https://bugzilla.kernel.org/show_bug.cgi?id=43307
--- Comment #11 from Raffaello D. Di Napoli <fasti...@gmail.com> 2012-10-13 15:52:35 --- Today I decided to grab the bull by the horns, so I did a few more attempts. First, I’m now running a stock 3.6.1 kernel. This is what I get now: ACPI Error: [^^^PEG0.PEGP.DD02] Namespace lookup failure, AE_NOT_FOUND (20120711/psargs-359) ACPI Error: Method parse/execution failed [\_SB_.PCI0.LPCB.EC__._Q18] (Node ffff880246833b40), AE_NOT_FOUND (20120711/psparse-536) Basically, it looks like the only change is the version of ACPICA I’m running; everything else is still the same: the buttons don’t work, but I can manually adjust the brightness echoing the new level to sysfs. I did notice today that I’m getting notifications in my syslog from acpid; it seems to actually receive the keypresses, it just doesn’t know what to do with them. So I quickly wrote an acpid event handler which invokes a shell script to do the adjustment matching the key that was pressed, and now the keys magically work! I’m not sure I would call it a fix, since I still get the namespace lookup failure, but in the end I got the functionality I was after, so I’m good for now. Of course if you want me to test kernel patches or provide more information, I’m still available. Also, if anyone reading is interested in the acpid script, I can attach the two files here. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Don't let slow site performance ruin your business. Deploy New Relic APM Deploy New Relic app performance management and know exactly what is happening inside your Ruby, Python, PHP, Java, and .NET app Try New Relic at no cost today and get our sweet Data Nerd shirt too! http://p.sf.net/sfu/newrelic-dev2dev _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
