From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Cc: andrej.gelenberg@udo.edu,
Corentin Chary <corentin.chary@gmail.com>,
linux acpi <linux-acpi@vger.kernel.org>,
acpi4asus-user@lists.sourceforge.net
Subject: Re: eeepc-laptop: bugreport
Date: Sun, 15 Nov 2009 16:14:58 +0000 [thread overview]
Message-ID: <20091115161458.GA1653@srcf.ucam.org> (raw)
In-Reply-To: <4B00283C.3040807@tuffmail.co.uk>
On Sun, Nov 15, 2009 at 04:11:40PM +0000, Alan Jenkins wrote:
> We don't really look at the device though. What we look at is the value
> of WLDG.
>
> Stray notifications on either of the _other_ 2 pcie ports would then
> cause us to toggle them based on WLDG.
>
> I see a _Lxx handler in my DSDT which looks like it notifies on _all_
> the pcie ports. So I think it's a bit tricky.
We could be smarter about that. WLDG is handy but not required - at the
most basic level we could do a pci configuration space access and see if
we get back 0xff or a value.
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2009-11-15 16:14 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cone.1258203372.445001.1633.1000@eeekiste>
[not found] ` <71cd59b00911140641i1502e95bt81d87db848feaf0@mail.gmail.com>
[not found] ` <cone.1258211472.464906.1633.1000@eeekiste>
2009-11-15 9:39 ` eeepc-laptop: bugreport Corentin Chary
2009-11-15 11:53 ` andrej.gelenberg-KJIyc1CJxjQ
2009-11-15 12:37 ` Alan Jenkins
2009-11-15 16:06 ` andrej.gelenberg-KJIyc1CJxjQ
[not found] ` <4B002951.4080704@tuffmail.co.uk>
[not found] ` <cone.1258304218.643429.1671.1000@eeekiste>
2009-11-15 17:07 ` Alan Jenkins
2009-11-15 17:17 ` Corentin Chary
2009-11-15 17:32 ` andrej.gelenberg
2009-11-15 17:43 ` Alan Jenkins
2009-11-15 18:05 ` andrej.gelenberg
2009-11-15 18:31 ` Corentin Chary
2009-11-15 18:56 ` Matthew Garrett
2009-11-15 18:06 ` Matthew Garrett
2009-11-15 18:11 ` andrej.gelenberg
2009-11-15 18:15 ` Matthew Garrett
2009-11-15 18:39 ` andrej.gelenberg
2009-11-15 12:44 ` Alan Jenkins
2009-11-15 15:05 ` andrej.gelenberg-KJIyc1CJxjQ
2009-11-15 15:54 ` Alan Jenkins
2009-11-15 16:02 ` Matthew Garrett
2009-11-15 16:11 ` Alan Jenkins
2009-11-15 16:14 ` Matthew Garrett [this message]
2009-11-15 18:16 ` Matthew Garrett
2009-11-15 18:22 ` andrej.gelenberg-KJIyc1CJxjQ
2009-11-15 18:27 ` Matthew Garrett
2009-11-15 15:56 ` Matthew Garrett
2009-11-15 15:59 ` Alan Jenkins
2009-11-15 15:52 ` Matthew Garrett
2009-11-15 19:19 ` andrej.gelenberg-KJIyc1CJxjQ
2009-11-26 15:03 ` Corentin Chary
2009-11-26 16:45 ` andrej.gelenberg-KJIyc1CJxjQ
2009-11-26 16:48 ` Matthew Garrett
2009-11-27 11:21 ` andrej.gelenberg-KJIyc1CJxjQ
2009-11-27 11:27 ` Alan Jenkins
2009-11-27 12:27 ` andrej.gelenberg
2009-11-27 17:25 ` Matthew Garrett
2009-11-27 20:26 ` andrej.gelenberg-KJIyc1CJxjQ
2009-11-27 20:43 ` Corentin Chary
2009-11-27 20:55 ` andrej.gelenberg-KJIyc1CJxjQ
2009-11-27 21:58 ` Matthew Garrett
2009-12-07 21:23 ` Corentin Chary
2009-12-07 21:28 ` Matthew Garrett
2009-12-13 21:16 ` [PATCH] eeepc-laptop: disable pci hotplug code when all notifiers fail to load Corentin Chary
2009-12-16 10:58 ` Corentin Chary
2009-11-27 17:19 ` eeepc-laptop: bugreport Matthew Garrett
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