Before and after changing the brightness:
BACKLIGHT_CONTROL: native supported: native legacy combination kernel BACKLIGHT: 296 (0x00000128) range: (0,296)
BACKLIGHT_CONTROL: native supported: native legacy combination kernel BACKLIGHT: 272 (0x00000110) range: (0,296)
All the files called brightness contain <not supported>.
This bug has the particularly annoying side-effect of turning the brightness all the way down leaving the computer unusable without a reboot.
Before and after changing the brightness:
supported: native legacy combination kernel
BACKLIGHT: 296 (0x00000128) range: (0,296)
supported: native legacy combination kernel
BACKLIGHT: 272 (0x00000110) range: (0,296)
All the files called brightness contain <not supported>.
This bug has the particularly annoying side-effect of turning the brightness all the way down leaving the computer unusable without a reboot.