On Wed, 18 Jul 2012, cheng renquan wrote: > this morning I found fan speed becomes 65535 during runtime; > > $ cat /proc/acpi/ibm/fan > status: enabled > speed: 65535 > level: auto Yes, we're trying to track down the reason, but so far no luck. My best guess is that one can switch EC information pages (i.e. select a secondary fan that is not there), and since thinkpad-acpi doesn't know about it, it is going out of sync. -- "One disk to rule them all, One disk to find them. One disk to bring them all and in the darkness grind them. In the Land of Redmond where the shadows lie." -- The Silicon Valley Tarot Henrique Holschuh ------------------------------------------------------------------------------ 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/ _______________________________________________ ibm-acpi-devel mailing list ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel