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From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: Stefan Schmidt <stefan@datenfreihafen.org>
Cc: Kristen Carlson Accardi <kristen.c.accardi@intel.com>,
	Holger Macht <hmacht@suse.de>,
	len.brown@intel.com, linux-kernel@vger.kernel.org,
	linux-acpi@vger.kernel.org, Brandon Philips <brandon@ifup.org>,
	Kay Sievers <kay.sievers@vrfy.org>
Subject: Re: [patch 2/3] acpi: Add a docked sysfs file to the dock driver.
Date: Tue, 12 Dec 2006 14:31:10 -0800	[thread overview]
Message-ID: <200612121431.11919.jbarnes@virtuousgeek.org> (raw)
In-Reply-To: <20061212221504.GA4104@datenfreihafen.org>

On Tuesday, December 12, 2006 2:15 pm, Stefan Schmidt wrote:
> Hello.
>
> On Mon, 2006-12-11 at 12:05, Kristen Carlson Accardi wrote:
> > On Sat, 9 Dec 2006 12:59:58 +0100
> >
> > Holger Macht <hmacht@suse.de> wrote:
> > > Well, I like to have them ;-)
> >
> > Ok - how is this?
> >
> > Send a uevent to indicate a device change whenever we dock or
> > undock, so that userspace may now check the dock status via
> > sysfs.
>
> I would like to have two different events for dock and undock.
>
> This way the userspace listener don't need to check the status file
> in sysfs to know if there was a dock or undock after getting the
> event.
>
> Anyway the status file is still usefull for programs don't react on
> the events, but like to know if the laptop is docked before starting
> for example.

FWIW, Kay and Neil recently went back and forth regarding what sorts of 
events to generate for MD online/offline events.  In concept md 
online/offline and dock/undock seem similar enough that the 'change' 
events Kay requested for md probably make sense in the dock/undock 
context as well, but I've Cc'd him just in case.

Jesse

  reply	other threads:[~2006-12-12 22:31 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20061204224037.713257809@localhost.localdomain>
2006-12-04 22:49 ` [patch 1/3] Make the dock station driver a platform device driver Kristen Carlson Accardi
2006-12-04 22:49 ` [patch 2/3] acpi: Add a docked sysfs file to the dock driver Kristen Carlson Accardi
2006-12-09 11:59   ` Holger Macht
2006-12-11 20:05     ` Kristen Carlson Accardi
2006-12-12 22:15       ` Stefan Schmidt
2006-12-12 22:31         ` Jesse Barnes [this message]
2006-12-12 23:00           ` Kristen Carlson Accardi
2006-12-12 23:26             ` Stefan Schmidt
2006-12-13  9:14               ` Kay Sievers
2006-12-13  9:56                 ` Stefan Schmidt
2006-12-14  7:16       ` Holger Macht
2006-12-14 22:23         ` Len Brown
2006-12-04 22:50 ` [patch 3/3] acpi: Fix symbol conflict between acpiphp and dock Kristen Carlson Accardi

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