>> Battery life on XO-4 C2 seems significantly improved over previous builds. >> We would be interested in a confirmation or otherwise of this in the power >> log analysis. > > I guess you are comparing to 13.1.0 build 36? > The big difference here is that 13.1.0 build 36 has automatic power > management disabled, it is now enabled in 13.2.0 (not 100% stable just > yet, but we continue to shake out the bugs).
Its probably the firmware change rather than a build specific change. We turned off unused cores and in q7b23 and that made almost 800mW worth of difference across the board in operational power draw. I'll do a plot of your power logs though and confirm. -- Richard A. Smith One Laptop per Child _______________________________________________ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
