From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: "Jörg Otte" <jrg.otte@gmail.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: [v3.20] ACPI backlight problem
Date: Tue, 24 Feb 2015 00:18:41 +0100 [thread overview]
Message-ID: <21928294.T4sOdDMpFC@vostro.rjw.lan> (raw)
In-Reply-To: <CADDKRnDuC8y_shfPEBcBnxg3BXzwMyv0AUhEsYcSUx8a9-mXsg@mail.gmail.com>
On Sunday, February 22, 2015 05:53:11 PM Jörg Otte wrote:
> When I press backlight keys then normally OSD is shown and
> backlight follows immediately the keystrokes step by step.
That's how it works in 3.19, right?
> Now in v3.20 it behaves different:
> When I press backlight keys at first nothing happens. If I watch a
> video it is being stopped.
> After some seconds OSD is shown, backlight changes - in one step - to
> the new level and video continues.
So what machine is that?
Rafael
next prev parent reply other threads:[~2015-02-23 23:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-22 16:53 [v3.20] ACPI backlight problem Jörg Otte
2015-02-23 23:18 ` Rafael J. Wysocki [this message]
2015-02-24 11:07 ` Jörg Otte
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