Bug 639516 - Touchpad oversensitive and no right mouse button on HP laptop
Summary: Touchpad oversensitive and no right mouse button on HP laptop
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 14
Hardware: x86_64
OS: Linux
low
medium
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2010-10-02 01:42 UTC by Dave Neuer
Modified: 2012-08-16 18:41 UTC (History)
9 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-08-16 18:41:01 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Dave Neuer 2010-10-02 01:42:27 UTC
Description of problem:

The touchpad on my relatively-new (June) HP Pavillion dv6 Select Edition Entertainment (product #XC109AV) is erratic to the point of being virtually unusable. Resting my hands on either side of the touchpad while typing causes the pointer to be very jumpy. Clicking w/ the left mouse button causes the pointer to jump around for a short time afterward (which makes click-dragging or selecting text pretty much impossible). Right context menus pop up seemingly at random while typing. Finally, the right mouse button doesn't work at all. I am able to tap the touchpad to click, and edge scrolling works. 2-finger scrolling does not work. Needless to say, all of this worked fine under Windows 7, which came preloaded, and I never noticed problems under HP QuickWeb (what very few times I booted into it).

cat /proc/bus/input/devices lists the touchpad as
I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input4
U: Uniq=
H: Handlers=mouse0 event4 
B: EV=b
B: KEY=420 10000 0 0 0 0
B: ABS=11000003


Version-Release number of selected component (if applicable):
2.6.35.4-28.fc14.x86_64

How reproducible:
Constant

Steps to Reproduce:
1. Log in
2. Try to type, 2 finger scroll, select text, or right-click.
  
Actual results:
Jumpy pointer, no right clicks, no 2-finger scroll, random context menus

Expected results:
Pointer follows finger on trackpad, right mouse button activates context menu, 2 finger scroll works, left button + trackpad drags or selects

Additional info:
Not sure what would be helpful. Machine is Quad-core AMD N930, dmesg | grep serio shows:
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input4

Comment 1 Jim Powers 2010-11-11 14:32:10 UTC
I am also having the same problem. Very annoying.  Probably the same hardware as above.  Additionally, because, through the genius of HP the touchpad on/off is not "integrated" into the touchpad I cannot turn on and off the touchpad.

uname -a
Linux nomad-phat 2.6.35.6-48.fc14.x86_64 #1 SMP Fri Oct 22 15:36:08 UTC 2010 x86_64 x86_64 x86_64 GNU/Linux

cat /proc/bus/input/devices
I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input8
U: Uniq=
H: Handlers=mouse1 event8 
B: EV=b
B: KEY=420 10000 0 0 0 0
B: ABS=11000003

dmesg | grep -i Synap
[    2.573477] Synaptics Touchpad, model: 1, fw: 7.4, id: 0x1e0b1, caps: 0xd04771/0xe40000/0x5a0400
[    2.657855] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input8

dmidecode -s system-product-name
HP Pavilion dv6 Notebook PC

Comment 2 Jim Powers 2010-11-11 14:35:37 UTC
Sorry, I meant "now integrated" not "not integrated"

Comment 3 Evan Coury 2011-01-27 08:04:12 UTC
This appears to be a duplicate of:
https://bugzilla.redhat.com/show_bug.cgi?id=613220

I have added further details there.

Comment 4 Fedora End Of Life 2012-08-16 18:41:07 UTC
This message is a notice that Fedora 14 is now at end of life. Fedora 
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