On Thu, 7 Sep 2006, Luigi Genoni wrote: > Hi, > > I have an usb HP cd-writer plus 8200. It is not working properly with > usb-storage (linux 2.6.17.1 righ now, but does'nt work with eny 2.6 kernel, > udev 0.97), and is identified by the system as a hard disk (sda) insted of a > removable cd device (sr0). > > it is plugged correctly and i see in /proc/bus/usb/devices > > T: Bus=02 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 9 Spd=12 MxCh= 0 > D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs= 1 > P: Vendor=03f0 ProdID=0207 Rev= 0.01 > S: Product=HP USB CD-Writer Plus > C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA > I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=ff Driver=usb-storage > E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=5ms > E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms > E: Ad=03(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms > > > this cdwriter is identified by usb-storage module as a scsi disk, so i see > in /sys an entry as sda, and udev creates a /dev/sda device insted of > a /dev/sr0 device, so the cdwriter is not usable at all. > > for what i see, my cd is already correctly insered in > linux/kernel/driver/usb/storage/unusual_devs.h > > UNUSUAL_DEV( 0x03f0, 0x0207, 0x0001, 0x0001, > "HP", > "CD-Writer+ 8200e", > US_SC_8070, US_PR_USBAT, init_usbat, 0), > > And I enabled usbat to include it in usb-storage. > > Any hint? I cannot find someting wrong in unusual_devs.h...
You should write to Daniel Drake <[EMAIL PROTECTED]> (added to CC:). He currently maintains the subdriver for your device. Alan Stern ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
