http://bugzilla.kernel.org/show_bug.cgi?id=11457
------- Comment #21 from [EMAIL PROTECTED] 2008-09-02 01:26 ------- (In reply to comment #20) > Okay, in order to see if ACPI can control the brightness, > please stop using xbacklight. :) > Can "echo 0 > /sys/class/backlight/acpi_video0/brightness" and "echo 10 > > /sys/class/backlight/acpi_video0/brightness" change the brightness level after > a fresh boot? Yes, it's work. > If yes, please kill acpid and run "cat /proc/acpi/event", check if there is > something pop up when pressing the hotkey. Yes, it's work too. cat /proc/acpi/event video C1AD 00000087 00000000 video C1AD 00000086 00000000 > If no, which means that the ACPI video driver can receive the event and then > tries to change the backlight via ACPI control method, which doesn't work on > this laptop. > And if yes? -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
