http://bugzilla.opensuse.org/show_bug.cgi?id=1046957 Bug ID: 1046957 Summary: Laptop power consumption increased after kernel update Classification: openSUSE Product: openSUSE Distribution Version: Leap 42.2 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: srid@rkmail.ru QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- After kernel update openSUSE-2017-734 (kernel 4.4.73-18.17-default), my laptop drains battery too fast even when idle (power consumption is ~19W according to powertop). Booting an older kernel 4.4.70-18.9-default fixes the situation (power consumption while idle is ~9W). The laptop is ASUS U30SD. It has nvidia GPU onboard, so this it's possible that GPU does not turn off when idle, at least power consumption numbers are similar. -- You are receiving this mail because: You are on the CC list for the bug.