, Borislav Petkov wrote:
> On Fri, Oct 16, 2015 at 05:35:40PM +0800, Wan ZongShun wrote:
> > 2015-10-16 16:58 GMT+08:00 Borislav Petkov :
> > > On Fri, Oct 16, 2015 at 09:27:00AM -0400, Vincent Wan wrote:
> > >> Detecting platform supports i8042 or not, AMD r
On Fri, Oct 16, 2015 at 04:58:09PM +0800, Borislav Petkov wrote:
> On Fri, Oct 16, 2015 at 09:27:00AM -0400, Vincent Wan wrote:
> > Detecting platform supports i8042 or not, AMD resorted to
> > BIOS's FADT i8042 flag.
> >
> > Signed-off-by: Vincent Wan
> > ---
> > drivers/input/serio/i8042-x86ia
On Fri, Oct 16, 2015 at 05:35:40PM +0800, Wan ZongShun wrote:
> 2015-10-16 16:58 GMT+08:00 Borislav Petkov :
> > On Fri, Oct 16, 2015 at 09:27:00AM -0400, Vincent Wan wrote:
> >> Detecting platform supports i8042 or not, AMD resorted to
> >> BIOS's FADT i8042 flag.
> >>
> >> Signed-off-by: Vincent
2015-10-16 16:58 GMT+08:00 Borislav Petkov :
> On Fri, Oct 16, 2015 at 09:27:00AM -0400, Vincent Wan wrote:
>> Detecting platform supports i8042 or not, AMD resorted to
>> BIOS's FADT i8042 flag.
>>
>> Signed-off-by: Vincent Wan
>> ---
>> drivers/input/serio/i8042-x86ia64io.h | 6 ++
>> 1 fil
On Fri, Oct 16, 2015 at 09:27:00AM -0400, Vincent Wan wrote:
> Detecting platform supports i8042 or not, AMD resorted to
> BIOS's FADT i8042 flag.
>
> Signed-off-by: Vincent Wan
> ---
> drivers/input/serio/i8042-x86ia64io.h | 6 ++
> 1 file changed, 6 insertions(+)
>
> diff --git a/drivers/
Detecting platform supports i8042 or not, AMD resorted to
BIOS's FADT i8042 flag.
Signed-off-by: Vincent Wan
---
drivers/input/serio/i8042-x86ia64io.h | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/input/serio/i8042-x86ia64io.h
b/drivers/input/serio/i8042-x86ia64io.h
index c1
On Fri, Sep 04, 2015 at 12:07:22PM +0200, Takashi Iwai wrote:
> Nowadays the machines without i8042 controller is popular, and no need
> to print "No controller found" message in the error log level, which
> annoys at booting in quiet mode. Let's lower it info level.
>
> Signed-off-by: Takashi Iw
Nowadays the machines without i8042 controller is popular, and no need
to print "No controller found" message in the error log level, which
annoys at booting in quiet mode. Let's lower it info level.
Signed-off-by: Takashi Iwai
---
drivers/input/serio/i8042.c | 2 +-
1 file changed, 1 insertion
On Tue, Oct 28, 2014 at 01:10:46PM -0700, Dmitry Torokhov wrote:
> Hi Luis,
>
> On Tue, Oct 28, 2014 at 07:48:24PM +, Luis Henriques wrote:
> > This laptop requires active multiplexing to be enabled in order to be able
> > to separate the PS/2 mouse and the touchpad.
> >
> > Signed-off-by: Lu
Hi Luis,
On Tue, Oct 28, 2014 at 07:48:24PM +, Luis Henriques wrote:
> This laptop requires active multiplexing to be enabled in order to be able
> to separate the PS/2 mouse and the touchpad.
>
> Signed-off-by: Luis Henriques
> ---
> drivers/input/serio/i8042-x86ia64io.h | 7 +++
> 1 f
This laptop requires active multiplexing to be enabled in order to be able
to separate the PS/2 mouse and the touchpad.
