From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Mika Westerberg <mika.westerberg@linux.intel.com>
Cc: Takashi Iwai <tiwai@suse.de>,
linux-acpi@vger.kernel.org, Len Brown <lenb@kernel.org>,
Aaron Lu <aaron.lu@intel.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Revert "ACPI / video: Add HP EliteBook Revolve 810 to the blacklist"
Date: Fri, 14 Feb 2014 23:21:53 +0100 [thread overview]
Message-ID: <5716481.SxKZLEy9L1@vostro.rjw.lan> (raw)
In-Reply-To: <20140214152601.GL5018@intel.com>
On Friday, February 14, 2014 05:26:01 PM Mika Westerberg wrote:
> On Fri, Feb 14, 2014 at 03:46:20PM +0100, Takashi Iwai wrote:
> > The acpi_osi blacklist is just a workaround, and if we have better
> > solutions, it should be removed. That's why I'm asking it.
> >
> > So, after removing acpi_osi blacklist, and keeping your video
> > blacklist patch, the backlight works?
>
> Yes, the backlight works (there is only intel_backlight listed under
> /sys/class/backlight).
>
> > If yes, as mentioned, we should think of rather extending this video
> > blacklist to more EliteBook G1 and ProBook G1 machines, and remove
> > acpi_osi blacklist instead.
>
> Makes sense to me. (Well, I'm fine as long as backlight on my machine works
> ;-))
>
> Aaron, Rafael, any comments on this?
I generally agree with Takashi, but I'm not sure what to do for 3.14.
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
next prev parent reply other threads:[~2014-02-14 22:07 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-14 12:34 Mika Westerberg
2014-02-14 13:37 ` Takashi Iwai
2014-02-14 14:03 ` Mika Westerberg
2014-02-14 14:01 ` Takashi Iwai
2014-02-14 14:16 ` Mika Westerberg
2014-02-14 14:16 ` Takashi Iwai
2014-02-14 14:45 ` Mika Westerberg
2014-02-14 14:46 ` Takashi Iwai
2014-02-14 14:50 ` Aaron Lu
2014-02-14 14:54 ` Takashi Iwai
2014-02-14 15:26 ` Mika Westerberg
2014-02-14 22:21 ` Rafael J. Wysocki [this message]
2014-02-17 5:52 ` Aaron Lu
2014-02-17 9:56 ` Takashi Iwai
2014-02-17 13:07 ` Aaron Lu
2014-02-17 9:57 ` Mika Westerberg
2014-02-14 14:47 ` Aaron Lu
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