[flashrom] #1: flashRom doesn't work on MotherBoard with ICH9 + MP2532

flashrom svn at flashrom.org
Fri Aug 21 19:37:47 CEST 2009


#1: flashRom doesn't work on MotherBoard with ICH9 + MP2532
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   Reporter:  annyvonne.le_coq@…                  |          Owner:  hailfinger    
       Type:  defect                              |         Status:  assigned      
   Priority:  major                               |      Milestone:  flashrom 0.9.1
  Component:  flashrom                            |        Version:                
   Keywords:                                      |   Dependencies:                
Patchstatus:  there is no patch                   |  
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Comment(by hailfinger):

 There are 3 issues:

 * ICH9 PCI ID was not recognized. Fixed in r696.
 * Complains about opcode 0x06. I have a fix with correct PREOP handling,
 but this does not cause any problems except for lots of log output.
 * Transaction errors for opcode 0x03. This is actually three different
 problems:
  * We forget to clear the transaction error flag after a transaction error
 happens. Patch for this is upcoming.
  * The chipset does not allow us to read some areas of the chip. No idea
 why (maybe region protection in ICH9?)
  * We don't abort after the first read error. Needs to be fixed.

-- 
Ticket URL: <http://www.flashrom.org/trac/flashrom/ticket/1#comment:4>
flashrom <http://www.flashrom.org/>



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