David Heinemeier HanssonandClaude Fable 5
da157fb9c0
The on-battery toggle bought a fraction of a watt while the radio idled -- twenty-some minutes across a full discharge in the best case -- and paid for it with 20-300ms latency spikes on idle links and outright link drops on Intel BE200/BE211 firmware. NetworkManager can keep power save off natively with one conf.d line, which replaces the udev rule, the setter script, and any per-card deny-listing. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
6 lines
239 B
Plaintext
6 lines
239 B
Plaintext
# Keep Wi-Fi power save off: it trades 20-300ms latency spikes on idle links
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# for a fraction of a watt while the radio idles, and broken firmware (Intel
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# BE200/BE211) drops the link outright when it naps.
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[connection]
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wifi.powersave = 2
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