Bug#577054: acpi: After upgrade, computer does not turn off
Giorgos Pallas wrote:
> After the upgrade that happened around 2010-03-04 or 2010-03-22, the
> computer does not turn off after shutdown procedure. The disk spins down,
> the kernel says 'Power down' and I must push the box's turn off button for
> it to shutdown.
Sorry for the long silence. The symptoms sound like ACPI support is
being disabled for some reason indeed.
> Happy to provide more info as requested...
- dmesg output immediately after booting
- output from
/usr/share/bug/linux-image-$(uname -r)/script 3>&1
which provides basic information about your hardware and how
the kernel sees it.
Any other observations since then would be helpful, too (whether newer
kernels behave differently, other weird symptoms, which kernel used to
work --- you can get the history of installed kernels from
/var/log/dpkg.log* --- and so on).
Thanks for reporting it, and sorry we missed this before.