Re: [RESEND] [PATCH 2/4] ACPI: Get the device power state in the course of scanning device

Andi Kleen
2008-08-11T06:44:13Z

On Mon, Aug 11, 2008 at 02:55:05PM +0800, Zhao Yakui wrote:
> Subject:ACPI: Get the device power state in the course of scanning device
> From: Zhao Yakui <yakui.zhao@intel.com>
>
> Get the device power state in the course of scanning device if the device
> power flag is power_managable. i.e. The device has the _PSx/_PRx object.
>
> At the same time before the drivers/acpi/power module is loaded, there is no
> relation between acpi_power_resource and acpi device. So the first parameter
> of acpi_power_get_state is changed to acpi_handle.
>
> http://bugzilla.kernel.org/show_bug.cgi?id=8049
> http://bugzilla.kernel.org/show_bug.cgi?id=11000

Seems to be an pretty old bug. I assume it's not critical
enough to require pushing into .27?

-Andi