https://bugzilla.kernel.org/show_bug.cgi?id=45221
--- Comment #9 from Enrico Tagliavini <[email protected]> 2012-08-03 08:35:20 --- Ok I discovered something new and I think it is important. The bug happens more likely (almost always) when I unplug the ac from the AC socket on the wall (the one with 220 V alternate current). When I unplug the 20V DC socket from the laptop the ACPI even delivered is correct. So this sounds somewhat like a race condition. When the AC socket is disconnected the capacitors in the PSU are able to deliver some power for about a second. In fact the green led on the laptop just at the side of the DC socket stays on for said time. When I unplug the DC socket from the laptop this LED turns off instantly. I'm trying some debug option to see different logs from the two events now that I'm able to reproduce more easly the two conditions, but I failed for now. Any advice on what layer/level needs to be debugged is very very welcome. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
