Re: [RESEND] [RFC PATCH 6/6] ACPI: set waking vectors in all FACS tables

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applied to acpi-test

-- 
-Len Brown
Intel Open Source Technology Center

On Wed, 12 Nov 2008, Zhang Rui wrote:

> 
> Set the waking vectors in all FACS tables
> in acpi_gbl_root_table_list.
> 
> Signed-off-by: Zhang Rui <rui.zhang@xxxxxxxxx>
> ---
>  drivers/acpi/hardware/hwsleep.c |   10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> Index: linux-2.6/drivers/acpi/hardware/hwsleep.c
> ===================================================================
> --- linux-2.6.orig/drivers/acpi/hardware/hwsleep.c	2008-11-13 04:29:35.000000000 +0800
> +++ linux-2.6/drivers/acpi/hardware/hwsleep.c	2008-11-13 04:29:43.000000000 +0800
> @@ -90,6 +90,16 @@
>  
>  	facs->firmware_waking_vector = (u32)physical_address;
>  
> +	status = acpi_get_table(ACPI_SIG_FACS, 2,
> +		ACPI_CAST_INDIRECT_PTR(struct acpi_table_header, &facs));
> +	if (ACPI_FAILURE(status))
> +		return_ACPI_STATUS(AE_OK);
> +
> +	if (facs->version >= 1)
> +		facs->xfirmware_waking_vector = 0;
> +
> +	facs->firmware_waking_vector = (u32)physical_address;
> +
>  	return_ACPI_STATUS(AE_OK);
>  }
>  
> 
> 
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