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I have a XPS 13 and I had arch on it but it would drain power while sleeping. The laptop would be dead overnight. Tried a lot of things but couldn't fix it. Had
by hanifvirani 4y ago
I have a XPS 13 and I had arch on it but it would drain power while sleeping. The laptop would be dead overnight. Tried a lot of things but couldn't fix it. Had to go back to Windows.
- smallerfish 4y agoXPS 13 w/ Kubuntu and I don't have this issue.
- atomicnumber3 4y agoI don't have it either, but I have heard of it. It's something to do with the kernel not being set to allow the s2idle power level. I don't know what triggers it, but setting some kernel flag forces it to show that sleep level which will then be used for sleeping. A such-afflicted laptop will be missing the s2idle that you see querying /sys here: https://www.togaware.com/linux/survivor/sleep-modes.html https://www.togaware.com/linux/survivor/sleep-modes.html