[sane-devel] FI-4120C problem

Stefan Below stefanbelow at gmx.de
Thu Oct 25 13:30:52 UTC 2007


thasts strange.... with 32k buffer its still not working, but i goes a 
bit further on:
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??@ @?  [fujitsu] sane_read: start
[fujitsu] read_from_scanner: start
[fujitsu] read_from_scanner: si:0 to:4204200 rx:194922 re:4009278 
bu:32768 pa:32487
[fujitsu] do_scsi_cmd: start
[fujitsu] do_scsi_cmd: finish
[fujitsu] read_from_scanner: got GOOD, returning GOOD
[fujitsu] copy_buffer: start
[fujitsu] copy_buffer: finish
[fujitsu] read_from_scanner: finish
[fujitsu] read_from_buffer: start
[fujitsu] read_from_buffer: si:0 to:4204200 tx:194922 re:32487 bu:32768 
pa:32487
[fujitsu] read_from_buffer: finish
[fujitsu] sane_read: finish
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sane_read: start
[fujitsu] read_from_scanner: start
[fujitsu] read_from_scanner: si:0 to:4204200 rx:227409 re:3976791 
bu:32768 pa:32487
[fujitsu] do_scsi_cmd: start



> lets try smaller buffer size, not bigger- 32K.
>
> allan
>
> On 10/25/07, Stefan Below <stefanbelow at gmx.de> wrote:
>   
>> ok, i just did a test without saned and scsis. it is not working.
>> Last debugmessages from scanimage:
>> http://pastebin.ca/749115
>>
>> I tried the default buffersize, 131072, 262144...
>>
>> thanks
>> Stefan
>>
>>
>>
>>     
>>> so you are saying that scsi does not work, even without saned?
>>>
>>> what values did you try for the buffer size?
>>>
>>> allan
>>>
>>> On 10/25/07, Stefan Below <stefanbelow at gmx.de> wrote:
>>>
>>>       
>>>> Ok, now it works, but only with USB (quite slow, usb1.1 interface).
>>>> So it has something to do with the scsi card....
>>>>
>>>> Stefan
>>>>
>>>>
>>>>         
>>>>> does it work locally without saned?
>>>>>
>>>>> allan
>>>>>
>>>>> On 10/25/07, Stefan Below <stefanbelow at gmx.de> wrote:
>>>>>
>>>>>
>>>>>           
>>>>>> I forgot the complete logfile: http://pastebin.ca/748949
>>>>>>
>>>>>> Thanks
>>>>>> Stefan
>>>>>>
>>>>>>
>>>>>>             
>>>>>>> Hello,
>>>>>>>
>>>>>>> i have a big problem with the Fujitsu fi-4120C and Ubuntu 7.06/7.10 . I
>>>>>>> am using the SCSI-Interface with the Tekram DC-390F. The Scanner is the
>>>>>>> only scsi device.
>>>>>>> The problem is, that the seems to be ok, but the frontend recived
>>>>>>> nothing. Saned crashed with the last message:
>>>>>>> [saned] process_request: waiting for data connection
>>>>>>> [saned] process_request: access to data port from ::ffff:192.168.2.11
>>>>>>> [saned] do_scan: start
>>>>>>> [fujitsu] sane_set_io_mode
>>>>>>> [fujitsu] 1 0x8056fd0
>>>>>>> [fujitsu] sane_get_select_fd
>>>>>>> [fujitsu] 0x8056fd0 -1
>>>>>>> [saned] do_scan: trying to read 8188 bytes from scanner
>>>>>>> [fujitsu] sane_read: start
>>>>>>> [fujitsu] read_from_scanner: start
>>>>>>> [fujitsu] read_from_scanner: si:0 to:4204200 rx:0 re:4204200 bu:65536
>>>>>>> pa:64974
>>>>>>> [fujitsu] do_scsi_cmd: start
>>>>>>> [fujitsu] cmd: writing 10 bytes
>>>>>>> [fujitsu] cmd: >>
>>>>>>> [fujitsu] 000: 28 00 00 00 00 00 00 fd ce 00
>>>>>>> [fujitsu] in: reading 64974 bytes
>>>>>>>
>>>>>>> An thats it.
>>>>>>> I played a little bit with the option buffer-size , but same result.
>>>>>>> Then i compiled the newest CVS Version..... same thing.... Then i
>>>>>>> changed my scsi-card.... same error.....
>>>>>>>
>>>>>>> I hope someone can help me...
>>>>>>> Stefan
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>               
>>>>>> --
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>>>>>>
>>>>>>
>>>>>>
>>>>>>             
>>>>>           
>>>> --
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>>>>
>>>>         
>>>
>>>       
>> --
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>>     
>
>
>   




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