#12605 HIGH 4-softw: XO-4 C1 only suspends for a brief period of time

Zarro Boogs per Child bugtracker at laptop.org
Thu Mar 7 10:52:38 EST 2013

#12605: XO-4 C1 only suspends for a brief period of time
 Reporter:  dsd     |                 Owner:  pgf          
     Type:  defect  |                Status:  new          
 Priority:  high    |             Milestone:  4-software   
Component:  kernel  |               Version:  not specified
 Keywords:          |           Next_action:  never set    
 Verified:  0       |   Deployment_affected:               
Blockedby:          |              Blocking:               
 Testing 13.1.0 build 35 on XO-4 C1 with 8787 wireless connected to an AP.

 The XO idle suspends as normal, but after a short period of time (usually
 less than 2 seconds), the power LED and serial console show that the
 system has woken up. It immediately goes back to sleep, but then wakes up
 again after a short time. And so on.

 This seems to happen close to 100% of the time, but does not happen with
 my XO-4 B1 with 8686 wireless.

 Repeating the test without connecting to the network, the system now seems
 to be sleeping happily. So this may be related to 8787.

Ticket URL: <http://dev.laptop.org/ticket/12605>
One Laptop Per Child <http://laptop.org/>
OLPC bug tracking system

More information about the Bugs mailing list