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Submit #2749

closed

simple backlight control for Acer C720

Added by yellowrabbit2010 about 9 years ago. Updated about 9 years ago.

Status:
Closed
Priority:
Low
Assignee:
-
Category:
Driver
Target version:
-
Start date:
12/22/2014
Due date:
% Done:

0%

Estimated time:

Description

silly way to adjust Acer C720 backlight brightness.
The patch adds two sysctls to i915 video driver.

hw.backlight_max --- read max brightness
hw.backlight_level --- read/write brightness


Files

backlight0.patch (1.91 KB) backlight0.patch yellowrabbit2010, 12/24/2014 03:46 AM
Actions #1

Updated by yellowrabbit2010 about 9 years ago

  • File deleted (backlight.patch)
Actions #3

Updated by dillon about 9 years ago

  • Status changed from New to Closed

Nice and simple! I've tested it and committed it!

-Matt

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