[Bug 49284] usb optical mouse - slow to update cursor in breezy->dapper system and dapper live cd

[Eduardo Silva]

Public bug reported:

I upgraded from breezy to dapper in a laptop, and after rebooting to
linux 2.16.15-23-686, the mouse cursor is very slow to update it's
position when using the external usb optical mouse. If booted with
Dapper desktop live CD, this happens as well. If I unplug and plug again
the mouse, it stops working all together until I reboot again.

The mouse works fine if I boot with Breezy's linux (2.16.12-10-686)
which I left installed after the upgrade.

The mouse is from NGS, model "flea optical mouse".

lsusb:

Bus 005 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 003 Device 003: ID 09da:0006 A4 Tech Co., Ltd Optical Mouse WOP-35 / Trust 450L Optical Mouse
Bus 003 Device 001: ID 0000:0000

The last line in /var/log/messages is:

[4294830.880000] psmouse.c: GlidePoint at isa0060/serio4/input0 lost
synchronization, throwing 1 bytes away.

** Affects: linux-source-2.6.15 (Ubuntu)
     Importance: Untriaged
         Status: Unconfirmed

** Attachment added: "/var/log/messages"
   http://librarian.launchpad.net/3023879/messages.txt

** Description changed:

  I upgraded from breezy to dapper in a laptop, and after reboot the mouse cursor is very slow to update it's position when using the external usb optical mouse. I booted with Dapper desktop live CD, and this happens as well. If I unplug and plug again the mouse, it stops working all together until I reboot.
  The mouse is from NGS, model "flea optical mouse".
+ 
+ lsusb:
+ 
+ Bus 005 Device 001: ID 0000:0000
+ Bus 001 Device 001: ID 0000:0000
+ Bus 004 Device 001: ID 0000:0000
+ Bus 002 Device 001: ID 0000:0000
+ Bus 003 Device 003: ID 09da:0006 A4 Tech Co., Ltd Optical Mouse WOP-35 / Trust 450L Optical Mouse
+ Bus 003 Device 001: ID 0000:0000

** Description changed:

  I upgraded from breezy to dapper in a laptop, and after reboot the mouse cursor is very slow to update it's position when using the external usb optical mouse. I booted with Dapper desktop live CD, and this happens as well. If I unplug and plug again the mouse, it stops working all together until I reboot.
  The mouse is from NGS, model "flea optical mouse".
  
  lsusb:
  
  Bus 005 Device 001: ID 0000:0000
  Bus 001 Device 001: ID 0000:0000
  Bus 004 Device 001: ID 0000:0000
  Bus 002 Device 001: ID 0000:0000
  Bus 003 Device 003: ID 09da:0006 A4 Tech Co., Ltd Optical Mouse WOP-35 / Trust 450L Optical Mouse
  Bus 003 Device 001: ID 0000:0000
+ 
+ The last line in /var/log/messages is:
+ 
+ [4294830.880000] psmouse.c: GlidePoint at isa0060/serio4/input0 lost
+ synchronization, throwing 1 bytes away.

** Description changed:

- I upgraded from breezy to dapper in a laptop, and after reboot the mouse cursor is very slow to update it's position when using the external usb optical mouse. I booted with Dapper desktop live CD, and this happens as well. If I unplug and plug again the mouse, it stops working all together until I reboot.
+ I upgraded from breezy to dapper in a laptop, and after rebooting to
+ linux 2.16.15-23-686, the mouse cursor is very slow to update it's
+ position when using the external usb optical mouse. If booted with
+ Dapper desktop live CD, this happens as well. If I unplug and plug again
+ the mouse, it stops working all together until I reboot again.
+ 
+ The mouse works fine if I boot with Breezy's linux (2.16.12-10-686)
+ which I left installed after the upgrade.
+ 
  The mouse is from NGS, model "flea optical mouse".
  
  lsusb:
  
  Bus 005 Device 001: ID 0000:0000
  Bus 001 Device 001: ID 0000:0000
  Bus 004 Device 001: ID 0000:0000
  Bus 002 Device 001: ID 0000:0000
  Bus 003 Device 003: ID 09da:0006 A4 Tech Co., Ltd Optical Mouse WOP-35 / Trust 450L Optical Mouse
  Bus 003 Device 001: ID 0000:0000
  
  The last line in /var/log/messages is:
  
  [4294830.880000] psmouse.c: GlidePoint at isa0060/serio4/input0 lost
  synchronization, throwing 1 bytes away.

-- 
usb optical mouse - slow to update cursor in breezy->dapper system and dapper live cd
https://launchpad.net/bugs/49284