On Wed, Nov 28, 2007 at 03:14:06PM -0500, Andrew Perrin wrote: > Has anyone run across this one? I bought some cheapo USB hubs; they're > no-name branded 7-port USB hubs. When I plug them in, they go through > repeated cycles of connect-disconnect, with no devices actually appearing: > > Nov 28 11:23:15 joehill kernel: usb 1-1: new full speed USB device using > ohci_hcd and address 41 > Nov 28 11:23:15 joehill kernel: usb 1-1: configuration #1 chosen from 1 choice > Nov 28 11:23:15 joehill kernel: hub 1-1:1.0: USB hub found > Nov 28 11:23:15 joehill kernel: hub 1-1:1.0: 4 ports detected > Nov 28 11:23:20 joehill kernel: usb 1-1: USB disconnect, address 41
... might be a power issue. How many devices plugged in there? are they self-powered or pulling from USB? SOme of the hubs have a location to provide power to the hub, but don't come with a brick for it :( just a thought though. A
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