On Wed, 16 Nov 2011 10:58:03 +0100, Takashi Iwai <ti...@suse.de> wrote:
> When the brightness property is inquired while the backlight is disabled, > the driver returns a wrong value (zero) because it probes the value after > the backlight was turned off. This caused a black screen even after the > backlight is enabled again. It should return the internal backlight_level > instead, so that it won't be influenced by the backlight-enable state. Yes, this looks correct by inspection to me. I'll stick it into drm-intel-fixes. -- keith.pack...@intel.com
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