Insomniak# sysctl hw.acpi
hw.acpi.supported_sleep_state: S1 S3 S4 S5
hw.acpi.power_button_state: S5
hw.acpi.sleep_button_state: S1
hw.acpi.lid_switch_state: NONE
hw.acpi.standby_state: S1
hw.acpi.suspend_state: S3
hw.acpi.sleep_delay: 1
hw.acpi.s4bios: 0
hw.acpi.verbose: 0
hw.acpi.disable_on_reboot: 0
hw.acpi.handle_reboot: 0
hw.acpi.reset_video: 0
hw.acpi.cpu.cx_lowest: C1
Insomniak# kldstat
Id Refs Address    Size     Name
 1    7 0xc0400000 7e87fc   kernel
 2    1 0xc0be9000 6348c    acpi.ko
 3    1 0xc53ca000 1c000    linux.ko
Insomniak#