#11550 NORM 11.3.1: XO-1.5 finger rolling on touchpad causes cursor position jumps

Zarro Boogs per Child bugtracker at laptop.org
Thu Dec 22 04:39:05 EST 2011


#11550: XO-1.5 finger rolling on touchpad causes cursor position jumps
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           Reporter:  martin.langhoff  |       Owner:  reuben                                 
               Type:  defect           |      Status:  new                                    
           Priority:  normal           |   Milestone:  11.3.1                                 
          Component:  hardware         |     Version:  1.5/1.0 Software Build os860 aka 10.1.3
         Resolution:                   |    Keywords:                                         
        Next_action:  diagnose         |    Verified:  0                                      
Deployment_affected:                   |   Blockedby:                                         
           Blocking:                   |  
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Comment(by avatar):

 Replying to [comment:7 sridhar]:
 > Same problem in OLPC OS 11.3.0. Using Turtle Art can get annoying after
 a while. Try dragging some blocks around, and eventually you'll see it.

   By any chance would you please reproduce the problem with
 "olpc_keyboard.debug=1 log_buf_len=2M" as your kernel boot parameter and
 post the dmesg once it starts jumping?

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Ticket URL: <http://dev.laptop.org/ticket/11550#comment:13>
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