Qemu configuration question

[Sébastien Hinderer]

Dear all,

When running my configured kernel in Qemu, poweroff does not work
properly: the machine is halted but the kvm process that runs it does
not terminate, whereas it does so when powering off the machine after
having booted a regular Debian kernel.

Current kernel configuration: http://paste.debian.net/233958/

Can anobody see what's missing or misconfigured?

Thanks!

Sébastien.