#9350 HIGH 10.1.3: xrandr screen rotation support

[Zarro Boogs per Child]

#9350: xrandr screen rotation support
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           Reporter:  dsd              |       Owner:  jnettlet                         
               Type:  defect           |      Status:  assigned                         
           Priority:  high             |   Milestone:  10.1.3                           
          Component:  x window system  |     Version:  Development build as of this date
         Resolution:                   |    Keywords:                                   
        Next_action:  diagnose         |    Verified:  0                                
Deployment_affected:                   |   Blockedby:                                   
           Blocking:  10229            |  
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Comment(by martin.langhoff):

 Various register dumps

  * Boot, switch to VT (to fetch & compile register.c), switch back to X
 console
  * Capture normal.reg from a terminal
  * Rotate left, capture left.reg
  * Idle until aggressive suspend, wait a few secs, awaken. Display has a
 normal orientation, with a clipped 900x1200 desktop. Capture left-br.reg
  * Press the rotate button 4 times to get back to left orientation --
 works correctly. Capture left-1.reg
  * Idle until aggressive suspend, wait a few secs, awaken. Problem
 reappears. Capture left-1-br.reg

 When it wakes up with this strange screen mode, xrandr -o left does not
 resolve the problem. xrandr into any other orientation, and then back to
 'left' fixes it.

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Ticket URL: <http://dev.laptop.org/ticket/9350#comment:62>
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