I just tested battery time in windows, with full brightness as i had in previous tests and i was able to get about 15 extra minutes from windows 10, my guess is that's because windows forced a power save mode when there was under 20% left of the battery charge. There was no compilation in windows. I didn't see any major difference but i didn't test settings for maximum battery uptime on any of the OS tested. I used "ondemand" in linux as it was default setting and also default in windows with the only change being full brightness. I will try different brightness settings in linux to see how it affects battery uptime. I don't see anything pointing to an battery drainage problem.
@Kai-Heng Feng is that v15 of the patch series? Will it be compiled into the kernel or as a module? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1776563 Title: Acer Aspire A315 IOAPIC failure on Ubuntu 18.04, kernel hangs, can't load, kernel freeze (AMD Ryzen 5/Radeon/Raven) / AMDGPU Hybrid crash To manage notifications about this bug go to: https://bugs.launchpad.net/amd/+bug/1776563/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
