From: Dmitry Torokhov <dtor_core@ameritech.net>
To: linux-hotplug@vger.kernel.org
Subject: Re: sysdev_class use from DRM
Date: Fri, 24 Jun 2005 21:08:47 +0000 [thread overview]
Message-ID: <200506241608.48206.dtor_core@ameritech.net> (raw)
In-Reply-To: <9e473391050624071263dfbea7@mail.gmail.com>
On Friday 24 June 2005 09:12, Jon Smirl wrote:
> DRM has a model where it runs without attaching to the PCI device. It
> is doing this because the framebuffer devices are already attached to
> the device.
>
> Some developers want to add power manager support to the DRM drivers.
> Since the normal pm hooks are occupied they are doing this by creating
> a sysdev_class.
Does DRM's PM needs interrupts to be off? If not you may try adding a
platform device instead of a system device.
--
Dmitry
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next prev parent reply other threads:[~2005-06-24 21:08 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-24 14:12 sysdev_class use from DRM Jon Smirl
2005-06-24 19:21 ` Jon Smirl
2005-06-24 21:08 ` Dmitry Torokhov [this message]
2005-06-30 17:40 ` Greg KH
2005-06-30 20:55 ` Jon Smirl
2005-07-01 22:23 ` Greg KH
2005-07-01 23:18 ` Jon Smirl
2005-07-02 5:05 ` Greg KH
2005-07-02 13:34 ` Jon Smirl
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