#10233 BLOC 10.1.2: on XO-1, mouse to resume from idle suspend doesn't work well

[Zarro Boogs per Child]

#10233: on XO-1, mouse to resume from idle suspend doesn't work well
-------------------------------+--------------------------------------------
           Reporter:  dsd      |       Owner:  pgf                   
               Type:  defect   |      Status:  new                   
           Priority:  blocker  |   Milestone:  10.1.2                
          Component:  kernel   |     Version:  1.0 Software Build 802
         Resolution:           |    Keywords:  os301                 
        Next_action:  design   |    Verified:  0                     
Deployment_affected:           |   Blockedby:                        
           Blocking:           |  
-------------------------------+--------------------------------------------

Comment(by pgf):

 progress, i think:  i'm testing a revert of
 ffd1100e7d386426d6277fb2d972a08f1b37188f to see why it breaks on XO-1.  it
 turns out the kernel is never handling ps2 interrupts after the first
 suspend/resume cycle.  characters are available, since we get one per s/r
 cycle (w/o benefit of interrupt).  need to figure out where the interrupt
 disable is happening, and/or where the enable should be.  (no doubt
 there's an implicit enable when the controller is reset, which is why it
 works if we do the reset.)

-- 
Ticket URL: <http://dev.laptop.org/ticket/10233#comment:9>
One Laptop Per Child <http://laptop.org/>
OLPC bug tracking system