[Bug 296610] Re: ALPS DualPoint Touchpad flaky performance

[Adam Monsen]

I noticed the "DualPoint TouchPad...lost sync" messages in the output of
dmesg. I removed "irqpoll" from my kernel command line and rebooted, and
mouse movement (via either pointing stick or touchpad) is back to
normal. I'm using 32-bit Ubuntu 9.10 (Karmic) on a Dell Latitude D630.

Details:
* removed irqpoll from GRUB_CMDLINE_LINUX in /etc/default/grub
* ran "sudo update-grub"
* rebooted

However, I had originally *added* irqpoll because it appeared to fix
very slow performance after resuming from sleep (
http://ubuntuforums.org/showthread.php?t=1417770 ), so I'm not sure if
that will now be broken again.

-- 
ALPS DualPoint Touchpad flaky performance
https://bugs.launchpad.net/bugs/296610
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