#11471 HIGH 1.75-so: Crash in mmp2_pcm_open and related code

Zarro Boogs per Child bugtracker at laptop.org
Mon Dec 12 18:49:56 EST 2011

#11471: Crash in mmp2_pcm_open and related code
           Reporter:  greenfeld      |       Owner:  saadia                           
               Type:  defect         |      Status:  new                              
           Priority:  high           |   Milestone:  1.75-software                    
          Component:  kernel         |     Version:  Development build as of this date
         Resolution:                 |    Keywords:                                   
        Next_action:  test in build  |    Verified:  0                                
Deployment_affected:                 |   Blockedby:                                   
           Blocking:                 |  

Comment(by corbet):

 I've pushed a little patch to my arm-audio branch that seems to help; I
 can no longer recreate the message floods now.  There will still typically
 be one "spurious interrupt" message per s/r cycle, but no more than that.

 I still wish I understood what is really going on, though.

Ticket URL: <http://dev.laptop.org/ticket/11471#comment:15>
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