[Bug 565543] Re: Alps touchpad detected as ImPS/2 Generic Wheel Mouse(in VAIO E series) after the kernel upgrade

skar 565543 at bugs.launchpad.net
Fri Jul 23 10:44:19 UTC 2010


I too have a VAIO E series laptop.

 xinput list
⎡ Virtual core pointer                    	id=2	[master pointer  (3)]
⎜   ↳ Virtual core XTEST pointer              	id=4	[slave  pointer  (2)]
⎜   ↳ Macintosh mouse button emulation        	id=12	[slave  pointer  (2)]
⎜   ↳ ImPS/2 Generic Wheel Mouse              	id=11	[slave  pointer  (2)]
⎣ Virtual core keyboard                   	id=3	[master keyboard (2)]
    ↳ Virtual core XTEST keyboard             	id=5	[slave  keyboard (3)]
    ↳ Video Bus                               	id=6	[slave  keyboard (3)]
    ↳ Sony Vaio Keys                          	id=7	[slave  keyboard (3)]
    ↳ Power Button                            	id=8	[slave  keyboard (3)]
    ↳ USB 2.0 Camera                          	id=9	[slave  keyboard (3)]
    ↳ AT Translated Set 2 keyboard            	id=10	[slave  keyboard (3)]

/proc/bus/input/devices has:

I: Bus=0011 Vendor=0002 Product=0005 Version=0000
N: Name="ImPS/2 Generic Wheel Mouse"
P: Phys=isa0060/serio2/input0
S: Sysfs=/devices/platform/i8042/serio2/input/input7
U: Uniq=
H: Handlers=mouse2 event7 
B: EV=7
B: KEY=70000 0 0 0 0
B: REL=103

I'm on Lucid amd64 2.6.32-23-generic #37-Ubuntu SMP Fri Jun 11 08:03:28
UTC 2010 x86_64 GNU/Linux.

Hope this gets fixed soon. This laptop is 3-4 months old and this
problem is still bugging me :)

Sound used to be a problem too, but manually compiling latest alsa
1.0.23 fixed it.

-- 
Alps touchpad detected as ImPS/2 Generic Wheel Mouse(in VAIO E series) after the kernel upgrade
https://bugs.launchpad.net/bugs/565543
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