Dear all, > > Changing the bus does not help, removing the active cable does not solve > > the problem, looks like it is related to the philips hub. > > You should start by simplifying the problem. Take out both of those other > hubs, and plug the philips hub directly into the computer. Then see what > happens when you plug a device into the philips hub. Plugged hub directly into PC: hub is visible, but no attached devices. > > Another experiment you could try is to run everything at full speed > instead of high speed, by removing the ehci-hcd module from memory. Does > the hub's behavior change when running at the lower speed? used rmmod ehci_hcd, then plugged philips hub directly into the PC: hub visible, but no attached devices. Kernel message now come uhci_hcd
Tried to change bios setting to full speed, but linux ignores this. After reset, the bios recognises the sandisk device attached to the philips hub. regards Dani > > Alan Stern ------------------------------------------------------- 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 _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
