On Mon, 30 Dec 2013, Julian Andres Klode wrote: > On Mon, Nov 11, 2013 at 02:56:30PM +0100, Julian Andres Klode wrote: > > Add support for battery charge thresholds in new Sandy Bridge and Ivy Bridge > > ThinkPads. Based on the unofficial documentation in tpacpi-bat. > > > > The threshold files support the values '0' for the controller's default, > > and 1-99 as percentages. Values outside of that range are rejected. The > > behaviour of '0' might be confusing, especially for the stop case where > > it basically seems to mean '100'. > > Thinking more about this, it might make more sense to simply accept a 100 > value and not accept a 0 value in the stop case (I tried multiple times to > write 100 to a stop_charge_thresh file, because that feels more natural). > > Having a 0 mean 100% is just odd. So stop_charge_thresh should simply > accepts integer values in the range [1, 100] (and start_charge_thresh > should continue accept [0, 99], as 0 really means 0 there). Indeed. Just return EINVAL for a stop threshold of 0. -- "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 ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk _______________________________________________ ibm-acpi-devel mailing list ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel
