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"Chuanwen Wu" 03-27-2008 02:58 PM

touchpad can't scroll
 
Hi, I have a Dell 1400 laptop. The touchpad can implement most
functions except vertical scrolling, horizontal scrolling and dragging
(not only in firefox, and also other applications).

I have followed this guide
http://gentoo-wiki.com/HARDWARE_Synaptics_Touchpad, but still can't
fix the problem.

There is some information below:

$ cat /proc/bus/input/devices
[...]
I: Bus=0011 Vendor=0002 Product=0008 Version=7325
N: Name="AlpsPS/2 ALPS GlidePoint"
P: Phys=isa0060/serio1/input0
S: Sysfs=/class/input/input5
U: Uniq=
H: Handlers=mouse1 event5
B: EV=f
B: KEY=420 670000 0 0 0 0
B: REL=3
B: ABS=1000003
[...]

And some configurations in my Xorg.conf:

Section "InputDevice"
Identifier "USB_Mouse"
Driver "mouse"
Option "Protocol" "Auto" # Auto detect
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"
Identifier "TouchPad"
Driver "synaptics"
Option "Device" "/dev/input/mouse1"
Option "Protocol" "alps"
Option "SendCoreEvents" "true"
Option "SHMConfig" "on"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "on"
Option "LeftEdge" "130"
Option "RightEdge" "840"
Option "TopEdge" "130"
Option "BottomEdge" "640"
Option "FingerLow" "7"
Option "FingerHigh" "8"
Option "MaxTapTime" "180"
Option "MinTapTime" "110"
Option "ClickTime" "0"
Option "EmulateMidButtonTime" "75"
# Option "MaxTapMove" "220"
Option "VertScrollDelta" "20"
Option "HorizScrollDelta" "20"
Option "MinSpeed" "0.40"
Option "MaxSpeed" "0.65"
Option "AccelFactor" "0.030"
Option "EdgeMotionMinSpeed" "200"
Option "EdgeMotionMaxSpeed" "200"
Option "UpDownScrolling" "1"
Option "CircularScrolling" "1"
Option "CircScrollDelta" "0.1"
Option "CircScrollTrigger" "3"
Option "VertEdgeScroll" "on"
EndSection

Section "ServerLayout"
Screen "Screen 1"
InputDevice "USB_Mouse" "CorePointer"
InputDevice "Keyboard1" "CoreKeyboard"

Option "AIGLX" "true"
EndSection


Any help will be appreciated!

--
wcw
--
gentoo-user@lists.gentoo.org mailing list

Florian Philipp 03-27-2008 04:49 PM

touchpad can't scroll
 
On Thu, 2008-03-27 at 23:58 +0800, Chuanwen Wu wrote:
> Hi, I have a Dell 1400 laptop. The touchpad can implement most
> functions except vertical scrolling, horizontal scrolling and dragging
> (not only in firefox, and also other applications).
>
> I have followed this guide
> http://gentoo-wiki.com/HARDWARE_Synaptics_Touchpad, but still can't
> fix the problem.
>
> There is some information below:
>
> $ cat /proc/bus/input/devices
> [...]
> I: Bus=0011 Vendor=0002 Product=0008 Version=7325
> N: Name="AlpsPS/2 ALPS GlidePoint"
> P: Phys=isa0060/serio1/input0
> S: Sysfs=/class/input/input5
> U: Uniq=
> H: Handlers=mouse1 event5
> B: EV=f
> B: KEY=420 670000 0 0 0 0
> B: REL=3
> B: ABS=1000003
> [...]
>
> And some configurations in my Xorg.conf:
>
> Section "InputDevice"
> Identifier "USB_Mouse"
> Driver "mouse"
> Option "Protocol" "Auto" # Auto detect
> Option "Device" "/dev/input/mice"
> Option "ZAxisMapping" "4 5"
> EndSection
>
> Section "InputDevice"
> Identifier "TouchPad"
> Driver "synaptics"
> Option "Device" "/dev/input/mouse1"
> Option "Protocol" "alps"
> Option "SendCoreEvents" "true"
> Option "SHMConfig" "on"
> Option "ZAxisMapping" "4 5"
> Option "Emulate3Buttons" "on"
> Option "LeftEdge" "130"
> Option "RightEdge" "840"
> Option "TopEdge" "130"
> Option "BottomEdge" "640"
> Option "FingerLow" "7"
> Option "FingerHigh" "8"
> Option "MaxTapTime" "180"
> Option "MinTapTime" "110"
> Option "ClickTime" "0"
> Option "EmulateMidButtonTime" "75"
> # Option "MaxTapMove" "220"
> Option "VertScrollDelta" "20"
> Option "HorizScrollDelta" "20"
> Option "MinSpeed" "0.40"
> Option "MaxSpeed" "0.65"
> Option "AccelFactor" "0.030"
> Option "EdgeMotionMinSpeed" "200"
> Option "EdgeMotionMaxSpeed" "200"
> Option "UpDownScrolling" "1"
> Option "CircularScrolling" "1"
> Option "CircScrollDelta" "0.1"
> Option "CircScrollTrigger" "3"
> Option "VertEdgeScroll" "on"
> EndSection
>
> Section "ServerLayout"
> Screen "Screen 1"
> InputDevice "USB_Mouse" "CorePointer"
> InputDevice "Keyboard1" "CoreKeyboard"
>
> Option "AIGLX" "true"
> EndSection
>
>
> Any help will be appreciated!
>
> --
> wcw

You should change your server-layout to something like

Section "ServerLayout"
Identifier "Layout0"
Screen "Screen1"
InputDevice "Keyboard1" "CoreKeyboard"
InputDevice "Touchpad" "CorePointer"
Option "AIGLX" "true
EndSection

"Chuanwen Wu" 03-28-2008 01:16 AM

touchpad can't scroll
 
Hi,
> You should change your server-layout to something like
>
> Section "ServerLayout"
> Identifier "Layout0"
> Screen "Screen1"
> InputDevice "Keyboard1" "CoreKeyboard"
> InputDevice "Touchpad" "CorePointer"
> Option "AIGLX" "true
> EndSection
>
I have changed it, but after I restart X, I found it doesn't work, yet.
>



--
wcw
--
gentoo-user@lists.gentoo.org mailing list

Mick 03-28-2008 07:28 AM

touchpad can't scroll
 
On Friday 28 March 2008, Chuanwen Wu wrote:
> Hi,
>
> > You should change your server-layout to something like
> >
> > Section "ServerLayout"
> > Identifier "Layout0"
> > Screen "Screen1"
> > InputDevice "Keyboard1" "CoreKeyboard"
> > InputDevice "Touchpad" "CorePointer"
> > Option "AIGLX" "true
> > EndSection
>
> I have changed it, but after I restart X, I found it doesn't work, yet.

This is what I have in mine under ServerLayout:
===================================
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse1" "AlwaysCore"
===================================

And this is what I have under InputDevice:
===================================
Section "InputDevice"
Identifier "Mouse0"
Driver "synaptics"
Option "Protocol" "SynPS/2"
Option "InputFashion" "Mouse"
Option "Device" "/dev/input/mice"
Option "Name" "SynPS/2 Synaptics TouchPad"
Option "SHMConfig" "on"
Option "Vendor" "0002"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "True"
Option "Buttons" "3"
EndSection

Section "Input Device"
Identifier "Mouse1"
Driver "mouse"
Option "Protocol" "IMPS/2"
Option "InputFashion" "Mouse"
Option "Device" "/dev/input/mice"
Option "Name" "GenPS/2 Genius Mouse"
Option "Vendor" "0002"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "False"
Option "Buttons" "9"
EndSection
===================================

So, you may want to replace your "/dev/input/mouse1" for mice and see if that
fixes things.
--
Regards,
Mick