Signed-off-by: Luis Henriques
---
drivers/input/serio/i8042-x86ia64io.h | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/input/serio/i8042-x86ia64io.h
b/driv
Hi Pavel,
On Sun, Oct 12, 2014 at 04:30:39PM +0200, Pavel Machek wrote:
> On Fri 2014-10-10 13:51:31, Dmitry Torokhov wrote:
> > Active multiplexing is a nice feature as it allows several pointing devices
> > (such as touchpad and external mouse) use their native protocols at the
> > same time. Un
On Fri 2014-10-10 13:51:31, Dmitry Torokhov wrote:
> Active multiplexing is a nice feature as it allows several pointing devices
> (such as touchpad and external mouse) use their native protocols at the
> same time. Unfortunately many manufacturers do not implement the feature
> properly even thoug
Hi,
On 10/10/2014 11:22 PM, Dmitry Torokhov wrote:
> On Fri, Oct 10, 2014 at 05:18:27PM -0400, Dave Jones wrote:
>> On Fri, Oct 10, 2014 at 01:51:31PM -0700, Dmitry Torokhov wrote:
>>
>> > /*
>> > - * Some Fujitsu notebooks are having trouble with touchpads if
>> > - * active multiplexing mode
On Fri, Oct 10, 2014 at 05:18:27PM -0400, Dave Jones wrote:
> On Fri, Oct 10, 2014 at 01:51:31PM -0700, Dmitry Torokhov wrote:
>
> > /*
> > - * Some Fujitsu notebooks are having trouble with touchpads if
> > - * active multiplexing mode is activated. Luckily they don't have
> > - * external P
On Fri, Oct 10, 2014 at 01:51:31PM -0700, Dmitry Torokhov wrote:
> /*
> - * Some Fujitsu notebooks are having trouble with touchpads if
> - * active multiplexing mode is activated. Luckily they don't have
> - * external PS/2 ports so we can safely disable it.
> - * ... apparently some Toshib
On Fri, Oct 10, 2014 at 10:59:19PM +0200, Jiri Kosina wrote:
> On Fri, 10 Oct 2014, Dmitry Torokhov wrote:
>
> > Active multiplexing is a nice feature as it allows several pointing devices
> > (such as touchpad and external mouse) use their native protocols at the
> > same time. Unfortunately many
On Fri, 10 Oct 2014, Dmitry Torokhov wrote:
> Active multiplexing is a nice feature as it allows several pointing devices
> (such as touchpad and external mouse) use their native protocols at the
> same time. Unfortunately many manufacturers do not implement the feature
> properly even though they
Active multiplexing is a nice feature as it allows several pointing devices
(such as touchpad and external mouse) use their native protocols at the
same time. Unfortunately many manufacturers do not implement the feature
properly even though they advertise it. The problematic implementations are
ne
Hi,
On Wed, Mar 19, 2014 at 09:49:31PM +0100, Ralf Baechle wrote:
> I think the patch (http://patchwork.linux-mips.org/patch/6419/) should be
> applied. The argumentation for reserving ports in the platform code are
> the same as on x86 - touch the registers and bad things may happen. This
> is
kernel@vger.kernel.org"
> Subject: RE: [PATCH] Input: i8042-io - Exclude mips platforms when
> allocating/deallocating IO regions.
