> On Mon, 27 Jun 2005, Dag Nygren wrote: > > > Jun 27 21:30:26 dag kernel: ohci_hcd 0000:02:08.0: urb c198f760 path 2.4 > > ep0in > > 5fc20000 cc 5 --> status -110 > > Jun 27 21:30:26 dag kernel: hub 1-2:1.0: port 4 not reset yet, waiting 10ms > > Jun 27 21:30:26 dag kernel: usb 1-2.4: device descriptor read/64, error -110 > > Does it make a significant difference if the stick is plugged directly > into the computer instead of going through an external hub?
Just tried that and now the stick refuses to show up at all. But there seems to be no difference between the HUB and the direct connection to the computer. Also rebooted, but nothing helps. That stick is gone. I can still see the -110 errors __sometimes__ when connecting the stick, but nothing else. There is also not always any reaction when plugging/unplugging. Getting more and more weird this. What is the recommended version of gcc to use for kernel compiling nowadays? I am using 3.4.3. > Also, what's the story on this strange 30-second gap in the log? > > > Jun 27 21:30:26 dag kernel: hub 1-2:1.0: state 5 ports 4 chg 0000 evt 0010 > > Jun 27 21:30:59 dag kernel: usb-storage: queuecommand called > > The other two gaps appear to be places where you unplugged and replugged > the stick. Sorry for that, I did have to plug/unplug the stick twice before it showed up. Started the cut/paste from the earlier plug event. > All the -110 errors seemed to occur during device initialization and > enumeration. That's pretty common. I don't think it indicates anything > wrong with the host controller. It could just be that the stick takes too > long to reset itself. I guess you would expect that if the stick tries to speak 2.0 before it reverts back to 1.1? Dag ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
