From: Yves-Alexis Perez <corsac@debian.org>
To: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Cc: Matthew Garrett <mjg59@srcf.ucam.org>,
airlied@linux.ie, linux-kernel@vger.kernel.org,
linux-acpi@vger.kernel.org
Subject: Re: [PATCH] Add Intel ACPI IGD OpRegion support
Date: Wed, 06 Aug 2008 07:44:45 +0200 [thread overview]
Message-ID: <1218001485.4540.15.camel@hidalgo> (raw)
In-Reply-To: <20080806023247.GA4665@khazad-dum.debian.net>
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On mar, 2008-08-05 at 23:32 -0300, Henrique de Moraes Holschuh wrote:
> Well, for what is it worth, thinkpad-acpi has a knob (brightness_mode)
> which
> can be used. Set it to CMOS mode (see docs). From what I recall, it
> should
> do what your patch does.
It's worth noting that I get the 750 ms delay even when I reload
thinkpad-acpi with brightness_mode=2 it got it (but maybe I should
reboot before to be sure no one messed with EC).
What's strange too is that brightness keys work fine when thinkpad-acpi
isn't loaded, so everything seems done in video.ko.
Cheers,
--
Yves-Alexis
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next prev parent reply other threads:[~2008-08-06 5:44 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-05 18:37 [PATCH] Add Intel ACPI IGD OpRegion support Matthew Garrett
2008-08-05 19:44 ` Yves-Alexis Perez
2008-08-05 21:47 ` Yves-Alexis Perez
2008-08-06 0:13 ` Matthew Garrett
2008-08-06 2:32 ` Henrique de Moraes Holschuh
2008-08-06 5:44 ` Yves-Alexis Perez [this message]
2008-08-06 6:34 ` Matthew Garrett
2008-08-06 6:50 ` Yves-Alexis Perez
2008-08-06 12:29 ` Henrique de Moraes Holschuh
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