USB mass storage detected but does not mount
"fdisk -l" displays nothing
Code:
/system/bin # cat /proc/modules Code:
/system/bin # ls /dev/ | grep usb Code:
/system/bin # I think I posted in wrong section? Please move if needed. |
1. Check the output of dmesg after inserting the usb key.
Code:
$ dmesg Code:
# mount /dev/sda1 /mnt |
When I dmesg with sd or sda or sdb, nothing appears. When I dmesg with usb this is what I get:
Code:
/system/bin # dmesg | grep usb |
don't pipe the message of dmesg to grep, if I remember right the line that specifies the "sda" does not have the string "usb" in it. Jut plug your pendrive and do dmesg,you might be able to see the "sda" line.
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#lsusb and post the output
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I don't have the lsusb binary in my embedded system, it was not installed, there is really no sdb/sda in the /var/log/messages. Apparently I have solved the problem by putting Y on all the config in the SCSI part of the kernel config file. I think I missed the sd_mod.ko module but I don't know exactly what compiles that so instead of compiling modules, I compiled all of them to be built-in and automatically installed during bootup. After that everything went well.
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