From: Richard Hughes <hughsient@gmail.com>
To: Yu Luming <luming.yu@gmail.com>
Cc: Matt Domsch <Matt_Domsch@dell.com>, Pavel Machek <pavel@ucw.cz>,
Andrew Morton <akpm@osdl.org>,
Alessandro Guido <alessandro.guido@gmail.com>,
linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org,
len.brown@intel.com, jengelh@linux01.gwdg.de, gelma@gelma.net,
ismail@pardus.org.tr
Subject: Re: [PATCH 2.6.18-mm2] acpi: add backlight support to the sony_acpi driver
Date: Tue, 10 Oct 2006 15:47:26 +0100 [thread overview]
Message-ID: <1160491646.6174.36.camel@hughsie-laptop> (raw)
In-Reply-To: <200610102232.46627.luming.yu@gmail.com>
On Tue, 2006-10-10 at 22:32 +0800, Yu Luming wrote:
> >From my understanding, a cute userspace App shouldn't have this kind
> of logic:
> if (is DELL )
> invoke libsmbios
> if (is foo)
> invoke libfoo,
> if (is bar)
> invoke libbar,
> ....
> else
> operate on /sys/class/backlight/ ,.,..
This is what HAL has at the moment[1]. And it's hell to maintain, but
works for a lot of users.
> It should be:
> just write/read file in /sys/class/backlight ,....
That would make things much easier IMO.
Richard.
[1]
http://gitweb.freedesktop.org/?p=hal.git;a=blob;h=3ff9284be440a7197b0de9b5f0234761c3397cb1;hb=dbffafacbf7b9143d82547b9eabe61d1a5b8fffc;f=tools/linux/hal-system-lcd-get-brightness-linux
next prev parent reply other threads:[~2006-10-10 14:55 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-30 17:08 Alessandro Guido
2006-09-30 17:14 ` Alessandro Guido
2006-09-30 17:31 ` Jan Engelhardt
2006-10-02 0:19 ` Andrew Morton
2006-10-02 0:39 ` Matt Domsch
2006-10-02 0:48 ` Matt Domsch
2006-10-05 10:36 ` Pavel Machek
2006-10-06 21:17 ` Matt Domsch
2006-10-06 22:44 ` Pavel Machek
2006-10-10 14:32 ` Yu Luming
2006-10-10 14:47 ` Richard Hughes [this message]
2006-10-10 16:10 ` Matt Domsch
2006-10-11 16:28 ` Yu Luming
2006-10-16 17:45 ` Yu Luming
2006-10-25 7:07 ` Pavel Machek
2006-10-27 17:24 ` Luming Yu
2006-10-29 17:50 ` Pavel Machek
2006-10-30 15:49 ` Luming Yu
2006-10-10 21:26 ` Matthew Garrett
2006-10-11 3:02 ` Matt Domsch
2006-10-11 3:16 ` Matthew Garrett
2006-10-11 16:37 ` Yu Luming
2006-10-11 6:59 ` Arjan van de Ven
2006-10-11 7:04 ` Matthew Garrett
2006-10-11 8:04 ` Ismail Donmez
2006-10-11 8:12 ` Matthew Garrett
2006-10-11 16:31 ` Yu Luming
2006-10-11 16:45 ` Ismail Donmez
2006-10-02 10:29 ` Holger Macht
2006-10-02 11:25 ` Alessandro Guido
2006-10-10 15:17 ` Yu Luming
2006-10-10 15:22 ` Richard Hughes
2006-10-10 21:23 ` Matthew Garrett
2006-10-11 3:20 ` Dmitry Torokhov
2006-10-11 16:48 ` Yu Luming
2006-10-11 19:08 ` Dmitry Torokhov
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