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From: Simone Piunno <pioppo@ferrara.linux.it>
To: LM Sensors <sensors@stimpy.netroedge.com>,
	LKML <linux-kernel@vger.kernel.org>
Cc: Greg KH <greg@kroah.com>, "Jonas Munsin" <jmunsin@iki.fi>, djg@pdp8.net
Subject: Re: [PATCH 2.6] I2C: Allow it87 pwm reconfiguration
Date: Sat, 15 Jan 2005 18:18:25 +0100	[thread overview]
Message-ID: <200501151818.27227.pioppo@ferrara.linux.it> (raw)
In-Reply-To: <20050115163045.2e636632.khali@linux-fr.org>

On Saturday 15 January 2005 16:30, Jean Delvare wrote:

> Simone, feel free to test this (on top of 2.6.11-rc1-mm1 for example).

I've been unable to apply your patch cleanly on top of 2.6.11-rc1-mm1, but 
eventually I've managed to apply it manually.

I can confirm it works as expected.

Without parameters I get in dmesg:

  it87: Found IT8705F chip at 0x290, revision 2
  it87 0-0290: Detected broken BIOS defaults, disabling PWM interface

No pwm appears in sysfs and the missing linefeed has been fixed

Adding "options it87 fix_pwm_polarity=1" in modules.conf I get:

  it87: Found IT8705F chip at 0x290, revision 2
  it87 0-0290: Reconfiguring PWM to active high polarity

PWM controllers appear in sysfs, the fan doesn't stop running at load time and 
pwm values are now in normal direction: (0 stops, 255 runs full-speed).

Thanks!

/Simone

-- 
http://thisurlenablesemailtogetthroughoverzealousspamfilters.org


  reply	other threads:[~2005-01-15 17:14 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-01-08  0:50 2.6.10-mm2: it87 sensor driver stops CPU fan Simone Piunno
2005-01-08  9:34 ` Jean Delvare
2005-01-10 22:41   ` Simone Piunno
2005-01-11  9:26     ` Jean Delvare
2005-01-11 20:24       ` Jonas Munsin
2005-01-11 20:56         ` Jean Delvare
2005-01-11 22:41         ` Greg KH
2005-01-11 21:04       ` Simone Piunno
2005-01-12  9:44         ` Jean Delvare
2005-01-12 22:27       ` Jonas Munsin
2005-01-13 23:29         ` Greg KH
2005-01-14 14:40           ` Jean Delvare
2005-01-15 15:30             ` [PATCH 2.6] I2C: Allow it87 pwm reconfiguration Jean Delvare
2005-01-15 17:18               ` Simone Piunno [this message]
2005-01-19 23:23               ` Greg KH
2005-01-15 15:54             ` 2.6.10-mm2: it87 sensor driver stops CPU fan Simone Piunno
2005-01-15 16:55               ` Jean Delvare
2005-01-16 22:32                 ` Simone Piunno
2005-01-17 19:19                   ` Jean Delvare
2005-01-17 19:37                     ` 2.6 Series Mem Mgmt Chris Bookholt
2005-01-17 19:56                       ` Brian Gerst
2005-01-08 16:20 ` 2.6.10-mm2: it87 sensor driver stops CPU fan Jean Delvare
2005-01-08 19:23   ` Simone Piunno
2005-01-10 19:23     ` Simone Piunno
2005-01-10 19:34       ` Jean Delvare
2005-01-19 20:19         ` Nicolas Pitre
2005-01-19 20:52           ` Jean Delvare
2005-01-19 22:10             ` Nicolas Pitre
2005-01-20 11:08               ` Jean Delvare
2005-01-20 16:01                 ` Nicolas Pitre
2005-01-20 16:28                   ` Jean Delvare
2005-01-20 21:19                     ` Nicolas Pitre
2005-01-21  6:46                       ` Jean Delvare

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