#2449 BLOC Trial-2: Too many things wake system.

[Zarro Boogs per Child]

#2449: Too many things wake system.
----------------------+-----------------------------------------------------
  Reporter:  warp     |       Owner:  cjb    
      Type:  defect   |      Status:  new    
  Priority:  blocker  |   Milestone:  Trial-2
 Component:  kernel   |     Version:         
Resolution:           |    Keywords:  battery
  Verified:  0        |  
----------------------+-----------------------------------------------------
Changes (by jg):

  * owner:  dilinger => cjb

Old description:

> This is on a B4 with Q2C18 and build 532.
>
> Too many things wake the system from suspend: Plugging in/unplugging the
> laptop, closing the lid, something periodic which I'm guessing is the
> battery percentage changing, but which might be something else.
>
> All in all, we should consider having the EC wake up from all of them,
> but having userspace immediately put the laptop back to sleep if it's one
> we don't want to wake up from.

New description:

 This is on a B4 with Q2C18 and build 532.

 Too many things wake the system from suspend: Plugging in/unplugging the
 laptop, closing the lid, something periodic which I'm guessing is the
 battery percentage changing, but which might be something else.

 All in all, we should consider having the EC wake up from all of them, but
 having userspace immediately put the laptop back to sleep if it's one we
 don't want to wake up from.

 Only the first is Trial-2 fodder.

Comment:

 * The system should mask the SCI on boot to not interrupt.

  * There should be some way to set the number of % between notification.

  * And there should be separate battery low notification to tell the
 system to shutdown/hibernate.

-- 
Ticket URL: <http://dev.laptop.org/ticket/2449#comment:9>
One Laptop Per Child <http://laptop.org/>