On Sun, 2 Aug 2009, Konstantin Kletschke wrote: > Hi Folks! > > In Order to get mass-storage Support working for my mobile I investigated > the current situation under 2.6.30 with assistance of an old report this > device needing further setup in unusual_devices.h: > > http://thread.gmane.org/gmane.linux.usb.general/9987 > > The Mobile has ~200MB internal Flash and a micro SD Card inserted with size > of 4GB, it is trying to offer both as two different devices. However with > vanilla setup mounting is not possible and fdisk -l l or mount itself hangs > forever with the kernel spitting out > > Aug 2 14:00:29 punzenstreichler sd 8:0:0:0: [sdb] Sense Key : 0x0 [current] > Aug 2 14:00:29 punzenstreichler sd 8:0:0:0: [sdb] ASC=0x0 ASCQ=0x0 ... > Now i added this to unusual_devs.h: > > UNUSUAL_DEV( 0x0fce, 0xe0d4, 0x0000, 0x0000, > "Sony Ericsson", > "C902", > US_SC_DEVICE, US_PR_DEVICE, NULL, > US_FL_FIX_CAPACITY ), > > and I can mount /dev/sdc1, the device built by the inserted micro SD-Card > and I can operate on it. > However, the smaller sotrage device still does not work: > > Aug 2 14:07:58 punzenstreichler sd 10:0:0:0: [sdb] Sense Key : 0x0 [current] > Aug 2 14:07:58 punzenstreichler sd 10:0:0:0: [sdb] ASC=0x0 ASCQ=0x0 > Aug 2 14:07:58 punzenstreichler sd 10:0:0:0: [sdb] Sense Key : 0x0 [current] > Aug 2 14:07:58 punzenstreichler sd 10:0:0:0: [sdb] ASC=0x0 ASCQ=0x0 > Aug 2 14:07:58 punzenstreichler sd 10:0:0:0: [sdb] Sense Key : 0x0 [current] > Aug 2 14:07:58 punzenstreichler sd 10:0:0:0: [sdb] ASC=0x0 ASCQ=0x0 > > What should I do to get the smaller device also covered by unusual_devs.h? Can't tell. Please send a usbmon trace showing what happens when you plug the Mobile in. (See Documentation/usb/usbmon.txt for instructions.) Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
