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From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Jonathan Buzzard <jonathan@buzzard.me.uk>
Cc: Charles@schwieters.org, linux-acpi@vger.kernel.org, john@neggie.net
Subject: Re: experimental patch for toshiba_acpi
Date: Wed, 25 Feb 2009 16:51:52 +0000	[thread overview]
Message-ID: <20090225165152.GA5981@srcf.ucam.org> (raw)
In-Reply-To: <1235578705.4770.57.camel@penguin.lifesci.dundee.ac.uk>

On Wed, Feb 25, 2009 at 04:18:25PM +0000, Jonathan Buzzard wrote:

> Because it makes far more sense to have a user mode program to drive the
> features, and for the kernel to provide the necessary thin layer to
> access the features.

It makes sense for the kernel to provide a consistent abstraction of 
hardware functionality where possible. Almost every kernel driver could 
be rewritten in userspace - that doesn't make it a good idea.

-- 
Matthew Garrett | mjg59@srcf.ucam.org

  reply	other threads:[~2009-02-25 16:51 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-02-25 14:54 experimental patch for toshiba_acpi Charles
2009-02-25 15:24 ` Matthew Garrett
2009-02-25 16:18   ` Jonathan Buzzard
2009-02-25 16:51     ` Matthew Garrett [this message]
2009-02-25 17:12       ` Jonathan Buzzard
2009-02-25 17:28         ` Matthew Garrett
2009-02-25 17:53           ` Jonathan Buzzard
2009-02-25 17:59             ` Matthew Garrett
2009-02-25 20:18               ` Charles
2009-02-26  0:22               ` Jonathan Buzzard
2009-02-26  8:39                 ` Richard Hughes
2009-02-26 10:34                   ` Jonathan Buzzard
2009-02-26 12:52                     ` Richard Hughes
2009-02-26 13:27                       ` Jonathan Buzzard
2009-02-26 13:59                         ` Richard Hughes
2009-02-26 15:49                           ` Jonathan Buzzard
2009-02-25 17:33         ` Azael Avalos
2009-02-26 13:12       ` John Belmonte
2009-02-26 14:03         ` Richard Hughes
2009-02-26 15:51           ` Jonathan Buzzard
2009-02-26 16:01             ` Matthew Garrett
2009-02-27 16:49             ` Richard Hughes
2009-02-27 17:18               ` Jonathan Buzzard
2009-02-28 15:19               ` Henrique de Moraes Holschuh
2009-03-13  1:17                 ` Len Brown
2009-03-14  0:37                   ` Charles
2009-03-14  7:02                   ` Andrey Borzenkov
2009-03-14 12:05                     ` Matthew Garrett
  -- strict thread matches above, loose matches on Subject: below --
2009-02-27 21:15 Andrey Borzenkov
2009-02-27 21:31 ` Charles
2009-02-28  6:13   ` Andrey Borzenkov
2009-02-28 18:00     ` Charles
2009-03-01  7:00       ` Andrey Borzenkov
2009-03-01 10:31         ` Charles

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