i915 backlight control broken

From: Ranjan1018 . <214748mv_at_gmail.com>
Date: Thu, 22 Jan 2015 22:07:53 +0100

Just upgraded my laptop from r277395 to r277534. The backlight control via
hw.acpi.video.lcd0.brightness do not works: the backlight is always at 100%.

Maurizio

Received on Thu Jan 22 2015 - 20:07:56 UTC

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