[Testing] [OLPC-AU] Testing Summary: Auckland 12 March 2011

Frederick Grose fgrose at gmail.com
Sun Mar 13 19:22:11 EDT 2011


On Sun, Mar 13, 2011 at 6:47 PM, James Cameron <quozl at laptop.org> wrote:

> On Sat, Mar 12, 2011 at 10:48:36PM +1300, Tabitha Roder wrote:
> > Closing the lid of the XO, cannot get it to wake up by pressing the
> > keyboard or touchpad, wake up required you to push the gaming keys or
> > the power button or something (what I am trying to write here is that
> > the user was expecting any key to wake up because any key wakes up her
> > work laptop so that is what she was used to).
>
> this is expected.  after closing the lid, the only way to wakeup now is
> with the power button.  this is because of risk of overheat if laptops
> are stacked tightly next to each other; the lid magnet of one laptop can
> cancel the lid magnet of an adjacent laptop, leading to the lid sensor
> reporting lid open.  cooling capacity is reduced if lid is closed, and
> reduced further if laptops are stacked.  #10402
>
> --
> James Cameron
> http://quozl.linux.org.au/


Re: http://dev.laptop.org/ticket/10402

<http://dev.laptop.org/ticket/10402>Perhaps the lid open system logic or
physics could be detuned to satisfy the multiple goals.

       --Fred
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