linux-kernel - Re: [PATCH 9/9] i8k: Add support for fan labels

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Message-ID: <54B3DF44.4090404@roeck-us.net>
Date:	Mon, 12 Jan 2015 06:50:44 -0800
From:	Guenter Roeck <linux@...ck-us.net>
To:	Pali Rohár <pali.rohar@...il.com>,
	Arnd Bergmann <arnd@...db.de>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
CC:	Steven Honeyman <stevenhoneyman@...il.com>,
	Jean Delvare <jdelvare@...e.de>,
	Gabriele Mazzotta <gabriele.mzt@...il.com>,
	Jochen Eisinger <jochen@...guin-breeder.org>,
	Valdis.Kletnieks@...edu, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 9/9] i8k: Add support for fan labels

On 01/12/2015 05:32 AM, Pali Rohár wrote:
> This patch adds labels support for fans if SMM function with EAX register
> 0x03a3 reports it. This information was taken from DOS binary NBSVC.MDM.
>
> Additionally this patch change detection of fan presece. Instead reading fan
> status now detection is based on new label SMM function. Dell DOS binary
> NBSVC.MDM is doing similar checks, so we should do that too.
>
> This patch also remove I8K_FAN_LEFT and I8K_FAN_RIGHT usage from hwmon driver
> part because that names does not make sense anymore. So numeric constants are
> used instead. Original /proc/i8k ioctl part was not changed for compatibility
> reasons.
>
> Signed-off-by: Pali Rohár <pali.rohar@...il.com>

Reviewed-by: Guenter Roeck <linux@...ck-us.net>

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