hal mouse scrolling sometimes doesn't work after resume (Lenovo X61s)

[Charlie DeTar]

Sometimes, after resuming from "suspend", the middle mouse button scrolling does not work properly on a Lenovo X61s.

In Ubuntu 8.04, middle-mouse scrolling was configured using xorg.conf, and this worked reliably. However, 8.10 recommends the use of hal instead of xorg.conf for this purpose, I set up the attached hal/fdi configuration (placed in /etc/hal/fdi/policy/mouse-wheel.fdi).

Sometimes mouse scrolling works fine after resuming from suspend, but other times middle mouse scrolling does not work after resuming. Restarting X11 makes mouse scrolling work reliably.
[lspci]
00:00.0 Host bridge [0600]: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub [8086:2a00] (rev 0c)
     Subsystem: Lenovo Device [17aa:20b3]
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller [8086:2a02] (rev 0c)
     Subsystem: Lenovo Device [17aa:20b5]

[Bryce Harrington (bryce)]

[This is an automated message]

Hi chazen,

Please attach the output of `lspci -vvnn` too.

[Charlie DeTar (chazen)]

Hi Bryce,

Thanks for your reply. Here is the output of "lspci -vvnn".

[Charlie DeTar (chazen)]

Hi,

I noticed this bug is still classified "incomplete". I am still afflicted by the bug. Is there any additional information can I provide to help with this bug?

thanks,
Charlie

[Charlie DeTar (chazen)]

This appears to be fixed in Ubuntu 9.04 (I have not encountered the problem since upgrading).