Re: Mouse and keyboard freeze on Ivy Bridge platform
Hi, Alan Stern a écrit : In addition to what Sarah said, it's possible that your problem is related to the fact that the keyboard and mouse operate at low speed. If you connected them through a hub then that hub would communicate with the internal hub at high speed, not low speed. I had no freeze since I bought wireless keyboard and mouse ten days ago. Obviously, I am satisfied by this happy end but I am surprised too because my previous keyboard and mouse still work fine with older hardware... Jonathan, as far as I am concerned, you can close this bug! A big thanks to all of you. Sebastien -- Sébastien Dinot, sebastien.di...@free.fr http://sebastien.dinot.free.fr/ Ne goûtez pas au logiciel libre, vous ne pourriez plus vous en passer ! -- To unsubscribe from this list: send the line unsubscribe linux-usb in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: Mouse and keyboard freeze on Ivy Bridge platform
Jonathan Nieder a écrit : Thanks, that's interesting. If you have time to test connecting the old keyboard and mouse through a hub, that would still be useful. Ok, I am going to ask for a hub to my friends and to test my hardware through it. Sebastien -- Sébastien Dinot, sebastien.di...@free.fr http://sebastien.dinot.free.fr/ Ne goûtez pas au logiciel libre, vous ne pourriez plus vous en passer ! -- To unsubscribe from this list: send the line unsubscribe linux-usb in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: Mouse and keyboard freeze on Ivy Bridge platform
Hi, Jonathan Nieder a écrit : Sebastien: for reference, here's a way to build a kernel with CONFIG_USB_DEBUG enabled. Thank you for these useful instructions, I had not compiled a kernel for some years. Sébastien -- Sébastien Dinot, sebastien.di...@free.fr http://sebastien.dinot.free.fr/ Ne goûtez pas au logiciel libre, vous ne pourriez plus vous en passer ! -- To unsubscribe from this list: send the line unsubscribe linux-usb in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: Mouse and keyboard freeze on Ivy Bridge platform
Alan Stern a écrit : The log file shows lots and lots of low-level communication errors. They could be caused by bad cabling or by bad USB hardware in your computer. It's unlikely that they were caused by the mouse or keyboard, because the log shows errors for both of them starting at exactly the same times. In my humble opinion, this issue is not caused by a bad USB hardware because I am encountering it with two different motherboards (MSI Z77A-G43 and ASUS P8Z77-V LX), both with an uptodate BIOS. May be it is caused by a bad cabling but my mouse and my keyboard worked fine with my previous PC. They are connected to USB2 ports in both cases. But to clear up this point, I will try new mouse and keyboard. A last question: if it is a cable failure, why does it disappear temporarily when I unload then reload the module? I do not have deep experience and knowledge of hardware, may be there is a rational explanation to it. You could try getting a USB-2 hub and attaching your mouse and keyboard through the hub. That might help ... or it might not. Sorry, I do not understand the aim of this operation. Could you explain me it? Thanks for your help, Sébastien -- Sébastien Dinot, sebastien.di...@free.fr http://sebastien.dinot.free.fr/ Ne goûtez pas au logiciel libre, vous ne pourriez plus vous en passer ! -- To unsubscribe from this list: send the line unsubscribe linux-usb in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
