[Trac #223] SD on BTest sees unexpected data interrupts, fails to read.

Zarro Boogs per Child bugtracker at laptop.org
Mon Oct 23 16:47:02 EDT 2006


#223: SD on BTest sees unexpected data interrupts, fails to read.
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 Reporter:  cjb      |        Owner:  marcelo
     Type:  defect   |       Status:  new    
 Priority:  blocker  |    Milestone:  BTest-1
Component:  kernel   |   Resolution:         
 Keywords:           |  
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Comment (by cjb):

 Thanks for the quick reply, Pierre.

 > Sounds like you managed to get some weird ass cards the first time them.
 > Brand?

 SanDisk Ultra 2.0G.

 > You could try loading sdhci with "debug_nodma=1" and see if it's more
 well-behaved in PIO mode.

 Nope, just the same.

-- 
Ticket URL: <http://dev.laptop.org/ticket/223#comment:1>
One Laptop Per Child <http://laptop.org/>



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