Power Management/lang-es: Difference between revisions

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* suspend to RAM, powering down everything except the wireless (default behavior), and corresponds to state 1, as described above.
* suspend to RAM, powering down everything except the wireless (default behavior), and corresponds to state 1, as described above.
* forcing the screen off, power down the DCON, the video unit, and the video drivers. In principle, the GPU could also be disabled and applications be asked to regenerate their contents on re enable, but we'll probably get most of the power benefit by disabling the GPU when not in use.
* forcing the screen off, power down the DCON, the video unit, and the video drivers. In principle, the GPU could also be disabled and applications be asked to regenerate their contents on re enable, but we'll probably get most of the power benefit by disabling the GPU when not in use.
Using the 04susp.img suspend/resume NAND image given to Quanta, you can check the presence of the lid switch with the following:
<tt>cat /dev/input/event0</tt>
You should see (binary) text for both lid down and lid up.
| display = block }}
| display = block }}



Revision as of 15:49, 26 May 2007

Administración de Energía

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