'Llo All, I have a big lot of error messages when plugging in my USB modem device. The problem is for sure not the modem, as it works in RedHat 7.3 and 8.0, but not in my configuration. In my log messages, I get a lot of the following sequences :
... Jul 24 10:37:31 bvwcltbp kernel: usb-uhci.c: ENXIO 80001280, flags 0, urb c2ea06c0, burb c2aeb8e0 Jul 24 10:37:31 bvwcltbp kernel: usbdevfs: USBDEVFS_CONTROL failed dev 18 rqt 128 rq 6 len 80 ret -6 ... later followed-on by the following log messages : ... 10:37:31 bvwcltbp /etc/hotplug/usb.agent[7919]: cannot get config descriptor 0, No such device or address (6) Jul 24 10:37:31 bvwcltbp last message repeated 6 times Jul 24 10:37:31 bvwcltbp /etc/hotplug/usb.agent[7918]: cannot get config descriptor 0, No such device or address (6) Jul 24 10:37:31 bvwcltbp last message repeated 5 times ... In the log that I consulted on this list, I discovered that the first message occurs when 2 urbs are sent to the same non- bulk (in my case indeed a Ctrl-) pipe with bulk queing not enabled. My question is : how do I eventually ENable bulk queing (or how can I be sure that it indeed IS enabled) ? (I am using SuSE Linux 8.2 with a kernel 2.4.20) Thank you for answering this question, Kind regards, Philippe Bertin. ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
