#2319 BLOC Trial-3: Horrible noise in TamTam upon resume

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#2319: Horrible noise  in TamTam upon resume
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  Reporter:  ethrop   |       Owner:  dilinger
      Type:  defect   |      Status:  new     
  Priority:  blocker  |   Milestone:  Trial-3 
 Component:  kernel   |     Version:          
Resolution:           |    Keywords:          
  Verified:  0        |  
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Comment (by jayakumar):

 Replying to [comment:10 dilinger]:
 > The DMA pointer registers are read-only; they should remain untouched.
 The PRD stuff is

 Sounds plausible. Keep in mind that the driver was written for cs5535. I
 assumed the register map for cs5536 is the same but it might be worth
 double checking.

 > disabling the pci device before saving its state, etc.. I'll submit
 patches for those upstream
 > after we figure out this bug.

 Sounds excellent to me. I look forward to this. Thanks very much for your
 efforts.

 Best regards,
 jaya

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Ticket URL: <http://dev.laptop.org/ticket/2319#comment:12>
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