http://bugzilla.kernel.org/show_bug.cgi?id=14548
--- Comment #8 from Zhang Rui <[email protected]> 2009-11-17 01:28:41 --- (In reply to comment #7) > > It occurred to me that writing to "actual_brightness" might work, but I got a > "Permission denied" error, and, checking the properties, found that file is > read-only, even for root. > No, you should poke the "brightness" file instead. please try "echo xxx > /sys/class/backlight/acer_wmi/brightness" and see if the backlight is actually changed. > Do you need either an acpidump or lspci while the machine is in this state? > no. :) -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
