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Message-ID: <20070510093824.0ca0682b@gondolin.boeblingen.de.ibm.com>
Date: Thu, 10 May 2007 09:38:24 +0200
From: Cornelia Huck <cornelia.huck@...ibm.com>
To: david@...g.hm
Cc: Linus Torvalds <torvalds@...ux-foundation.org>,
Adrian Bunk <bunk@...sta.de>, Greg K-H <greg@...ah.com>,
linux-kernel <linux-kernel@...r.kernel.org>,
Duncan Sands <duncan.sands@...h.u-psud.fr>
Subject: Re: Please revert 5adc55da4a7758021bcc374904b0f8b076508a11
(PCI_MULTITHREAD_PROBE)
On Wed, 9 May 2007 11:52:59 -0700 (PDT),
david@...g.hm wrote:
> this sounds like something that you want to load the driver module for
> when you want to use it and unload the driver module when you are done.
A common case is that you only want to use some of all your devices of
a certain model. (My view may be strongly influenced by the s390
perspective, where we only have a quite limited amount of different
models and device drivers. In the highly diverse PC world, module
load/unload may indeed be the better way, since it doesn't require
additional work.)
> if you want to make a seperate enable/disable function I think it would
> probably be more appropriate to use the power management functions.
It might. (s390 doesn't currently have power management.)
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