Hi Ritesh,
Ritesh Raj Sarraf wrote:
USB Autosuspend mode is good for the hub and devices. These days USB is the way
to go and most laptops come with 4 USB ports. When running on battery, they are
useless and drawing a lot of power.
Powertop, when run on a default Debian kernel/laptop-mode-tools, reports that
USB autosuspend mode be enabled. I looked into powertop's usb.c implementation
and am submitting a similar thing for laptop-mode-tools usb-autosuspend module.
This should help save some more power.
Very interesting! I was already considering doing a similar thing
myself, but didn't have the time. This will most certainly be included
in the next (upstream) release, thank you very much for contributing!
Cheers,
Bart
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