usb/137129: SteelSeries Ikari USB laser mouse not attaching

Alastair Hogge agh at coolrhaug.com
Sat Jul 25 16:30:05 UTC 2009


The following reply was made to PR usb/137129; it has been noted by GNATS.

From: Alastair Hogge <agh at coolrhaug.com>
To: bug-followup at freebsd.org,
 al at devacid.com
Cc: hselasky at c2i.net
Subject: Re: usb/137129: SteelSeries Ikari USB laser mouse not attaching
Date: Sat, 25 Jul 2009 23:58:14 +0800

 How can I find out if the mouse is being driven by libusb?
 
 # usbconfig -u 0 -a 3 dump_device_desc dump_curr_config_desc
 ugen0.3: <Ikari Laser SteelSeries ApS> at usbus0, cfg=0 md=HOST spd=FULL 
 (12Mbps) pwr=ON
 
   bLength = 0x0012 
   bDescriptorType = 0x0001 
   bcdUSB = 0x0200          
   bDeviceClass = 0x0000    
   bDeviceSubClass = 0x0000 
   bDeviceProtocol = 0x0000 
   bMaxPacketSize0 = 0x0008 
   idVendor = 0x04b4        
   idProduct = 0x121f       
   bcdDevice = 0x0100       
   iManufacturer = 0x0001  <SteelSeries ApS>
   iProduct = 0x0002  <Ikari Laser>         
   iSerialNumber = 0x0000  <no string>      
   bNumConfigurations = 0x0001              
 
 
  Configuration index 0
 
     bLength = 0x0009 
     bDescriptorType = 0x0002 
     wTotalLength = 0x0022    
     bNumInterfaces = 0x0001  
     bConfigurationValue = 0x0001 
     iConfiguration = 0x0000  <no string>
     bmAttributes = 0x00a0               
     bMaxPower = 0x0019                  
 
     Interface 0
       bLength = 0x0009 
       bDescriptorType = 0x0004 
       bInterfaceNumber = 0x0000 
       bAlternateSetting = 0x0000 
       bNumEndpoints = 0x0001     
       bInterfaceClass = 0x0003   
       bInterfaceSubClass = 0x0001 
       bInterfaceProtocol = 0x0002 
       iInterface = 0x0000  <no string>
 
       Additional Descriptor
 
       bLength = 0x09
       bDescriptorType = 0x21
       bDescriptorSubType = 0x11
        RAW dump:
        0x00 | 0x09, 0x21, 0x11, 0x01, 0x00, 0x01, 0x22, 0xe8,
        0x08 | 0x00
 
      Endpoint 0
         bLength = 0x0007
         bDescriptorType = 0x0005
         bEndpointAddress = 0x0081
         bmAttributes = 0x0003
         wMaxPacketSize = 0x0008
         bInterval = 0x0001
         bRefresh = 0x0000
         bSynchAddress = 0x0000


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