#12535 HIGH 13.1.0: High CPU usage prevents suspend

Zarro Boogs per Child bugtracker at laptop.org
Fri Feb 8 16:00:02 EST 2013

#12535: High CPU usage prevents suspend
           Reporter:  dsd              |       Owner:  jnettlet     
               Type:  defect           |      Status:  new          
           Priority:  high             |   Milestone:  13.1.0       
          Component:  x window system  |     Version:  not specified
         Resolution:                   |    Keywords:               
        Next_action:  never set        |    Verified:  0            
Deployment_affected:                   |   Blockedby:               
           Blocking:                   |  

Comment(by greenfeld):

 With the dove driver on os28 the idle CPU usage stays around 60% so powerd
 does not suspend (the default required idle level is 85%).

 With the fbdev driver the idle CPU usage is a bit over 80% when viewed by
 top, so powerd has a better chance of reaching its default suspend point.

Ticket URL: <http://dev.laptop.org/ticket/12535#comment:2>
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