Thanks to all for the reply. Actually it is exactly as you said: when I
insert the BB pearl the kernel load the usb_storage module
# lsmod | grep sto
usb_storage 44868 0
usbcore 150256 8 usb_storage,usbhid,zd1211rw,ohci_hcd,ehci_hcd
Then I used
# ./bcharge -o
Scanning for Blackberry devices...
Found device #004...adjusting charge setting...adjusting Pearl mode to
single...done
and (to be on the safe side) I also removed the usb_storage module with
#modprobe -r usb_storage
At this point I tried
#time ./btool -vl > log 2>&1
./btool -vl > log 2>&1 0.01s user 0.02s system 0% cpu 30.156 total
so this time btool it's exiting after 30 seconds. Inspecting the log
file below, however, I notice that the problem seems to persist (or I
stubled in a new one!).
Any further suggestion?
Best,
Giulio.
Here's the log:
usb_set_debug: Setting debugging level to 9 (on)
usb_os_init: Found USB VFS at /dev/bus/usb
usb_os_find_busses: Found 003
usb_os_find_busses: Found 001
usb_os_find_busses: Found 004
usb_os_find_busses: Found 002
usb_os_find_devices: Found 001 on 003
usb_os_find_devices: Found 004 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 001 on 004
usb_os_find_devices: Found 005 on 002
invalid descriptor length of 0
Unable to parse descriptors
usb_os_find_devices: Found 003 on 002
skipped 1 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 002
skipped 1 class/vendor specific interface descriptors
usb_os_find_devices: Found 001 on 002
error obtaining child information: Inappropriate ioctl for device
error obtaining child information: Inappropriate ioctl for device
error obtaining child information: Inappropriate ioctl for device
device_desc loaded
bLength: 18
bDescriptorType: 1
bcdUSB: 272
bDeviceClass: 255
bDeviceSubClass: 255
bDeviceProtocol: 255
bMaxPacketSize0: 16
idVendor: 4042
idProduct: 1
bcdDevice: 262
iManufacturer: 1
iProduct: 2
iSerialNumber: 0
bNumConfigurations: 1
config_desc #0 loaded
bLength: 9
bDescriptorType: 2
wTotalLength: 46
bNumInterfaces: 1
bConfigurationValue: 1
iConfiguration: 0
bmAttributes: 128
MaxPower: 250
interface_desc #0 loaded
bLength: 9
bDescriptorType: 4
bInterfaceNumber: 0
bAlternateSetting: 0
bNumEndpoints: 4
bInterfaceClass: 255
bInterfaceSubClass: 1
bInterfaceProtocol: 255
iInterface: 2
endpoint_desc #0 loaded
bLength: 7
bDescriptorType: 5
bEndpointAddress: 129
bmAttributes: 2
wMaxPacketSize: 64
bInterval: 0
bRefresh: 0
bSynchAddress: 0
endpoint added to map with bEndpointAddress: 129
pair.read = 129
pair.type = 2
endpoint_desc #1 loaded
bLength: 7
bDescriptorType: 5
bEndpointAddress: 2
bmAttributes: 2
wMaxPacketSize: 64
bInterval: 0
bRefresh: 0
bSynchAddress: 0
endpoint added to map with bEndpointAddress: 2
pair.write = 2
pair.type = 2
pair added! (read: 129,write: 2,type: 2)
endpoint_desc #2 loaded
bLength: 0
bDescriptorType: 0
bEndpointAddress: 0
bmAttributes: 0
wMaxPacketSize: 0
bInterval: 0
bRefresh: 0
bSynchAddress: 0
endpoint added to map with bEndpointAddress: 0
pair.write = 0
pair.type = 0
endpoint_desc #3 loaded
bLength: 0
bDescriptorType: 0
bEndpointAddress: 0
bmAttributes: 0
wMaxPacketSize: 0
bInterval: 0
bRefresh: 0
bSynchAddress: 0
endpoint added to map with bEndpointAddress: 0
pair.write = 0
pair.type = 0
interface added to map with bInterfaceNumber: 0
config added to map with bConfigurationValue: 1
BulkWrite to endpoint 2:
00000000: 00 00 10 00 01 ff 00 00 a8 18 da 8d 6c 02 00 00 ............l...
Usb::Error caught: Timeout in usb_bulk_read
--
Giulio Bottazzi <[EMAIL PROTECTED]>
http://giulio.bottazzi.googlepages.com
PGP Key ID:BAB0A33F
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