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From: Borislav Deianov <borislav@users.sourceforge.net>
To: "Yu, Luming" <luming.yu@intel.com>
Cc: acpi-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ibm-acpi-0.6 - ACPI driver for IBM ThinkPad laptops
Date: Wed, 20 Oct 2004 19:38:43 -0700	[thread overview]
Message-ID: <20041021023843.GO17013@aero.ensim.com> (raw)
In-Reply-To: <3ACA40606221794F80A5670F0AF15F8405DCA922@pdsmsx403>

On Wed, Oct 20, 2004 at 11:18:08AM +0800, Yu, Luming wrote:
> 
> I'm working on a generic hotkey driver, which will move configurable 
> stuff to user space. 
[snip]
> 1. add a new hotkey:
>  echo "0 : _SB.VGA : _SB.VGA.LCD._BCM :0x86 : 0x86" >
> /proc/acpi/ev_config

How would user space know what devices and methods to use? In the
kernel, you can use HIDs where available, or check for specific
objects with acpi_get_handle(). Are you going to expose these to user
space somehow?

Boris

  reply	other threads:[~2004-10-21  2:46 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-20  3:18 Yu, Luming
2004-10-21  2:38 ` Borislav Deianov [this message]
  -- strict thread matches above, loose matches on Subject: below --
2004-10-21 13:41 Erik Rigtorp
2004-10-21  9:04 Yu, Luming
2004-10-19  5:59 Borislav Deianov
2004-10-19 23:52 ` Len Brown
2004-10-20  0:08 ` Len Brown

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