On Mon, 2003-08-11 at 04:06, David Brownell wrote: > Warren Togami wrote: > > On Sun, 2003-08-10 at 18:52, Andrew Morton wrote: > > > >>Warren Togami <[EMAIL PROTECTED]> wrote: > >> > >>>I normally use Logitech optical USB mice in Linux. I bought a "CompUSA > >>>Optical USB Notebook Mouse" for $14 and the following happens in dmesg > >>>in kernel-2.6.0-test3. > >>> > >>>Known bug? Should I Bugzilla this? > >>> > >>>hub 1-1:0: debounce: port 2: delay 100ms stable 4 status 0x301 > >>>hub 1-1:0: new USB device on port 2, assigned address 8 > >>>drivers/usb/core/message.c: selecting invalid configuration 0 > >>>usb 1-1.2: failed to set device 8 default configuration (error=-22) > > My first guess would be that the device is breaking the > USB spec by having its (single) config descriptor use > zero for a configuration number ... config zero is defined > in the USB spec, used for some other purpose. > > More useful information would come from modifying that > usb_set_configuration() diagnostic (message.c) to also > call usb_show_device(dev). > > > If indeed that device has illegal descriptors, it might > be a good idea to make Linux explicitly allow that case. >
Please suggest patches and procedures for me to do in order to collect the necessary information. Thanks, Warren Togami [EMAIL PROTECTED] ------------------------------------------------------- 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
