[PATCH 0/11] New input patches

From: Dmitry Torokhov
Date: Wed Nov 24 2004 - 02:17:24 EST


Hi Vojtech,

I have some more input patches that I'd like you to comment on.

01-atkbd-keycode-size.patch
Fix keycode table size initialization that got broken by my changes
that exported 'set' and other settings via sysfs.
setkeycodes should work again now.

02-psmouse-polling.patch
Trying to work around KVMs that suppress 0xAA 0x00 when switching
mouse off and on by periodically sending ENABLE command to the
mouse. The idea is that if KVM disconnects mouse the command will
time out or we get NAK. Next time we see data coming from the mouse
we will force reconnect. The advantages is that we can reconnect
even if mouse uses PS2++ kind of protocol.
Seems to work fine for several people.

03-serio-drvdata.patch
Remove serio->private in favor of using driver-specific data
in device structure, add serio_get_drvdata/serio_put_drvdata
to access it so serio bus code looks more like other buses.

04-twidjoy-build.patch
Make Kconfig and Makefile agree on the option name so twidjoy
can be built.

05-serio-id-match.patch
replace serio's type field with serio_id structure and
add ids table to serio drivers. This will allow splitting
initial matching and probing routines for better sysfs
integration.

06-serio-bus-cleanup.patch
make serio implementation more in line with standard
driver model implementations by removing explicit device
and driver list manipulations and introducing bus_match
function. serio_register_port is always asynchronous to
allow freely registering child ports. When deregistering
serio core still takes care of destroying children ports
first.

07-input-msecs-to-jiffies.patch
Use msecs_to_jiffies instead of homegrown ms_to_jiffies
so everything works when HZ != 1000

08-atkbd-msecs-to-jiffies.patch
Use msecs_to_jiffies instead of manually calculating
delay for Toshiba bouncing keys workaround.

09-gameport-rename1.patch
rename gameport->driver to gameport->port_data in preparation
to sysfs integration.

10-gameport-rename2.patch
more renames in serio in preparations to sysfs integration
- gameport_dev -> gameport_driver
- gameport_[un]register_device -> gameport_[un]register_driver

11-gameport-openclose-mandatory.patch
Make connect and disconnect methods mandatory for gameport
drivers since that's where gameport_{open|close} are called
from to actually bind driver to a port.

There are also patches from the previous batch that you have not pulled yet.
Please take a look. Thanks!

> 01-i8042-panicblink-cleanup.patch
> Move panicbkink parameter definition together with the rest of i8042
> module parameters, add description and entry in kernel-parameters.txt
>
> 02-serio-start-stop.patch
> Add serio start() and stop() methods to serio structure that are
> called when serio port is about to be fully registered and when
> serio port is about to be unregistered. These methods are useful
> for drivers that share interrupt among several serio ports. In this
> case interrupt can not be enabled/disabled in open/close methods
> and it is very hard to determine if interrupt shoudl be ignored or
> passed on.
>
> 03-i8042-use-start-stop.patch
> Make use of new serio start/stop methods to safely activate and
> deactivate ports. Also unify as much as possible port handling
> between KBD, AUX and MUX ports. Rename i8042_values into i8042_port.
>
> 04-serio-suppress-dup-events.patch
> Do not submit serio event into event queue if there is already one
> of the same type for the same port in front of it. Also look for
> duplicate events once event is processed. This should help with
> disconnected ports generating alot of data and consuming memory for
> events when kseriod gets behind and prevents constant rescans.
> This also allows to remove special check for 0xaa in reconnect path
> of interrupt handler known to cause problems with Toshibas keyboards.
>
> 05-evdev-buffer-size.patch
> Return -EINVAL from evdev_read when passed buffer is too small.
> Based on patch by James Lamanna.
>
> 06-ps2pp-mouse-name.patch
> Set mouse name to "Mouse" instead of leaving it NULL when using
> PS2++ protocol and don't have any other information (Wheel, Touchpad)
> about the mouse.
>
> 07-synaptics-toshiba-rate.patch
> Toshiba Satellite KBCs have trouble handling data stream coming from
> Synaptics at full rate (80 pps, 480 byte/sec) which causes keyboards
> to pause or even get stuck. Use DMI to detect Satellites and limit
> rate to 40 pps which cures keyboard.
>

--
Dmitry
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