Problems with poweroff/reboot systems

T

Thorinus

Hi all,

I installed FreeBSD 9.2. without problems. But at any time when I try to power-off or reboot system it freezes at:
Code: 
...
usbus1: Controller shotdown
usbus1: Controller shotdown  complete
usbus2: Controller shotdown
usbus2: Controller shotdown  complete
usbus3: Controller shotdown
usbus3: Controller shotdown  complete
I must to press and hold the power button to turn off the computer.
This issue is similar at https://forums.freebsd.org/viewtopic.php?&t=29700.
But command ( sysctl hw.usb.no_shutdown_wait=1) does not help to solve the problem.

Thank you.
 
Some settings only take effect if made in /boot/loader.conf. Try that:
Code: 
hw.usb.no_shutdown_wait=1
 
The problem is not with USB, it is with ACPI. When I boot FreeBSD with ACPI disabled, system can reboot. It is better than it was before.
 
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