#7472 NORM Never A: olpc-battery eeprom dumping does not work with 'dd' and 'skip='

Zarro Boogs per Child bugtracker at laptop.org
Thu Jul 10 03:20:18 EDT 2008


#7472: olpc-battery eeprom dumping does not work with 'dd' and 'skip='
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 Reporter:  rsmith  |         Owner:  dilinger                         
     Type:  defect  |        Status:  new                              
 Priority:  normal  |     Milestone:  Never Assigned                   
Component:  kernel  |       Version:  Development build as of this date
 Keywords:          |   Next_action:  never set                        
 Verified:  0       |     Blockedby:                                   
 Blocking:          |  
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 In kernel commit message 12f88e2534190e92193d8dd540e2f055e499dafa its
 stated that:

 dd bs=1 count=1 skip=16 if=/sys/class/power_supply/olpc-battery/eeprom |
 od -x

 will allow you to grab a single byte from the eeprom.  This does not work
 for me. If I specify any value for skip= then I always get the same result
 of 0x2e

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Ticket URL: <http://dev.laptop.org/ticket/7472>
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