I have configured for mass storage device still i am not getting the debug
msg that the kernel has detected the pen drive (after i connect the pen
drive ).
" Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
"
----misbah
Pedro Luis D. L. wrote:
>
>
>> From: [EMAIL PROTECTED]
>> To: linuxppc-embedded@ozlabs.org
>> Subject: RE: USB configuration
>>
>>
>> I have inserted a USB card reader, and the following dmesg it shows .....
>>
>> -------------------------------------------------------------------------------
>> mpc8272ads: Init
>> PCI: Probing PCI hardware
>> PCI: Cannot allocate resource region 0 of device 0000:00:00.0
>> PCI: Cannot allocate resource region 1 of device 0000:00:00.0
>> SCSI subsystem initialized
>> Linux Kernel Card Services
>> options: [pci] [cardbus]
>> usbcore: registered new driver usbfs
>> usbcore: registered new driver hub
>> Serial: CPM driver $Revision: 0.01 $
>> ttyCPM0 at MMIO 0xf0011a00 (irq = 40) is a CPM UART
>> ttyCPM1 at MMIO 0xf0011a60 (irq = 43) is a CPM UART
>> io scheduler noop registered
>> io scheduler anticipatory registered
>> io scheduler deadline registered
>> io scheduler cfq registered
>> loop: loaded (max 8 devices)
>> fs_enet.c:v1.0 (Aug 8, 2005)
>> fs_enet: eth0 Phy @ 0x0, type DM9161 (0x0181b881)
>> fs_enet: eth1 Phy @ 0x3, type DM9161 (0x0181b881)
>> Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
>> ide: Assuming 33MHz system bus speed for PIO modes; override with
>> idebus=xx
>> st: Version 20041025, fixed bufsize 32768, s/g segs 256
>> osst :I: Tape driver with OnStream support version 0.99.1
>> osst :I: $Id: osst.c,v 1.70 2003/12/23 14:22:12 wriede Exp $
>> ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
>> ohci_hcd: block sizes: ed 64 td 64
>> drivers/usb/serial/usb-serial.c: USB Serial support registered for
>> Generic
>> usbcore: registered new driver usbserial_generic
>> usbcore: registered new driver usbserial
>> drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0
>> NET: Registered protocol family 2
>> IP: routing cache hash table of 512 buckets, 4Kbytes
>> TCP: Hash tables configured (established 4096 bind 8192)
>> NET: Registered protocol family 1
>> NET: Registered protocol family 17
>> IP-Config: Complete:
>> device=eth1, addr=192.168.33.136, mask=255.255.248.0,
>> gw=192.168.32.47,
>> host=cashel, domain=, nis-domain=(none),
>> bootserver=192.168.33.96, rootserver=192.168.33.96, rootpath=
>> Looking up port of RPC 100003/2 on 192.168.33.96
>> Looking up port of RPC 100005/1 on 192.168.33.96
>> VFS: Mounted root (nfs filesystem).
>> Freeing unused kernel memory: 104k init
>> --------------------------------------------------------------------------------------
>>
>
> It looks like it is well configured, because the usbfs and hub are loaded.
> You could check in your kernel configuration that you enabled USB Mass
> storage driver and attached a pen drive as I suggested before.
> Another possibility is to insert a card in the USB card reader. Then you
> should be able to see with dmesg if it is recognized.
>
> Pedro.
>
>> This doesent gives me the clear explaination of whether USB is working
>> properly....
>>
>> I would appreciate if you could share with me the basic steps to be
>> followed
>> to confirm that the USB support that i had configured is being tested in
>> all
>> aspects.
>>
>> Misbah
>>
>> Pedro Luis D. L. wrote:
>>>
>>>
>>>
>>>> Date: Thu, 6 Dec 2007 05:27:14 -0800
>>>> From: [EMAIL PROTECTED]
>>>> To: linuxppc-embedded@ozlabs.org
>>>> Subject: USB configuration
>>>>
>>>>
>>>> HI all ...
>>>
>>> Hi,
>>>
>>>> I have configured the Montavista Kernel for USB support and for
>>>> PPC8272-ADS
>>>> board I need to know that how could i test that my USB is working ????
>>>>
>>>
>>> Try to attach an USB device, like a pendrive, to an USB port. Then
>>> type:
>>> dmesg | tail
>>>
>>> If the USB support is working properly, you should see some output
>>> saying
>>> which device have you attached and where is it mapped.
>>> If you plug a memory stick, you can try to mount it and check that the
>>> filesystem is correct.
>>>
>>> Pedro.
>>>
>>>> Its creating the directory :- /proc/bus/usb/ but doesent contain any
>>>> file
>>>> under it ????
>>>>
>>>>
>>>> its also creating the directory :- /sys/bus/usb/ but doesent contain
>>>> any
>>>> file under it ????
>>>>
>>>>
>>>> Please let me know the procedure to test whether my USB configuration
>>>> is
>>>> all
>>>> right ????
>>>>
>>>> Thank u
>>>> Misbah <><
>>>> --
>>>> View this message in context:
>>>> http://www.nabble.com/USB-configuration-tf4956061.html#a14192347
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>>
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