Hello evryone,
I'm not sure that is the best mailing list to expose my problem, but I try anyway
I've bought recently, an motherboard in order to make a simple server in my home, the model is a ASROCK Q2900 ITX (see documentation below)
http://www.asrock.com/mb/Intel/Q2900-ITX/My problem occur when I reboot the MB.
If I turn off (shutdown -h now) and push physically the power button it successfully restart
But if I type `reboot` the MB turn off but doesn't power on, the boot freeze just after showing POST screen of the bios.
During my test, I've try to put "acpi=off" option to kernel and the reboot problem disappear, but this time it's the shutdown process which is impacted. When I type shutdown the system succesfully halt but the MB doesn't physically poweroff