#11528 BLOC 1.75-so: XO-1.75 os18 runin: read-only filesystem mmcblk0: error -110 sending SET_BLOCK_COUNT command, response 0x0, card status 0x0

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#11528: XO-1.75 os18 runin: read-only filesystem mmcblk0: error -110 sending
SET_BLOCK_COUNT command, response 0x0, card status 0x0
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           Reporter:  Quozl     |       Owner:                                   
               Type:  defect    |      Status:  closed                           
           Priority:  blocker   |   Milestone:  1.75-software                    
          Component:  kernel    |     Version:  Development build as of this date
         Resolution:  fixed     |    Keywords:                                   
        Next_action:  finalize  |    Verified:  0                                
Deployment_affected:            |   Blockedby:                                   
           Blocking:            |  
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Changes (by Quozl):

  * next_action:  diagnose => finalize


Comment:

 I disagree.  None of the eMMC related problems have happened with
 pre-3.0.17 kernels with serial driver disabled, and their frequency
 increased with increasing debug output, so I think they were all due to
 something the serial driver did.  The post-3.0.17 kernels certainly reduce
 the frequency of hangs associated with the serial driver, possibly because
 of timing changes triggered by code movement in memory from one version to
 another.  This explains why the eMMC problems have reduced.

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Ticket URL: <http://dev.laptop.org/ticket/11528#comment:12>
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