Problem with usbconfig, not working
Arnar Mar Sig
antab at valka.is
Fri Jan 30 12:50:10 PST 2009
It seems usbconfig is not working for me (-CURRENT from Jan 29, amd64)
What i'm trying to do is turn off power to a usb device (actually i
wanted to turn off all ports, no matter if there was a device there or
not)
For all commands I get the error message: "No device match or lack of
permissions."
Also imo its not really clear in man usbconfig what -u and -a should
be. What should it be for ums0 at uhub0?
-u 0 -a 0 (uhub0 usm0)
-u 0 -a 1 (from usbdevs output: /dev/usb0 port 1)
-u 0 -a 2 (from usbdevs output: /dev/usb0 addr 2)
I tried all, same error message. I also tried without -u and -a, same
# usbdevs -v
Controller /dev/usb0:
addr 1: full speed, self powered, config 1, OHCI root hub(0x0000),
nVidia(0x0000), rev 1.00
port 1 addr 2: low speed, power 98 mA, config 1, USB-PS/2 Optical
Mouse(0xc012), Logitech(0x046d), rev 13.20
port 2 powered
port 3 powered
port 4 powered
port 5 powered
port 6 powered
port 7 powered
port 8 powered
Controller /dev/usb1:
addr 1: high speed, self powered, config 1, EHCI root hub(0x0000),
nVidia(0x0000), rev 1.00
port 1 powered
port 2 powered
port 3 powered
port 4 powered
port 5 powered
port 6 powered
port 7 powered
port 8 powered
Greets
Arnar Mar Sig
Valka ehf
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