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Why does Linux have such a terrible sleep? (programming.dev)
submitted 5 days ago by onlinepersona@programming.dev to c/linux@programming.dev
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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?

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[-] tomenzgg@midwest.social 2 points 5 days ago

Works great with HP Elitebooks G3–G4; honestly, worked great on any HP I've used. Might've worked on the Dells I'd used but they had other problems and didn't last very long so I don't remember.

But I've largely used older laptops so I'm not sure if the hardware, specifically, may have anything to do with it.

this post was submitted on 06 Oct 2026
154 points (94.8% liked)

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