These settings directly go to firmware and this part of code is not touched from a long time. Did you update BIOS recently? Try to revert commits 6f92253024d9d947a4f454654840ce479e251376 and f1664eaacec31035450132c46ed2915fd2b2049a.
They should have been backported older kernels too. If this fixes this issue, means that sensors were not powered up in your other builds as user space program iio-sensor-proxy has a race condition and failed to power up sensors. I think you are able to reproduce the condition even during cold boot not just reboots. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1719795 Title: Dell 7140 avarage power consumption in idle increased by 1.3-1.5 times due to events by INT3432 To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1719795/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
