In 8 hours it uses 20% of the battery. When Windows or Mac are put to sleep, the damn things can sleep for a week! This is the case with Linux on multiple laptops.
Is there some kind of manipulation going by ring -1 that detects Linux is running? Is Linux not respecting some procedure and kissing a step?
Yup. That was the last XPS I owned. Not that Lenovo is much better, morally, but their Linux support is WAY better. Should have got a framework. Next cycle.