#2804 BLOC Trial-3: Cursor sometimes goes strange

[Zarro Boogs per Child]

#2804: Cursor sometimes goes strange
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  Reporter:  philipmac        |       Owner:  bernie  
      Type:  defect           |      Status:  assigned
  Priority:  blocker          |   Milestone:  Trial-3 
 Component:  x window system  |     Version:          
Resolution:                   |    Keywords:          
  Verified:  0                |  
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Comment(by Simon):

 So like described in the comment above I upgraded to image 588 using
 firmware Q2C25. So one machine had the behavior described above and the
 other one was fine. I booted the machine this morning and the one that
 never had problems started to show the strange cursor bug, well.

 So what happens.

 1) put your finger on the GS
 2) the cursor jumps towards (not fully) to the bottom-right corner of the
 screen
 2.2) keep moving the finger and the cursor moves normally
 3) raise your finger, when you did not move it after putting on the GS it
 will jump back to the same position that it was before putting the finger
 on the GS, this behavior is consistent.

 Another funny behavior is:

 Hold your finger close to the GS but actually do not touch it. And like
 magic - you can still move the cursor. This does not happen on a machine
 with normal behavior. And even you are not even near the GS the cursor
 seems to move a little all the time.

 I will do more tests as long as i can see this happening.

-- 
Ticket URL: <https://dev.laptop.org/ticket/2804#comment:25>
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