On Mon, Jul 6, 2009 at 10:10 AM, Kok, Auke<[email protected]> wrote: > Raphael Clifford wrote: >> I am trying to reduce the power usage of my toshiba tecra a9. After >> first running powertop and agreeng to all its suggestions, powertop -d >> gives me on a mostly idle machine >> >> >> >> >> The USB device active 100% is Bus 006 Device 002: ID 0483:2016 SGS >> Thomson Microelectronics Fingerprint Reader >> >> Is there any way to turn this off? > > Check the kernel driver/module and see if this is possible. You can also try > manually enabling usb autosuspend for that device if you hadn't already tried > that.
I have the same device on a ThinkPad and hitting 'U' in powertop to suspend it works for me. -jwb _______________________________________________ Power mailing list [email protected] http://www.bughost.org/mailman/listinfo/power
