Re: USB Mass Storage devices continually reenumerate
Alan Stern <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
On Thu, 18 Oct 2007, Mike Nuss wrote: > Alan Stern wrote: > > About all you can do is what I suggested earlier: Plug the device into > > a powered hub, which most likely will provide enough current for the > > device's needs. If the device then works, you will know that the host > > doesn't provide enough current. If it doesn't, that's a reasonably > > good indication that the current draw isn't the source of the problem. > > OK. I'm using a Dynex hub which claims to be self-powered. "Claims to be"? Does it or doesn't it have a power cord? > Now the hub > itself sometimes gets disconnected when I plug in a flash drive: It's hard to know what to make of all this. My best guess is that your computer's USB controller has some sort of hardware problem, apparently not directly related to power consumption. I know that's vague, but it's the best I can do. Alan Stern ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel