https://bugzilla.kernel.org/show_bug.cgi?id=77091
--- Comment #31 from Aaron Lu <[email protected]> --- Please also enable backlight module's debug message: # cd /sys/kernel/debug/dynamic_debug # echo 'module backlight +fpt' > control And then connect the external monitor to VGA, let's see who did the backlight level change. -- You are receiving this mail because: You are watching the assignee of the bug. ------------------------------------------------------------------------------ HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing & Easy Data Exploration http://p.sf.net/sfu/hpccsystems _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
