#10190 NORM 1.0-sof: suspend during Record activity results in wacky colours

[Zarro Boogs per Child]

#10190: suspend during Record activity results in wacky colours
--------------------------------+-------------------------------------------
           Reporter:  dsd       |       Owner:  dsd                
               Type:  defect    |      Status:  new                
           Priority:  normal    |   Milestone:  1.0-software-update
          Component:  kernel    |     Version:  not specified      
         Resolution:            |    Keywords:                     
        Next_action:  diagnose  |    Verified:  0                  
Deployment_affected:            |   Blockedby:                     
           Blocking:            |  
--------------------------------+-------------------------------------------

Comment(by dsd):

 Switching VT isn't the key. This causes Record to stop and then later
 resume the video feed, avoiding the issue.

 Switching the VT alone is not enough to restore good colours. And the
 kernel seems to back up huge ranges of registers already during S/R.

 The only way to restore colours is to stop the feed and start it again.
 I'm investigating which part of that sequence is the key.

-- 
Ticket URL: <http://dev.laptop.org/ticket/10190#comment:1>
One Laptop Per Child <http://laptop.org/>
OLPC bug tracking system