Hello John, > John Sigler wrote: > > When I run 'halt' the kernel prints: > > Halting. > > Shutdown: hdc > > ACPI: PCI interrupt for device 0000:01:05.0 disabled > > ACPI: PCI interrupt for device 0000:01:04.0 disabled > > ACPI: PCI interrupt for device 0000:01:03.0 disabled > > ACPI: PCI interrupt for device 0000:01:02.0 disabled > > Power down. > > acpi_power_off called > > > > But the system does not shut down. (The fans keep spinning, the LEDs I have seen this behavior earlier on a system with the SMI interrupt disabled. I do not know if this the case here, it is just a hint. By the way, some distros bring the CPU in a halted state on a 'halt' command, instead of powering off (actually very logical). For real powering off these distros require the obvious 'poweroff' command. Some long shots, maybe it helps... Kind Regards, Remy - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html