linux-kernel - Re: [BISECTED] 20 ACPI interrupts per second on EEEPC 4G

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Date:	Mon, 13 Apr 2009 19:42:01 +0100
From:	Alan Jenkins <alan-jenkins@...fmail.co.uk>
To:	Matthew Garrett <mjg59@...f.ucam.org>
CC:	yakui_zhao <yakui.zhao@...el.com>, Zhang Rui <rui.zhang@...el.com>,
	Alexey Starikovskiy <aystarik@...il.com>,
	"linux-acpi@...r.kernel.org" <linux-acpi@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Kernel Testers List <kernel-testers@...r.kernel.org>
Subject: Re: [BISECTED] 20 ACPI interrupts per second on EEEPC 4G

Matthew Garrett wrote:
> Ok, I think I've got it. Does this fix things? Ridiculous thinko...
>
> diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
> index 9cd15e8..564ea14 100644
> --- a/drivers/acpi/thermal.c
> +++ b/drivers/acpi/thermal.c
> @@ -909,7 +909,7 @@ static int acpi_thermal_register_thermal_zone(struct acpi_thermal *tz)
>  			thermal_zone_device_register("acpitz", trips, tz,
>  						     &acpi_thermal_zone_ops,
>  						     0, 0, 0,
> -						     tz->polling_frequency);
> +						     tz->polling_frequency*100);
>  	if (IS_ERR(tz->thermal_zone))
>  		return -ENODEV;
>  
>
>   

Yup, that does it.

Thanks!
Alan

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