Hi Mattia, I see that your keyboard is connected through a High-Speed HUB. 1) Has your setup ever worked with the USB2 stack? It's strange that there is only one interrupt on the EHCI. And when was the kernel built? 2) When you run "usbconfig" you will see some lines with "pwr=SAVE". Maybe there is a bug that will disable the wrong ports at power save. 3) Can you try other ports or connect another High Speed HUB in between? usbconfig -u 6 -a 2 power_on --HPS ugen6.2: <Standard Microsystems> at usbus6 uhub7: <Standard Microsystems product 0x2514, class 9/0, rev 2.00/0.00, addr 2> on usbus6 uhub7: 2 ports with 1 removable, self powered ugen6.3: <CHICONY> at usbus6 ukbd0: <CHICONY HP Basic USB Keyboard, class 0/0, rev 1.10/3.00, addr 3> on usbus6 kbd2 at ukbd0 ugen6.4: <Logitech> at usbus6 ums0: <Logitech USB Optical Mouse, class 0/0, rev 2.00/43.01, addr 4> on usbus6 ums0: 3 buttons and [XYZ] coordinates > irq22: ehci0 uhci4 1 0 > Then to the console switching part: It's not possible to switch to the > console until the text shows up again. As I said, it seems the system > gets blocked.Received on Thu Mar 19 2009 - 07:23:01 UTC
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