[linux-audio-dev] M-Audio Sonica/Ozone/MobilePre/Transit firmware loader now works

Stephen Hassard steve at hassard.net
Sat Sep 25 13:27:36 UTC 2004


Clemens,

This is what I get:

debian:~/madfdebian:~/madfu-firmware-0.2# lsusb
Bus 005 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 002: ID 0763:2805 Midiman
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 003: ID 0781:0621 SanDisk Corp.
Bus 001 Device 001: ID 0000:0000

u-firmware-0.2# ./madfuload -f ma005101.bin --waitbyte3 -D 
/proc/bus/usb/002/002 -v
ma005101.bin: 5959 bytes read successfully
reading device descriptor ...
interface descriptor 0:0
DFU interface is 0
DFU descriptor found
transfer size is 64
Segmentation fault

madfuload[1819]: segfault at 000000009577c860 rip 0000002a956e3790 rsp 
0000007fbfffc918 error 4

I'm running an AMD64 kernel in 64bits mode, if that makes any difference.

Thanks,
Steve

Clemens Ladisch wrote:
> Stephen Hassard wrote:
> 
>>I just tried madfu with my Sonica, and I get a segfault.
>>
>>madfuload  -f ma005101.bin --waitbyte3 -D /proc/bus/usb/002/003
>>Segmentation fault
> 
> 
> Please show the output when you add the -v parameter.
> 
> 
> Clemens
> 



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