Hello,

I need to disable (i.e., turn off power and everything) one of my UHCI
ports.

"echo -n 2 >/sys/bus/usb/devices/usb4/power/state" does not do that.

Is that possible? If not, what would be involved in adding support for it?

The reason I need that feature is a misbehaving device; every few hours it
gets enough EMI from the GSM module sitting right next to it that it goes
off to la-la land. I haven't found any way to reset it, other than to
unplug it, and I'd like to do that in software.

-- 
Matthias Urlichs


-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
linux-usb-devel@lists.sourceforge.net
To unsubscribe, use the last form field at:
https://lists.sourceforge.net/lists/listinfo/linux-usb-devel

Reply via email to