From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yves-Alexis Perez Subject: Re: [PATCH] Add Intel ACPI IGD OpRegion support Date: Wed, 06 Aug 2008 07:44:45 +0200 Message-ID: <1218001485.4540.15.camel@hidalgo> References: <20080805183725.GA4468@srcf.ucam.org> <1217965470.5449.4.camel@hidalgo> <1217972874.4540.3.camel@hidalgo> <20080806001301.GA10630@srcf.ucam.org> <20080806023247.GA4665@khazad-dum.debian.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-RpCPsGp50FHDMkYD7GWa" Return-path: Received: from molly.corsac.net ([81.57.48.219]:58973 "EHLO molly.corsac.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751586AbYHFFoo (ORCPT ); Wed, 6 Aug 2008 01:44:44 -0400 In-Reply-To: <20080806023247.GA4665@khazad-dum.debian.net> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Henrique de Moraes Holschuh Cc: Matthew Garrett , airlied@linux.ie, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org --=-RpCPsGp50FHDMkYD7GWa Content-Type: text/plain Content-Transfer-Encoding: quoted-printable 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=3D2 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, --=20 Yves-Alexis --=-RpCPsGp50FHDMkYD7GWa Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEABECAAYFAkiZOkcACgkQTUTAIMXAW67+PwCgg6CHAk9Y23tz8UpOUmOryvFA WBYAoI4qsRlJhGu/ZW/Y+VUVz2gLiv8L =jNYA -----END PGP SIGNATURE----- --=-RpCPsGp50FHDMkYD7GWa--