#7788 BLOC 8.2.0 (: Touchpad behavior deteriorates under joyride-2212, joyride-2230

[Zarro Boogs per Child]

#7788: Touchpad behavior deteriorates under joyride-2212, joyride-2230
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   Reporter:  tvoverbeek  |       Owner:  dilinger             
       Type:  defect      |      Status:  new                  
   Priority:  blocker     |   Milestone:  8.2.0 (was Update.2) 
  Component:  kernel      |     Version:  olpc-3               
 Resolution:              |    Keywords:  8.2.0:? blocks?:8.2.0
Next_action:  diagnose    |    Verified:  0                    
  Blockedby:              |    Blocking:                       
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Comment(by rsmith):

 > Especially the last run makes me believe that we have an issue with
 timing between the EC firmware and the driver. In 2203 the packet
 frequency is twice the one in 708. So 2302 is more sensitive to correct
 timing, which would explain the worse initial results in 2302 in the 3rd
 run.

 Try my latest and greatest test firmware
 http://dev.laptop.org/~rsmith/q20158.rom

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Ticket URL: <http://dev.laptop.org/ticket/7788#comment:20>
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