jens@jens-linux:~/Desktop/arduino-0022/hardware/tools$ sudo avrdude -c dapa -p m8 -P /dev/parport0 -n -v
[sudo] password for jens: 

avrdude: Version 5.10, compiled on Mar 23 2010 at 15:03:00
         Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
         Copyright (c) 2007-2009 Joerg Wunsch

         System wide configuration file is "/etc/avrdude.conf"
         User configuration file is "/home/jens/.avrduderc"
         User configuration file does not exist or is not a regular file, skipping

         Using Port                    : /dev/parport0
         Using Programmer              : dapa
         AVR Part                      : ATMEGA8
         Chip Erase delay              : 10000 us
         PAGEL                         : PD7
         BS2                           : PC2
         RESET disposition             : dedicated
         RETRY pulse                   : SCK
         serial program mode           : yes
         parallel program mode         : yes
         Timeout                       : 200
         StabDelay                     : 100
         CmdexeDelay                   : 25
         SyncLoops                     : 32
         ByteDelay                     : 0
         PollIndex                     : 3
         PollValue                     : 0x53
         Memory Detail                 :

                                  Block Poll               Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
           eeprom         4    20   128    0 no        512    4      0  9000  9000 0xff 0xff
           flash         33    10    64    0 yes      8192   64    128  4500  4500 0xff 0x00
           lfuse          0     0     0    0 no          1    0      0  2000  2000 0x00 0x00
           hfuse          0     0     0    0 no          1    0      0  2000  2000 0x00 0x00
           lock           0     0     0    0 no          1    0      0  2000  2000 0x00 0x00
           calibration    0     0     0    0 no          4    0      0     0     0 0x00 0x00
           signature      0     0     0    0 no          3    0      0     0     0 0x00 0x00

         Programmer Type : PPI
         Description     : Direct AVR Parallel Access cable
           VCC     = 3
           BUFF    =  (not used)
           RESET   = 16
           SCK     = 1
           MOSI    = 2
           MISO    = 11
           ERR LED = 0
           RDY LED = 0
           PGM LED = 0
           VFY LED = 0

avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.00s

avrdude: Device signature = 0x1e9307
avrdude: safemode: lfuse reads as FF
avrdude: safemode: hfuse reads as D9

avrdude: safemode: lfuse reads as FF
avrdude: safemode: hfuse reads as D9
avrdude: safemode: Fuses OK

avrdude done.  Thank you.

jens@jens-linux:~/Desktop/arduino-0022/hardware/tools$


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jens@jens-linux:~/Desktop/arduino-0022/hardware/tools$ sudo avrdude -c dapa -p m8 -P /dev/parport0 -U hfuse:w:0xca:m -U lfuse:w:0xdf:m

avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.00s

avrdude: Device signature = 0x1e9307
avrdude: reading input file "0xca"
avrdude: writing hfuse (1 bytes):

Writing |                                                    | 0% 0.00s ***failed;  
Writing | ################################################## | 100% 0.02s

avrdude: 1 bytes of hfuse written
avrdude: verifying hfuse memory against 0xca:
avrdude: load data hfuse data from input file 0xca:
avrdude: input file 0xca contains 1 bytes
avrdude: reading on-chip hfuse data:

Reading | ################################################## | 100% 0.00s

avrdude: verifying ...
avrdude: verification error, first mismatch at byte 0x0000
         0xca != 0xff
avrdude: verification error; content mismatch

avrdude: safemode: hfuse changed! Was ca, and is now ff
Would you like this fuse to be changed back? [y/n]