#6201 BLOC 9.1.0: No sound, or even freeze after sleep

Zarro Boogs per Child bugtracker at laptop.org
Wed Dec 24 10:10:06 EST 2008


#6201: No sound, or even freeze after sleep
---------------------------------+------------------------------------------
           Reporter:  bert       |       Owner:  dsaxena                  
               Type:  defect     |      Status:  assigned                 
           Priority:  blocker    |   Milestone:  9.1.0                    
          Component:  kernel     |     Version:                           
         Resolution:             |    Keywords:  blocks-:8.2.0 cjbfor9.1.0
        Next_action:  reproduce  |    Verified:  0                        
Deployment_affected:             |   Blockedby:                           
           Blocking:             |  
---------------------------------+------------------------------------------

Comment(by gregorio):

 From:
 http://lists.laptop.org/pipermail/devel/2008-December/022075.html

 > Etoys has exactly the same problem (etoys is frozen and the line
 > "snd_pcm_writei returned -86" gets written endlessly into the etoys
 > logfile).
 >
 > Sorry, I don't know anything about DBus.
 >
 > To reproduce with Etoys:
 > 1. Open etoys on the Xo
 > 2. Click on "make A Project"
 > 3. Click on "Supplies"
 > 4. Drag and drop the "Sound recorder"
 > 5. Record a sound
 > 6. Play the recording
 > 7. Press XO power button (just short so the XO goes in standby mode
 > with dark screen)
 > 8. Press XO power button (again just short)
 > 9. Etoys is frozen
 >
 > Scratch:
 > We have the frozen Scratch problem very often at the moment because
 > we are using Scratch and record sounds (about 3-5 students of 30 per
 > lesson). It really bad since saving the project is not possible
 > anymore.
 >
 > First I thought it is because we switched on experimental Power
 > Management. But now it is switched off and the problem is still here.
 >
 > It is just Scratch that freezes, Sugar is still working fine.
 > I don't remember having seen this problem on older sugar builds e.g.
 > 656 or 708 and we used Scratch intensively on this builds.
 >
 > Regards,
 > Philipp

-- 
Ticket URL: <http://dev.laptop.org/ticket/6201#comment:17>
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