USB buses [was: Re: [linux-audio-user] maudio quattro...]
fbar at footils.org
Thu Jun 10 15:00:39 EDT 2004
Sampo Savolainen hat gesagt: // Sampo Savolainen wrote:
> If the hard drive and the Quattro are on the same bus (usb controller),
> I don't think there is any chance of getting that working. But, your
> computer probably has more than one usb bus. If the devices are
> connected to different busses, then it should work fine if the driver
> isn't crap. I haven't tried this, so I cannot confirm this though.
> At least on my motherboard, the usb plugs for the front panel are
> connected to one bus, and the ones in the back are connected to another
Is there a way to find out how many buses there with things like
lsusb? Or being concrete again: Does this output mean, that I have two
busses, that should be able to provide the double bandwidth?
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 002: ID 0547:1002 Anchor Chips, Inc.
Bus 001 Device 001: ID 0000:0000
This would be interesting as I might consider using some data
intensive devices on one bus while the other is taken by the
Frank Barknecht _ ______footils.org__
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