#11420 NORM 1.75-fi: [CL2]There are problems with battery capacity and power on symptom not correct.

Zarro Boogs per Child bugtracker at laptop.org
Thu Nov 17 14:18:00 EST 2011


#11420: [CL2]There are problems with battery capacity and power on symptom not
correct.
-------------------------------------------+--------------------------------
           Reporter:  garysu               |       Owner:  rsmith       
               Type:  defect               |      Status:  new          
           Priority:  normal               |   Milestone:  1.75-firmware
          Component:  embedded controller  |     Version:  1.75-C1      
         Resolution:                       |    Keywords:               
        Next_action:  never set            |    Verified:  0            
Deployment_affected:                       |   Blockedby:               
           Blocking:                       |  
-------------------------------------------+--------------------------------

Comment(by rsmith):

 > 2.After attach adapter then power on the system and it will auto
 shutdown once.
 > (problem 2)

 Problem 2 is fixed and will show up in the next EC code release >= 0.3.06

 Problem 1 appears to be independent of the EC.  Testing indicates that
 sugar is not using the EC's SOC metric but rather getting its info from
 upower.  Its not clear yet how upower is computing the battery SOC.
 Whatever it is its not what the EC says it is.

-- 
Ticket URL: <http://dev.laptop.org/ticket/11420#comment:3>
One Laptop Per Child <http://laptop.org/>
OLPC bug tracking system


More information about the Bugs mailing list