> Content-Type: text/plain; charset="us-ascii"
>
> Hi Aaro,
>
> >
> > On Sun, Jan 26, 2014 at 10:56:38PM -0800,
Hi Aaro,
>
> On Sun, Jan 26, 2014 at 10:56:38PM -0800, Dmitry Torokhov wrote:
> > On Mon, Jan 27, 2014 at 12:32:36AM +, Raghu Gandham wrote:
> > > > On Sat, Jan 25, 2014 at 11:01:54AM -0800, Raghu Gandham wrote:
> > > > > The standard IO regions are already reserved by the platform
> > > > >
Hi,
On Sun, Jan 26, 2014 at 10:56:38PM -0800, Dmitry Torokhov wrote:
> On Mon, Jan 27, 2014 at 12:32:36AM +, Raghu Gandham wrote:
> > > On Sat, Jan 25, 2014 at 11:01:54AM -0800, Raghu Gandham wrote:
> > > > The standard IO regions are already reserved by the platform code on
> > > > most MIPS
On Mon, Jan 27, 2014 at 12:32:36AM +, Raghu Gandham wrote:
> Hi Dmitry,
>
> >
> > On Sat, Jan 25, 2014 at 11:01:54AM -0800, Raghu Gandham wrote:
> > > The standard IO regions are already reserved by the platform code on
> > > most MIPS devices(malta, cobalt, sni). The Commit
> > > 197a1e96c8
Hi Dmitry,
>
> On Sat, Jan 25, 2014 at 11:01:54AM -0800, Raghu Gandham wrote:
> > The standard IO regions are already reserved by the platform code on
> > most MIPS devices(malta, cobalt, sni). The Commit
> > 197a1e96c8be5b6005145af3a4c0e45e2d651444
> > ("Input: i8042-io - fix up region handling
Hi Raghu,
On Sat, Jan 25, 2014 at 11:01:54AM -0800, Raghu Gandham wrote:
> The standard IO regions are already reserved by the platform code on most MIPS
> devices(malta, cobalt, sni). The Commit
> 197a1e96c8be5b6005145af3a4c0e45e2d651444
> ("Input: i8042-io - fix up region handling on MIPS") int
The standard IO regions are already reserved by the platform code on most MIPS
devices(malta, cobalt, sni). The Commit 197a1e96c8be5b6005145af3a4c0e45e2d651444
("Input: i8042-io - fix up region handling on MIPS") introduced a bug on these
MIPS platforms causing i8042 driver to fail when trying to r
On Wed, Sep 04, 2013 at 11:27:36AM +0200, Tom Gundersen wrote:
> This allows the module to be autoloaded in the common case.
>
> In order to work on non-PnP systems the module should be compiled in or loaded
> unconditionally at boot (c.f. modules-load.d(5)), as before.
>
> Cc: Matthew Garrett
>
On Fri, Oct 4, 2013 at 2:26 PM, Tom Gundersen wrote:
> On Wed, Sep 4, 2013 at 11:27 AM, Tom Gundersen wrote:
>> This allows the module to be autoloaded in the common case.
>>
>> In order to work on non-PnP systems the module should be compiled in or
>> loaded
>> unconditionally at boot (c.f. mod
On Wed, Sep 4, 2013 at 11:27 AM, Tom Gundersen wrote:
> This allows the module to be autoloaded in the common case.
>
> In order to work on non-PnP systems the module should be compiled in or loaded
> unconditionally at boot (c.f. modules-load.d(5)), as before.
>
> Cc: Matthew Garrett
> Cc: Dmitr
Nice. That should be of no interest for the outside world how much
junk 8042 contained, so that's better.
On Wed, Sep 18, 2013 at 6:44 PM, Dmitry Torokhov
wrote:
> Hi Andrey,
>
> On Wed, Sep 18, 2013 at 04:35:56PM +0400, Andrey Moiseev wrote:
>> When 8042 internal data buffer is full, the driver
Hi Andrey,
On Wed, Sep 18, 2013 at 04:35:56PM +0400, Andrey Moiseev wrote:
> When 8042 internal data buffer is full, the driver
> erroneously decides that the controller is not present.
>
> I've already sent this 2 weeks ago, but that message received no comments.
>
Sorry about the delay. How a
When 8042 internal data buffer is full, the driver
erroneously decides that the controller is not present.
I've already sent this 2 weeks ago, but that message received no comments.
i8042_flush returns the number of flushed bytes, which is
in 0 - I8042_BUFFER_SIZE range inclusive. Therefore, i804
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