Florian Marienfeld skrev:
I run squeeze on an acer travelmate 4002. everything is fine, but shutdown, hibernate, and suspend don't work. This is probably a kernel issue as Ubuntu on the same machine started behaving the same way after upgrading the kernel from 2.6.28 to 2.6.31. Any ideas what's worth a try before filing a bug report?
Very possibly unrelated as I had different symptoms, but the common things were:
* Acer laptop (extensa 5420) * Appeared in combination with suspend/hibernation * Started occuring somwhere between 2.6.26 (lenny) and 2.6.30 (squeeze)I now (since a few days) use pci=nomsi as kernel parameter in grub, and the symptoms seem to have gone away.
/ johan