Hi Christopher,
I eventually managed to find the fix commit (this took me ages).
$ git bisect bad
751109aad5834375ca9ed0dcfcd85a00cbf872b5 is the first bad commit
commit 751109aad5834375ca9ed0dcfcd85a00cbf872b5
Author: Rafael J. Wysocki <email address hidden>
Date: Thu Jun 5 22:47:35 2014 +0200
ACPI / video: Change the default for video.use_native_backlight to 1
Now that we're hoping to have resolved all of the problems with
video.use_native_backlight=1, make that the default at last.
Hi Christopher,
I eventually managed to find the fix commit (this took me ages).
$ git bisect bad 5ca9ed0dcfcd85a 00cbf872b5 is the first bad commit 5ca9ed0dcfcd85a 00cbf872b5
751109aad583437
commit 751109aad583437
Author: Rafael J. Wysocki <email address hidden>
Date: Thu Jun 5 22:47:35 2014 +0200
ACPI / video: Change the default for video.use_ native_ backlight to 1
Now that we're hoping to have resolved all of the problems with use_native_ backlight= 1, make that the default at last.
video.
Link: http:// marc.info/ ?l=linux- acpi&m= 139716088401106 &w=2
Signed-off-by: Rafael J. Wysocki <email address hidden>
:040000 040000 d8f9ae057c052cd 94f1adcfc0b298d b2c728a315 933b38080034b14 1fc0c31f54f38f5 b232f69c17 M drivers