"Chuanwen Wu" 03-30-2008 06:37 AM

touchpad can't scroll
 
On Fri, Mar 28, 2008 at 4:28 PM, Mick <michaelkintzios@gmail.com> wrote:
>
> On Friday 28 March 2008, Chuanwen Wu wrote:
> > Hi,
> >
> > > You should change your server-layout to something like
> > >
> > > Section "ServerLayout"
> > > Identifier "Layout0"
> > > Screen "Screen1"
> > > InputDevice "Keyboard1" "CoreKeyboard"
> > > InputDevice "Touchpad" "CorePointer"
> > > Option "AIGLX" "true
> > > EndSection
> >
> > I have changed it, but after I restart X, I found it doesn't work, yet.
>
> This is what I have in mine under ServerLayout:
> ===================================
> InputDevice "Mouse0" "CorePointer"
> InputDevice "Keyboard0" "CoreKeyboard"
> InputDevice "Mouse1" "AlwaysCore"
> ===================================
>
> And this is what I have under InputDevice:
> ===================================
> Section "InputDevice"
> Identifier "Mouse0"
> Driver "synaptics"
> Option "Protocol" "SynPS/2"
> Option "InputFashion" "Mouse"
>
> Option "Device" "/dev/input/mice"
> Option "Name" "SynPS/2 Synaptics TouchPad"
> Option "SHMConfig" "on"
> Option "Vendor" "0002"
> Option "ZAxisMapping" "4 5"
> Option "Emulate3Buttons" "True"
> Option "Buttons" "3"
> EndSection
>
> Section "Input Device"
> Identifier "Mouse1"
> Driver "mouse"
> Option "Protocol" "IMPS/2"
> Option "InputFashion" "Mouse"
>
> Option "Device" "/dev/input/mice"
> Option "Name" "GenPS/2 Genius Mouse"
> Option "Vendor" "0002"
> Option "ZAxisMapping" "4 5"
> Option "Emulate3Buttons" "False"
> Option "Buttons" "9"
> EndSection
> ===================================
>

> So, you may want to replace your "/dev/input/mouse1" for mice and see if that
> fixes things.
Still can't fix the problem.

> --
> Regards,
> Mick
>



--
wcw
--
gentoo-user@lists.gentoo.org mailing list

Mick 03-30-2008 07:19 AM

touchpad can't scroll
 
On Sunday 30 March 2008, Chuanwen Wu wrote:
> On Fri, Mar 28, 2008 at 4:28 PM, Mick <michaelkintzios@gmail.com> wrote:

> > So, you may want to replace your "/dev/input/mouse1" for mice and see if
> > that fixes things.
>
> Still can't fix the problem.

Hmm, what does xorg.0.log spit back out? I assume that you have all the
necessary built in your kernel and or emerged (e.g.
x11-drivers/xf86-input-evdev)?

--
Regards,
Mick

"Chuanwen Wu" 03-30-2008 03:32 PM

touchpad can't scroll
 
On Sun, Mar 30, 2008 at 3:19 PM, Mick <michaelkintzios@gmail.com> wrote:
> On Sunday 30 March 2008, Chuanwen Wu wrote:
> > On Fri, Mar 28, 2008 at 4:28 PM, Mick <michaelkintzios@gmail.com> wrote:
>
>
> > > So, you may want to replace your "/dev/input/mouse1" for mice and see if
> > > that fixes things.
> >
> > Still can't fix the problem.
>
> Hmm, what does xorg.0.log spit back out? I assume that you have all the
> necessary built in your kernel and or emerged (e.g.
> x11-drivers/xf86-input-evdev)?
>
I have CONFIG_INPUT_EVDEV=y in my kernel config.
and have this line:
INPUT_DEVICES="keyboard mouse evdev synaptics"
in my make.conf

And the last line in the Xorg.0.log is:

(II) 3rd Button detected: disabling emulate3Button

so, doest it indicate the problem?


Best regards,

--
wcw
--
gentoo-user@lists.gentoo.org mailing list


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